Offshore shipping companies are increasingly turning to diesel electric propulsion systems as an efficient means of meeting the performance requirements for modern platform supply vessels. Builders in the U.S., China, Singapore and Norway have all delivered a variety of diesel electric vessels. In Norway the shipyard of Simek A/S recently they followed up earlier vessels when they delivered the M/S Stril Mariner to Simon Mkster Rederi AS in Stavanger, Norway. The Stril Mariner…