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From China to U.S.A.
Seller: liu xing, Nanjing JiangSu, JS, China
paperback. Condition: New. Paperback Pages Number: 223 Language: Simplified Chinese Publisher: Chongqing University Press; 2nd edition (July 1. 2010) 19 (2) Electrical transmission more systematically on the AC and DC electric drive systems theory and application. DC Speed ??Control System section includes the single closed-loop. double closed loop speed control system. reversible speed control system and the PWM System. AC variable speed part. including asynchronous motor frequency control. vector control. direct torq. Seller Inventory # MO2713
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