Syed Zikriya Shah is a student of University of Engineering & Technology Peshawar in postgraduate studies MSc Electrical Power Engineering. Research Area of interest is Renewable Energy, Power Control & Power Generation. Email email@example.com.
Professor Dr.Muhammad Naeem Arbab is professor in University of Engineering & Technology in Electrical Department .He is author of two power engineering books High Voltage Engineering and Electric Power Generation with more than 25 research publication Email firstname.lastname@example.org
Syed Zikriya Shah, Muhammad Naeem Arbab, "Frequency Regulation Control of Wind Turbine Incorporating Stepper Motor in Pitch System" International Journal of Engineering Works, Vol. 3, Issue 5, PP. 32-35, May 2016.
 Er.R.K.Rajput, “Non Conventional Energy Sources and Utilization,”1st ed. S Chand & Company New Delhi, India.
 National Renewable Energy Limited, www.nrel.com.
 P.Kundar, “Power System Stability and Control,,” 2nd ed. McGraw Hill New York, America.
 Hadi Sadat, “Power System Analysis” 3rd ed.McGraw Hill New York America .
 A. Nigussie and M.Manno, “ A Novel Scheme of Controlling the Frequency of a Standalone Micro Hydro Plant” Electrical and Power Engineering Frontier. Volume 2 (3) Page 59-63,Sep 2013.
 V.Ramakrishnan and S.K.Srivasta. Pitch control of wind turbine generator using new mechanism
 C.Erdal “ Determination of the optimum tolerance fora permanent magnet step motor a sensitivity approach” conference on electrotechnical conference,May 1998
 Abdul Hamed Hwas and Reza Katebi “wind turbine using PI Pitch angle controller” conference on IFC conference,March 2012
 Asia Commerce Import and Export Corporation, IFC Brushless Three Phase Synchronous Generator, Shanghai, 2009.
 Motioning Motor Industry Co.Ltd, Stepper Motor, and www.motionking.com,accessed in Feburuary.2010.