PowerGen plc has secured significant interests in two independent power projects planned in Indonesia and Thailand. The projects will have a total capacity of 1,850 MW. PowerGen has also picked up a 40 percent interest in the 450 MW, coal-fired Serang power plant in West Java. As part of a consortium, BLCP Power Ltd., PowerGen has a 30 percent share in the 1,400 MW Map Ta Phut coal-fired power station in Thailand.