Reseatch about Alarm System for Grounding Cable Discinnection in High-voltage Cable Grounding System
The theft of Grounding and coaxial cables,lesds to the breakdoen of cable protection layers weak insulation and cable burning that may develop into a big accdent indirectly without timely discovery and grounding system repair.The paper introduces a new alarm system for grounding cable disconnection.Irs function,structure and characteristics are discussed and the paper emphatically expounds the key technology and the project optimization about disconnection signal acquisition module,suspension CT power supply module,power management module,signal monitoring management module,GSM module,remote monitoring software module etc,and also discusses the feasivility of the application of on-line monitoring.
High voltage cable Grouding system Grounding cable diaconnection Alarm system
Guang-hua He Min-sheng Xie Zhi-jian Zhang Zheng Huang
Wuxi Power Supply Company Shanghai Jiaotong Univesity
国际会议
南京
英文
462-469
2010-09-13（万方平台首次上网日期，不代表论文的发表时间）