试论智能电网下的电力无功补偿技术

On the Reactive Power Compensation under the Smart Grid

随着我国经济和社会的发展以及社会对用电需求和电力设备的增加,智能电网正日益成为电力网络的发展趋势。同时,由于大量非线性设备接入,造成了大量无功功率的产生,这给电网带来了很大的负担。因此,研究智能电网下的电力无功补偿技术具有重要的意义,既能够起到节能降损和提高有功功率的作用,又能为电力用户提供更优质的服务。

With the increase of economic and social development of our country and society＇s demand for electricity and power equipment, smart grid is becoming the development trend of the electricity network. Meanwhile, due to the large non-linear device is connected, resulting in a large reactive power generated to the grid which is a big burden. Therefore, the study of reactive power compensation under the Smart Grid technology has important significance, both to play and to improve the energy loss reduction active role, but also to provide better service for the power user.