, A. V. Ravikumar, P. Srihari, K. Nagalinga Chary, Y. Murali Krishna. 2017. “Design of Optimal Torque Control Method for Permanent-Magnet Synchronous Generator”. International Journal on Recent Technologies in Mechanical and Electrical Engineering 4 (8):05-14. https://ijrmee.org/index.php/ijrmee/article/view/109.