...
首页> 外文期刊>Energy Conversion & Management >Systematic design approach of fuzzy PID stabilizer for DC-DC converters
【24h】

Systematic design approach of fuzzy PID stabilizer for DC-DC converters

机译:DC-DC变换器的模糊PID稳定器的系统设计方法

获取原文
获取原文并翻译 | 示例
           

摘要

DC-DC converters process electrical energy by switching between a fixed number of configurations. The objective of controlling these systems is to provide better performances, ensure closed loop stability and guarantee a simple predictable behaviour. Based on a converter averaged model, we propose, in this paper, a systematic design approach of a fuzzy PID. The choice of controller parameters stands on the whole system stability requirements. Extension of the obtained asymptotic stability to structural stability is presented to show that the developed controller ensures also a simple and predictable behaviour of the converter. Finally, we illustrate the efficiency of the proposed fuzzy PID design approach through simulations in voltage mode as well as in current mode control.
机译:DC-DC转换器通过在固定数量的配置之间切换来处理电能。控制这些系统的目的是提供更好的性能,确保闭环稳定性并确保简单的可预测行为。本文基于变换器平均模型,提出了一种模糊PID的系统设计方法。控制器参数的选择符合整个系统的稳定性要求。提出了将获得的渐近稳定性扩展到结构稳定性的方法,以表明所开发的控制器还确保了转换器的简单且可预测的行为。最后,我们通过在电压模式以及电流模式控制下的仿真来说明所提出的模糊PID设计方法的效率。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号