MOA; voltage deviation; finite element; partial capacitance; potential distribution.
氧化锌避雷器；电压偏差；有限元；部分电容；电位分布。
This paper proposes an approach for the allocation of reactive power sources by using voltage deviation with small disturbance.
提出了一种利用小扰动电压偏离配置无功源的方法。
At present, our country power quality national standard was chiefly stipulated five quotas: frequency, harmonic and voltage deviation, three-phase unbalance and the voltage fluctuation and flicker.
目前我国电能质量国家标准主要规定了五个指标：频率、谐波、电压偏差、三相不平衡及电压波动与闪变。
The compensation basis lacks theoretical foundation at present thus the economic loss caused by voltage deviation cannot be correctly reflected.
目前的补偿依据均缺乏一定的理论基础，不能反映电能质量偏离所造成的经济损失。
According as compare of voltage deviation and its variable ratio, optimal control of voltage and current is realized with querying fuzzy control sheet and adjusting adverse variable pulse width.
比较电压偏差及其变化率，查询模糊控制表，调节逆变脉宽，可实现电压及电流的理想控制。
According as compare of voltage deviation and its variable ratio, optimal control of voltage and current is realized with querying fuzzy control sheet and adjusting adverse variable pulse width.
比较电压偏差及其变化率，查询模糊控制表，调节逆变脉宽，可实现电压及电流的理想控制。
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