Indirect Vector Control of Induction Motor
|
|
- Edwina Davidson
- 6 years ago
- Views:
Transcription
1 Pocdng of th 6th WSEAS Intnatonal Confnc on Sulaton, Modllng and Optzaton, bon, Potugal, Sptb 4, 6 98 Indct Vcto Contol of Inducton Moto AEXANDU ONEA VASIE HOGA MACE ĂŢOI Dpatnt of Autoatc Contol and chncal Infoatc Dpatnt of Elctc Dv "Gh. Aach" chncal Unvty of Iaş Bd. Mangon. 53A, 66 Iaş OMANIA al: aona@ac.tua.o, hoga@tua.o, ato@tua.o Abtact: h pap pha a oluton fo nducton oto pd contol. h pap pnt a vcto contol odl of nducton achn wth fou paat only. h an advantag of th nu nub of paat odl cont n th aunt poblt of th. h paat ult unvocally fo th dntfcaton pocdu. h nu nub of paat odl pv th dynac bhavo of th oto. h odl nz th unctanty of th odl paat. h ndct vcto contol tuctu wa foulatd accodng to th odl, ulatd wth MAAB, and plntd wth a floatngpont DSP poco. h xpntal ult how good tannt and tadytat pfoanc. h accuacy of th ult gvn by th pcon of th oto odl ud. KyWod: nducton oto, vcto contol, paat taton, ytcal odl, aytcal Γ. Intoducton Squlcag nducton oto a pl low cot and obut lctcal achn. Fo th a of t contuctv plcty th achn antnanc f, and t ud n hotl nvonnt wthout odfcaton. h pncpl of toqu gnaton n th nducton achn la wth th on of th d.c. achn. Unfotunatly th laty wa not hghlghtd bfo 7. h on of th aon of th vcto contol tchnqu dvlopnt aft th pod. h thoy of th pac vcto allowd to plfy and to cop th xpon of th lctoagntc toqu. h dlvd a a vcto poduct btwn th an actv cunt and a actv cunt n a pcfc coodnat yt. h abnc of th autonoou nducto dvc and th lac of oto cunt aunt nca th coplxty of th contol tuctu. h contol tuctu ut allow catng n th achn an quvalnt pannt agntc though th contol of oto flux, and th dcouplng btwn th flux and th lctoagntc toqu. h why th athatcal odl ud hav to dcb wth th hght pobl accuacy th opatng of th achn n both tadytat and tannt g. In th dct vcto contol ch th flux poton aud o tatd on th ba of th flux coponnt n th tato coodnat. In th ndct contol ch th flux poton nd ndctly though th oto pd and th lp taton. h abnc of th oto flux poton no and th ablty to opat at low pd ha ncad th populaty of th ndct contol tatgy. obutn of th oluton adoptd vy potant, nc o paat can chang a a functon of t o ay b unnown. Sval odn nonlna contol thod ud n th contol a potd n th ltatu a fdbac lnazaton tchnqu o obut tchnqu bad on vaabl tuctu yt. An analy of val contol algoth n th fld howd a vaty of coputatonal and ntfacng pobl. So autho val that th apl at a low a hundd of μ a oftn qud to nu dynac pfoanc. hfo a powful pocng unt qud. wo ntfac cla can b condd: poc ntfac and u ntfac. Poc ntfac th ot qutng n t of hadwa ouc, whl th u ntfac tongly oftwa dpndnt. Mot of th ndutal oluton fo dgtal dv contol a clod yt, and do not allow to th u to odfy th contol algoth o to bd nw upplntay functon. h yt a not uful fo ach. Pap potng unvty ach val a poo xpntal actvty o only ulaton ult a pntd. h pap focu on an ndct vcto contol oluton plntd on an xpntal tup buld n th chncal Unvty Gh. Aach, Jay. h xpntal ult w obtand wth a oftwa pacag calld DMCDS (Dgtal Moton
2 Pocdng of th 6th WSEAS Intnatonal Confnc on Sulaton, Modllng and Optzaton, bon, Potugal, Sptb 4, 6 99 Contol Dvlopnt Shll dvlopd alo n th chncal Unvty Gh. Aach. Indct vcto contol oto fld ontd of nducton achn h analy of vcto contol tuctu hghlght val poblt to contol th ntantanou valu of th lctoagntc toqu of th nducton achn. Bcau th quaton that dcb th achn bco gnfcantly l coplcatd whn th fnc othogonal fa ynchonou and ynphac wth th oto flux, alot all pactcal ch u th typ of ontaton []. h poton of oto flux can b tatd dctly o ndctly. h ft typ an th u of tanduc o flux tato. h ndct taton ch of th oto flux poton nu a good bhavou n all pd ang, and thy a th coon oluton n pactc. h nducton achn quaton n th flux coodnat fa can b wttn a follow: d u jω d j( ω ω ( d J p ( x D Sbol u,, dnot voltag, cunt, and flux lnag, pctvly, oto pd ω, laag nductanc a dntfd wth ndx σ, ndx dnot paat and vaabl aocatd wth agntzng flux, ndx dnot paat and vaabl aocatd wth th tato,and ndx fo paat and vaabl aocatd wth th oto. Indc uppcpt dnot th fa ynchonou wth th fnc flux. If th poton of th oto flux nown and th coodnat fa yphac wth th on, thn d ; q ( and ( can b wttn a follow. d q d; ωl ; p Ψ q (3 q q θ ω ω p d d ud σ d ωσ q (4 d q uq σ q ωσ d ω On th ba of th quvalnt odl of vcto contolld nducton achn, th quaton of th dcouplng and pfoanc gulato can b coputd. Eq. (4 ud to dgn cunt gulato and th dcouplng gulato of th coand voltag. ang nto account only th dψ pannt agntc tat, q. (4 bco: dd ud σ d ωσq (5 d q uq σ q ωd h contol tuctu bad on th nv dynac odl of th nducton achn au nowldg about fv paat of th achn:,,, ş h paat of th achn a uualy tablhd wth th hotccut and no load tt of th nducton achn. h valu of th tato and oto lag nductanc dffcult to obtan bcau fo th tt data pobl to n only th u of th paaat Σσ, but not ach on of th. h tt tandad cond val pcal dtbuton of th paat: h quvalnt ccut ncopltly pcfd bcau th valu of th tato and oto lag nductanc hav not unqu valu. h odn paat taton thod allow to coput wth hgh accuacy fou paat aocatd to th nducton oto odl: th paat of th tato ccut (,, th t contant of th oto, and th global laag coffcnt σ [],[3]. If th dgn now th valu of th tato laag nductanc σ, th oth paat can b coputd a follow. σ ; ;σ ; (6 ( σ h u of th laag nductanc of th achn contant [4]. A good appoxaton of th tato laag nductanc σ [5]: σ σ (7 h appoxaton allow coputng th oto laag nductanc a:
3 Pocdng of th 6th WSEAS Intnatonal Confnc on Sulaton, Modllng and Optzaton, bon, Potugal, Sptb 4, 6 σ σ σ (8 4( σ h valu of th ato of tato laag nductanc and th oto laag nductanc dfnd a: σ ( σ σ < (9 σ σ h a ca whn th ato can not chaactz wll nough th laag n th tato and th oto of th nducton achn. A btt appoach to b th u of a nu nub of paat whch can dfn th tannt lctoagntc tat and can b ctd wthout appoxaton. 3 Squlcag nducton oto copact odl h odl of th qulcag nducton oto ha a dg of fdo bcau oto voltag null (u. h a pobl th obtan val odl whch a ngtcally quvalnt wth th clacal ytcal odl of th achn. h nducton achn can b alatd wth a tanfo. hn a tun ato can b xpland n th a ann a th tun ato ud fo a tanfo. h clacal quvalnt ccut of th achn obtand wth th nw tat vaabl: ' N ' N ' N u u ; ; N N ( N and paat ' N ' N ; σ σ N N ' N ; ( N h odl copltly chaactzd by fv paat. Bcau th nducton oto qulcag, th tun ato α N N can b chon abtaly and any oth valu that nu th pow nvaanc allowd xcpt o. A o gnal odl of th nducton oto ult fo q. ((, wth th nw vaabl dfnd n ( and th paat dfnd n (3. ' g ' Ψ g ; Ψ ( α α ' ' ' α ; α ; α (3 h phao quaton ( can b wttn n a atcal fo: ( ω ( ω p j p j u ( ( ω p j ( ω ω p j p j (4 ( p j( ω ω It dfnd a atx (5 α h allow wtng th quvalnt odl of th oto (6. ( p jω α ( p jω u ( ( p jω α ω α ( (6 ω ' p j p j ( ( p jω ω h tuctu of th quvalnt odl pntd n Fg.. u ( σ ( α(p jω α (p jω ( α σ ( α α(p jω ' p jω α p j( ω ω Fg.. h gnalzd phao ccut of th qulcag nducton oto h tun ato atx (5 do not odfy th nput pdanc at th oto tnal. h quvalnt ccut gnat th a toqu and pd fo th a nput gnal. So aabl popt can b obtand wth aytc quvalnt ccut by choong appopat valu fo α. A tv ccut obtand whn α chon to vanh oto laag nductanc n th phao gnalzd ccut. α α (7 Fo th patcula ca, th facto α yld: α. (8 h nw aytcal Γ odl copltly pcfd by fou paat (9 and pntd n Fg ; 4 5; σ 4 σ 5 σ 5; 4 5 (9 5 5 u ( σ σ (p jω (p jω p jω p j( ω ω Fg.. h quvalnt aytc quvalnt ccut. '
4 Pocdng of th 6th WSEAS Intnatonal Confnc on Sulaton, Modllng and Optzaton, bon, Potugal, Sptb 4, 6 h laag nductanc ha th valu σ 4 5 ( 5 and th global laag coffcnt df 5 4 σ ( h oto t contant of th nw odl ( 4 5 h dnot a dynac bhavo quvalnt wth th on of th odl wth fv paat. Fnally th paat of th odl a unvocal nd on th ba of th tatd paat of th oto ( ˆ, ˆ, ˆ, σˆ. ( ( σˆ ˆ 4 ˆ ;4 ˆ ;4 σˆ ˆ ;σ 4 σˆˆ ;4 (3 ˆ 4 Indct vcto contol of nducton oto h nu nub of paat odl of nducton oto ud fo a vcto contol tuctu. On th pupo th dcouplng gulato ut b dgnd tang nto account th nw tat vaabl and th nw dfnd paat. Wth (, (3 and (8, th phao odl fo ( bco: d u jω d j( ω ω Ψ 4 ( ( 4 4 p 4 ( 4 x In th fnc fa ynchonou wth th oto flux phao, th phao quaton n catzan coodnat a: d d 4 ωl q (5 4 p 4q dd ud d σ4 ωσ4q (6 d q uq q σ4 ωd h quvalnt odl a nonlna poc wth two nput ( d, q and two coupld output (Ψ,. h dcouplng gulato obtand wth th nv odl of th achn. h lad to a fdfowad tuctu pntd n Fg.4. d q θ Ψ ω l ω p Fg.3. h nducton oto odl n th oto flux fa p ( ( p d q J Fg. 4. Stuctu of th dcouplng gulato h tanf functon of th actv coponnt not a pop on, and, fo pactcal plntaton placd wth d (7 ( h actv potcton of th goup nvtoto ald though th lt of th cunt coponnt, ± q ax, whch gnat th toqu. h dcouplng of th tato cunt allow a cacad contol tuctu l th on ud fo DC oto pd contol. h optal pd gulato paat can b obtand wth th polplacnt thod. h nv odl ud fo cunt fnc valu lad thotcally at an ovall yt wthout dynac. In tadytat (7 bco: d Ψ (8 ˆω l
5 Pocdng of th 6th WSEAS Intnatonal Confnc on Sulaton, Modllng and Optzaton, bon, Potugal, Sptb 4, 6 h fdfowad contol tuctu nduc a ltaton of th toqu pon. h tanf functon gvn by ω q, ω, ςω ω d q ς (9 d h pd loop analyzd wth (9. A PI gulato uffcnt n od to nu a null tadytat o. h tuctu of th pd loop gvn n Fg.5a. h lctoagntc t contant a all nough to b nglctd n th odl. h plfd odl of th pd loop gvn n Fg.5b. Nglctng th vcoty coffcnt, D, th tanf functon of th contol yt : v ω z ( z ς vωv ωv ω v v J, pv ς v, Jv p v v p v v v z (3 pv ω ζ ω ω J D (a J D (b Fg.5. Spd contol loop tuctu Nglctng th vcoty coffcnt, D, th tanf functon of th contol yt : ω v ( z z ς vωv ωv v pv v ω v, ς v, z (3 J J v pv h dgn objctv fo th pd gulato to obtan a nu tannt t fo tp nput. Du to th ltd capacty of th toqu pon of th achn, th cutoff fquncy of th loop can not b bgg than th on of th tanf functon (9. If th cutoff fqunc a qual, th paat of th pd gulato a: pv J ; σ v J σ (3 h toqu gnaton chan unddapd. In th ca t dabl to po a cutoff fquncy fo th pd loop uch all than th on of th toqu gnaton chan: ω Bv Kω B ; < K < (3 Eq. (3 can b wtttn wth th coffcnt: K K pv J ; v J (3 σ σ h valu of th coffcnt can b xpntally nd. h contol tuctu can b ud fo cuntfd nvt. If t ud a voltagfd nvt th othogonal coponnt of th tato cunt wll b ndctly contolld though th tato voltag coponnt. wo uplntay loop ut b addd. In th tadytat agntc g, th yt bco th yt dcbd by (6. h tunng of th PI cunt gulato can b don on th ba of th opn loop tanf functon H( K K ; K ; (33 σ h t contant of th lctc ccut,, copnatd wth th ntgal t contant of th PI gulato. H ( ; τ τ K K (34 Fo a pcfc t contant of th cunt loop, th tunng paat of th cunt loop can b coputd: σ K ; σ (35 τad Fnally th coplt contol tuctu pntd n Fg.6. 5 Expntal ult h contol tuctu wa dgtally plntd and ttd. h voltagfd nducton oto wth a PWM nvt ha th nonal paat: PN.5W, UN38V, IN3.8 A, co ϕ.79, N4 v/n, fn5 Hz [8]. h ult w obtand by nucal ulaton wth Matlab, and wth adsp boad C3MCDB [6]. h xpntal ult a pntd n Fg. 74. Fg. 7 how th oto pd, th oto tatd toqu and th valu of th othogonal coponnt of th oto cunt whn th lctc dv not loadd.
6 Pocdng of th 6th WSEAS Intnatonal Confnc on Sulaton, Modllng and Optzaton, bon, Potugal, Sptb 4, ( ( d PI d (, u d u q P (θ θ u A (t u B (t u C (t σ4 p PI ( pv, v p 4 q PI q (, ˆω l ˆω θ d q P (θ θ A (t B (t C (t p Fg.6. h analog contol tuctu v / n t [ ] Fg.7. Spd of th vcto contol nducton oto dv 6 4 A 6 Concluon h nducton oto not a yt copltly obvabl. A a conqunc th ytcal phao ccut can not b copltly pcfd on th ba of th aunt at th oto tnal confgud n a ngl topology. h phao odl ut b foulatd n od to b copltly pcfd wth a nu t of paat. h nw vcto contol ch bad on an aytcal quvalnt odl u only th nfoaton obtand fo th paat dntfcaton xpnt wthout appoxaton t[] Fg.8. h fnc/aud valu of th actv coponnt of th tato cunt 5 5 N t [] Fg.9. h tatd valu of oto lctoagntc toqu A t [] Fg. h fnc/aud valu of th actv coponnt of th tato cunt fnc: [] Va P., Vcto Contol of A.C. Machn. Clandon P, Oxfod, 99. [] Hoga V., Gau I., ăţo M., Indct Paat Etaton of Inducton Moto Bad on Doan Analy. Poc. of th Int. Syp. on Pow Elctonc, NovSad, Yugolava, 465,. [3] Ona A., Hoga V., Daconcu M., Boţan C., Off n Paat Etaton of Inducton Moto Bad on a Multt Scal Appoac: Matoa N., Antonou G. (Ed.. cnt Advanc n Ccut, Syt and Sgnal Pocng, WSEAS P, 75 8,. [4] Ba E., Bnz F., Bolognan S., Buja G., A Fld Ontaton Sch fo CuntFd Inducto Moto Dv Bad on th oqu Angl Clodoop Contol. IEEE an. on Ind. Applcaton, 8, 5, 3844 (99. [5] BnBah., Gatl A., AlHaad M., Auto unng fo Snol AC Moto Dv Syt. IEEE Int. Syp. on Ind. Elctonc, Bld, Slovna, 36737, 999. [6] Ona A, Hoga V., Educatonal Softwa Envonnt fo Moton Contol. Poc. of th IASED 5 th Int. Conf. on Cop. and Adv. chn. n Educaton, ,.
Autonomous Induction Generator Voltage Control
Pocdng of th 006 IASME/WSEAS Intnatonal Confnc on Engy & Envonntal Syt, Chalkda, Gc, May 8-10, 006 (pp81-86) Autonoou Inducton Gnato Voltag Contol VASIE HORGA, MIHAI ABU, MARCE RĂŢOI and CORNEIU BOŢAN
More informationIntegrated Design of Mechanical Structure and Control Algorithm for Closed-Chain Five-Bar Mechanism
Intgatd Dsgn of Mchancal Stuctu and Contol Algoth fo Closd-Chan Fv-Ba Mchans F. X. Wu, Q., W. J. Zhang, and P. R. Ouyang Dpatnt of Mchancal Engnng Unvsty of Saskatchwan, Saskatoon, SK S7N A9, Canada Chs_Zhang@Eng.Usask.Ca
More information2nd Annual International Conference on Advanced Material Engineering (AME 2016)
nd Annual Intnatonal Confnc on Advancd Matal Ennn (AME 06) h Study of Nonlna Flutt Analyss Mthod fo an Acaft Full Copost Wn Hh-aspct-ato Shn-Jun QIAOa, Han-Shan GAOb,*, Jun-Ran ZHANG Dpatnt of Ennn Mchancs,
More informationDesign and Implementation of Speed Controller with Anti-Windup Scheme for Three Phase Induction Motor Used in Electric Vehicle
Intnatonal Jounal of Comput Applcatons (0975 8887 Volum 89 No 9, Mach 2014 Dsgn and Implmntaton of Spd Contoll wth Ant-Wndup Schm fo Th Phas Inducton Moto Usd n Elctc Vhcl Pasun Msha QHS (T CSIR-CMERI,
More informationdspace implementation of Fuzzy Logic based Vector Control of Induction Motor
1 dspace mplmntaton of Fuzzy Logc basd Vcto Contol of Inducton Moto B.Subudh 1, Ansh Kuma A.K and D. Jna Dpatmnt of Elctcal Engnng Natonal Insttut of Tchnology Roukla bdyadhantkl@gmal.com Abstact- Vcto
More informationA NEURO FUZZY CONTROLLER FOR INDUCTION MACHINES DRIVES
Jounal of Thotcal and Appld Infomaton Tchnology 2005-2010 JATIT & LLS. All ghts svd. www.jatt.og A NEURO FUZZY CONTROLLER FOR INDUCTION MACHINES DRIVES 1 SRINIVASA RAO JALLURI, 2 D.B.V. SANKER RAM 1 Asstt
More informationCOMPARISON OF TWO TARQUE CONTROL METHODS FOR INDUCTION MOTORS
COMPARION OF TWO TARQUE CONTRO METHOD FOR INDUCTION MOTOR Mohaad Bagh Banna haifian, Ebahi Babai and Ali Eslai Faculty of Elctical and Coput Engining, Tabiz Univsity, Tabiz, 51665-17, IRAN shaifian@tabizu.ac.i
More informationStudy on the Water Lubricated Large-scale Tilting Pad Thrust Bearing by Finite Element Method
Pocdngs of th Wold Congss on Engnng and Comput Scnc 015 Vol I, Octob 1-, 015, San Fancsco, USA Study on th Wat Lubcatd Lag-scal ltng Pad hust Bang by Fnt Elmnt Mthod Chng D, Yao Zhn-Qang, u Ya-bo Abstact
More informationSENSORLESS CONTROL OF AC/DC/AC CONVERTER-FED INDUCTION MOTOR WITH SLIDING-MODE OBSERVERS
Pac Naukow Intytutu Mazyn, Napędów i Pomiaów Elktycznych N 62 Politchniki Wocławkij N 62 Studia i Matiały N 28 2008 induction moto, AC/DC/AC convt, nol contol, liding-mod vitual gid flux obv, liding-mod
More informationBe Careful of Self and Mutual Inductance Formulae
B Ca o S an ta Incc Foa Hn K t. o Ectca an Cot Ennn Unv. o conn - aon hn@ca.wc. Cha Chn-Pn Chn t. o Ectca an Cot Ennn Unv. o conn - aon chn@n.wc. BSRC Incc ha bn nt a an n toba o ntconnct o th nt naton
More informationDigital Control System of Precision Electromechanical Scanner with Elasticity
WSES RNSCIONS on SYSES an CONRO Valntn ozov, Valntn oaov, Sgy hv gtal Contol Syt of Pon Eltohanal Sann wth Elatty VENIN ROZOV patnt of Eltal Engnng an Pon Eltohanal Syt IO Unvty 97, Sant-Ptbg, onvkkj v.,
More informationEFFICIENCY ANALYSIS OF INDIRECT VECTOR CONTROLLED THREE PHASE INDUCTION MOTOR DRIVE
ISSN (Pint) : 3 3765 ISSN (Onlin): 78 8875 Intnational Jounal of Advancd Rsach in Elctical, Elctonics and Instumntation Engining (An ISO 397: 7 Ctifid Oganization) Vol., Issu 8, August 13 EFFICIENCY ANALYSIS
More information2 TRANSFER FUNCTION FORMS OF PID CONTROLLERS
anacton o the VŠB echncal Unvety o Otava, Mechancal See No., 9, vol. LV, atcle No. 76 Antonín VÍEČEK *, Mluše VÍEČKOVÁ ** CONVERSON ABLES FOR CONROLLERS ŘEVONÍ ABULKY RO REULÁORY Abtact he atcle deal wth
More informationArresterFacts-001. Arrester Lead Length ArresterWorks.com
Th ast lad lngth issu is not a nw on, but is still outinly misundstood. If a stakhold wants th highst tun on thi ast invstmnt, thn th lads conncting th dvic should b as shot as possibl. This AstFacts will
More informationA Neural Network Based Stator Current MRAS Observer for Speed Sensorless Induction Motor Drives
A Nual Ntwok Basd Stato Cunt MRAS Obsv fo Spd Snsolss Induction Moto Divs Shady M. Gadou, Damian Giaouis and J. W. Finch School of Elctic Elctonic and Comput Engining, Nwcastl Univsity, UK {Shady.Gadou,
More informationVoltage DC Testbed: Propulsion Drive
> REPLACE THIS LINE WITH YOUR PAPER IDENTIFICATION NUMBER (DOUBLE-CLICK HERE TO EDIT) < 1 Mdum Voltag DC Tstbd: Propulson Drv Cahya Haranto: Sptmbr 4, 009 Draft. Abstract Ths rport wll dscrb th propulson
More informationREV UP THE TECH REVOLUTION. SImPLIfy your LIfE AVIC-Z140BH AVIC-X940BT AVIC-U and more!
p p Mult D o REV UP THE TECH REVOLUTION M D N V g t o N c V SImPLIfy your LIfE Not: Compatbl ntfac cabl qud fo dct contol of Pod/. CD-HC /HDMI cabl wth MHL adapt (old paatly) qud fo dct contol of ndod
More informationSpeed Sensorless Vector Controlled Inverter Fed Induction Motor Drive Using Fuzzy Logic Controller
Spd Snsolss Vcto Contolld Invt Fd Induction Moto Div Using Fuzzy Logic Contoll V. SaiPhannda 1, P.K.Das 2 Post Gaduat studnt(eee) G.V.P. Collg of Eng. (A) Associat Pofsso(EEE) G.V.P. Collg of Eng. (A)
More informationNonlinear Modeling Method Based on RBF Neural Network Trained by AFSA with Adaptive Adjustment
Advances n Engneerng Research (AER), volue 48 3rd Workshop on Advanced Research and Technology n Industry Applcatons (WARTIA 27) Nonlnear Modelng Method Based on RBF Neural Network Traned by AFSA wth Adaptve
More informationVECTOR CONTROLLED-INDUCTION MOTOR DRIVE: OPERATION AND ANALYSIS
VECTOR CONTROLLED-INDUCTION MOTOR DRIVE: OPERATION AND ANALYSIS Ass. Pof. Yass G. Dssouky and Eng. Mona Moussa Aab Acadmy fo Scinc and Tchnology & Maitim Tanspot Dpt. of Elctical and Comput Contol Eng.
More informationStrategic long term planning in mining
Synop Statgc long tm plannng n mnng by G.L. Smth* Th funamntal challng facng mnal an mtal compan how to cat utanabl valu whl opatng wthn manat tatgc boun, ntf contant, an vaabl makt an conomc conton. Th
More informationDYNAMICS AND IDENTIFICATION OF ROTATING MACHINE SYSTEM FOR INVESTIGATION OF THE AIR TYRES UDC 62-13:531.3:519.6(045) W. Wodzicki 1, J.
FACTA UNIVERSITATIS Ss: hanal Engnng Vol., N o 7,, pp. 87-84 DYNAICS AND IDENTIFICATION OF ROTATING ACHINE SYSTE FOR INVESTIGATION OF THE AIR TYRES UDC 6-:5.:59.6(45) W. Woz, J. Awjwz Thnal Unvsty of Łóź,Dpatnt
More informationRAPID CONTROL PROTOTYPING APPROACH TO FUZZY SPEED CONTROL OF BRUSHLESS DC MOTOR
RAPID CONTROL PROTOTYPING APPROACH TO FUZZY SPEED CONTROL OF BRUSHLESS DC MOTOR R. Njat TUNCAY Zynp ERENAY Muat YILMAZ Özgü USTUN -mail: tuncay@lk.itu.du.t znay@boun.du.t myilmaz@lk.itu.du.t ustun@lk.itu.du.t
More informationOptimum Space-Diversity Receiver for Class A Noise Channels. Carlos L. Giovaneli, Bahram Honary, and Patrick G. Farrell
Optu Space-Dverty Recever for Cla A Noe Channel Carlo L. Govanel, Bahra Honary, and Patrck G. Farrell Departent of Councaton Syte, Lancater Unverty Balrgg, Lancater, Lancahre, LA 4YR, Unted Kngdo Tel:
More informationInstallation Instructions GOOSENECK MOUNTING KIT Ford F-250/F-350 Super Duty Will not fit Cab-on-Chassis vehicles
Instlltion Instuctions od -250/-350 Sup Duty Will not fit Cb-on-Chssis vhicls Pt Nubs: Equipnt Rquid: stn Kit: Wnchs: 7/16, 9/16, 5/8, /16, 3/4, /16, 13 Dill Bits: 1/4 Oth Tools: Dill WARNING: Und no cicustncs
More informationFine Beam Tube. Introduction. Functional principle
Fin a Tub Intoduction fin ba tub consists of a sphical glass plung filld with nobl gas und low pssu. n lcton gun insid th tub (cathod, contol gid and anod) gnats a ba of lctons. Th ba stiulats gas olculs
More informationScene Change Detection on H.264/AVC Compressed Video Using Intra Mode Distribution Histogram Based on Intra Prediction Mode
Procdngs of th 6th WSEAS Intrnatonal Confrnc on Applcatons of Elctrcal Engnrng, Istanbul, Tury, May 27-29, 2007 0 Scn Chang Dtcton on H.26/AVC Comprssd Vdo Usng Intra Mod Dstrbuton Hstogram Basd on Intra
More informationDevelopment of Web Services for WLAN-based Indoor Positioning and Floor Map Repositories
Intnatonal Jounal of Contol and Automaton Vol.7 o.3 04 pp.63-74 http://d.do.og/0.457/jca.04.7.3.07 Dvlopmnt of Wb Svcs fo WLA-basd Indoo Postonng and Floo Map Rpostos Jagol m Dpt. of Comput Engnng Dongguk
More information2-D Exact Analytical Model for Surface-Mounted Permanent-Magnet Motors With Semi-Closed Slots.
-D Exact alytcal Mol fo Sufac-Mout Pat-Magt Motos Wth S-los Slots. Thy Lub Sal Mza bza zzoug To ct ths vso: Thy Lub Sal Mza bza zzoug. -D Exact alytcal Mol fo Sufac-Mout Pat-Magt Motos Wth S-los Slots..
More informationr dt dt Momentum (specifically Linear Momentum) defined r r so r r note: momentum is a vector p x , p y = mv x = mv y , p z = mv z
oentu, Ipulse and Collsons oentu eeyday connotatons? physcal eanng the tue easue of oton what changes n esponse to appled foces d d F oentu specfcally nea oentu defned p to be genealzed late so dp F note:
More informationINVESTIGATION BY SIMULATION OF MOTOR AND GENERATOR MATHEMATICAL AL MODELS FOR AN ELECTRICALLY EXCITED SYNCHRONOUS MACHINE RUNNING IN GENERATOR MODE
INVESTIGATION BY SIMULATION OF MOTOR AND GENERATOR MATHEMATICAL AL MODELS FOR AN ELECTRICALLY EXCITED SYNCHRONOUS MACHINE RUNNING IN GENERATOR MODE Eng. Dan Claudiu RUS, Pof. Eng. Maia IMECS PhD, Lctu
More informationSTABILITY ANALYSIS OF A FUZZY LOGIC CONTROLLER
Poc. of 997 Amican Contol Confnc, pp. 33-335, Albuququ, NM, Jun 4-6, 997. STABILITY ANALYSIS OF A FUZZY LOGIC CONTROLLER Gudal Aslan and Kwang Y. L Dpatmnt of Elctical Engining Th Pnnsylvania Stat Univsity
More informationControl of Axial Flux DC Motor with Permanent Magnet Dedicated to Electric Traction
Intnational Jounal of lctical omponnt and ny onvion 5; (): 44-48 Publihd onlin Apil 3, 5 (http://www.cincpublihinoup.com/j/ijcc) doi:.648/j.ijcc.5.5 ontol of Axial Flux D Moto with Pmannt Mant Ddicatd
More informationModeling and Simulation of the Double Tube Heat Exchangers. Case Studies
Advancs n Flud Mchancs and Hat & Mass Transfr Modlng and Smulaton of th Doubl Tub Hat Exchangrs. Cas Studs CRISTIAN PATRASCIOIU, SINZIANA RADULESCU 2 Control & Computr Dpartmnt 2 Chmcal & Envronmntal Engnrng
More informationFace Recognition by Elastic Bunch Graph Matching
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, VOL. 19, NO. 7, JULY 1997 775 Fac Rcognition by Elastic Bunch Gaph Matching Launz Wiskott, Jan-Mac Fllous, Nobt Küg, and Chistoph von d Malsbug
More informationA comprehensive common weights data envelopment analysis model: Ideal and anti-ideal virtual decision making units approach
Jounal of Industal and Systes Engneeng Vol., No. 3, pp. 28-306 Sue (July) 208 A copehensve coon weghts data envelopent analyss odel: Ideal and ant-deal vtual decson akng unts appoach Kaveh Khall-Daghan
More informationBayesian Uncertainty Quantification and Propagation in Structural Dynamics Simulations
Procdngs of th 9th Intrnatonal Confrnc on Structural Dynacs, EURODY 204 Porto, Portugal, 30 Jun - 2 July 204 A. Cunha, E. Catano, P. Rbro,. Müllr (ds.) ISS: 23-9020; ISB: 978-972-752-65-4 Baysan Uncrtanty
More informationFormulation of Kirchhoff Rod Based on Quasi-coordinates
TENISE MENIK, an 4, ft -4, 4, 6- Manurtngang:. März 4 orulaton of Krchhoff Ro a on Qua-coornat Y. Z. u, Y. Xu Th qua-coornat ar al to forulat Krchhoff' ro. Th otntal nrgy of th ro xr by th qua-coornat
More informationNon-Linear Dynamics of Geared Systems Using the Asymptotic Method, Part 3: Computation of Instability Frontiers
Podng of th 9th WEA Intnatonal Confn on Appld athmat Itanbul Tuy ay 7-9 6 (pp-9 Non-Lna Dynam of Gad ytm Ung th Aymptot thod Pat : Computaton of Intablty Font IHAI BUGARU ORIN GHEORGHIAN EUGEN TRANĂ ADRIAN
More informationElectric Force and Field Force. Fields. Vector Field Due to Gravity. Lecture 2 Electric Field
Electc oce an el oce Lectue Electc el What? -- Acton on a stance How? Electc el Why? el oce Whee? n the space suounng chages Septembe 8, 7 els Vecto el Due to Gavty Scala els: Tempeatue T() Pessue P()
More informationInvestigation of Arise of Boundary Layer in a Boundary Value Problem for the First Order Partial Differential Equation Depending on Small Parameter
ي Ttoa Pblcaton ISSN 9-434 Jornal of Basc an Appl Scntfc sarch wwwttroacom Invstaton of Ars of Bonary Layr n a Bonary al Problm for th Frst Orr Partal Dffrntal Eqaton Dpnn on Small Paramtr S Ashraf* N
More informationFault Detection of Broken Rotor Bars Using Stator Current Spectrum for the Direct Torque Control Induction Motor
Wold Acadmy of Scinc, Engining and Tchnology 4 Fault Dtction of Bon oto Bas Using Stato Cunt Spctum fo th Dict Toqu Contol Induction Moto idha Kchida, Azi Mnac, Adlhamid Bnacha Astact Th numous qualitis
More informationSplinting in the Management of Proximal Interphalangeal Joint Flexion Contracture
Splinting in th Managmnt of Poximal Intphalangal Joint Flxion Contactu Romay Po, BApSc(Phyiothapy), GadDipApSc(ExSpSc), CHT(USA), MSc(OT) Sydny Hand Thapy and Rhabilitation Cnt, St. Luk' Hopital Hand Unit
More informationTransient Stability Enhancement of Single Machine Infinite Bus (SMIB) System using TCSC based Controller
anaan Journal of Basc an Appl Scncs PEARL publcaton, 015 JBAS Vol. 03(0), 67-77, Fbruary 015 ISSN 9-3381 Transnt Stablty Enhancnt of Sngl Machn Infnt Bus (SMIB) Syst usng TS bas ontrollr Nha Mathl a, Rahul
More informationEfficient Multiple Emitter Localization for Large-Scale/Low-Cost Multimodal Sensor Networks
Effcnt Multpl Emtt Localzaton fo Lag-Scal/Low-Cost Multmodal Snso Ntwoks Phlp J. Han BAE Sstms Tchnolog Solutons August 9, 013 Th vws pssd a thos of th autho and do not flct th offcal polc o poston of
More informationLesson 14 Coulomb s Law
Physics 30 Lsson 14 oulomb s Law I. Histoical dvlopmnt of oulomb s Law In 1775, n anklin notd that a small nutal cok hanging na th sufac of an lctically chagd mtal can was stongly attactd to th outsid
More informationEXPERIMENT 4 DETERMINATION OF ACCELERATION DUE TO GRAVITY AND NEWTON S SECOND LAW
EXPERIMENT 4 DETERMINATION OF ACCELERATION DUE TO GRAVITY AND NEWTON S SECOND LAW I. Introduction. Thr ar two objctivs in this laboratory xrcis. Th first objctiv, (A), is th study of th bhavior of a body
More informationEPS 625 INTERMEDIATE STATISTICS TWO-WAY ANOVA IN-CLASS EXAMPLE (FLEXIBILITY)
EPS 625 INTERMEDIATE STATISTICS TO-AY ANOVA IN-CLASS EXAMPLE (FLEXIBILITY) A researcher conducts a study to evaluate the effects of the length of an exercise program on the flexibility of female and male
More informationA torque ripple suppression technique for brushless DC motor based on PFC buck converter
Ths artcl has bn accptd and publshd on J-STGE n advanc of copydtng. ontnt s fnal as prsntd. torqu rppl supprsson tchnqu for brushlss D motor basd on PF buck convrtr Janl Jng School of Elctronc and Elctrcal
More informationTable of Contents. Introduction... 4 Puzzle Hints Picture Puzzles Shape Find... 7 Spun Shapes... 7
Tabl of Contnts Intoduction... 4 Puzzl Hints... 5 6 Pictu Puzzls......... 7 29 Shap Find............... 7 Spun Shaps.............. 7 That s Not an Animal!...... 7 Rbus....8 What s Diffnt?.......... 8 Cayon
More informationStress and Deformation Analysis of Rotating Cylindrical Pressure Vessel of Functionally Graded Material Modeled by Mori-Tanaka Scheme
Journal of Exprmntal & Appld Mchanc IN: 30-9845 (Onln), IN: 3-56X (Prnt) olum 8, Iu 3 www.tmjournal.com tr and Dformaton Analy of Rotatng Cylndrcal Prur l of Functonally Gradd Matral Modld by Mor-anaka
More informationInduction Machine Based Flywheel Energy Storage (FES) System Fed From a 20 khz AC Link
nduction Machin Basd Flywhl Engy Stoag (FES) Systm Fd Fom a 0 khz AC Link 1 fan Alan, Mmb EEE Eg Univsity Bonova, zmi, 35100, TURKEY Email: ifanalan@i.og Abstact - This study intoducs a fild ointd contolld
More informationControl of LVRT of PMSG in Back-to-Back Wind Energy Conversion System
do:.599/48.7.9.7 Potr GAJEWSKI, Krzyztof EŃKOWSKI Wrocław Unrty of Scnc and Tchnoloy, Dpartmnt of Elctrcal Machn, Dr and Maurmnt Control of of PMSG n Back-to-Back Wnd Enry Conron Sytm Abtract. Th papr
More informationREGRESSION ASSOCIATION VS. PREDICTION
BIOSTATISTICS WORKSHOP: REGRESSION ASSOCIATION VS. PREDICTION Sub-Saharan Africa CFAR mting July 18, 2016 Durban, South Africa Rgrssion what is it good for? Explor Associations Btwn outcoms and xposurs
More informationContent Skills Assessments Lessons. Pull Ups with progressions. Stick Curl Ups with progressions. Push Ups with progressions
Tach: CORE Physical Education Gad 4 Ya: 2012-13 Cous: Physical Education Gad 4 Month: All Months S p t m b O c t o b P Class Wam Up Activity Essntial Qustions What a th bnfits of bing physically fit? How
More informationDesign for Targeted Therapies: Statistical Considerations
Design for Targeted Therapies: Statistical Considerations J. Jack Lee, Ph.D. Department of Biostatistics University of Texas M. D. Anderson Cancer Center Outline Premise General Review of Statistical Designs
More informationThis parts list is current as of the above revision date. See for the current revision.
Parts List This parts list is current as of the above revision date. See http://www.rheempartslists.net/92-42800-.pdf for the current revision. 80% Gas Furnaces Table of Contents odel xplanation...................................................................................................................
More informationTwo Data sets. Variability. Data Example with the range. Issues with the range. Central Tendency tells part of the story
Cetral Tedecy tell part of the tory Numercal Decrptve Meaure for Quattatve data II Dr. Tom Ilveto FREC 408 Image two data et Data et ha a mea, meda, ad mode of 5 Data et ha a mea, meda, ad mode of 5 Two
More informationOn-line Identification of MIMO Evolving Takagi- Sugeno Fuzzy Models
On-ln Idntfcaton of MIMO Evolvng aag- Sugno Fuzzy Modls Plamn Anglov Dpr of Communcatons Syst Lancastr Unvrsty, Lancastr, LA4Y, UK E-mal: p.anglov@lancastr.ac.u Costas Xydas Dpr of Communcatons Syst Lancastr
More informationProceedings of the 6th WSEAS Int. Conf. on EVOLUTIONARY COMPUTING, Lisbon, Portugal, June 16-18, 2005 (pp )
Proceedngs of the 6th WSEAS Int. Conf. on EVOLUTIONARY COMPUTING, Lsbon, Portugal, June 6-8, 2005 (pp285-20) Novel Intellgent Edge Detector for Sonographcal Images Al Rafee *, Mohammad Hasan Morad **,
More informationThe GCD of m Linear Forms in n Variables Ben Klein
The GCD of m Linear Forms in n Variables Ben Klein Davidson, North Carolina, USA beklein@davidson.edu Harold Reiter Department of Mathematics, University of North Carolina Charlotte, Charlotte, NC 28223,
More informationStochastic Extension of the Attention-Selection System for the icub
Stochastic Extension of the Attention-Selection System fo the icub Technical Repot (in pepaation) H. Matinez, M. Lungaella, and R. Pfeife Atificial Intelligence Laboatoy Depatment of Infomatics Univesity
More informationWhat s in the Graph?
What s in th Gaph? Nam: Dat: Slct a psntation of a gaph fom th nwspap; cut it out and past it h. MA.D... Th studnt dscis, analyzs and gnalizs lationships, pattns, and functions using wods, symols, vaials,
More informationSea Effects Simulation in Submarine Autopilot Design G. Cherio, M. Manzo Automation System Avio S.p.A. Italy S. Crupi Consultant - Italy
UDT 007 10D. AB94 a Effcts mulaton n ubman Autoplot Dsn G. Cho, M. Manzo Automaton ystm Avo.p.A. Italy. Cup Consultant - Italy Abstact Th vlop autoplot s bas on th thoy of th Optmal Contol an Kalman fltn,
More informationAn Improved Double Sampling Regression Type Estimator of Population Mean Using Auxiliary Information
ITRATIOAL RARH JOURAL OF MULTIDIIPLIAR TUDI Vol., Issu 7, Jul, 7 I (Ol): 5-899 Impact Factor:.599(GIF),.679(IIF) A Improvd Doubl amplg Rgrsso Tp stmator of Populato Ma Usg Auxlar Iformato Push Msra Dpartmt
More informationPerceptual Organization and Pattern Recognition. Lecture 15
Perceptual Organization and Pattern Recognition Lecture 15 1 Gibson s Ecological View Direct Perception All information needed for perception is supplied by the stimulus Perceptual systems evolved to extract
More informationInformation Visualization
Infomation Visualization How Nw Gaphical EDA Tchniqus Can Rval Hiddn Rlationships Btwn th Ciminal Bhavio of dal Pisons and Thi Thinking Pattns David DsJadins, U.S. Buau of th Cnsus, and Dnis Golumbaski,
More informationA decision-making model for oil spill response at the tactical level
A dcson-makng modl for ol spll rspons at th tactcal lvl Konstantnos G Gkons ), Nkolaos P Vntkos ), Harlaos N Psarafts 3) Natonal Tchncal Unvrsty of Athns, School of Naval Archtctur and Marn Engnrng, Laboratory
More informationEFFECT OF SUCKER-ROD PUMPING UNIT WALKING BEAM OSCILLATION FREQUENCY ON ASYNCHRONOUS ELECTRIC DRIVE
Vol. 6, No. 1, 16 COMPUTATIONAL PROBLEMS OF ELECTRICAL ENGINEERING EFFECT OF SUCKER-ROD PUMPING UNIT WALKING BEAM OSCILLATION FREQUENCY ON ASYNCHRONOUS ELECTRIC DRIVE Andiy Malya, Bohdan Kaluzhnyi, Andiy
More informationA Decision-Making Model for Oil Spill Response at the Tactical Level
A Dcson-Makng Modl for Ol Spll Rspons at th Tactcal Lvl Konstantnos G Gkons 1), Nkolaos P Vntkos ), Harlaos N Psarafts 3) Natonal Tchncal Unvrsty of Athns, School of Naval Archtctur and Marn Engnrng, Laboratory
More informationSound insulation of the plane end walls of a semicylindrical housing
LTAGASAS ol ltsod sttt Ks Lth Fo ll s of ths lcto clc: wwwdtt/sch/docsh3?msoc7 Sod slto of th l d wlls of scyldcl hosg D Gžs Šl vsty Vls St LT-59 Šl Lth E-l: dlsgs@fodco Astct o vos wo [] ol s solvd fo
More informationThe Time Course of Negative Priming
The Time Course of Negative Priming Hendrik Degering Bernstein Center for Computational Neuroscience Göttingen University of Göttingen, Institute for Nonlinear Dynamics 11.12.2009, Disputation Aging Effects
More informationChapter 5: Quantization of Radiation in Cavity and Free Space. Classical Electrodynamics: Maxwell s Equations
C 47 Sg 9 Fh Cll vy Ch 5: Quz f Cvy F S I h lu yu wll l: Cll lg Quz f Cvy Quz f F S Fl Cu l Ph Nu S Ph Mu Ph S C 47 Sg 9 Fh Cll vy Cll ly: Mxwll u 4 J Mxwll u: Cvy J u: wh C 47 Sg 9 Fh Cll vy Sl Pl S:
More informationNatural Convection Magnetohydrodynamic Flow of a Micro Polar Fluid past a Semi infinite Vertical Porous Flat Moving Plate
Intnational Jonal of pplid Envionntal Scincs ISSN 9- Vol, Nb 9 (), pp. 9- Rsach India blications http://www.ipblication.co Natal Convction Magntohdodnaic Flow of a Mico ola Flid past a Si infinit Vtical
More informationCharacterization and Modeling of Symmetric and Asymmetric Damping Properties of a Magnetorheological Damper
Pocdings of th 7th WSEAS Intnational Confnc on Simulation, Modlling and Optimization, Bijing, China, Sptmb 15-17, 7 331 Chaactization and Modling of Symmtic and Asymmtic Damping Poptis of a Magntohological
More informationFall 2005 Economics and Econonic Methods Prelim. (Shevchenko, Chair; Biddle, Choi, Iglesias, Martin) Econometrics: Part 4
Fall 2005 Economics and Econonic Mthods Prlim (Shvchnko, Chair; Biddl, Choi, Iglsias, Martin) Economtrics: Part 4 Dirctions: Answr all qustions. Point totals for ach qustion ar givn in parnthsis; thr ar
More informationAlternate Mount and Location for a Trolling Motor. Print in Landscape Mode with ¼ inch borders.
SIDE MOTOR MOUNT Drawn 09-15-2013 Altrnat Mount and Location for a Trolling Motor Rv. 09-21-2013 Print in Landscap Mod with ¼ inch bordrs. Th primary purpos of locating th trolling motor nxt to th oprator
More informationAlternate Mount and Location for a Trolling Motor. Print in Landscape Mode with ¼ inch borders.
SIDE MOTOR MOUNT Altrnat Mount and Location for a Trolling Motor Drawn 09-15-2013 Rv. 07-11-2016 Print in Landscap Mod with ¼ inch bordrs. Th primary purpos of locating th trolling motor nxt to th oprator
More informationA PARADIGM FOR QUANTIFYING VENTRICULAR CONTRACTION USA
CELLULAR & MOLECULAR BIOLOGY LETTERS 331 A PARADIGM FOR QUANTIFYING VENTRICULAR CONTRACTION JOSEPH L. PALLADINO 1 and ABRAHAM NOORDERGRAAF 2 1 Department of Engineering, Trinity College, Hartford, CT,
More informationA Mathematical Model of Cerebrospinal Meningitis Epidemic: A Case Study for Jirapa District, Ghana
KMITL Sci. Tech. J. Vol. 1 No. 2 Jul. - Dec. 21 A Mathematical Model of Cerebrospinal Meningitis Epidemic: A Case Study for Jirapa District, Ghana E. N. Wiah 1 and I. A. Adetunde *2 1 Department of Mathematics,
More informationComparison of two means
1 Comparison of two means Most studies are comparative in that they compare outcomes from one group with outcomes from another, for example the mean blood pressure in reponse to two different treatments.
More informationEXPERIMENTAL INVESTIGATION OF THE ADDED MASS OF THE CANTILEVER BEAM PARTIALLY SUBMERGED IN WATER
D Sdl t l Espintlno istživn dodn s n gdi dloično uonno u vodu ISSN 1330-3651 UDC/UDK 64071:51961 EXPERIENAL INVESIGAION OF HE ADDED ASS OF HE CANILEVER BEA PARIALLY SUBERGED IN WAER Di Sdl, Žln Lozin,
More informationSelection of Linking Items
Selection of Linking Items Subset of items that maximally reflect the scale information function Denote the scale information as Linear programming solver (in R, lp_solve 5.5) min(y) Subject to θ, θs,
More informationITEMS OF WORK LEGEND CONTRACT TIME CALENDAR DAYS III III G TAXILANE VICTOR RECONSTRUCTION ADDISON AIRPORT (ADS) REGISTRATION NO.
IMS OF WOK DSCIPIO PS I PS LIMIS COSUC MPOY ASPL PAVM SCIO A H A12 HG C. ISLL MPOY PAVM MKIS. V3 HG MOV XISI XIL CLI MKIS O H A12 APO. MOV XISI PAVM WIHI H PS III WOK A.COSUC POPOSD IMPOVMS WIHI H PS III
More informationIMA/AMA/EFFICIENCY PRACTICE
IMA/AMA/EFFICIENCY PRACTICE A cat of bananas wighing 3000 N is shipp fom South Amica to Nw Yok, wh it is unloa by a ock wok who lifts th cat by pulling with a foc of 200 N on th op of a pully. What is
More informationPractical Prefetching Techniques for Parallel File Systems. Hanover, NH Durham, NC user programs.
Pactical Pftching Tchniqus fo Paalll Fil Systms David Kotz Cala Schlatt Ellis Dpt. of Math and Comput Scinc Dpt. of Comput Scinc Datmouth Collg Duk Univsity Hanov, NH 03755-3551 Duham, NC 7706 David.Kotz@Datmouth.du
More informationIV Congresso RIBIE, Brasilia 1998
IV Congro RIBIE, Brailia 1998 Collaboration in Onlin Claroom: Group Tak and Pattrn of Intraction Colaboração m ala d aula onlin: Tarfa d grupo padrõ d intração onlin Lucio Tl, Ph.D., tl@fu.ca LohnLab para
More information17th AMC (C) 2 (D) 2 1 2
17th AC 8 2001 2 1. Cay ho cla i making a golf trohy. H ha to aint 300 iml on a golf ball. If it tak him 2 con to aint on iml, how many minut will h n to o hi job? (A) 4 (B) 6 (C) 8 (D) 10 (E) 12 2. I
More informationTests on a Single Phase Transformer
Hong Kong nstitut of ational Education (Tsing Yi) Dpartmnt of Enginring Elctrical Enginring Principls Laboratory Sht: EEE3405/LAB03 Studnt nam: Cours / Yar: Dat: Tsts on a Singl Phas Transformr Objctivs
More informationGrid Interaction of MV-connected CHP-plants during Disturbances
Gid Intaction of MV-connctd CHP-plants duing Distubancs E.J. Cost, Studnt Mmb, IEEE, J.M.A. Myzik, and W.L. Kling, Mmb, IEEE Abstact Nowadays th amount of distibutd gnation (DG) units is incasing apidly.
More informatione/m apparatus (two similar, but non-identical ones, from different manufacturers; we call them A and B ) meter stick black cloth
Stony Brook Physics Laboratory Manuals Lab 6 - / of th lctron Th purpos of this laboratory is th asurnt of th charg ovr ass ratio / for th lctron and to study qualitativly th otion of chargd particls in
More informationDeclaration of conformity VEGABAR 82
Declaration of conformity acc. to VO (EG) 1935/2004 and VO (EU) 10/2011 as well as acc. to FDA and USP Class VI as well as ADI-free Document ID: 47480 Editing status: 2018-09-11 2 CFR FDA stands for Food
More informationSolution totheoretical Question 3. Neutrino Mass and Neutron Decay
art A Soluto tothortal Qusto 3 Nutro ass ad Nutro Day a Lt,,,, ad, b th rgy-otu -tors of th ltro, th roto, ad th at-utro, rstly, th rst fra of th utro. Not that,,,,, ar all uts of ass. Th roto ad th at-utro
More informationLecture Slides for. ETHEM ALPAYDIN The MIT Press,
Lecue Slde fo EHEM ALPAYDIN he MI Pe alpadn@boun.edu. hp://.cmpe.boun.edu./~ehem/mle enel Machne Dcmnan-baed: No need o emae dene f Defne he dcmnan n em of uppo veco he ue of kenel funcon applcaon-pecfc
More informationStudy and Comparison of Various Techniques of Image Edge Detection
Gureet Sngh et al Int. Journal of Engneerng Research Applcatons RESEARCH ARTICLE OPEN ACCESS Study Comparson of Varous Technques of Image Edge Detecton Gureet Sngh*, Er. Harnder sngh** *(Department of
More informationIs Network Coding Always Good for Cooperative Communications?
Th full text pape wa pee evewe at the ecton of IEEE Communcaton Socety ubject matte expet fo publcaton n the IEEE INFOCOM 2 poceeng Th pape wa peente a pat of the man Techncal Pogam at IEEE INFOCOM 2.
More informationAppendix (unedited, as supplied by the authors)
Appendix (unedited, as supplied by the authors) Details of the mathematical model The model used for the simulations in this manuscript was adapted from a previously described model of HCV transmission
More informationTLC2932 HIGH-PERFORMANCE PHASE-LOCKED LOOP
Voltage-Controlled Oscillator (VCO) Section: Complete Oscillator Using Only One External Bias Resistor (R BIAS ) Lock Frequency: 22 MHz to 50 MHz (V DD = 5 V ±5%, T A = C to 75 C, 1 Output) 11 MHz to 25
More informationComparing Two ROC Curves Independent Groups Design
Chapter 548 Comparing Two ROC Curves Independent Groups Design Introduction This procedure is used to compare two ROC curves generated from data from two independent groups. In addition to producing a
More information