1、

The parameter setting module, the signal collecting module and the power network voltage fluctuation inspection module are connected with the priority calculation module;

用于采集电网电压的波动值,当电网电压波动值大于电压调整阈值时,判定为电压波动的电网电压波动检测模块;

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2、

control strategy for current-source converters under unbalanced network voltage conditions

电流型变流器在电网电压不平衡时的控制

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3、

The power plant has the pivotal function in the electrical network voltage adjustment.

发电厂在电网的电压调整中有着举足轻重的作用.

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4、

The voltage regulation action of controlled reactor in distribution network is introduced. It can effectively control the variety of network voltage and improve the quality of power supply.

介绍了可控电抗器在配电网中的调压作用,它可以有效抑制电网电压的波动,改善供电质量。

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5、

research on probability and statistics analysis application of power network voltage quality

电网电压质量评估的概率统计分析方法应用研究

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6、

The electric network voltage wave can be compensated automatically. The welding electric arc is stability.

具备电网电压波动自动补偿功能, 焊接电流稳定.

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7、

Considering the rotor inertia and ignoring network ( including the stator windings) transient, the generator terminal voltage vector is synchronous with network, and much faster than the rotor angle in change after disturbing shown by the simulation.

考虑到扰动后转子的惯性,忽略电网(包括定子绕组)暂态,则机端电压矢量是与电网状态准同步的。仿真也表明,扰动后其变化远远快于转子角变化。

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8、

High voltage cable temperature measurement system based on neural network controller

基于神经网络控制器的高压电缆测温系统

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9、

The economically technical index is an important factor for choosing the best voltage level for the power network.

电网的经济技术指标是选择最优电压组合的重要依据。

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10、

Research on All-capacitor Adjusted Compensation for Low Voltage Three-phase Unbalance Distribution Network

低压配电网三相不平衡全电容调节补偿的研究

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11、

The primary side of the three-phase secondary line winding transformer is directly connected with the voltage output end of the three phase network;

所述三相多副边绕组变压器的原边直接或通过高压开关与三相电网的电压输出端相连;

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12、

The three-stage selective leakage protection system for mine low voltage electrical network

矿井低压电网三级选择性漏电保护系统

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13、

Network Partitioning Based on Threshold Search and Dynamic Scatter for Voltage/ Var Control

基于阈值搜索和动态分散的电压/无功分区算法

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14、
15、

Study and Manufacture the Recorder for Voltage of Electric power Network

电网电压检测记录仪的研制

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16、

This paper discusses a solution process about a kind of measurement for the voltage of power network and offers an effective method to reduce the temperature excursion of electrocircuit, as a result the device accomplish by this method can fit the national standard.

文章论述了一种电网电压监测方案的确定过程,给出了减少电路温度漂移的有效方法,使得实施后的装置能够满足国家标准。

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17、

Making rational optimization to the reactive component not only can improve the voltage level of the systems operation, but also can decrease the active and the reactive network loss of power system and make its operation more effective.

对无功的合理优化不仅仅可以提高系统运行的电压水平,而且可以降低系统的有功网损和无功网损,提高电力系统的运行效率。

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18、

This paper proposes a transient analysis method of time-varying RLC network. At first, stepping variation of branch voltage is taken as a unknown variation, and then, the branch voltages and currents in network can be easily found with help of it.

本文提出了一种时变RLC网络的数值分析方法,它首先把支路电压的步进变化量作为待求变量,然后以此可很方便地求出网络中各支路的电压及电流。

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19、

It analyzes at length an example of reactive power compensation for rural distribution network, comparing the power factor, transmitted reactive power, line voltage loss, annual line loss of electric energy before and after compensation.

最后,对农村配电网无功补偿实例进行分析,比较补偿前后的功率因数、线路输送的无功功率、线路电压损失、年线损电量。

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20、

The device can used in middle lower voltage radioactive network.

适用于中、低压,辐射式网络结构。

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