【摘要】 空压机原采用的是多级压力节流进气控制,管网压力不稳及电能损耗高。采用SIMOVERT MV三电平高压变频调速技术后很好的解决了此问题,并且新系统统动态响应速度快、制动性能好,调速稳定、维修方便,应用前景非常广阔。更多还原

【Abstract】 In the past,air compressor was controlled by multistage pressure throttle of air feed,with disadvantages of unstable pressure and high power consumption.These problems were smoothly solved after adopting SIMOVERT MV tri-high voltage frequency conversion.Furthermore,the new system has faster response,better brake,good stability,convenient maintenance and wider foreground for further promotion.更多还原