Combined Armature And Field Voltage Control Of DC Motor

dc.Location2014 TA 169 A47
dc.SupervisorProfessor Robert Whalley
dc.contributor.authorAlshehhi, Khalid Mohamed Ali Tahsoun
dc.date.accessioned2015-04-09T07:05:35Z
dc.date.available2015-04-09T07:05:35Z
dc.date.issued2014-12
dc.descriptionDISSERTATION WITH DISTINCTION
dc.description.abstractIn this research work a multivariable feedback control system for the separately excited DC motor is presented. The control inputs are the motor armature and the motor field voltages, while the controlled outputs are the motor angular speed and the motor field current. Three different multivariable control systems were designed and compared. The first control system uses the new advances in the multivariable control theory, namely, the least effort controller, developed by Whalley, R. and Ebrahimi, M. The performance of the system with this controller is compared with the performance of the system with other two controllers. One from the classical control school, using the Inverse Nyquist Array approach, and the other from the modern control school, using the Optimal Control approach. The comparison between the three types of controllers includes the general control performance, suitability and applicability, disturbance recovery capability and the energy consumed by the control system itself. This work concludes that the new least effort control technique provides the simplest controller with superior performance and disturbance recovery capability. This should promote the implementation of this new type of controllers for general multivariable applications.en_US
dc.identifier.other120164
dc.identifier.urihttp://bspace.buid.ac.ae/handle/1234/701
dc.language.isoenen_US
dc.publisherThe British University in Dubai (BUiD)en_US
dc.subjectcontrol systemen_US
dc.subjectinverse Nyquist arrayen_US
dc.subjectoptimal controlen_US
dc.subjectmultivariable feedbacken_US
dc.titleCombined Armature And Field Voltage Control Of DC Motoren_US
dc.typeDissertationen_US
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