基本信息:
- 专利标题： 一种基于定向天线的输电线路信息路由系统及方法
- 专利标题（英）：Power transmission line information routing system and method based on directional antennas
- 申请号：CN201610344697.3 申请日：2016-05-23
- 公开(公告)号：CN106102113A 公开(公告)日：2016-11-09
- 发明人： 白德盟 , 陈玉峰 , 郭志红 , 朱文兵 , 李程启 , 马艳 , 杨祎 , 耿玉杰 , 林颖 , 李星 , 彭飞 , 任敬国 , 王建 , 朱庆东 , 李杰 , 张振军
- 申请人： 国网山东省电力公司电力科学研究院 , 国家电网公司
- 申请人地址： 山东省济南市市中区望岳路2000号
- 专利权人： 国网山东省电力公司电力科学研究院,国家电网公司
- 当前专利权人： 国网山东省电力公司电力科学研究院,国家电网公司
- 当前专利权人地址： 山东省济南市市中区望岳路2000号
- 代理机构： 济南圣达知识产权代理有限公司
- 代理人： 张勇
- 主分类号： H04W40/02
- IPC分类号： H04W40/02 ; H04W40/22 ; H04W40/24
The invention discloses a power transmission line information routing system and a power transmission line information routing method based on directional antennas. The method comprises the steps of placing the directional antenna device on each monitoring node of a power transmission line, wherein each directional antenna device acquires location information of the next-hop node, and corrects the transceiving direction of the directional antenna device according to relative azimuths between the nodes; adjusting transmitting frequency according to a distance between the nodes, and transmitting the information to the next-hop node; and thus achieving error-free protocol data unit transmission on two adjacent communication node links. The system and method of the invention have the beneficial effect that compared with a traditional working mode of monitoring a sensor node, the directional antenna device can obviously reduce the transmission efficiency of the antenna, and the energy consumption of the node can be reduced.
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W40/00 | 通信路由或通信路径查找 |
| --------H04W40/02 | .通信路由或路径选择，例如，基于功率的或最短路径路由 |