永磁复合电机直驱游梁式抽油机的应用
龚宇, 周和平, 胡松华, 邹正辉, 江建中, 林祥生, 章华敏, 承长清
Application of beam pumping unit directly driven by permanent magnet integrated motor
Gong Yu, Zhou Heping, Hu Songhua, Zou Zhenghui, Jiang Jianzhong, Lin Xiangsheng, Zhang Huamin, Cheng Changqing
石油学报
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2018, (8): 955
-962
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DOI: 10.7623/syxb201808011