The control of voltage and reactive power are inseparable.
电压控制和无功功率的控制是分不开的。
SVC is used in power system for the purpose of reactive power support and voltage control. Wide area measurement system (WAMS) has been widely used in modern power systems.
SVC已经广泛应用于电力系统的无功支持和电压控制，广域测量系统在国内外也已有许多工程应用。
Five-zone theory is of voltage and reactive power control (VQC), different from the classic nine-zone theory in control target.
五区图控制理论是一种控制对象与传统九区图完全不同的电压无功综合控制(VQC)原理。
Voltage control and reactive power optimization are effective means to increase rate of qualified voltage, reduce grid losses, and improve the system stability.
电网的电压控制和无功优化是提高电压合格率，降低网损，提高系统稳定性的有效手段。
The voltage and reactive power control system for substations can improve voltage quality and reduce the active power loss.
变电站电压无功控制系统可提高电压的质量和降低电网的有功损耗。
A scheme of implementing the intelligent regional voltage and reactive power control (VQC) system in the control center is presented to solve the limitations of VQC system in substations.
针对目前变电站电压无功控制系统存在的缺陷，提出了在调度端实现智能区域电压无功控制的系统设计。
The text expatiate the content of power system reactive optimization and voltage control, laying stress on the study of reactive sources allocation and voltage control partition.
本文对电力系统无功优化和电压控制的内容进行了系统的阐述，并着重对电力系统无功源配置和电压控制分区进行了较为深入的研究。
A two-phase optimization method of multi-period reactive power and voltage control was proposed to confine the action times of control devices.
为减少无功电压控制设备的动作次数，提出了一种多时段无功电压控制的两阶段优化方法。
Aiming at the problems existing in present voltage and reactive power control device of substation, puts forward a reactive power control project.
针对现有变电站电压、无功控制装置存在的问题，提出了一种电压无功控制方案。
The results show that much techno-economic benefits can be obtained by using new control strategy of reactive power-voltage and extending the utilization of FACTS controller in distribution network.
论文的研究结果表明，在配电网中，采用新的无功电压控制策略和应用FACTS控制器可以获取很好的技术经济效益。
The voltage and reactive power control system can improve voltage quality and reduce the active power loss.
电压无功控制系统对于提高电压质量，降低电网的有功损耗有着重要的意义。
Based on the theoretical study and analysis of super short time load forecasting, this paper proposed voltage and reactive power control strategy based on super short time forecasting.
通过对超短期负荷预测理论的分析和研究，提出了基于超短期负荷预测技术电压无功控制策略。
For compensating reactive power and harmful currents in low voltage power system, the paper proposed two control schemes for STATCOM, which are indirect-current control and direct-current control.
本文针对低压配电网络的无功补偿和有害电流滤除问题，提出采用间接和直接电流控制两种STATCOM方案。
This article has discussed the system structure and the control strategy of the voltage and reactive power coordinated control system.
本文对电压无功协调控制系统的结构和控制策略进行了研究。
In this paper the complexity of voltage control in power system is discussed through the analysis of relationship between power system balanced states of voltage and reactive power.
本文通过分析无功功率平衡和电压水平的关系，指出了电力系统电压调整的复杂性，然后讨论了变电站电压无功控制的原理，给出了控制的数学模型。
The thesis focused on testifying the impact of the sensitivity equation and the Nine-Area Theory on voltage control and reactive power dispatch.
本论文结合灵敏度方程式及九区图法理论，运用于变电所电压及虚功率控制；
The system based on DSP is proposed to solve the problems of voltage and reactive power integrated control in a substation.
针对现有变电站电压无功控制系统存在的问题，提出了一种应用DSP控制器实现电压无功综合控制的方案。
Two ways of voltage and reactive power comprehensive regulation of substation are presented in the paper, which are nine-area control and fuzzy control.
介绍了变电站电压无功综合调节的两种方法、区图法控制和模糊控制。
It is very necessary for economic run of electric enterprise to decrease network loss and to optimize the node voltage through the real-time online control of reactive power optimization.
通过在线无功优化，降低网损、保证电压质量，对供电企业的经济运行是非常必要的。
Reactive power control system of county grid is a very beneficial tool to reduce the loss of active power and upgrade the level of voltage of county grid.
县级电网电压无功综合控制系统是进一步降低电网有功损耗、提高县级电网电压水平的有效措施。
Reactive power optimization is one of the most control methods to ensure power system operation securely and economically, and an effective measure to improve the voltage profile and reduce the loss.
电力系统无功优化是保证系统安全、经济运行的一项有效手段，是降低网损、提高电压质量的重要措施。
Voltage control and reactive power optimization are effective means to increase rate of qualified voltage, reduce grid losses, and improve the system stability. The SCADAbased.
电网的电压控制和无功优化是提高电压合格率，降低网损，提高系统稳定性的有效手段。基于。
For the existing reactive power compensation technology, some new control methods are proposed, and a measuring high-voltage TSC VAT compensation device is designed.
本文针对现有无功补偿技术提出了一些新的控制方法，并设计了一套高压tsc无功补偿装拦。
The regulating tactics are provided on different control zone of voltage and reactive power, according to integrated influence of voltage and reactive power with tap change and capacitor action .
首先分析电压无功控制原理，考虑了分接头的变化及电容器组的投切对无功和电压的综合影响，针对电压、无功的各种运行控制区域给出了相应调节策略。
For studying on dynamic reactive power optimization, a two-phase optimization method of multi-period reactive power and voltage control is proposed to confine the action times of control devices.
针对动态无功优化方法研究，本文提出了一种多时段无功电压控制的两阶段优化方法。
Due to the importance of voltage quality in power systems, the control of voltage and reactive power becomes more and more attractive.
由于电压在整个电网中的重要性，电压无功控制越来越引起注意。
Some research work of voltage reactive power optimization control of region network has been done in order to improve the voltage quality and decrease the power loss;
为了提高电压质量，降低电能损耗，本论文针对我国地区电网的状况和特点，对电网电压无功优化控制进行了深入的探索和研究；
Optimizing reactive power and voltage control in power system is an important and efficient method to improve the voltage quality and ensure the voltage stability.
无功电压优化控制是减少电网损耗、保持电压稳定性、提高电力系统安全性和经济性的有效措施。
Finally, voltage and reactive power integrated control is achieved well through the research.
通过以上研究，最终较好的实现了变电站电压无功的综合控制。
Finally, voltage and reactive power integrated control is achieved well through the research.
通过以上研究，最终较好的实现了变电站电压无功的综合控制。
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