http://reply.papertrans.cn/2/122/12188/12188-21.png
Submitted on: 05 March 1999.
Revised on: 20 June 1999.
Accepted on: 11 August 1999.
___________________IET Renewable Power Generation
Submitted on: 29 August 2012.
Revised on: 20 November 2012.
Accepted on: 24 December 2012.
___________________IET Renewable Power Generation
Submitted on: 08 March 2015.
Revised on: 30 March 2015.
Accepted on: 27 April 2015.
___________________IET Renewable Power Generation
http://reply.papertrans.cn/2/122/12188/12188-25.png
Submitted on: 11 December 2007.
Revised on: 20 February 2008.
Accepted on: 06 April 2008.
___________________IET Renewable Power Generation
http://reply.papertrans.cn/2/122/12188/12188-27.png
http://reply.papertrans.cn/2/122/12188/12188-28.png
Submitted on: 28 May 2005.
Revised on: 25 August 2005.
Accepted on: 29 September 2005.
___________________IET Renewable Power Generation
Submitted on: 28 March 2009.
Revised on: 02 July 2009.
Accepted on: 18 July 2009.
___________________IET Renewable Power Generation