邱子平,吴雪峰,周国庆,刘毅
QIU Ziping,WU Xuefeng,ZHOU Guoqing,LIU Yi

• 1:国网浙江省电力公司金华供电公司

摘要(Abstract)：

智能化变电站终端设备的可靠性关系到变电站的安全稳定运行,由于传统设备柜体散热效果不佳,导致柜内温度过高,使智能终端设备缺陷发生率居高不下。应用太阳能与半导体技术设计了一种新型散热智能终端柜,能有效降低柜内温度。介绍了这款新型终端柜的设计、装置结构与技术参数,分析了应用效果和优缺点,并提出相应的改进建议。
Reliability of terminal units in the intelligent substation is essential to its operation safety and stability. The traditional cabinet is not well cooled and the internal temperature is too much high, resulting in high deficiency rate of intelligent terminal units. The solar energy and semiconductor technique are employed to design an intelligent terminal cabinet with new cooling mode, the inner temperature of which is effectively reduced. This paper introduces the design idea, structure and technical parameters of this new terminal cabinet and analyzes its advantages and disadvantages in application; it also gives the corresponding suggestions on improvement.

关键词(KeyWords)： 太阳能;半导体;智能终端柜
solar energy;semiconductor;intelligent terminal cabinet

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 邱子平,吴雪峰,周国庆,刘毅
QIU Ziping,WU Xuefeng,ZHOU Guoqing,LIU Yi

DOI: 10.19585/j.zjdl.2014.09.010

参考文献(References)：

• [1]盛献飞,吴雪峰,周滔滔,等.500 kV数字化变电站扩建时的二次调试方案及安全措施[J].电力建设,2012,30(5):51-54.
• [2]吴雪峰,邱子平,周国庆.降低数字化变电站智能终端柜温度的方法[J].浙江电力,2011,31(6):63-65.
• [3]吴雪峰,刘艳敏,施战辽,等.数字化变电站智能终端柜降温方案[J].水电能源科学,2012,30(5):158-160.