基本信息:
- 专利标题： 一种MMC换流阀的冷却系统
- 专利标题（英）：Cooling system for MMC converter valves
- 申请号：CN201320812321.2 申请日：2013-12-10
- 公开(公告)号：CN203590007U 公开(公告)日：2014-05-07
- 发明人： 胡晓 , 乔尔敏 , 赵国亮 , 荆平 , 康伟 , 陈国伟 , 陈颖 , 苏雪源
- 申请人： 国家电网公司 , 国网智能电网研究院 , 国网福建省电力有限公司 , 国网福建省电力有限公司厦门供电公司
- 申请人地址： 北京市西城区西长安街86号
- 专利权人： 国家电网公司,国网智能电网研究院,国网福建省电力有限公司,国网福建省电力有限公司厦门供电公司
- 当前专利权人： 国家电网公司,国网智能电网研究院,国网福建省电力有限公司,国网福建省电力有限公司厦门供电公司
- 当前专利权人地址： 北京市西城区西长安街86号
- 代理机构： 北京安博达知识产权代理有限公司
- 代理人： 徐国文
- 主分类号： H02M1/00
- IPC分类号： H02M1/00 ; H05K7/20
The utility model provides a cooling system for MMC converter valves. The cooling system comprises heat pipe radiators and heat radiation air channels, MMC converter valve modules are arranged side by side with intervals, and front and back sides of each row of the MMC converter valve modules are respectively provided with the heat radiation air channels. The cooling system is characterized in that IGBT modules of the MMC converter valves are FZ1500R33HL3, evaporation ends of the heat pipe radiators are arranged on heating faces of the IGBT modules, and condensation ends of the heat pipe radiators are inserted into the heat radiation air channels. Compared with the prior art, the cooling system for the MMC converter valves solves heat radiation problems of large instantaneous loss and small average loss, further has property of prominent heat radiation performance and avoids problems of water leakage and wearing existing in an original cooling system.