Power Engineering Letters are peer-reviewed technical papers limited to two pages in length that speed the publication of new results, discoveries and developments. They provide for the rapid dissemination of original ideas and significant contributions in applications, case studies and research in all area of power engineering, with a particular emphasis on defining emerging problems and special needs in specific areas. They are published as a special section in the appropriate IEEE PES Transactions.

Letters are ordered by paper number within dates accepted. The Letters are in PDF format. Every effort has been made to post the Letters as soon after acceptance as possible, therefore, no typographical or grammatical corrections will be made unitl the Letter is prepared for publication in a PES Transactions.

• October 2009
• September 2009
• August 2009
• July 2009 – No letters accepted for publication
• June 2009