Research Paper | Electrical Engineering | India | Volume 3 Issue 8, August 2014
Sensorless Control of PMSG in Wind Energy Conversion System Using PID Controller
Pallavi Kashyap, K. Venkateshwarlu
In this paper the strategy is sensorless control of PMSG using PID controller at both generator as well as grid side. The sensorless control applied in WECS is now being approached due to its low cost, high reliability and better capability. By using genetic tuning rule optimal setting from an Integral Squared Error criterion point of view is derived. The optimal controller results to be a PI controller. This optimal controller at the starting point introduces derivative action that can increase controller robustness. PID controller reduces the steady state error and also increases the stability. On the other hand, PI controller doesn't change anything in the stability it only reduces the steady state error. Self-tuning PID control is the combination of two controllers: (i) a self-tuning PID controller, which drives the tracking error to zero and (ii) a supervisory controller, based on the system's nonlinearities. The supervisory controller guarantees the stability of closed-loop nonlinear PID control system.
Keywords: WECS, Sensorless control, PMSG, PID controller
Edition: Volume 3 Issue 8, August 2014
Pages: 748 - 752
How to Cite this Article?
Pallavi Kashyap, K. Venkateshwarlu, "Sensorless Control of PMSG in Wind Energy Conversion System Using PID Controller", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=10081403, Volume 3 Issue 8, August 2014, 748 - 752
Similar Articles with Keyword 'WECS'
A Fuzzy Controller for Optimum Power Flow in Doubly Fed Induction Generator Based Wind Energy Conversion Systems
Santhosh Kumar.T, Priya.E
Grid Side Converter Based Shunt Active Power Filter of Variable Speed Doubly Fed Induction Generator Driven by Wind Turbine
Gaber EL-Saady Ahmed, Hazem Hassan Ali
Similar Articles with Keyword 'Sensorless control'
A New Pulse Width Modulated PFC Zeta Converter Fed Sensorless BLDC Motor Drive with Position Feedback
Sreedevi K J, C Sojy Rajan
MRAS Observer for Sensorless Control of Induction Motor Using Fuzzy Pi Controller
Shylin Babu R, Uvaraj P
Similar Articles with Keyword 'PMSG'
Power Quality Issues in Variable Speed Wind Turbine and Application of STATCOM
Rakshita R. Upadhyay, Ch. V. Sivakumar
Reactive Power Control of Permanent-Magnet Synchronous Wind Generator using Matrix Converter for Grid and Standalone Applications
Priyanka Radhakrishnan, Sujan Kumar
Similar Articles with Keyword 'PID controller'
Nonlinear Dynamic Study of Switched Reluctance Machine
Khalid Grari, Jamal Bouchnaif, Mohammed Azizi
Design and Control of Ideal Decoupler for Boiler Turbine System
K. Chithra, M. Ramya Princess, B. Prabhu