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在变电站运行过程中,功率因数是供电企业对电力用户奖惩考核的重要经济指标,其运行参数的高低直接决定着输电系统的经济效益和节能效果的好坏。因此,保持功率因数在较高水平上可靠运行对于整个输电系统的节能降耗具有十分重要的意义。本文阐述了高头窑煤矿通过有效的技术措施和及时改造,保持功率因数在较高水平上运行的具体做法和途径,为高头窑煤矿变电站安全可靠运行以及降低运行成本,提高经济效益提出了一个崭新的工作思路。
In substation operation, power factor is an important economic indicator of rewards and punishments assessment of power users by power supply enterprises. The operating parameters directly determine the economic benefits and energy conservation effects of the power transmission system. Therefore, to maintain the power factor at a high level of reliable operation of the entire power transmission system, energy saving is of great significance. This paper elaborates the specific practices and ways of Gaotouyao coal mine through effective technical measures and timely revamping to keep the power factor at a high level. It is proposed for the safe and reliable operation of the Gaotouyao coal mine transformer substation as well as the reduction of operating costs and economic benefits A new work train of thought.