洪國琮

分散式供電系統之電力轉換技術 = Power conversion technology of distributed generation system by: 洪國琮 (書目-語言資料,印刷品) , [作]

高功率電源轉換系統專題研究 = High power conversion system theme by: 洪國琮 (書目-語言資料,印刷品) , [作]