摘要
当系统电压、发电机出力满足各种运行方式时,合理选择厂用所有负载电动机铜损和铁损总和最小时的经济电压,可以达到节约厂用电的目的。本文根据秦岭发电有限公司实际情况,提出了节约厂用电的方法和实施步骤,并根据同行业经验对节能效果进行了预测。
When system voltage and generator output meet the requirements for various operation modes, the purpose to save auxiliary power supply can be realized by rationally selecting the economic voltage with minimum copper loss ＆ iron loss of motor. According to the status of Qinling Power Generation Co. Ltd., this paper proposes the methods ＆ specific implementing procedures for saving the auxiliary power supply, and predicts the energy saving effect based on the same industry＇s experience.
出处
《陕西电力》
2008年第12期103-105,共3页
Shanxi Electric Power
关键词
厂用电
经济电压
节能效果
auxiliary power supply
economic voltage
energy saving effect
