同达热电330MW机组给水泵高效水冷变频改造  

Reform of High-efficiency Water Cooling VFD of Feed Water Pump in 330MW Motor Group of Tongda Thermal Power

作　　者：杨栓红 崔光远 

机构地区：[1]山西漳电同达热电有限公司 [2]北京合康新能变频技术有限公司

出　　处：《变频器世界》2018年第4期113-116,124,共5页The World of Inverters

摘　　要：按照国家"大力推动以节能降耗为重点的设备更新和技术改造,加快淘汰高能耗、高耗水、高耗材的工艺、设备和产品"的要求,山西漳电同达热电有限公司积极响应国家号召,在节电率相同的条件下,运用高压变频调速系统,对电厂内的高压大容量风机水泵等设备,进行节能降耗的改造,节能效果是相当可观,因此,大力推广高压变频调速节能技术具有重大的技术意义。According to the national requirements of ＂vigorously promoting the upgrading and technical transformation of equipment focusing on energy saving and reducing consumption, and speeding up the elimination of high energy consumption, high water consumption, and high consumable materials, technology, equipment and products＂,Shanxi ZhangzhouTongda Thermal Power Co., Ltd. has responded positively to the national call, and under the condition of the same power saving rate, by using the high-voltage frequency speed control system, the equipment such as high-voltage and large-capacity fan and water pump in the power plant has been reformed to save energy and reduce consumption. The energy-saving effect is considerable, therefore, it is of great technical significance to popularize the high-voltage variablefrequency speed control saving technology.

关 键 词：变频调速 水 令散热 电动给水泵 液耦 

分 类 号：U262.2[机械工程—车辆工程]