(EnergyAsia, March 10 2010, Wednesday) — Sri Lanka expects to start up its largest wind power project, a 20MW plant situated on the west coast of Puttalam, in May, according to state agency Sustainable Energy Authority (SEA). Seguwantivu Wind Power (Pvt) Ltd and Vidatamunai Wind Power (Pvt) Ltd are investing a total of Rs4.2 billion…