内反馈串级调速技术在油田中的应用  

Application of Internal Feedback Cascade Speed Regulating Technique in Oil Field

作　　者：吴付生[1] 

机构地区：[1]河南濮阳市中原油田房产管理处,河南457001

出　　处：《电气开关》2009年第2期51-52,55,共3页Electric Switchgear

摘　　要：分析了中原油田高压大容量注水系统能耗高的主要原因,并提出了采用内反馈串级调速技术的必要性。同时对其构成、原理、特点及应用效果等也作了详细论述。The main reason of high pressure high-capacity water injection which can produce high-consumption is analyzed. And the necessity adopting the internal feedback speed regulating technique is proposed. Meanwhile the form, principle, characteristies and applied effect are also discussed.

关 键 词：内反馈串级调速系统 原理 应用效果 

分 类 号：TN77[电子电信—电路与系统]