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发明公开
CN103528701A 电力电缆温度与载流量在线监测系统 无效 - 撤回

电力电缆温度与载流量在线监测系统
摘要：
本发明公开了一种电力电缆温度与载流量在线监测系统，包括数据采集器主机、电流检测装置、温度传感器、T型连接器和数据管理服务器终端；所述电流检测装置包括护层循环电流检测器和运行电流检测器；所述电流检测装置和T型连接器均与所述数据采集器主机相连接，每个T型连接器上连接有多个温度传感器；所述数据采集器主机通过通信网络与所述数据管理服务器终端相连接。本发明的电力电缆温度与载流量在线监测系统，具有可对电力电缆的温度和电流进行实时监控、实时地确定高压电缆的运行状态、提高电力电缆的工作可靠性等优点。
摘要（英）：

The invention discloses an online monitoring system for temperature and current carrying capacity of a power cable. The online monitoring system comprises a data acquisition device host, a current detection device, temperature sensors, T-shaped connectors and a data management server terminal, wherein the current detection device comprises a protection layer circulating current detector and an operating current detector; the current detection device and the T-shaped connectors are connected with the data acquisition device host and a plurality of temperature sensors are connected onto each T-shaped connector; and the data acquisition device host is connected with the data management server terminal through a communication network. The online monitoring system for the temperature and the current carrying capacity of the power cable disclosed by the invention has the advantages that the operating state of the high-voltage cable can be determined in real time, the working reliability of the power cable is improved and the like.

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