1) AC/DC power system
交直流混合输电系统
1.
Nonlinear programming of voltage stability critical point in AC/DC power systems
交直流混合输电系统电压稳定临界点非线性规划
2) AC/DC hybrid transmission system
交直流混联输电系统
1.
Studies on analysis methods of multi-harmonic sources in AC/DC hybrid transmission system;
交直流混联输电系统多谐波源的分析方法研究
3) AC-DC line
交直流混合输电
1.
So in this paper a linear model of power system is established which is composed of generators,AC-DC line,TCSC and three controllers :PSS,DCM and damping controller of TCSC .
在现代电力系统中,以灵活交流输电技术为基础的附加阻尼控制和电力系统稳定器常同时存在,但是在小干扰稳定研究领域里,这样的多控制器系统阻尼特性研究较少,成为该领域的薄弱环节,所以本文对含有发电机、交直流混合输电线路、TCSC 的电力系统建立小干扰分析的线性化模型,这个系统有三种控制器:PSS、DCM和TCSC 附加阻尼控制,并用此模型对单机和四机两例进行理论分析和定量分析,研究得出复杂电力系统总阻尼特性;任意两种控制器已加入系统且参数不变的情况下,第三种控制器加入系统的阻尼分配规律、其可调参数改变时系统的阻尼传递规律以及三种控制器在各种研究情况下相互影响的规律。
4) AC/DC hybrid power system
交直流混合电力系统
1.
This paper overviews the development of digital simulation of AC/DC hybrid power systems in China,and introduces some common simulation softwares,such as MATLAB,PSCAD/EMTDC and NETOMAC for offline simulation,and RTDS,HYPERSIM for real-time simulation.
采用先进的数字仿真系统对大规模的交直流混合电力系统进行研究是一个有效的途径。
5) hybrid AC/ DC power supply system
交直流混合供电系统
1.
The short circuit currents and electromagnetic torque of a hybrid AC/ DC power supply system are analyzed when sudden short circuits occur sim ultaneously at AC and DC sides,and their analytical expressions and calculation results are presented.
重点分析了交直流混合供电系统交流、直流同时发生突然短路时的短路电流及电磁转矩 ,给出了它们的解析表达式和计算结果。
6) AC/DC power system
交直流输电系统
1.
Transient stability analysis of AC/DC power system based on PEBS method
基于PEBS法的交直流输电系统暂态稳定分析
2.
The model of a typical AC/DC power system is established using the PSCAD/EMTDC software, output data and curves of simulation are analyzed, and the reactive power of the AC/DC system is calculat.
为准确分析计算交直流输电系统的无功功率,采用基于任意周期电压电流的无功功率数学模型,推导了交直流输电系统的无功功率模型,阐述了交直流输电系统中无功功率的物理本质。
3.
The H_∞robust controller design of AC/DC power system is investigated in this paper.
首先对交直流输电系统提出一种五阶非仿射非线性不确定控制模型,该模型能综合反映交直流系统的动态特性。
补充资料：交直
1.交班。
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