摘要
永磁调速器(PMD)具有结构简单,运行可靠,环境适应性好等特点,本文简要介绍了PMD的工作原理,与其他设备进行比较,详细介绍了PMD在电厂水泵中的应用,投运后运行稳定,其年节电量达到173417kWh,节电率达37.2%,节能效果明显。
： Permanent magnet speed controller （PM D has the characteristics of simple structure, reliable operation, slrong environmental adaptability. The principle and tile comparing with other Energy-saving equipment are introduced. The applicalion of PMD in water-pump system is also introduced.Results indicate that the power-saving is reach 173417kWh, electricity-saving rate is reach 37.2%.
出处
《河南科技》
2013年第9期126-126,130,共2页
Henan Science and Technology
