摘要
针对目前在城市交通隧道和楼宇通风空调系统应用较多的风机或泵控系统中,变频器调控过程普遍出现的调控不稳的现象,本文对其电气控制部分的安装调试过程进行了分析,使系统设备的组装运行达到了技术要求。
In the fan or pump controlling system applied in the city traffic ttmnel and building ventilation air conditioning system, the control process of inverter generally has some problem of instability. This paper analyzes the process of installation and debugging of the electrical control part, making the assembly and operation of the system equipments reach the technical requirements.
出处
《电脑与电信》
2013年第1期54-56,共3页
Computer & Telecommunication
关键词
变频器
惯性负载
变频切换
频率搜索
inverter
inertial load
inverter switching
frequency search
