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1.发明专利
公开(公告)号：KR20210031134A
公开(公告)日：2021-03-19
申请号：KR1020190112689A
申请日：2019-09-11
Applicant: 한국전력공사
CPC classification number: G06Q50/10 , G01R1/04 , G01R15/18 , G01R31/08 , G06Q50/30 , G08B21/18 , G08C17/02 , H05K5/04
Abstract: 본 발명은 송전선에 설치되는 감시장치를 이용하여 송전선의 운전상태, 기상조건 등의 데이터를 확보하고, 송전선의 예방 진단을 통한 안정적인 전력을 공급하기 위한 송전선 감시 시스템 및 감시장치에 관한 것이다.
본 발명의 실시 예에 따른 송전선의 상태를 점검하기 위한 송전선 감시 시스템은 송전선의 전류량, 온도, 기울기 및 진동에 대한 송전선 정보를 측정하는 감시장치와, 상기 감시장치에서 측정한 상기 송전선 정보를 무선 네트워크를 통해 수신하고, 수신된 송전선 정보들을 취합하여 전송하는 베이스 스테이션과, 상기 베이스 스테이션으로부터 상기 송전선 정보를 수신하여 저장하고, 수신한 송전선 정보를 기초로 송전선을 실시간으로 모니터링하는 모니터링 서버를 포함한다.-
公开(公告)号：KR102089181B1
公开(公告)日：2020-04-20
申请号：KR1020180145419
申请日：2018-11-22
Applicant: 한국전력공사
IPC: G01R31/08 , G01R33/028 , G01R19/165
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公开(公告)号：KR101861068B1
公开(公告)日：2018-05-28
申请号：KR1020160122266
申请日：2016-09-23
Applicant: 한국전력공사
Abstract: 피치측정장치에관한발명이개시된다. 개시된피치측정장치는: 전선을둘러싸는제1본체부와, 제1본체부와이격되게배치되고전선을둘러싸는제2본체부와, 제1본체부와제2본체부를연결하는연결부와, 제1본체부와제2본체부중 적어도어느하나에형성되는레일부및 본체부가전선의길이방향으로이동함에따라전선의원주방향으로회전하여전선의피치를측정하는측정부를포함하는것을특징으로한다.
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公开(公告)号：KR1020180032937A
公开(公告)日：2018-04-02
申请号：KR1020160122266
申请日：2016-09-23
Applicant: 한국전력공사
Abstract: 피치측정장치에관한발명이개시된다. 개시된피치측정장치는: 전선을둘러싸는제1본체부와, 제1본체부와이격되게배치되고전선을둘러싸는제2본체부와, 제1본체부와제2본체부를연결하는연결부와, 제1본체부와제2본체부중 적어도어느하나에형성되는레일부및 본체부가전선의길이방향으로이동함에따라전선의원주방향으로회전하여전선의피치를측정하는측정부를포함하는것을특징으로한다.
Abstract translation: 公开了与音高测量设备有关的发明。 公开的间距测量装置包括：一连接部分布置成从围绕线，第一主体连接到第二主体部分围绕所述电线，第一主体和第二主体部，所述第一主体部分隔开 并且，测量单元通过沿作为主体的电线的周向方向旋转来测量电线的间距，并且主体部分沿电线的纵向方向移动。
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公开(公告)号：KR1020160030745A
公开(公告)日：2016-03-21
申请号：KR1020140120311
申请日：2014-09-11
Applicant: 한국전력공사
IPC: G01R31/02
Abstract: 본발명은직류누설전류측정장치, 시스템및 방법에관한것으로, 상기장치는, 절연지지물의표면을통해흐르는누설전류를직류누설전류측정장치에까지연결하는금속밴드와신호선, 상기금속밴드와신호선을통해입력된인가된직류성분의누설전류를이용하여자계를발생시키는자계발생부, 상기자계발생부의일 측에부착되어상기직류성분의누설전류가흐를때 발생하는전류를전압값으로변환한누설전류정보를출력하는측정부, 및상기누설전류정보를미리설정된외부의관리서버로전송하는발신부를포함한다.
Abstract translation: 本发明涉及一种用于测量直流漏电流的装置，系统和方法。 用于测量DC泄漏电流的装置包括：金属带和用于连接流过绝缘支撑体的表面的泄漏电流到用于测量直流漏电流的装置的信号线; 磁场产生单元，用于通过使用通过金属带和信号线施加的DC分量的漏电流来产生磁场; 测量单元，其附接到所述磁场产生单元的一侧，以通过将当所述直流分量的所述泄漏电流流动时产生的磁场转换为电压值来输出泄漏电流信息; 以及发送单元，用于将泄漏电流信息发送到预设的外部管理服务器。
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Patent Agency Ranking
公开(公告)号：KR1020140033682A
公开(公告)日：2014-03-19
申请号：KR1020120099801
申请日：2012-09-10
Applicant: 한국전력공사
Abstract: The present invention provides a device for detecting a faulty polymer insulator under a live-wire state capable of enabling easy and accurate measurement without malfunctioning even under the live-wire state in a high electric field and in a strong magnetic field by reducing the weight and integrating the insulator to perform a local electric field measuring function and a leakage current measuring function of a polymer insulator at the same time. To that end, the present invention includes: a leakage current sensor which is installed at one side of one end of an insulation rod which has a certain length and includes a grip at the other end, is opened or closed by a clamp according to the operation of an operation handle installed to the grip, and senses the leakage current of the polymer insulator; a local electric field sensor which is installed to the other side of the formerly-mentioned end of the insulation rod, is opened or closed by a clamp according to the operation of the operation handle, and senses the local electric field of the polymer insulator; and the operation handle which is mechanically connected to the leakage current sensor and the local electric field sensor individually through the inside of the insulation rod and is operated by an operator to open or close the leakage current sensor and the local electric field sensor by a clamp at the same time.
Abstract translation: 本发明提供了一种用于在有线状态下检测故障聚合物绝缘体的装置，其能够即使在高电场和强磁场中的带电状态下也能够容易且精确地测量而不发生故障，通过减轻重量和 集成绝缘体同时执行聚合物绝缘子的局部电场测量功能和漏电流测量功能。 为此，本发明包括：泄漏电流传感器，其安装在具有一定长度并且在另一端具有一个把手的绝缘棒的一端的一侧，由根据本发明的夹具打开或关闭 操作手柄安装在手柄上，并感测聚合物绝缘体的漏电流; 安装在前述绝缘杆的另一侧的局部电场传感器根据操作手柄的操作由夹具打开或闭合，并感测聚合物绝缘体的局部电场; 以及操作手柄，其通过绝缘杆的内部机械地连接到泄漏电流传感器和局部电场传感器，并且由操作者操作以通过夹具打开或关闭泄漏电流传感器和局部电场传感器 与此同时。
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公开(公告)号：KR1020140032237A
公开(公告)日：2014-03-14
申请号：KR1020120098895
申请日：2012-09-06
Applicant: 한국전력공사
IPC: H02G1/02
Abstract: The present invention relates to a dip measuring apparatus for an overhead transmission line. More particularly, the present invention relates to a dip measuring apparatus for an overhead transmission line capable of saving time. According to the embodiment of the present invention, the a dip measuring apparatus for an overhead transmission line capable of saving time includes a measuring unit for receiving a tangential slope and measurement numbers; and a calculator for calculating the dip of an overhead transmission line by using a setting distance, the tangential slope, and measurement numbers. [Reference numerals] (200) Calculator; (AA) Tangential slope; (BB) Cable bottom point(Vertex)
Abstract translation: 本发明涉及一种架空输电线路的倾斜测量装置。 更具体地，本发明涉及一种能够节省时间的架空输电线路的倾斜测量装置。 根据本发明的实施例，能够节省时间的用于架空输电线的倾斜测量装置包括用于接收切向斜率和测量数的测量单元; 以及计算器，用于通过使用设定距离，切向斜率和测量数来计算架空传输线的倾角。 （附图标记）（200）计算器; （AA）切线斜坡; （BB）电缆底点（顶点）
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