
基本信息:
- 专利标题: 一种新型电能表双时基对时装置
- 专利标题(英):Novel electric energy meter dual time base to time device
- 申请号:CN201821037406.7 申请日:2018-07-02
- 公开(公告)号:CN208270961U 公开(公告)日:2018-12-21
- 发明人: 唐登平 , 王赞 , 李俊 , 孟展 , 李君 , 明东岳 , 汪应春 , 王琪 , 王信 , 郑欣 , 庞博 , 王尚鹏 , 陈辉 , 马奔 , 姚红
- 申请人: 国家电网有限公司 , 国网湖北省电力有限公司电力科学研究院
- 申请人地址: 北京市西城区西长安街86号;
- 专利权人: 国家电网有限公司,国网湖北省电力有限公司电力科学研究院
- 当前专利权人: 国家电网有限公司,国网湖北省电力有限公司电力科学研究院国网湖北省电力有限公司
- 当前专利权人地址: 北京市西城区西长安街86号;
- 代理机构: 武汉楚天专利事务所
- 代理人: 胡盛登
- 主分类号: G04R20/02
- IPC分类号: G04R20/02
The utility model provides a novel electric energy meter dual time base to time device, the device include GPS receiver, big dipper receiver, processing module and alarm module. GPS big dipper time source signal is received simultaneously to this device, carries out the check -up to time source information through processing module, uses the stand -by duration source when main time source trouble,and equal maintaining through built -in high stable clock when wrong is normally worked in short -term in main stand -by duration source to the notice of reporting to the police transformer substation monitoring system. Dual time base that the electric energy meter can be realized to this apparatus and method for to the time, two time sources each other are reserve source, can keep normal work when the satellite signal is disturbed, have high operational reliability.
IPC结构图谱:
G | 物理 |
--G04 | 测时学 |
----G04R | 无线电控制的计时器 |
------G04R20/00 | 根据通过无线电信号携带或表示的时间信息确定时间 |
--------G04R20/02 | .通过卫星发送的无线电信号,例如,GPS |