论文部分内容阅读
近几年来,随着我矿深部选厂供电量的增加,系统线损也同时加大。在总的功率为一定的情况下,如果所有系统线路上消耗的电量增大,那么实际投入使用的电量就会相应的减少,这种情况对整个供电系统是很不利的,同时也是对国家电力资源的严重浪费。我磨浮配电室使用的电机多、功耗大。原有的自动补偿装置已不能满足工业用电的要求。工业用电要求功率因数应达到0.90,而我们的功率因数在未投入使用并联
In recent years, with the increase of power supply of deep mine dressing plant in our mine, system line loss also increases at the same time. If the total power is constant, if the power consumption of all the system lines is increased, the actual power consumption will be reduced correspondingly. This situation is very disadvantageous to the entire power supply system and also to the national power A serious waste of resources. I use the motors in the floating power distribution room and consume a lot of power. The original automatic compensation device can not meet the requirements of industrial electricity. Industrial power requirements of power factor should reach 0.90, and our power factor is not put into use in parallel