| 浅析油田电网功率因数的确定原则 |
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| 引用本文： | 于树海. 浅析油田电网功率因数的确定原则[J]. 电气开关, 2009, 47(4): 15-16,19 |
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| 作者姓名： | 于树海 |
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| 作者单位： | 中原油田石油化工总厂,河南,濮阳,457001 |
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| 摘 要： | 随着中原油田的不断发展，电网供电范围和用电量也在不断变化，采油钻井炼化等用户的大电机负荷造成了电网系统中感性负荷大量增多，因而必须采取有效地技术措施来保证供电质量。安装无功补偿设备来提高电力系统的功率因数，改善电压质量，降低网络损耗。如何合理确定功率因数范围值，达到经济的补偿效果是一个摆在面前急需解决的问题。
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| 关 键 词： | 电网 功率因数 补偿 |
The Definite Principles of Analyzing Electric Network Power Factor of the Oil Field |
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| YU Shu-hai. The Definite Principles of Analyzing Electric Network Power Factor of the Oil Field[J]. Electric Switchgear, 2009, 47(4): 15-16,19 |
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| Authors: | YU Shu-hai |
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| Affiliation: | Zhongyuan Petrochemical Greneral works of Oil Field;Puyang 457001;China |
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| Abstract: | With the development of Zhongyuan Oil Field,the network power supply range and quantity of electricity change continuously.High motor loads of oil extraction and rotating oil well make inductive loads in the network system increase a lot,thus the effective measures must be taken to ensure the quantity of power supply.By mounting reactive-loacl compensation equipment,increase the power factor of the electric system,improve voltage quality,reduce the network loss.It is a key problem how to detemine the scope ... |
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| Keywords: | electric network power factor compensation |
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