摘要
通过对目前市场上低压无功补偿控制器比较和分析,提出了一种基于电表专用能量采集模块的智能型无功补偿控制器。该控制器简化了系统结构,缩短了系统软硬件设计开发周期,具有采样转换速度快、精度高和抗干扰能力强等优点。介绍了该控制器的能量采集模块、系统硬件结构、软件设计流程及其系统特点。
By analyzing and comparing many low voltage reactive power compensating controllers in market,the intelligent low voltage reactive power compensating controller based on energy sampling is proposed to predigest the system structure and to shorten the period for designing the system.The controller features the fast speed of sampling conversion,high precision and strong anti-jamming.The energy sampling module,hardware structure,software design and features are described.
出处
《国外电子元器件》
2007年第9期7-10,共4页
International Electronic Elements
关键词
无功补偿
控制器
能量采集
Δ-Σ
ADC
reactive power compensation
controller
energy sampling
Δ-Σ ADC