CN104779913A - 一种太阳能光伏电站的工作状态监测方法及系统 - Google Patents
一种太阳能光伏电站的工作状态监测方法及系统 Download PDFInfo
- Publication number
- CN104779913A CN104779913A CN201510209497.2A CN201510209497A CN104779913A CN 104779913 A CN104779913 A CN 104779913A CN 201510209497 A CN201510209497 A CN 201510209497A CN 104779913 A CN104779913 A CN 104779913A
- Authority
- CN
- China
- Prior art keywords
- current
- passage
- value
- threshold value
- ratio
- 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.)
- Granted
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000002159 abnormal effect Effects 0.000 claims abstract description 63
- 238000011897 real-time detection Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000011664 signaling Effects 0.000 description 8
- 238000003745 diagnosis Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510209497.2A CN104779913B (zh) | 2015-04-28 | 2015-04-28 | 一种太阳能光伏电站的工作状态监测方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510209497.2A CN104779913B (zh) | 2015-04-28 | 2015-04-28 | 一种太阳能光伏电站的工作状态监测方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104779913A true CN104779913A (zh) | 2015-07-15 |
CN104779913B CN104779913B (zh) | 2017-03-22 |
Family
ID=53621196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510209497.2A Active CN104779913B (zh) | 2015-04-28 | 2015-04-28 | 一种太阳能光伏电站的工作状态监测方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104779913B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109271736A (zh) * | 2018-10-12 | 2019-01-25 | 阳光电源股份有限公司 | 光伏组件的故障类型判定方法及装置 |
CN110497604A (zh) * | 2019-08-15 | 2019-11-26 | 长虹美菱股份有限公司 | 一种吸塑机的故障判定和提醒装置 |
CN110620550A (zh) * | 2019-10-16 | 2019-12-27 | 国网山东省电力公司汶上县供电公司 | 一种光伏电站的工作状态监测方法及系统 |
CN112180792A (zh) * | 2020-09-30 | 2021-01-05 | 阳光电源股份有限公司 | 光伏系统报警处理方法、装置及监控设备 |
CN113949343A (zh) * | 2021-08-31 | 2022-01-18 | 隆基光伏科技(上海)有限公司 | 光伏发电设备的检测方法、装置、电子设备及存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102221669A (zh) * | 2010-04-15 | 2011-10-19 | 财团法人工业技术研究院 | 太阳能电池的量测系统和太阳光模拟器 |
CN103051246A (zh) * | 2011-10-11 | 2013-04-17 | 株式会社康泰克 | 太阳光发电设备的直流连接箱以及太阳光发电设备 |
CN103097974A (zh) * | 2010-08-27 | 2013-05-08 | 学校法人几德学园 | 太阳能光发电系统、利用太阳能光发电系统的控制装置、以及控制方法及其程序 |
JP2013235938A (ja) * | 2012-05-08 | 2013-11-21 | Konica Minolta Inc | 太陽電池評価装置および該方法 |
WO2013181408A2 (en) * | 2012-05-30 | 2013-12-05 | Neo Virtus Engineering, Inc. | Method and apparatus for forecasting solar radiation and solar power production using synthetic irradiance imaging |
KR20140042840A (ko) * | 2014-03-17 | 2014-04-07 | 윤종식 | 태양광발전 원격 감시 시스템 |
-
2015
- 2015-04-28 CN CN201510209497.2A patent/CN104779913B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102221669A (zh) * | 2010-04-15 | 2011-10-19 | 财团法人工业技术研究院 | 太阳能电池的量测系统和太阳光模拟器 |
CN103097974A (zh) * | 2010-08-27 | 2013-05-08 | 学校法人几德学园 | 太阳能光发电系统、利用太阳能光发电系统的控制装置、以及控制方法及其程序 |
CN103051246A (zh) * | 2011-10-11 | 2013-04-17 | 株式会社康泰克 | 太阳光发电设备的直流连接箱以及太阳光发电设备 |
JP2013235938A (ja) * | 2012-05-08 | 2013-11-21 | Konica Minolta Inc | 太陽電池評価装置および該方法 |
WO2013181408A2 (en) * | 2012-05-30 | 2013-12-05 | Neo Virtus Engineering, Inc. | Method and apparatus for forecasting solar radiation and solar power production using synthetic irradiance imaging |
KR20140042840A (ko) * | 2014-03-17 | 2014-04-07 | 윤종식 | 태양광발전 원격 감시 시스템 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109271736A (zh) * | 2018-10-12 | 2019-01-25 | 阳光电源股份有限公司 | 光伏组件的故障类型判定方法及装置 |
CN109271736B (zh) * | 2018-10-12 | 2023-02-03 | 阳光电源股份有限公司 | 光伏组件的故障类型判定方法及装置 |
CN110497604A (zh) * | 2019-08-15 | 2019-11-26 | 长虹美菱股份有限公司 | 一种吸塑机的故障判定和提醒装置 |
CN110620550A (zh) * | 2019-10-16 | 2019-12-27 | 国网山东省电力公司汶上县供电公司 | 一种光伏电站的工作状态监测方法及系统 |
CN110620550B (zh) * | 2019-10-16 | 2021-12-21 | 国网山东省电力公司汶上县供电公司 | 一种光伏电站的工作状态监测方法及系统 |
CN112180792A (zh) * | 2020-09-30 | 2021-01-05 | 阳光电源股份有限公司 | 光伏系统报警处理方法、装置及监控设备 |
CN112180792B (zh) * | 2020-09-30 | 2022-07-12 | 阳光电源股份有限公司 | 光伏系统报警处理方法、装置及监控设备 |
CN113949343A (zh) * | 2021-08-31 | 2022-01-18 | 隆基光伏科技(上海)有限公司 | 光伏发电设备的检测方法、装置、电子设备及存储介质 |
CN113949343B (zh) * | 2021-08-31 | 2024-05-28 | 隆基光伏科技(上海)有限公司 | 光伏发电设备的检测方法、装置、电子设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN104779913B (zh) | 2017-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104767481A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104779913A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104601108A (zh) | 一种小型光伏电站的故障诊断方法 | |
CN104779911A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104819107B (zh) | 一种风电机组功率曲线异常漂移的诊断方法及系统 | |
EP2381094B1 (en) | Energy network and control thereof | |
CN104779909A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104868845A (zh) | 嵌入式太阳能光伏组件数据监测装置及方法 | |
CN104506137A (zh) | 一种设备故障诊断方法和装置 | |
CN108696249A (zh) | 光伏组件故障快速诊断方法 | |
CN104767480A (zh) | 用于汇流箱的汇流检测方法及系统、太阳能电站 | |
CN104779908A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104796083A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN105139081A (zh) | 一种高可靠性的配电系统联络点规划方法 | |
CN104779906B (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104779914A (zh) | 用于汇流箱的汇流检测方法及系统、太阳能电站 | |
CN104796086A (zh) | 用于汇流箱的汇流检测方法及系统、太阳能电站 | |
CN104779907A (zh) | 一种太阳能光伏电站的工作状态监测方法及系统 | |
CN104767485A (zh) | 用于汇流箱的汇流检测方法及系统、太阳能电站 | |
CN216146081U (zh) | 一种光伏发电数据采集系统 | |
KR102440143B1 (ko) | 태양광 모듈의 음영 및 고장을 감지하기 위한 장치 | |
CN113824109B (zh) | 区域拓扑网络用电数据一致性核算方法 | |
CN205029333U (zh) | 一种基于区域信息的微电网智能保护装置 | |
CN108322186A (zh) | 一种光伏系统故障监控方法及系统 | |
CN104007368A (zh) | 一种基于can总线的高压电线故障检测系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160226 Address after: 100176 Beijing economic and Technological Development Zone, Kangding street, No. 11, building three, floor 11 Applicant after: APOLLO PREC KUNMING YUANHONG LTD Address before: 101400 Beijing city Huairou area yangsongzhen Fengxiang East Street, No. 5 Applicant before: Beijing Han Neng photovoltaic Investment Co., Ltd |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 102206 1611, floor 16, building 5, No. 106, Kexing West Road, Changping District, Beijing Patentee after: Beijing heshengtong Technology Co.,Ltd. Address before: 100176 3rd floor, 11 Kangding Street, Beijing Economic and Technological Development Zone Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210319 Address after: 101407 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: 102206 1611, floor 16, building 5, No. 106, Kexing West Road, Changping District, Beijing Patentee before: Beijing heshengtong Technology Co.,Ltd. |