Type of Material: | Thesis |
Title: | Sensorless Control of Induction motor using model reference Adaptive System |
Researcher: | Khan, Mohammad Haseeb |
Guide: | Amaranath, J. |
Department: | Department of Electrical and Electronics Engineering |
Publisher: | Jawaharlal Nehru Technological University, Hyderabad |
Place: | Hyderabad |
Year: | 2013 |
Language: | English |
Subject: | Adaptive | Control | Induction | Sensorless | System | Electrical Engineering | Engineering and Technology |
Dissertation/Thesis Note: | PhD; Department of Electrical and Electronics Engineering, Jawaharlal Nehru Technological University, Hyderabad, Hyderabad; 2013 |
Fulltext: | Shodhganga |
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035 | __ | |a(IN-AhILN)th_454053 |
040 | __ | |aJNTU_500028|dIN-AhILN |
041 | __ | |aeng |
100 | __ | |aKhan, Mohammad Haseeb|eResearcher |
110 | __ | |aDepartment of Electrical and Electronics Engineering|bJawaharlal Nehru Technological University, Hyderabad|dHyderabad|ein|0U-0017 |
245 | __ | |aSensorless Control of Induction motor using model reference Adaptive System |
260 | __ | |aHyderabad|bJawaharlal Nehru Technological University, Hyderabad|c2013 |
300 | __ | |c-|dNone|a235 p. |
500 | __ | |aAppendix p 219-221 , Reference P. 222-235 |
502 | __ | |bPhD|cDepartment of Electrical and Electronics Engineering, Jawaharlal Nehru Technological University, Hyderabad, Hyderabad|d2013 |
520 | __ | |aSensor less control finds a lot of attention due to its low cost, high reliability and mechanical robustness which is due to non-presence of mechanical sensors and low mechanical hardware requirements. Due newlineto the absence of mechanical sensors in the sensorless control, the speed of the machine is to be estimated by using estimation newlinetechniques. Of the different estimation techniques, Model Reference Adaptive System (MRAS) technique finds a lot of attention due to its simplicity and robustness. In this method there are two models namely reference model and adjustable model. The speeds of these two models are compared and the error hence obtained is minimized by using an adaptation mechanism usually consisting of a PI controller. As the speed error in MRAS scheme is minimized, this method is found to be more robust than any other estimation method. Even though the MRAS scheme is found to be simple and robust it has few drawbacks such as difficulty in speed estimation during low and very l |
650 | __ | |aElectrical Engineering|2UGC |
650 | __ | |aEngineering and Technology|2AIU |
653 | __ | |aAdaptive |
653 | __ | |aControl |
653 | __ | |aInduction |
653 | __ | |aSensorless |
653 | __ | |aSystem |
700 | __ | |eGuide|aAmaranath, J. |
856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/19899|yShodhganga |
905 | __ | |afromsg |
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