【摘要】 尼尔基水电站发电机组采用电气制动装置,有效的缩短了机组停机时间和解决了高转速下停机造成的磨损及污染等问题。由于电气制动为非接触无磨擦的制动方式,因此可提高机组的利用率,降低大、小修的维护工作量,给电站带来了良好的经济技术效果,对水电机组及电力系统的安全稳定运行起到了重要作用。更多还原

【Abstract】 The Ni’erji hydroelectric power station electric power unit adopt electric brake arrangement effective shorten unit stop time and settle a question of unit stop process bring about wear and tear and pollution in high speed rotation etc.owing to the concerted efforts of electric brake is a way of uncontact and no bring about wear and tear,for this reason can raise working efficiency of the unit and reduce man-hour of big or small overhaul and safeguard works,to produce good economical and technical results for power station,simultaneously play a great role for safetical and steadical running of hydroelectric power unit and power system.更多还原