| 以补偿变压器无功损耗为主的农村变电站无功优化的探讨 |
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| 引用本文： | 常滨,刘岩,朴在林. 以补偿变压器无功损耗为主的农村变电站无功优化的探讨[J]. 农业机械化与电气化, 2009, 0(2): 58-59 |
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| 作者姓名： | 常滨 刘岩 朴在林 |
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| 作者单位： | 沈阳农业大学信息与电气工程学院;辽宁省电力有限公司技术经济（研究）中心; |
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| 摘 要： | 随着电网结构的日趋复杂和电压等级的不断升高，必须增强电网本身的电压无功自动调控能力。依据无功补偿原则，对变电站变压器的电容补偿形式进行了探讨。结合当前变电站变压器无功优化的现状，通过采用新型的调节判据补偿变压器无功损耗．达到无功倒送、提高功率因数、降损节能的目的。
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| 关 键 词： | 农业工程 变压器 无功优化 实时补偿 |
Discussion on Reactive Power Optimization of Rural Substation with Compensator Transformer Reactive Loss |
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| Affiliation: | CHANG Bin, LIU Yan, PIAO Zailin (1. College of Information and Electrical Engineering, Shenyang Agricultural University, Shenyang 110161, China; 2. Economic and Technical (Research) Center of Liaoning Electric Power Company Limited, Shenyang 110006, China) |
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| Abstract: | With the increasing complexity of electric grid composition and increasing upgrading of voltage grade, the automatic control capacity of voltage reactive power must be strengthened. Based on the principle of the reactive-load compensation, this paper probes into the forms of the capacitance compensation adopted by substations, and points out that adopting the real-time reactive-load compensation is the best configurating fitting with the principle of the reactive-load compensation. |
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| Keywords: | agricultural engineering transformer reactive power optimization real-time compensation |
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