| 农村电网自动稳压技术的研究 |
| |
| 引用本文： | 孙猛,赵玉林,付岩.农村电网自动稳压技术的研究[J].东北农业大学学报,2012(5):78-82. |
| |
| 作者姓名： | 孙猛 赵玉林 付岩 |
| |
| 作者单位： | 1. 东北农业大学工程学院,哈尔滨150030
2. 绥化市郊农电局,黑龙江绥化152000 |
| |
| 基金项目： | 黑龙江省教育厅科学技术研究(面上)项目(12511038) |
| |
| 摘 要： | 经技术改造,农网电压质量有所提高,但波动范围仍然超出国家规定允许值,制约农村经济的发展.文章研究一种基于固态继电器的采用对农网配变电压器调压绕组正反串联,实现稳定农村电网电压目的的无触点有载调压分接开关的接线及其控制方式.理论分析与模拟实验表明,这种稳压技术具有调压范围大,元件实际承受电压低,结构简单的优点,适用于农村电网
|
| 关 键 词： | 农村电网 配电变压器 有载调压 自动稳压 |
Study on automatic voltage regulation technology of rural power grids |
| |
| SUN Meng,ZHAO Yulin,FU Yan.Study on automatic voltage regulation technology of rural power grids[J].Journal of Northeast Agricultural University,2012(5):78-82. |
| |
| Authors: | SUN Meng ZHAO Yulin FU Yan |
| |
| Institution: | 1.School of Engineering,Northeast Agricultural University,Harbin 150030,China;2.Suihua Suburb Rural Power Bureau,Suihua Heilongjiang 152000,China) |
| |
| Abstract: | Through technical reconstruction,the rural power grid voltage quality has been improved.But the voltage fluctuation range is still lager than the allowable value of national regulation.This situation seriously restricts the development of rural economy.This paper studied a non-contact on-load voltage regulation tap changer wiring and its control method.Used the way of connecting the regulating windings of distribution transformer positive and negative to achieve the goal of stabilizing the voltage of rural power grids.Theory analysis and simulation experiment manifested that this stabilizing voltage technology had advantages of large voltage regulating range,low actual beard voltage of elements and simple structure.And this technology was suitable for rural power grid. |
| |
| Keywords: | rural power grid distribution transformer on-load voltage regulating automatic voltage regulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
