摘要
介绍了通风系统变频恒压送风的原理和变频控制系统在大型通风系统中的应用情况,分析表明变频调节不仅可以节能,而且还能延长风机的使用寿命,降低系统的运行维护费用。
Presents the principle of variable frequency air supply with constant pressure and the application of frequency control system to a large ventilation system. The analysis result indicates that the frequency control system can reduce energy consumption and prolong the useful life cycle of fans and lessen the operating and maintenance expenses.
出处
《暖通空调》
北大核心
2007年第1期120-122,共3页
Heating Ventilating & Air Conditioning
关键词
通风系统
变频调速
节能
ventilation system, frequency control, energy saving
