Submitted on: 14 October 2006.
Revised on: 31 January 2007.
Accepted on: 15 February 2007.
___________________IEEE Power & Energy Magazine---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Submitted on: 30 December 2018.
Revised on: 07 April 2019.
Accepted on: 05 May 2019.
___________________IEEE Power & Energy Magazine---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Submitted on: 11 March 2010.
Revised on: 15 June 2010.
Accepted on: 02 July 2010.
___________________IEEE Power & Energy Magazine---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Submitted on: 18 September 2007.
Revised on: 13 January 2008.
Accepted on: 09 February 2008.
___________________IEEE Power & Energy Magazine---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
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Submitted on: 21 September 2016.
Revised on: 01 November 2016.
Accepted on: 28 November 2016.
___________________IEEE Power & Energy Magazine---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC