Reactive power compensation in electrical traction Using Active impedance concepts

机译：使用主动阻抗概念的电力牵引中的无功功率补偿

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Traction systems are huge consumers of reactive power. It due to the presence of inductive reactance in traction transformer, traction motors, auxiliary motors, smoothening reactor. Reactive power keeps on varying in a traction substation as the number of locomotives increases and decreases in its working environment. As a result of this a detailed study of reactive power is required in traction substation and the traditional fixed capacitors should be replaced with active filter based on PI controller.

机译：牵引系统是无功功率的巨大消耗者。这是由于在牵引变压器，牵引电动机，辅助电动机，平滑电抗器中存在感抗。随着机车工作环境中机车数量的增加和减少，无功功率在牵引变电站中不断变化。因此，需要对牵引变电站进行无功功率的详细研究，传统的固定电容器应替换为基于PI控制器的有源滤波器。

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来源
《2013 International Conference on Circuits, Power and Computing Technologies》|2013年|115-119|共5页
会议地点 Nagercoil(IN)
作者
Thomas Rosanna; Narayanappa; Thanushkodi;
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作者单位

Power Systems Engineering, Department of Electrical and Electronics, Adhiyamaan College of Engineering, Hosur, TN, Indiac;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
Indian railway; PI controller; Traction substation; active power; reactive power; shunt active filter; voltage imbalance;

机译：印度铁路； PI控制器；牵引变电站；有功功率；无功功率；并联有源滤波器；电压不平衡；;

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专利

1. Single-Phase Back-To-Back Converter for Active Power Balancing, Reactive Power Compensation, and Harmonic Filtering in Traction Power System [J] . Power Electronics, IEEE Transactions on . 2011,第2期

机译：单相背对背转换器，用于牵引电力系统中的有功功率平衡，无功补偿和谐波滤波
2. New concepts of instantaneous active and reactive powers in electrical systems with generic loads [J] . Watanabe E.H., Stephan R.M. IEEE Transactions on Power Delivery . 1993,第2期

机译：具有一般负载的电气系统中瞬时有功和无功功率的新概念
3. Electrical magnetic hybrid power quality compensation system for V/V traction power supply system [J] . Baichao Chen, Chenmeng Zhang, Wenjun Zeng, Power Electronics, IET . 2016,第1期

机译：V / V牵引供电系统的电磁混合动力质量补偿系统
4. Reactive power compensation in electrical traction Using Active impedance concepts [C] . Thomas Rosanna, Narayanappa, Thanushkodi International Conference on Circuits, Power and Computing Technologies . 2013

机译：使用主动阻抗概念的电气牵引反应功率补偿
5. Elimination of voltage harmonics and compensation of reactive power using universal active power filter. [D] . Kasula, Pranav. 2016

机译：使用通用有功功率滤波器消除电压谐波并补偿无功功率。
6. Optimal reactive power compensation in electrical distribution systems with distributed resources. Review [O] . A. Águila Téllez, G. López, I. Isaac, 2018

机译：具有分布式资源的配电系统中的最佳无功补偿。评论
7. Reactive Power Compensation in Railways Using Active Impedance Concepts [O] . Rosanna Thomas 2013

机译：使用主动阻抗概念的铁路反应功率补偿

Reactive power compensation in electrical traction Using Active impedance concepts

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