About ROCHANAPITHYAKORN W
About Electricity Generating Authority of Thailand
About FRENTZEN B
About Asea Brown Boveri AG
About KAISER H-G
About ABB Schaltanlagen GmbH
About ABB Review (Asea Brown Boveri)
About substation
About Transformation of electrical energy
About タイ
About 変電所
About 個所
About 成功