CN102590652B - 基于电气信息的设备性能评价系统及方法 - Google Patents
基于电气信息的设备性能评价系统及方法 Download PDFInfo
- Publication number
- CN102590652B CN102590652B CN201210006162.7A CN201210006162A CN102590652B CN 102590652 B CN102590652 B CN 102590652B CN 201210006162 A CN201210006162 A CN 201210006162A CN 102590652 B CN102590652 B CN 102590652B
- Authority
- CN
- China
- Prior art keywords
- performance
- normal
- day
- index
- mrow
- 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.)
- Active
Links
- 238000011156 evaluation Methods 0.000 title claims abstract description 136
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 118
- 230000008569 process Effects 0.000 claims abstract description 31
- 238000004458 analytical method Methods 0.000 claims abstract description 14
- 238000005070 sampling Methods 0.000 claims description 78
- 239000011159 matrix material Substances 0.000 claims description 71
- 230000002159 abnormal effect Effects 0.000 claims description 30
- 238000005096 rolling process Methods 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 20
- 230000008859 change Effects 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 8
- 230000003111 delayed effect Effects 0.000 claims description 7
- 238000012854 evaluation process Methods 0.000 claims description 6
- 230000005856 abnormality Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 238000010937 topological data analysis Methods 0.000 claims description 3
- 238000004422 calculation algorithm Methods 0.000 description 16
- 230000009466 transformation Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005293 physical law Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210006162.7A CN102590652B (zh) | 2012-01-10 | 2012-01-10 | 基于电气信息的设备性能评价系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210006162.7A CN102590652B (zh) | 2012-01-10 | 2012-01-10 | 基于电气信息的设备性能评价系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102590652A CN102590652A (zh) | 2012-07-18 |
CN102590652B true CN102590652B (zh) | 2014-03-26 |
Family
ID=46479573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210006162.7A Active CN102590652B (zh) | 2012-01-10 | 2012-01-10 | 基于电气信息的设备性能评价系统及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102590652B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103033715B (zh) * | 2012-12-25 | 2015-04-22 | 山东电力集团公司电力科学研究院 | 变电站内区域设备运行状态检测系统 |
CN104880637B (zh) * | 2015-06-26 | 2017-11-10 | 青岛海能阿尔派轨道电力设备工程科技有限公司 | 一种电气参数安全监测方法 |
CN106468789A (zh) * | 2015-08-21 | 2017-03-01 | 中国石油化工股份有限公司 | 一种传感器性能定量评价系统 |
CN105652113A (zh) * | 2015-12-29 | 2016-06-08 | 安徽海兴泰瑞智能科技有限公司 | 一种电网设备性能感知评价方法 |
CN108154291B (zh) * | 2017-12-19 | 2021-08-20 | 国网冀北电力有限公司张家口供电公司 | 一种基于策略库的供电厂性能指标评价方法及系统 |
CN112749876B (zh) * | 2020-12-08 | 2022-04-15 | 华北电力大学(保定) | 一种基于重分形分析的执行器劣化评估方法 |
CN117829821B (zh) * | 2024-03-04 | 2024-05-31 | 陕西神鹰装备科技有限公司 | 一种基于云平台的复合材料设备维护管理方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101996271A (zh) * | 2010-08-12 | 2011-03-30 | 武汉大学 | 实现pscad电力系统仿真计算模型自动生成的软件接口 |
CN102222276A (zh) * | 2011-05-16 | 2011-10-19 | 广东电网公司深圳供电局 | 电网二次设备状态检修方法及装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06324100A (ja) * | 1993-05-12 | 1994-11-25 | Toshiba Corp | 電力用機器の運転保守支援システム |
KR100587918B1 (ko) * | 2003-08-25 | 2006-06-14 | 한국전력공사 | 운전중인 변전소 접지전류 분류계수 측정 및 접지저항분석시스템 |
KR101376770B1 (ko) * | 2006-06-09 | 2014-03-20 | 엘지전자 주식회사 | 전기전자기기의 오작동 방지구조 및 그 제어방법 |
-
2012
- 2012-01-10 CN CN201210006162.7A patent/CN102590652B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101996271A (zh) * | 2010-08-12 | 2011-03-30 | 武汉大学 | 实现pscad电力系统仿真计算模型自动生成的软件接口 |
CN102222276A (zh) * | 2011-05-16 | 2011-10-19 | 广东电网公司深圳供电局 | 电网二次设备状态检修方法及装置 |
Non-Patent Citations (3)
Title |
---|
JP特开平6-324100A 1994.11.25 |
杨海晶等.电力系统柔性SCADA框架设计及功能分析.《电网技术》.2006,第30卷(第15期), |
电力系统柔性SCADA框架设计及功能分析;杨海晶等;《电网技术》;20060831;第30卷(第15期);第36-39页 * |
Also Published As
Publication number | Publication date |
---|---|
CN102590652A (zh) | 2012-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102590652B (zh) | 基于电气信息的设备性能评价系统及方法 | |
CN103454516B (zh) | 智能化变电站二次设备健康状态诊断方法 | |
CN102509018B (zh) | 电力系统设备重要性评价系统及方法 | |
CN103489035A (zh) | 基于灰色加权关联分析算法的电网电能质量综合评价方法 | |
CN105406476B (zh) | 基于历史数据的电力系统稳定性快速判断方法 | |
CN105205590A (zh) | 一种变压器健康状态分析的方法和系统 | |
CN105652106A (zh) | 一种储能系统综合性能测试方法及装置 | |
CN103606109B (zh) | 一种基于评估对象的电网运行安全风险综合评估方法 | |
CN115395643B (zh) | 基于全数据采集和状态感知的低压配电网故障预警定位装置及系统 | |
CN110750760B (zh) | 一种基于态势感知和控制图的异常理论线损检测方法 | |
CN112116276B (zh) | 一种计及电气主设备时变状态的变电站运行风险评估方法 | |
CN107871202A (zh) | 一种计及多电压等级的电网可靠性评估方法 | |
CN113112114A (zh) | 一种储能电站在线评估方法和装置 | |
CN116754967A (zh) | 用于储能电站电化学电池在线评估的方法和系统 | |
CN109711687B (zh) | 一种基于改进熵值法的绝缘子状态模糊评估方法 | |
CN111460656A (zh) | 一种电力机房通信电源运行寿命评估方法和系统 | |
CN103617560A (zh) | 一种应用于企业的电力能效监测与评估系统及其评价方法 | |
CN109298228A (zh) | 一种基于光伏组串电流异常的智能化诊断方法及系统 | |
Sun et al. | State detection of electric energy metering device using computer neural network | |
Zhang et al. | Electric vehicle charging fault diagnosis based on bp neural network | |
Ming et al. | Indices system and methods for power grid security assessment based on dynamic fuzzy | |
Ma et al. | Electric Energy Meter State Management System Based on Index Analysis System | |
CN112217220B (zh) | 新能源送出多端柔性直流电网安全稳定防御方法及装置 | |
CN112633759B (zh) | 一种变电一次主设备状态评估方法 | |
CN112327220B (zh) | 基于多源数据的配电变压器健康在线诊断方法及设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121101 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121101 Address after: 250002 Ji'nan City Central District, Shandong, No. 2 South Road, No. 500 Applicant after: SHANDONG ELECTRIC POWER Research Institute Applicant after: State Grid Corporation of China Address before: 250002 Ji'nan City Central District, Shandong, No. 2 South Road, No. 500 Applicant before: SHANDONG ELECTRIC POWER Research Institute |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: Shandong Electric Power Research Institute Patentee after: State Grid Corporation of China Address before: 250002, No. 500, South Second Ring Road, Shizhong District, Shandong, Ji'nan Patentee before: Shandong Electric Power Research Institute Patentee before: State Grid Corporation of China |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: SHANDONG ELECTRIC POWER Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: State Grid Corporation of China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220126 Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: STATE GRID CORPORATION OF CHINA |