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基于分布式协同控制技术的分散式无功补偿技术方案研究

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结合实际工程的应用实例从分散式无功补偿方案的提出、分布式协同吸收方案的理论、具体工程方案的设计进行简单的论述.结合线路开通后的实际运行工况,利用设置于正线的能量回馈吸收装置实现了分散式无功补偿,该方案可减少或完全取消设置于主变电所侧的SVG容量,充分开发和利用了能馈吸收装置的能力,节约了工程投资,实现了既定设计目标.
Study on Distributed Reactive Power Compensation Technology Based on Distributed Cooperative Control Technology
This paper briefly discusses the specific application of the distributed reactive power compensation scheme from the aspects of the proposal and the theory of distributed reactive power compensation scheme,the design of specific project scheme,and the actual measurement analysis after the line is opened and operated.Combined with the actual operating conditions after the line is opened,the decentralized reactive power compensation can be realized by using the energy feed-back absorption device set on the main line.This scheme can reduce or completely cancel the SVG capacity set at the main substation side,fully develop and utilize the capacity of the energy feedback absorption device,reduce the project invest-ment and achieve the established design goal.

decentralized reactive power compensationmedium-pressure energy feeding devicedistributed cooperative controlurban rail transit

霍长龙

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中铁第一勘察设计院集团有限公司,陕西 西安 710043

分散式无功补偿 能量回馈利用装置 分布式协同吸收方案 城市轨道交通

2024

电工技术
重庆西南信息有限公司(原科技部西南信息中心)

电工技术

影响因子:0.177
ISSN:1002-1388
年,卷(期):2024.(5)
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