2006, Volume 8, Issue 12
Strategic Study of CAE >> 2006, Volume 8, Issue 12
Analysis on Load Generating Electricity State of Mining Hydraulic Winder
1. Hunan Provincial Key Laboratory of HMFME of Hunan University of Science and Technology, Xiangtan, Hunan 411201, China
2. Zhuzhou Coal Mine Machinery Plant, ZhuZhou, Hunan 412003, China
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Abstract
In the working condition of put-down loadbearing, the winders electromotor runs in electric power generation mode and feeds back power to eletricity net. This paper introduced the electric power generation working condition of mining hydaulic winder´s electromotor analysed the main parameters of electric power and calculated the feedback average power to eletricity net, which can provide reference to the further study and design of mine winders´ economic running speciality.
Keywords
mine hydraulic winder ; power generation unde the condition of loadbearing ; feedback power ; average power
Figures
图1液压提升机工作原理
图2提升机工作循环速度图
图4提升绳系中钢丝绳各段长度分布
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