一种无线式变电设备温升监测方法
葛维春; 张宏宇; 赵庆杞; 王秋实; 尚志军; 曾鹏; 于海斌; 王芝茗
2015-05-27
专利国别中国
专利号CN104658222B
专利类型发明授权
产权排序1
权利人中国科学院沈阳自动化研究所
其他题名This utility model claims a wireless transmission power equipment temperature monitoring method
中文摘要一种无线式变电设备温升监测方法,温度感知节点安装后向周围发送广播,根据邻居节点的RSSI值自组温度监测子域,并根据能量信息及与上层路由节点、信息汇聚网关通信的RSSI值选取中心节点。系统工作时,子域内的温度感知节点采集的温度信息在中心节点汇聚后,通过路由节点及信息汇聚网关发送至后台服务器。子域内节点之间,中心节点与路由节点、汇聚网关之间的通信采用信道规避机制,保证通信的可靠性。子域内中心节点的选取采用轮换机制,保证系统内节点能耗的平均性,延长系统的生存周期,系统设有预警专用信道,保证预警信号的及时可靠。
是否PCT专利
英文摘要This utility model claims a wireless transmission power equipment temperature monitoring method of temperature sensing node after installing all around transmitting broadcast according to neighbour nodes of the rssi value and temperature monitoring sub domain and according to energy information and the upper layer routing node message gateway convergence communication by rssi value selection centre node. System when the sub domain in the temperature sensing node collecting the temperature of the information in the centre node and convergence through the route node and information gathering gateway sends to the background server. Sub domain nodes in the space between the centre node and convergence node route gateway the communication between uses channel which avoids mechanism and it ensures the reliability of communication. Sub domain in the centre of the node selected by the gear change mechanism which ensures the system nodes in the energy consumption of the average performance and prolong the system the living period early warning system is set with the dedicated channel and it ensures the warning signal timely and reliable.
公开日期2017-09-22
申请日期2013-11-22
语种中文
专利申请号CN201310595717.0
专利代理沈阳科苑专利商标代理有限公司 21002
内容类型专利
源URL[http://ir.sia.cn/handle/173321/21037]  
专题沈阳自动化研究所_工业控制网络与系统研究室
推荐引用方式
GB/T 7714
葛维春,张宏宇,赵庆杞,等. 一种无线式变电设备温升监测方法. CN104658222B. 2015-05-27.
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