DZ - active and reactive power grab grab, such as lifting aids.
DZ型有功抓斗和无功抓斗等起重辅助设备.
Research for reactive power optimization has great significance in theory and application.
因此,电力系统无功优化问题的研究,既有理论意义,又具有实际应用价值.
Automatic compensation load reactive power, enhancing the load power factor.
自动补偿负荷无功功率, 提高负荷功率因数.
Setting compensator is the vital technical measure to solve the problems.
解决这三大问题的技术措施是设置无功补偿装置.
Controlling harmonic and compensating reactive power are important parts in power systems.
摘要谐波的抑制以及无功功率补偿是电力系统的重要组成部分.
The reactive power and current of three - phase unbalanced load are compensated.
这样实现了不平衡负荷无功和电流的综合补偿.
Yes. It is adopted as an additional generator error control.
自动调压器有无功功率误差控制吗?
So the power optimization is not onlyeconomical but also secure.
因此,无功优化不仅具有经济性的意义,而且也具有安全性的意义.
The author finds reactive power compensation mainly arises from the transformer compensation.
结合本地区现实情况中,配电网无功主要来自配电变压器随器补偿的现实.
The result of computing is better, and can make it to fact.
通过计算可以发现,无功补偿和谐波抑制的效果良好, 均能达到实际要求.
A new model including the index for reactive power optimization is proposed.
基于该指标,提出一种新的无功优化模型.
He tried everything to impress her to no avail.
他试了各种方法去加深她的印象都徒然无功.
His struggle to regain Jerusalem ended in an uneasy truce with Saladin.
收复耶路撒冷不果,惟与撒拉丁暂订合约,无功而还.
Low - voltage powerless compensation is economic and efficient to underground 3 - phase alternate motors.
煤矿井下低压 三相 异步电动机无功就地补偿是一种经济、简单、高效、可靠的补偿方法.
Based on DSP this paper design and implement a SVC controller.
本文设计并实现了基于DSP的静止型动态无功补偿装置调节器.