摘要
为加强发电电压的稳定性水平,提升电力分子的分布式计量性能,设计基于电场耦合的分布式发电电压恒频控制系统。利用前置耦合放大电路,约束分布式单片机、电场恒频模块的物理连接能力,实现电压恒频控制系统的硬件运行环境搭建。在此基础上,通过多重电压电极并联处理的方式,计算恒频发电控制参数,并以此为条件,对电场电压进行差动输入,实现电压恒频控制系统的软件运行环境搭建,联合相关硬件执行设备,完成基于电场耦合的分布式发电电压恒频控制系统设计。对比实验结果表明,与传统Ansoft Maxwell系统相比,应用新型电压恒频控制系统后,电压分布式计量性能得到有效提升。
In order to enhance the stability level of generation voltage and improve the distributed metering performance of power molecules,a distributed generation voltage constant frequency control system based on electric field coupling is designed.The hardware operating environment of the voltage constant frequency control system is constructed by using the precoupled amplifier circuit and restricting the physical connection ability of the distributed single chip microcomputer and the electric field constant frequency module.On this basis,through the multiple electrode voltage parallel processing,calculation of constant frequency electric control parameter,and based on this condition,the differential input voltage of the electric field,to realize voltage constant frequency control system software running environment to build,joint relevant hardware equipment,complete the distributed generation based on electric field coupling voltage constant frequency control system design.The experimental results show that compared with the traditional Ansoft Maxwell system,the application of the new voltage constant frequency control system,the voltage distributed metering performance has been effectively improved.
作者
李晋
吕朋朋
缪平
毕善钰
LI Jin;LV Peng⁃peng;MIAO Ping;BI Shan⁃yu(Nanrui Group(State Grid Power Research Institute)Co.LTD,Shanghai 211106,China)
出处
《电子设计工程》
2020年第2期152-156,共5页
Electronic Design Engineering
关键词
电场耦合
分布式发电
恒频控制
电压分布式计量
electric field coupling
distributed generation
constant frequency control
voltage distribut⁃ed measurement
作者简介
李晋(1971—),男,山西太原人,硕士,工程师。研究方向:自动控制、电力系统自动化。
