变压器和APF一体化设备的经济运行分析  

Analysis of Economic Operation of the Transformer Integrated APF Equipment

作　　者：祁欢欢 范瑞祥[2] 周哲 邓才波[2] 赵波 

机构地区：[1]全球能源互联网研究院,北京市昌平区102209 [2]国网江西省电力科学研究院,江西省南昌市330096

出　　处：《智能电网》2016年第11期1099-1103,共5页Smart Grid

基　　金：国家电网公司科技项目(521820150008)~~

摘　　要：变压器和有源电力滤波器(active power filter,APF)一体化设备已在实际中示范应用,必须考虑设备的安全经济运行,尽可能减少设备的损耗。利用APF治理电能质量问题,会减少变压器等设备的损耗;同时,APF工作时自身也会产生损耗。针对配电变压器和APF一体化设备的典型结构,分析APF治理电能质量带来的变压器节能降损及治理过程中APF产生的自身损耗,进而提出变压器和APF一体化设备的经济运行状况分析方法。通过算例具体说明变压器和APF一体化设备的经济运行计算方法,并进行经济效益分析。The transformer integrated active power filter （APF） equipment has been in practical demonstration and application, and the analysis of safe and economic operation must be considered to reduce equipment power loss. APF is used to govern the power quality problems, and the power loss of transformers and other equipment can be reduced, but loss of APF is generated. By considering the typical structure of the equipment of transformer integration APF, energy saving and loss reduction of the transformer resulting from the power quality control by APF and the loss of APF during the management process are analyzed. And then, the analysis method of the situation of economic operation of the equipment of transformer integration APF is put forward. Through calculation example, the calculation method of economic operation and the economic and efficiency analysis of the equipment of transformer integration APF are specified.

关 键 词：变压器和有源电力滤波器(active power filter APF)一体化设备 经济运行 损耗 

分 类 号：TM41[电气工程—电器] TM761