Academic literature on the topic 'Controlled electric drives'
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Journal articles on the topic "Controlled electric drives"
Anvarjonogli, Sultonov Rozimat, and Ormonov Sanjarbek Raxmonjonogli. "Digital controlled synchronous electric drives." ACADEMICIA: An International Multidisciplinary Research Journal 10, no. 5 (2020): 786. http://dx.doi.org/10.5958/2249-7137.2020.00247.5.
Full textGaniev, Rishat. "Cordline multi-motor electric drive with energy recovery." E3S Web of Conferences 178 (2020): 01023. http://dx.doi.org/10.1051/e3sconf/202017801023.
Full textJeftenic, Borislav, Milan Bebic, Miodrag Milojevic, and Mario Belincevic. "New drive and control concept of the paper-board machine at the board factory "Umka"." Chemical Industry 58, no. 5 (2004): 240–45. http://dx.doi.org/10.2298/hemind0405240j.
Full textAugustaitis, Vytautas Kazimieras, V. Gičan, I. Iljin, N. Šešok, and Vilius Geleževičius. "Model of a Multi-Sectional Web Offset Printing Press Drive Section, Controlled by Electronic Shaft." Solid State Phenomena 113 (June 2006): 103–8. http://dx.doi.org/10.4028/www.scientific.net/ssp.113.103.
Full textKolokolkin, A. M. "High-voltage frequency-controlled electric drive of synchronous drives with brushless excitation." Russian Electrical Engineering 85, no. 1 (January 2014): 26–28. http://dx.doi.org/10.3103/s1068371214010064.
Full textFedotov, Ilya, and Vyacheslav Tikhonov. "Simulation of Traction Electric Drive with Vector Systems of Direct Torque Control." Environment. Technology. Resources. Proceedings of the International Scientific and Practical Conference 2 (August 8, 2015): 106. http://dx.doi.org/10.17770/etr2013vol2.846.
Full textFranceschini, G., S. Pirani, M. Rinaldi, and C. Tassoni. "SPICE-assisted simulation of controlled electric drives: an application to switched reluctance drives." IEEE Transactions on Industry Applications 27, no. 6 (1991): 1103–10. http://dx.doi.org/10.1109/28.108461.
Full textRosa, Fabiano C., and Edson Bim. "A Constrained Non-Linear Model Predictive Controller for the Rotor Flux-Oriented Control of an Induction Motor Drive." Energies 13, no. 15 (July 31, 2020): 3899. http://dx.doi.org/10.3390/en13153899.
Full textToirov, Olimjon, Sardor Urokov, Utkir Mirkhonov, Hadha Afrisal, and Dilnoza Jumaeva. "Experimental study of the control of operating modes of a plate feeder based on the frequency-controlled electric drive." E3S Web of Conferences 288 (2021): 01086. http://dx.doi.org/10.1051/e3sconf/202128801086.
Full textEshmurodov, Ziyodullo, and Folib Holboiv. "Modernization of Control Systems of Electric Drives of Mine Lifting Machines." E3S Web of Conferences 41 (2018): 03006. http://dx.doi.org/10.1051/e3sconf/20184103006.
Full textDissertations / Theses on the topic "Controlled electric drives"
Dalal, Dhaval B. "A novel parameter compensation scheme for indirect vector controlled induction motor drives." Thesis, Virginia Polytechnic Institute and State University, 1987. http://hdl.handle.net/10919/101179.
Full textM.S.
Freere, Peter Andrew. "Current controllers for vector controlled permanent magnet synchronous motor drives." Thesis, University of Newcastle Upon Tyne, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357627.
Full textGreen, T. C. "Scalar controlled induction motor drives." Thesis, Heriot-Watt University, 1990. http://hdl.handle.net/10399/892.
Full textBharadwaj, Aravind S. "Vector controlled induction motor drive systems." Diss., This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-06062008-172143/.
Full textSamaranayake, Lilantha. "Distributed control of electric drives via Ehernet." Licentiate thesis, KTH, Electrical Systems, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1656.
Full textThis report presents the work carried out aiming towardsdistributed control of electric drives through a networkcommunication medium with temporal constraints, i.e, Ethernet.A general analysis on time delayed systems is carried out,using state space representation of systems in the discretetime domain. The effect of input time delays is identified andis used in the preceding controller designs. The main hardwareapplication focused in this study is a Brushless DC servomotor, whose speed control loop is closed via a 10 MbpsSwitched Ethernet network. The speed control loop, which isapproximately a decade slower than the current control loop, isopened and interfaced to the network at the sensor/actuatornode. It is closed at the speed controller end at another nodein the same local area network (LAN) forming a distributedcontrol system (DCS).
The Proportional Integral (PI) classical controller designtechnique with ample changes in parameter tuning suitable fortime delayed systems is used. Then the standard Smith Predictoris tested, modified with the algebraic design techniqueCoefficient Diagram Method (CDM), which increases the systemdegrees of freedom. Constant control delay is assumed in thelatter designs despite the slight stochastic nature in thetiming data observations. Hence the poor transient performanceof the system is the price for the robustness inherited to thespeed controllers at the design stage. The controllability andobservability of the DCS may be lost, depending on the range inwhich the control delay is varying. However a state feedbackcontroller deploying on-line delay data, obtained by means ofsynchronizing the sensor node and controller node systemclocks, results in an effective compensation scheme for thenetwork induced delays. Hence the full state feedbackcontroller makes he distributed system transient performanceacceptable for servo applications with the help of poleplacement controller design.
Further, speed synchronizing controllers have been designedsuch that a speed fluctuation caused by a mechanical loadtorque disturbance on one motor is followed effectively by anyother specified motor in the distributed control network with aminimum tracking or synchronizing error. This type ofperformance is often demanded in many industrial applicationssuch as printing, paper, bagging, pick and place and materialcutting.
Keywords:Brushless DC Motor, Control Delay, DistributedMotion Control Systems, Proportional Integral Controller, SmithPredictor, Speed Synchronization, State Feedback Controller,Stochastic Systems, Switched-Ethernet, Synchronizing Error,Time Delayed Systems, Tracking Error
Fick, Pieter D. "Evaluation of the constant current angle controlled reluctance synchronous machine drive." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/52837.
Full textENGLISH ABSTRACT: This thesis describes. the design and evaluation of a constant current angle controller for a variable speed reluctance synchronous machine (RSM) drive, as an energy efficient high performance drive. An accurate model of the RSM, with the use of finite element analysis, is derived and implemented in simulation software. The current- and speed controllers are designed and evaluated using a complete simulation model of the whole drive. The controller is implemented on a TMS320F240 DSPbased digital controller, which was developed. The dynamic performance of the constant-current-angle control is compared with that of the conventional constant-daxis- current control method. The results obtained from the RSM drive confirm the simulation results. In the comparison of the two control methods it is shown that the constant-current-angle controlled RSM drive is an energy-efficient drive with good dynamic performance.
AFRIKAANSE OPSOMMING: Hierdie tesis beskryf die ontwerp en evaluering van 'n konstante stroomhoek beheerder vir 'n reluktansie sinchroon masjien (RSM) aandryfstelsel vir optimum effektiwiteit en dinamika. 'n Akkurate model van die RSM, met behulp van eindige element analise, is opgestel en geimplimenteer in 'n simulasie pakket. Die stroom- en spoedbeheerders is ontwerp en geëvalueer deur middel van 'n simulasiemodel vat die volledige aandryfstelsel. Die beheerder is geimplimenteer deur gebruik te maak van 'n TMS320F240 DSP-gebaseerde digitale beheerder, wat ontwikkel is. Die konstantestroornhoek beheer is vergelyk met die konvensionele konstante-d-as-stroom beheer metode. Die resultate van die praktiese stelsel korreleer baie goed met die resultate van die simulasie. Deur die vergelyking van die twee metodes is dit bevind dat die konstante-stroomhoek beheerde RSM aandryfstelsel 'n energie effektiewe aandryfstelsel met baie goeie dinamiese vermoë is.
Odiete, G. C. E. "AC voltage adjustment and controlled compensation of electrical power drives." Thesis, University of Bradford, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.373229.
Full textKulkarni, Amol S. "Application of computational intelligence to high performance electric drives /." Thesis, Connect to this title online; UW restricted, 1999. http://hdl.handle.net/1773/5897.
Full textGulec, Mustafa Alpertunga. "Vector Controlled Elevator Drive." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/2/12607186/index.pdf.
Full textGule, Nkosinathi. "Analysis and evaluation of brush-DC equivalent controlled multiphase cage induction machine drive." Thesis, Stellenbosch : University of Stellenbosch, 2011. http://hdl.handle.net/10019.1/6489.
Full textENGLISH ABSTRACT: The multiphase induction machine drive has been under investigation for the last half century. Although it offers several attractive advantages over the conventional three-phase induction machine drive, it is restricted to highly specialised applications. One aspect of the multiphase induction machine drive is the complexity of the control algorithm for decoupled flux and torque control. The complexity, arising from the required coordinate transformations, increases with increase in the number of phases of the machine. Recently, a method that allows the control of a six-phase induction machine drive without any coordinate transformations was developed and tested. This new control technique allows the control of the machine to be similar to that of dc machines through the use of special trapezoidal-shaped stator current waveforms. These stator phase current waveforms consist of field (flux) and torque current components, with flat-topped amplitudes allowing a stator phase to act alternately in time as either a flux or a torque producing phase. The idea is to have a number of stator phases acting as flux producing phases, whilst the remaining phases act as torque producing phases at each time instance. This dissertation takes a further step in the research on this particular control technique. As the control method relates directly to the brush-dc machine operation, in this dissertation, the control method is defined as a “brush-dc equivalent” (BDCE) control method. First, in this dissertation, a simple analytical method is developed to determine a defined optimal ratio of the number of field to the number of torque phases of a multiphase induction machine that utilises trapezoidal stator current waveforms. The method is applied to induction machines with up to fifteen stator phases. Finite element analysis is used to verify the validity of the developed criterion and to verify the square-like air gap flux density. Secondly, in this dissertation, an analytical method for predicting and evaluating the rotor bar current waveform of a cage multiphase induction machine is proposed. The method is based on the Fourier transform and the winding function theory under linear condition assumptions. The method also allows for the calculation of the electromagnetic torque and rotor bar losses. Skin effect is considered in the calculation of the rotor bar resistance of the machine. Again, finite element analysis is used to verify the analytically calculated results. The developed method can be expanded and used to evaluate the rotor current waveform of any multiphase induction machine supplied with any stator current waveforms. The BDCE control method is implemented on a prototype nine-phase cage-rotor induction machine drive. A nine-phase inverter and control system are developed for supplying the nine-phase induction machine with the trapezoidal stator current waveforms. Rotor current waveform measurements are taken on a specially designed rotor to verify the analytically predicted waveform. The linear relationship of the developed torque and torque current of the proposed BDCE control method is verified through measurements. Through the comparison of analytical calculated results with finite element calculated and measured results, it is shown in this dissertation that the developed analytical techniques can be used in the design and performance analysis of multiphase induction machines. Also, from the results, it is clear that the new control technique works remarkably well even in the flux weakening region. However, outstanding aspects, such as efficiency and generated torque quality of the proposed drive still need to be investigated further.
AFRIKAANSE OPSOMMING: Die multifase induksiemasjien aandryfstelsel word in die laaste halwe eeu al in navorsing ondersoek. Alhoewel dit verskeie aantreklike voordele bied bo die konvensionele driefase induksiemasjien aandryfstelsel, is dit beperk tot hoogs gespesialiseerde aanwendings. Een aspek van die multifase induksiemasjien aandryfstelsel is die kompleksiteit van die beheer algoritme vir ontkoppelde vloed en draaimoment beheer. Die kompleksiteit, wat voortspruit uit die vereiste koördinaat transformasies, neem toe met toename in die aantal fases van die masjien. Onlangs is 'n metode wat die beheer van ’n sesfase induksiemasjien sonder enige koördinaat transformasies doen, ontwikkel en getoets. Hierdie nuwe beheertegniek maak die beheer van die masjien soortgelyk aan dié van GS masjiene deur die gebruik van spesiale trapezium-vormige statorstroom golfvorms. Hierdie stator fasestroom golfvorms bestaan uit veld- (vloed-) en draaimoment-stroom komponente met plat amplitudes, sodat 'n statorfase om die beurt in tyd optree as óf' ’n vloed of 'n draaimoment genereerde fase. Die idee is om 'n aantal statorfases te hê wat as vloed genereerde fases dien, terwyl die oorblywende fases as draaimoment genereerde fases optree op enige tydstip. Hierdie tesis neem 'n verdere stap in die navorsing op hierdie spesifieke beheertegniek. Met die beheermetode wat direk verband hou met borsel-GS masjien werking, word in hierdie proefskrif die beheermetode as 'n "borsel-GS ekwivalente" ["brush-DC equivalent" (BDCE)] beheermetode gedefinieer. In die eerste plek word in hierdie proefskrif 'n eenvoudige analitiese metode ontwikkel om ’n gedefinieerde optimale verhouding van die aantal veld tot die aantal draaimoment fases van 'n multifase induksiemasjien te bepaal, wat van trapesoïdale statorstroom golfvorms gebruik maak. Die metode word toegepas op induksiemasjiene met tot vyftien statorfases. Eindige element analise is gebruik om die geldigheid van die ontwikkelde kriterium te verifieer en om die vierkantvormige luggaping vloeddigtheid te verifieer. In die tweede plek word in hierdie proefskrif 'n analitiese metode vir die voorspelling en evaluering van die rotorstaafstroom golfvorm van 'n kourotor multifase induksiemasjien voorgestel. Die metode is gebaseer op die Fourier transform en die wikkelingsfunksie teorie onder lineêre-toestand aannames. Die metode wend hom ook daartoe tot die berekening van die elektromagnetiese draaimoment en rotorstaafverliese. Die huideffek word in ag geneem in die berekening van die rotorstaafweerstand van die masjien. Weereens is eindige element analise gebruik om die analitiese berekende resultate te verifieer. Die ontwikkelde metode kan uitgebrei en gebruik word om die rotorstroom golfvorm van van enige multifase induksiemasjien te evalueer wat gevoer word met enige statorstroom golfvorms. Die BDCE beheermetode is toegepas op 'n prototipe negefase kourotor induksiemasjien. 'n Negefase omsetter en beheerstelsel is ontwikkel vir die toevoer van die trapesoïdale statorstroom golfvorms aan die negefase induksiemasjien. Die rotorstroomgolfvorm metings is geneem op 'n spesiaal ontwerpte rotor om die analitiese voorspelde golfvorm te verifieer. Die lineêre verwantskap tussen die ontwikkelde draaimoment en draaimomentstroom van die voorgestelde BDCE beheermetode is geverifieer deur metings. Deur die analitiese berekende resultate met die eindige element berekende en gemete resultate te vergelyk, wys hierdie proefskrif dat die ontwikkelde analitiese tegnieke gebruik kan word in die ontwerp en werkverrigting analise van ’n multifase induksiemasjien. Vanuit die resultate is dit ook duidelik dat die nuwe beheertegniek besonder goed werk, selfs in die vloedverswakking spoedgebied. Egter, uitstaande aspekte soos effektiwiteit en genereerde draaimoment kwaliteit van die voorgestelde aandryfstelsel moet nog verder ondersoek word.
Books on the topic "Controlled electric drives"
Dubey, G. K. Power semiconductor controlled drives. Englewood Cliffs, N.J: Prentice Hall, 1989.
Find full textPyrhönen, Olli. Analysis and control of excitation, field weakening and stability in direct torque controlled electrically excited synchronous motor drives. Lappeenranta, Finland: Lappeenranta University of Technology, 1998.
Find full textLeonhard, Werner. Control of electrical drives. 2nd ed. Berlin: Springer-Verlag, 1996.
Find full textLeonhard, Werner. Control of electrical drives. 2nd ed. Berlin: Springer-Verlag, 1990.
Find full text(Firm), Knovel, and Institution of Electrical Engineers, eds. The control techniques drives and controls handbook. 2nd ed. Stevenage: Institution of Engineering and Technology, 2009.
Find full textBook chapters on the topic "Controlled electric drives"
Kumar, L. Ashok, and S. Albert Alexander. "Power-Quality Improvements in Vector-Controlled Induction Motor Drives." In Computational Paradigm Techniques for Enhancing Electric Power Quality, 435–49. First edition. | New York, NY : CRC Press/Taylor & Francis Group, 2019.: CRC Press, 2018. http://dx.doi.org/10.1201/9780429442711-14.
Full textHöfer, Andreas, H. Friedrich, A. Schumann, and A. Wiesebrock. "DLR@UniST – Synergies emerging from integrating four individual electric drives in a lightweight chassis controlled by intelligent driving strategies." In Proceedings, 1459–73. Wiesbaden: Springer Fachmedien Wiesbaden, 2014. http://dx.doi.org/10.1007/978-3-658-05130-3_102.
Full textMelkebeek, Jan A. "Basics of Controlled Electrical Drives." In Electrical Machines and Drives, 443–58. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-72730-1_17.
Full textLeonhard, Werner. "Some Applications of Controlled Drives." In Control of Electrical Drives, 335–71. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/978-3-642-97646-9_16.
Full textLeonhard, Werner. "Some Applications of Controlled Electrical Drives." In Control of Electrical Drives, 286–322. Berlin, Heidelberg: Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-662-11371-4_16.
Full textLeonhard, Werner. "Some Applications of Controlled Electrical Drives." In Power Systems, 363–401. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/978-3-642-56649-3_16.
Full textLeonhard, W. "Electromechanical Energy Conversion by Controlled Electrical Drives." In Demand-Side Management and Electricity End-Use Efficiency, 269–97. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-1403-2_15.
Full textWolkiewicz, Marcin, Grzegorz Tarchała, Czesław T. Kowalski, and Teresa Orłowska-Kowalska. "Stator Faults Monitoring and Detection in Vector Controlled Induction Motor Drives—Comparative Study." In Advanced Control of Electrical Drives and Power Electronic Converters, 169–91. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-45735-2_8.
Full textSobański, Piotr, and Teresa Orłowska-Kowalska. "IGBT Open-Circuit Fault Diagnostic Methods for SVM-VSI Vector-Controlled Induction Motor Drives." In Advanced Control of Electrical Drives and Power Electronic Converters, 121–39. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-45735-2_6.
Full textZhang, Xudong. "Direct Yaw Moment Controller Design." In Modeling and Dynamics Control for Distributed Drive Electric Vehicles, 83–105. Wiesbaden: Springer Fachmedien Wiesbaden, 2021. http://dx.doi.org/10.1007/978-3-658-32213-7_5.
Full textConference papers on the topic "Controlled electric drives"
Suto, Zoltan, and Istvan Nagy. "Nonlinearity in Controlled Electric Drives: Review." In 2006 IEEE International Symposium on Industrial Electronics. IEEE, 2006. http://dx.doi.org/10.1109/isie.2006.295892.
Full textBernardeli, V. R., D. A. Andrade, L. C. Gomes, A. W. F. V. Silveira, and G. P. Viajante. "Controlled self-excited switched reluctance generator." In 2013 IEEE International Electric Machines & Drives Conference (IEMDC). IEEE, 2013. http://dx.doi.org/10.1109/iemdc.2013.6556127.
Full textHan-Su Jung, Jang-Mok Kim, Cheul-U Kim, and Cheol Choi. "Diminution of current measurement error for vector controlled AC motor drives." In International Electric Machines and Drives Conference. IEEE, 2005. http://dx.doi.org/10.1109/iemdc.2005.195777.
Full textVladimir, Polyakov, Plotnikov Iurii, and Postnikov Nikita. "Three-Loop Control System of Energy Storage Device in the Frequency-Controlled Electric Drive." In 2019 26th International Workshop on Electric Drives: Improvement in Efficiency of Electric Drives (IWED). IEEE, 2019. http://dx.doi.org/10.1109/iwed.2019.8664252.
Full textSharaf, A. M., E. Elbakush, I. H. Altas, and H. I. Okumus. "A Switched Mode Simulation Model for a PMDC Motor Scheme Controlled by Predictive Dynamic Controller." In 2007 IEEE International Electric Machines and Drives Conference, IEMDC07. IEEE, 2007. http://dx.doi.org/10.1109/iemdc.2007.383688.
Full textXu, Z., and M. F. Rahman. "An Adaptive Sliding Stator Flux Observer for a Direct Torque Controlled IPM Motor Drive." In International Electric Machines and Drives Conference. IEEE, 2005. http://dx.doi.org/10.1109/iemdc.2005.195800.
Full textVladimir, Polyakov, and Shcherbakov Dmitry. "To issue of designing scalar closed-loop controllers for frequency controlled induction motor drives." In 2018 17th International Ural Conference on AC Electric Drives (ACED). IEEE, 2018. http://dx.doi.org/10.1109/aced.2018.8341708.
Full textKodkin, Vladimir L., Alexandr S. Anikin, and Alexandr A. Baldenkov. "Spectral Analysis of Rotor Currents in Frequency-Controlled Electric Drives." In 2018 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM). IEEE, 2018. http://dx.doi.org/10.1109/icieam.2018.8728649.
Full textKodkin, V. L., A. S. Anikin, and A. A. Baldenkov. "Spectral Analysis of Rotor Currents in Frequency-controlled Electric Drives." In 2017 2nd International Conference on Automation, Mechanical and Electrical Engineering (AMEE 2017). Paris, France: Atlantis Press, 2017. http://dx.doi.org/10.2991/amee-17.2017.26.
Full textBuyukdegirmenci, Veysel T., and Philip T. Krein. "Control for high momentary torque from vector-controlled induction machines." In 2015 IEEE International Electric Machines & Drives Conference (IEMDC). IEEE, 2015. http://dx.doi.org/10.1109/iemdc.2015.7409167.
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