摘要
依据模糊控制理论,设计以STM32F103VET6单片机为核心,开发了基于模糊控制理论的分组投切无功补偿装置的控制器。控制器采用电压无功复合投切判据,既能有效克服了以功率因数单一元素作为投切判据的控制方式下的投切震荡问题,又可提高无功补偿装置的可靠性和稳定性。
According to the fuzzy control theory, takes STM32F103VET6 as the core, the controller of grouping switching reactive power compensation device is developed based on fuzzy control theory. The controller adopts voltage reactive composite switching, which not only effectively overcome the switching shocks under the circumstance of the power factor as a single criterion, but also improves the reliability and stability of reactive compensation device.
出处
《煤矿机电》
2013年第1期25-30,33,共7页
Colliery Mechanical & Electrical Technology
关键词
无功补偿
分组投切
模糊控制
reactive power compensation
grouping switching
fuzzy control
