MX2022011322A - Metodo y aparato para determinar estado operativo de conjunto fotovoltaico, dispositivo y medio de almacenamiento. - Google Patents
Metodo y aparato para determinar estado operativo de conjunto fotovoltaico, dispositivo y medio de almacenamiento.Info
- Publication number
- MX2022011322A MX2022011322A MX2022011322A MX2022011322A MX2022011322A MX 2022011322 A MX2022011322 A MX 2022011322A MX 2022011322 A MX2022011322 A MX 2022011322A MX 2022011322 A MX2022011322 A MX 2022011322A MX 2022011322 A MX2022011322 A MX 2022011322A
- Authority
- MX
- Mexico
- Prior art keywords
- present
- operating state
- photovoltaic array
- photovoltaic
- determining
- Prior art date
Links
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
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
-
- 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
-
- 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
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
- H02S50/15—Testing of PV devices, e.g. of PV modules or single PV cells using optical means, e.g. using electroluminescence
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- 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
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Photovoltaic Devices (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
Modalidades de la presente descripción describen un método y un aparato para determinar un estado operativo de un conjunto fotovoltaico, un dispositivo y un medio de almacenamiento del mismo, que pertenecen al campo de tecnologías fotovoltaicas; el método incluye: adquirir presentes datos de estado operativo de un conjunto fotovoltaico, en donde el conjunto fotovoltaico incluye al menos dos secuencias fotovoltaicas en paralelo, y los presentes datos de estado operativo incluyen presentes valores de corriente de salida de las secuencias fotovoltaicas y presentes irradiaciones que corresponden a las secuencias fotovoltaicas; determinar presentes parámetros característicos del conjunto fotovoltaico con base en los presentes datos de estado operativo, en donde los presentes parámetros característicos incluyen un presente valor de corriente característico, una presente velocidad discreta de corriente y las presentes irradiaciones; y determinar un estado operativo del conjunto fotovoltaico al comparar los presentes parámetros característicos con parámetros característicos estándares del conjunto fotovoltaico; determinar un presente estado operativo de un conjunto fotovoltaico al comparar presentes parámetros característicos determinados con base en datos de estado operativo en tiempo real con parámetros característicos estándares pueden mejorar la precisión de determinar el estado operativo del conjunto fotovoltaico.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010177188.2A CN111555716B (zh) | 2020-03-13 | 2020-03-13 | 光伏阵列工作状态的确定方法、装置、设备及存储介质 |
| PCT/SG2021/050126 WO2021183054A1 (en) | 2020-03-13 | 2021-03-11 | Method and apparatus for determining operating state of photovoltaic array, device and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022011322A true MX2022011322A (es) | 2022-10-07 |
Family
ID=72007286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022011322A MX2022011322A (es) | 2020-03-13 | 2021-03-11 | Metodo y aparato para determinar estado operativo de conjunto fotovoltaico, dispositivo y medio de almacenamiento. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US11736062B2 (es) |
| EP (1) | EP4118742B1 (es) |
| JP (1) | JP7314424B2 (es) |
| KR (1) | KR102522011B1 (es) |
| CN (1) | CN111555716B (es) |
| AU (1) | AU2021235867B2 (es) |
| BR (1) | BR112022018279A2 (es) |
| CA (1) | CA3175273A1 (es) |
| CL (1) | CL2022002430A1 (es) |
| MX (1) | MX2022011322A (es) |
| MY (1) | MY197184A (es) |
| PH (1) | PH12022552399A1 (es) |
| WO (1) | WO2021183054A1 (es) |
| ZA (1) | ZA202210573B (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN114384963B (zh) * | 2020-10-21 | 2024-03-29 | 航天科工惯性技术有限公司 | Mppt参数远程装订方法、动态获取方法及装置、计算机设备 |
| CN112688639B (zh) * | 2020-12-14 | 2021-10-12 | 淮阴工学院 | 一种电流光伏并网逆变器控制方法和装置 |
| WO2022178680A1 (zh) * | 2021-02-23 | 2022-09-01 | 华为数字能源技术有限公司 | 一种光伏电池检测方法、装置、系统、介质及芯片 |
| 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 |
| CN113792088B (zh) * | 2021-09-10 | 2024-09-27 | 阳光电源股份有限公司 | 光伏组串的故障检测方法、装置及存储介质 |
| CN113992151A (zh) * | 2021-09-24 | 2022-01-28 | 上海远景科创智能科技有限公司 | 光伏阵列工作状态的确定方法、装置、设备及存储介质 |
| CN114123971B (zh) * | 2021-10-25 | 2023-08-25 | 中国华能集团清洁能源技术研究院有限公司 | 一种基于VaDE的光伏组串异常检测方法及系统 |
| CN113985202B (zh) * | 2021-10-26 | 2023-05-26 | 广东电网有限责任公司 | 一种电容故障预警方法、装置、电子设备及存储介质 |
| CN114139744B (zh) * | 2021-11-29 | 2025-05-30 | 新奥数能科技有限公司 | 异常光伏组串支路识别方法、装置、电子设备及存储介质 |
| CN114937001B (zh) * | 2022-04-06 | 2023-06-09 | 尚特杰电力科技有限公司 | 一种基于红外检测的灰尘预警方法 |
| CN115833746A (zh) * | 2022-12-02 | 2023-03-21 | 广东电网有限责任公司 | 一种光伏电站的运行状态确定方法和装置 |
| CN116192041A (zh) * | 2022-12-05 | 2023-05-30 | 广东电网有限责任公司 | 一种光伏异常的检测方法、装置、设备及介质 |
| CN115688490B (zh) * | 2022-12-30 | 2023-04-07 | 北京志翔科技股份有限公司 | 光伏组串异常定量确定方法、装置、电子设备及存储介质 |
| CN116596194B (zh) * | 2023-06-27 | 2024-01-23 | 中国大唐集团技术经济研究院有限责任公司 | 光伏阵列运行状态划分方法、系统及装置 |
| CN116707445B (zh) * | 2023-08-04 | 2023-11-03 | 华能新能源股份有限公司山西分公司 | 一种光伏组件故障定位方法和系统 |
| CN116827264B (zh) * | 2023-08-29 | 2023-10-31 | 广东阳硕绿建科技股份有限公司 | 一种用于光伏发电的预警系统 |
| CN117294252B (zh) * | 2023-09-19 | 2024-06-14 | 安徽华晟新能源科技有限公司 | 光伏焊带检测方法和光伏焊带检测系统 |
| CN118523720A (zh) * | 2024-05-23 | 2024-08-20 | 湖北能源集团新能源发展有限公司 | 一种光伏电站发变电设备状态监测方法、装置及系统 |
| CN119276958B (zh) * | 2024-12-09 | 2025-03-14 | 湖南智焜能源科技有限公司 | 一种基于光伏逆变器的调控方法、系统和可读存储介质 |
| CN119557792B (zh) * | 2025-01-22 | 2025-04-18 | 世纪康盛电气有限公司 | 一种光伏汇流箱的远程状态智慧感知方法、装置及系统 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5214650B2 (ja) * | 2010-02-26 | 2013-06-19 | 株式会社東芝 | 異常診断装置および方法 |
| EP2541611B1 (en) * | 2010-02-26 | 2018-10-10 | Kabushiki Kaisha Toshiba | Fault diagnosis device and fault diagnosis method |
| JP5638918B2 (ja) * | 2010-11-12 | 2014-12-10 | 株式会社Ｎｔｔファシリティーズ | 太陽光発電診断装置 |
| US20120310427A1 (en) * | 2011-05-31 | 2012-12-06 | Williams B Jeffery | Automatic Monitoring and Adjustment of a Solar Panel Array |
| CN102566435B (zh) * | 2012-02-17 | 2013-10-02 | 冶金自动化研究设计院 | 一种光伏电站的性能预报及故障报警方法 |
| AT512993B1 (de) * | 2012-06-12 | 2017-08-15 | Fronius Int Gmbh | Wechselrichter einer Photovoltaik-Anlage und Verfahren zum Betrieb desselben |
| JP6209412B2 (ja) * | 2013-09-27 | 2017-10-04 | 株式会社日立製作所 | 太陽光発電システムの故障診断システム及び故障診断方法 |
| US20160190984A1 (en) | 2014-12-29 | 2016-06-30 | Also Energy, Inc. | System and method for performance analysis and classification of losses for solar power systems |
| JP6525196B2 (ja) * | 2015-06-29 | 2019-06-05 | 株式会社エプセム | 太陽光発電管理装置 |
| JP6093465B1 (ja) * | 2016-03-30 | 2017-03-08 | 株式会社ラプラス・システム | 太陽光発電システムの発電診断方法、及び発電診断装置 |
| WO2018028005A1 (zh) * | 2016-08-11 | 2018-02-15 | 苏州瑞得恩自动化设备科技有限公司 | 一种大型光伏电站中电池面板的故障检测算法 |
| CN106357217A (zh) * | 2016-08-19 | 2017-01-25 | 上海许继电气有限公司 | 基于光伏智能汇流箱实现光伏组件故障诊断的系统及方法 |
| MX2016011639A (es) * | 2016-08-26 | 2018-04-10 | Univ Politecnica De Chiapas | Metodo para la localizacion de fallas en arreglos fotovoltaicos. |
| CN106603006B (zh) * | 2016-12-14 | 2018-08-03 | 河海大学常州校区 | 一种基于查表插值的光伏阵列的故障诊断与定位方法 |
| CN106961249B (zh) * | 2017-03-17 | 2019-02-19 | 广西大学 | 一种光伏阵列故障诊断和预警方法 |
| JP6795448B2 (ja) * | 2017-05-10 | 2020-12-02 | Kddi株式会社 | データ処理装置、データ処理方法およびプログラム |
| CN107181461A (zh) * | 2017-05-23 | 2017-09-19 | 青海大唐国际格尔木光伏发电有限责任公司 | 一种光伏组串清洗方法和装置 |
| TWI669904B (zh) * | 2017-11-03 | 2019-08-21 | 財團法人資訊工業策進會 | 判斷太陽能板陣列是否異常之計算機裝置與方法 |
| JP2020028192A (ja) * | 2018-08-10 | 2020-02-20 | 株式会社別川製作所 | 太陽光発電装置、診断装置および太陽電池ストリングの診断方法 |
| CN108964606B (zh) * | 2018-08-23 | 2019-12-20 | 上海电气分布式能源科技有限公司 | 一种光伏系统热斑故障检测方法 |
| CN109450376A (zh) * | 2018-11-20 | 2019-03-08 | 中国铁路总公司 | 光伏发电系统状态在线监测及故障定位系统和方法 |
| CN109670553B (zh) * | 2018-12-25 | 2022-08-12 | 福州大学 | 基于自适应神经模糊推理系统的光伏阵列故障诊断方法 |
| CN110460305A (zh) * | 2019-01-23 | 2019-11-15 | 新奥数能科技有限公司 | 光伏阵列的故障检测方法、装置、可读介质及电子设备 |
| KR102021311B1 (ko) * | 2019-02-14 | 2019-09-16 | (주)대은 | IoT 기반의 태양광발전 원격 모니터링 장치 |
| CN110389949B (zh) * | 2019-07-23 | 2022-12-16 | 华北电力大学 | 一种光伏阵列数据清洗方法 |
| CN110705727B (zh) * | 2019-09-30 | 2022-03-01 | 山东建筑大学 | 基于随机森林算法的光伏电站阴影遮挡诊断方法及系统 |
| CN110838821B (zh) * | 2019-10-28 | 2022-06-14 | 协鑫能源工程有限公司 | 光伏电站故障控制方法以及系统 |
-
2020
- 2020-03-13 CN CN202010177188.2A patent/CN111555716B/zh active Active
-
2021
- 2021-03-11 WO PCT/SG2021/050126 patent/WO2021183054A1/en not_active Ceased
- 2021-03-11 KR KR1020227034874A patent/KR102522011B1/ko active Active
- 2021-03-11 JP JP2022554928A patent/JP7314424B2/ja active Active
- 2021-03-11 AU AU2021235867A patent/AU2021235867B2/en not_active Ceased
- 2021-03-11 US US17/910,955 patent/US11736062B2/en active Active
- 2021-03-11 BR BR112022018279A patent/BR112022018279A2/pt not_active Application Discontinuation
- 2021-03-11 MY MYPI2022004866A patent/MY197184A/en unknown
- 2021-03-11 CA CA3175273A patent/CA3175273A1/en active Pending
- 2021-03-11 EP EP21768379.6A patent/EP4118742B1/en active Active
- 2021-03-11 MX MX2022011322A patent/MX2022011322A/es unknown
- 2021-03-11 PH PH1/2022/552399A patent/PH12022552399A1/en unknown
-
2022
- 2022-09-06 CL CL2022002430A patent/CL2022002430A1/es unknown
- 2022-09-23 ZA ZA2022/10573A patent/ZA202210573B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR102522011B1 (ko) | 2023-04-14 |
| EP4118742A4 (en) | 2023-05-31 |
| JP7314424B2 (ja) | 2023-07-25 |
| JP2023508758A (ja) | 2023-03-03 |
| WO2021183054A1 (en) | 2021-09-16 |
| EP4118742A1 (en) | 2023-01-18 |
| CL2022002430A1 (es) | 2023-02-10 |
| PH12022552399A1 (en) | 2023-12-11 |
| CN111555716B (zh) | 2023-07-28 |
| US20230179145A1 (en) | 2023-06-08 |
| AU2021235867B2 (en) | 2023-10-05 |
| ZA202210573B (en) | 2023-01-25 |
| EP4118742B1 (en) | 2024-10-09 |
| MY197184A (en) | 2023-05-31 |
| CA3175273A1 (en) | 2021-09-16 |
| AU2021235867A1 (en) | 2022-09-29 |
| KR20220143954A (ko) | 2022-10-25 |
| US11736062B2 (en) | 2023-08-22 |
| BR112022018279A2 (pt) | 2022-10-25 |
| CN111555716A (zh) | 2020-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PH12022552399A1 (en) | Method and apparatus for determining operating state of photovoltaic array, device and storage medium | |
| MX2022011323A (es) | Metodo y aparato para determinar estado operativo de conjunto fotovoltaico, dispositivo y medio de almacenamiento. | |
| MX2022008426A (es) | Metodo y aparato para reconocer el estado operativo de una cadena fotovoltaica, y medio de almacenamiento. | |
| PH12022551407A1 (en) | Method and apparatus for detecting yaw-to-wind abnormality, and device and storage medium thereof | |
| WO2019193583A3 (en) | Methods and devices for facilitating provisioning of audit data using blockchain | |
| EP4462306A3 (en) | Learning data augmentation policies | |
| ATE459993T1 (de) | Multiparametrisches richtungsfindungsverfahren mit trennung von ereignis- und störungsparametern | |
| MY197815A (en) | Method and apparatus for string connecting photovoltaic modules, device, and storage medium | |
| AU2017408798A1 (en) | Method and device of analysis based on model, and computer readable storage medium | |
| GB0706048D0 (en) | A method and apparatus for generating a model of an object | |
| WO2023134550A9 (zh) | 特征编码模型生成方法、音频确定方法以及相关装置 | |
| EP4556110A3 (en) | Rolling principal component analysis for dynamic process monitoring and end point detection | |
| US20220277736A1 (en) | Dilated convolutions and gating for efficient keyword spotting | |
| PH12022551192A1 (en) | Method and apparatus for modeling photovoltaic power curve, and computer device and storage medium thereof | |
| ZA202402937B (en) | Power control method and system based on large-scale power flow | |
| MY209617A (en) | Method and apparatus for motion information storage | |
| CN104991212A (zh) | 一种基于最小二乘线性插值的电流采集通道自校准方法 | |
| CN109724775A (zh) | 光模块开环寿命补偿方法和系统 | |
| MX2024015826A (es) | Metodo y aparato para intra-prediccion | |
| Wang | A semidefinite relaxation method for energy-based source localization in sensor networks | |
| JP6806325B2 (ja) | 太陽光発電システム評価装置、評価方法、及び、評価装置用プログラム | |
| CN104124955A (zh) | 一种数字化自动电平控制方法 | |
| EA202091268A1 (ru) | Способ определения по меньшей мере одной пороговой величины по меньшей мере одного рабочего параметра ядерного реактора и соответствующие компьютерная программа и электронная система | |
| SA121430319B1 (ar) | طريقة ونظام لتحديد مساهمات تسليم البئر باستخدام الذكاء الاصطناعي | |
| CN104732968B (zh) | 语音操控系统的评价系统及方法 |