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首页> 外文会议>International Conference on Energy, Communication, Data Analytics and Soft Computing >The new trend in power conditioning using multi-converter unified power-quality conditioning (MC-UPQC) for multi feeder system
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The new trend in power conditioning using multi-converter unified power-quality conditioning (MC-UPQC) for multi feeder system

机译：使用多馈线系统的多转换器统一电能​​质量调节（MC-UPQC）进行功率调节的新趋势

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The introduction of FACTS has given the new trend to the power system to solve the power quality issues. At present, a wide range of very flexible controllers are rising for custom power applications. The FACTS controllers like Static VAR Compensator(SVC), Thyristor controlled phase shifting transformer(TCPST), Thyristor controlled switch capacitor(TCSC), STATCOM, Static Synchronous Series Compensator(SSSC), unified power flow controller(UPFC), etc. are mainly used controllers. Among these, the Unified Power Conditioning System (UPQC) is the effective device. The UPQC is been redesigned with Multi-converter to work more efficiently and precisely to address the issues of power quality. It is able to compensate load current and supply voltage in multibus/multi-feeder systems. This new design is named then as Multi-converter Unified Power Quality Conditioning System(MC-UPQC). The present MC-UPQC configuration consists of One Shunt VSC(Voltage Source Converter) and two or more VSCs installed in series with it. In this system design, all shunt and series Voltage Source Converters (VSC) are connected suitably on the dc side and have a same DC-link capacitor. Therefore, power can be transferred from one feeder to other feeders which are adjacent to each other in order to deal with the issues of power quality. The results are obtained in MATLAB/SIMULINK using Power System block set on Multibus/MultiFeeder system to show the how effective is the proposed configuration of MC-UPQC.
机译：FACTS的引入为电力系统提供了解决电力质量问题的新趋势。目前，针对定制电源应用的各种非常灵活的控制器正在兴起。 FACTS控制器主要包括静态无功补偿器（SVC），晶闸管控制的移相变压器（TCPST），晶闸管控制的开关电容器（TCSC），STATCOM，静态同步串联补偿器（SSSC），统一潮流控制器（UPFC）等。二手控制器。其中，统一功率调节系统（UPQC）是有效的设备。 UPQC经过重新设计，配备了多转换器，可以更高效，更精确地工作，以解决电能质量问题。它能够补偿多总线/多馈线系统中的负载电流和电源电压。该新设计随后被命名为多转换器统一电能​​质量调节系统（MC-UPQC）。当前的MC-UPQC配置由一个并联VSC（电压源转换器）和与其串联安装的两个或多个VSC组成。在该系统设计中，所有并联和串联电压源转换器（VSC）都在直流侧适当连接，并具有相同的直流母线电容器。因此，可以将电力从一个馈线传递到彼此相邻的其他馈线，以便处理电能质量问题。通过在Multibus / MultiFeeder系统上使用Power System模块设置在MATLAB / SIMULINK中获得结果，以显示所建议的MC-UPQC配置的有效性。

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