CN201740842U - 一种数字故障录波装置 - Google Patents
一种数字故障录波装置 Download PDFInfo
- Publication number
- CN201740842U CN201740842U CN2009203118758U CN200920311875U CN201740842U CN 201740842 U CN201740842 U CN 201740842U CN 2009203118758 U CN2009203118758 U CN 2009203118758U CN 200920311875 U CN200920311875 U CN 200920311875U CN 201740842 U CN201740842 U CN 201740842U
- Authority
- CN
- China
- Prior art keywords
- message
- module
- concentrated
- recording device
- digital
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 5
- 239000012141 concentrate Substances 0.000 claims description 23
- 239000013307 optical fiber Substances 0.000 claims description 7
- 238000005070 sampling Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 241000272814 Anser sp. Species 0.000 description 8
- 238000012545 processing Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203118758U CN201740842U (zh) | 2009-09-29 | 2009-09-29 | 一种数字故障录波装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203118758U CN201740842U (zh) | 2009-09-29 | 2009-09-29 | 一种数字故障录波装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201740842U true CN201740842U (zh) | 2011-02-09 |
Family
ID=43556120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009203118758U Expired - Fee Related CN201740842U (zh) | 2009-09-29 | 2009-09-29 | 一种数字故障录波装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201740842U (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103516055A (zh) * | 2013-10-22 | 2014-01-15 | 武汉国电武仪电气股份有限公司 | 智能变电站合并单元状态的监测方法 |
CN105372611A (zh) * | 2015-11-27 | 2016-03-02 | 许昌许继软件技术有限公司 | 基于录波装置采集sv数据的可靠性验证方法 |
CN109709422A (zh) * | 2018-12-27 | 2019-05-03 | 中国南方电网有限责任公司 | 一种时钟漂移的消除方法及其装置 |
CN110954728A (zh) * | 2020-02-24 | 2020-04-03 | 深圳市鼎阳科技股份有限公司 | 模拟信号的同步采集系统及相应的方法和存储介质 |
CN110988605A (zh) * | 2019-12-31 | 2020-04-10 | 深圳友讯达科技股份有限公司 | 一种故障录波采样系统及采样方法 |
CN111638413A (zh) * | 2020-06-02 | 2020-09-08 | 国家电网有限公司 | 一种智能变电站故障波形回放分析系统及方法 |
CN114062872A (zh) * | 2021-11-17 | 2022-02-18 | 国网北京市电力公司 | 电气设备的状态监测方法、装置、系统及存储介质 |
-
2009
- 2009-09-29 CN CN2009203118758U patent/CN201740842U/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103516055A (zh) * | 2013-10-22 | 2014-01-15 | 武汉国电武仪电气股份有限公司 | 智能变电站合并单元状态的监测方法 |
CN103516055B (zh) * | 2013-10-22 | 2015-08-26 | 武汉国电武仪电气股份有限公司 | 智能变电站合并单元状态的监测方法 |
CN105372611A (zh) * | 2015-11-27 | 2016-03-02 | 许昌许继软件技术有限公司 | 基于录波装置采集sv数据的可靠性验证方法 |
CN105372611B (zh) * | 2015-11-27 | 2018-08-07 | 许昌许继软件技术有限公司 | 基于录波装置采集sv数据的可靠性验证方法 |
CN109709422A (zh) * | 2018-12-27 | 2019-05-03 | 中国南方电网有限责任公司 | 一种时钟漂移的消除方法及其装置 |
CN110988605A (zh) * | 2019-12-31 | 2020-04-10 | 深圳友讯达科技股份有限公司 | 一种故障录波采样系统及采样方法 |
CN110954728A (zh) * | 2020-02-24 | 2020-04-03 | 深圳市鼎阳科技股份有限公司 | 模拟信号的同步采集系统及相应的方法和存储介质 |
CN111638413A (zh) * | 2020-06-02 | 2020-09-08 | 国家电网有限公司 | 一种智能变电站故障波形回放分析系统及方法 |
CN114062872A (zh) * | 2021-11-17 | 2022-02-18 | 国网北京市电力公司 | 电气设备的状态监测方法、装置、系统及存储介质 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201740842U (zh) | 一种数字故障录波装置 | |
CN102901881B (zh) | 一种智能化变电站现场调试方法 | |
CN202488214U (zh) | 智能变电站仿真系统 | |
CN101334439B (zh) | 一种电参量三态数据综合采集装置 | |
CN103827678A (zh) | 用于配电系统中分布式波形记录的方法 | |
CN201422028Y (zh) | 实现ieee1588精确对时功能的变电站测控装置 | |
CN204515048U (zh) | 数字化变电站智能测试仪 | |
CN102035257A (zh) | 智能变电站全景数据分析方案 | |
CN102377781A (zh) | 智能变电站过程层数据采集转换传输装置及其控制方法 | |
CN101776711A (zh) | 一种电能量计量系统子站 | |
CN102147268A (zh) | 一体化全景数据记录分析系统 | |
CN102710012A (zh) | 一种用于智能变电站故障波形分析的数据再同步方法 | |
CN103761856A (zh) | 一种数据监测的采集器 | |
CN202309231U (zh) | 配电自动化远方控制终端ftu | |
CN102593955B (zh) | 一种综合性智能化时间频率测试系统与测试方法 | |
CN202218068U (zh) | 一种用于智能变电站检测的合并单元仿真器 | |
CN102175907A (zh) | 灵活的广域电网相量测量系统 | |
CN103001319B (zh) | 一种集成型智能组件 | |
CN101893695A (zh) | 一种模拟采样与规约生成装置 | |
CN205404700U (zh) | 带时间基准输出的多功能fpga采集单元 | |
CN105471572B (zh) | 一种基于goose报文的时间同步测量方法 | |
CN203519741U (zh) | 一种故障录波器 | |
CN102411085B (zh) | 交流采集合并装置及其采集方法 | |
CN103516055B (zh) | 智能变电站合并单元状态的监测方法 | |
CN107612995A (zh) | 一种用于就地化变电站的动态记录系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WUHAN ZHONGYUAN HUADIAN TECHNOLOGY CO., LTD. STATE Free format text: FORMER OWNER: WUHAN ZHONGYUAN HUADIAN TECHNOLOGY CO., LTD. Effective date: 20130614 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130614 Address after: 050021, 98 prosperous prosperous street, Hebei, Shijiazhuang Patentee after: Hebei Electric Power Corporation Patentee after: Wuhan Zhongyuan Huadian Science & Technology Co., Ltd. Patentee after: State Grid Corporation of China Address before: 050021, 98 prosperous prosperous street, Hebei, Shijiazhuang Patentee before: Hebei Electric Power Corporation Patentee before: Wuhan Zhongyuan Huadian Science & Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20180929 |
|
CF01 | Termination of patent right due to non-payment of annual fee |