CN202565198U - Building integrated photovoltaics monitoring system - Google Patents

Building integrated photovoltaics monitoring system Download PDF

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Publication number
CN202565198U
CN202565198U CN2012200119731U CN201220011973U CN202565198U CN 202565198 U CN202565198 U CN 202565198U CN 2012200119731 U CN2012200119731 U CN 2012200119731U CN 201220011973 U CN201220011973 U CN 201220011973U CN 202565198 U CN202565198 U CN 202565198U
Authority
CN
China
Prior art keywords
photovoltaic
monitoring
communication server
equipment
building integrated
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
Application number
CN2012200119731U
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Chinese (zh)
Inventor
林冲
邓伟
田介花
贾艳刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CEEG (NANJING) SOLAR ENERGY RESEARCH INSTITUTE Co Ltd
Original Assignee
CEEG (NANJING) SOLAR ENERGY RESEARCH INSTITUTE Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CEEG (NANJING) SOLAR ENERGY RESEARCH INSTITUTE Co Ltd filed Critical CEEG (NANJING) SOLAR ENERGY RESEARCH INSTITUTE Co Ltd
Priority to CN2012200119731U priority Critical patent/CN202565198U/en
Application granted granted Critical
Publication of CN202565198U publication Critical patent/CN202565198U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a building integrated photovoltaics monitoring system, comprising a photovoltaic monitoring center computer and n photovoltaic workstation subsystems (n is a natural number and is greater than or equal to 1), wherein a communication server is arranged in each photovoltaic workstation subsystem; the communication server is connected with the photovoltaic monitoring center computer through Ethernet and optical fiber; and a photovoltaic assembly, a header box, a direct-current distribution box, a alternating-current distribution box, an inverter, a weather station, and a transformer in each photovoltaic workstation subsystem are connected with the communication server in the photovoltaic workstation subsystem. The building integrated photovoltaics monitoring system performs on-line monitoring for all the operational equipment for the photovoltaic power station, unified management, and unified acquisition, checking and analysis of the operational data for the equipment, and provides comprehensive operational state monitoring, operation alarm discovery and notification, data query and analysis, and equipment operation management.

Description

Solar photovoltaic building integrated monitoring system
Technical field
The utility model relates to a kind of application of solar, relates in particular to a kind of solar photovoltaic building integrated monitoring system.
Background technology
Solar energy photovoltaic architecture-integral supervisory control system is made up of a plurality of photovoltaic work station subsystems, and each photovoltaic work station Monitor And Control Subsystem is mainly monitored the equipment operation situation in this zone and each link parameters of electric power in real time.Photovoltaic work station subsystem mainly comprises equipment such as photovoltaic battery array, header box, low-voltage direct cabinet, inverter, meteorological work station, AC low-tension cabinet, step-up transformer; And existing photovoltaic plant supervisory control system is mainly provided with equipment by inverter manufacturer; Main inverter from the our factory; Some parameters to the power station invertor operation are monitored; Directly the running status of control inverter also can't be obtained the information of the miscellaneous equipment in the power station and control these equipment, more can't satisfy the real-time monitoring requirement of power network dispatching system to the power station.In addition; Large-scale power station all can adopt the product of different vendor; The product of these different vendors each other can't be compatible; Cause " isolated island " system one by one, monitoring equipment disperses independently, can not possess this locality and remote centralized control, control and diagnosis, also can't satisfy the each place and firmly build the Room and the power scheduling requirement of local Utilities Electric Co..
Summary of the invention
The purpose of the utility model is the deficiency that overcomes prior art; A kind of solar photovoltaic building integrated monitoring system is provided; This system is with all photovoltaic plant operational outfit on-line monitorings; Carry out unified management, equipment operating data is unified to be gathered, check and analyzes, and comprehensive comprehensively monitoring running state, operation alarm discovery and notice, data query analysis, equipment operation management are provided.
The technical scheme that the utility model adopts is: a kind of solar photovoltaic building integrated monitoring system; Comprise the individual photovoltaic work station subsystem of a photovoltaic Surveillance center computer and n (natural number of n Wei ≧ 1); Be equipped with communication server in each photovoltaic work station subsystem; Communication server is connected with said photovoltaic Surveillance center computer through Ethernet and optical fiber, and photovoltaic module, header box, DC power distribution cabinet, AC power distribution cabinet/AC distribution panel, inverter, weather station, AC power distribution cabinet/AC distribution panel and the transformer that is provided with in each photovoltaic work station subsystem is connected with the interior communication server of this photovoltaic work station subsystem.
As preferably, said photovoltaic module, header box, DC power distribution cabinet, AC power distribution cabinet/AC distribution panel, inverter, weather station, AC power distribution cabinet/AC distribution panel and transformer are connected with communication server through the RS485/RS232 fieldbus respectively.
The solar photovoltaic building integrated monitoring of the utility model comprises:
(1) photovoltaic module monitoring temperature; (2) header box voltage, electric current, fault message intelligent monitoring; (3) DC power distribution cabinet parameters of electric power monitoring; (4) AC power distribution cabinet/AC distribution panel parameters of electric power monitoring; (5) weather station meteorologic parameter monitoring; (6) invertor operation parameter monitoring; (7) transformer temperature, parameters of electric power, protection information monitoring.
Operation principle:
Communication server carries out communication through RS485/RS232 fieldbus bussing technique and photovoltaic work station subsystem station equipment (like header box, inverter etc.), obtains data in the slave unit, and resolves, and the system of converting to can the recognition data form; Simultaneously, above reverse process is provided also, the system of being about to hopes the form that the information organization forming apparatus of the equipment of sending to can be discerned and sends equipment to.Communication server is concentrated through Ethernet or optical fiber communication technology and is uploaded to BIPV supervisory control system in the photovoltaic Surveillance center computer, realizes the backstage centralized monitor.
The course of work:
Solar photovoltaic building integrated monitoring software is connected with each photovoltaic work station subsystem communication server through Communications service layer Ethernet or optical fiber communication technology, is responsible for carrying out the control of professional actual treatment, data operation, handling process; Monitoring Data is by data type and application characteristic classification and storage, and the realization different aspects are paid close attention to different information with different personnel; Each grade data can be reviewed from top to bottom simultaneously.
Beneficial effect: there is following advantage in the utility model solar photovoltaic building integrated monitoring system:
(1) integrality
-business datum integrality: system can accomplish the unified complete collection of Monitoring Data of different vendor's variety classes different model equipment.
-operation flow integrality: system can provide the application service of real time data, periodic sampling data, event data.
(2) standardization
The countries concerned's standard, international standard, power industry related standards are followed in the construction of-system.
-formulate or improve the relevant criterion standard, guarantee the standardization of monitoring equipment, Monitoring Data communication.-INTERFACE DESIGN is followed relevant INTERFACE DESIGN standard.
(3) autgmentability
-hardware expanding property: system is the communication interface of adaptive new access monitoring equipment extensively.
-software extensions property: software function module should be reusable, configurable, detachable.
-software can be expanded the Web issuing function, holds on Room remote monitoring and visit each operation of area light overhead utility and the real-time statistics energy output situation of building.
-this software is supported and Utilities Electric Co.'s special-purpose software is realized telecommunication and support power scheduling instruction (remote control, remote signalling, telemetry function)
(4) opening
-system can carry out data information exchange with all kinds of expert systems.
-system can carry out data information exchange with systems such as dispatchings of power netwoks.
(5) integration
-can the integration environment, Monitoring Data such as security protection, electric flux, the quality of power supply, classification processing, classification and storage, unified interface display Monitoring Data.
(6) operability
-friendly interface, easy to operate, pay attention to user experience.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
As shown in Figure 1: a kind of solar photovoltaic building integrated monitoring system; Comprise the individual photovoltaic work station subsystem of a photovoltaic Surveillance center computer and n (natural number of n Wei ≧ 1); Be equipped with communication server in each photovoltaic work station subsystem; Communication server is connected with said photovoltaic Surveillance center computer through Ethernet and optical fiber, and photovoltaic module, header box, DC power distribution cabinet, AC power distribution cabinet/AC distribution panel, inverter, weather station, AC power distribution cabinet/AC distribution panel and the transformer that is provided with in each photovoltaic work station subsystem is connected through RS485/RS232 fieldbus and the interior communication server of this photovoltaic work station subsystem respectively.
Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection range of the utility model.The all available prior art of each part not clear and definite in the present embodiment realizes.

Claims (2)

1. solar photovoltaic building integrated monitoring system; It is characterized in that: comprise a photovoltaic Surveillance center computer and n photovoltaic work station subsystem; The natural number of n Wei ≧ 1 wherein; Be equipped with communication server in each photovoltaic work station subsystem; Communication server is connected with said photovoltaic Surveillance center computer through Ethernet and optical fiber, and photovoltaic module, header box, DC power distribution cabinet, AC power distribution cabinet/AC distribution panel, inverter, weather station, AC power distribution cabinet/AC distribution panel and the transformer that is provided with in each photovoltaic work station subsystem is connected with the interior communication server of this photovoltaic work station subsystem.
2. solar photovoltaic building integrated monitoring according to claim 1 system, it is characterized in that: said photovoltaic module, header box, DC power distribution cabinet, AC power distribution cabinet/AC distribution panel, inverter, weather station, AC power distribution cabinet/AC distribution panel and transformer are connected with communication server through the RS485/RS232 fieldbus respectively.
CN2012200119731U 2012-01-12 2012-01-12 Building integrated photovoltaics monitoring system Expired - Fee Related CN202565198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200119731U CN202565198U (en) 2012-01-12 2012-01-12 Building integrated photovoltaics monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200119731U CN202565198U (en) 2012-01-12 2012-01-12 Building integrated photovoltaics monitoring system

Publications (1)

Publication Number Publication Date
CN202565198U true CN202565198U (en) 2012-11-28

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102960199A (en) * 2012-12-05 2013-03-13 宁夏发电集团有限责任公司 Grid-connected photovoltaic greenhouse
CN103235221A (en) * 2013-04-18 2013-08-07 河海大学常州校区 Fault detecting system and fault detecting method for photovoltaic power station remote monitoring
CN103269183A (en) * 2013-05-27 2013-08-28 河海大学常州校区 Photovoltaic power station optimization control system and method based on real-time optimal efficiency
CN103543355A (en) * 2013-10-18 2014-01-29 国家电网公司 System of measuring solar photovoltaic generating efficiency
CN103972923A (en) * 2014-04-12 2014-08-06 张祈泰 Multi-combination device of large solar photovoltaic grid-connected power generation system
CN104113080A (en) * 2014-07-03 2014-10-22 广州市金洋水产养殖有限公司 Photovoltaic-power-generation aquatic industrialized aquaculture workshop
CN105743418A (en) * 2016-03-24 2016-07-06 江苏建中能源科技有限公司 Photovoltaic power generation system
CN106230629A (en) * 2016-07-29 2016-12-14 国网山西省电力公司大同供电公司 A kind of distributed photovoltaic power generation system based on mobile Internet
CN106506600A (en) * 2016-10-12 2017-03-15 中国葛洲坝集团电力有限责任公司 A kind of building photovoltaic plant monitor supervision platform based on B/S frameworks

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102960199A (en) * 2012-12-05 2013-03-13 宁夏发电集团有限责任公司 Grid-connected photovoltaic greenhouse
CN103235221A (en) * 2013-04-18 2013-08-07 河海大学常州校区 Fault detecting system and fault detecting method for photovoltaic power station remote monitoring
CN103269183A (en) * 2013-05-27 2013-08-28 河海大学常州校区 Photovoltaic power station optimization control system and method based on real-time optimal efficiency
CN103269183B (en) * 2013-05-27 2015-02-18 河海大学常州校区 Photovoltaic power station optimization control system and method based on real-time optimal efficiency
CN103543355A (en) * 2013-10-18 2014-01-29 国家电网公司 System of measuring solar photovoltaic generating efficiency
CN103543355B (en) * 2013-10-18 2016-02-24 国家电网公司 A kind of system measuring solar energy power generating efficiency
CN103972923A (en) * 2014-04-12 2014-08-06 张祈泰 Multi-combination device of large solar photovoltaic grid-connected power generation system
CN104113080A (en) * 2014-07-03 2014-10-22 广州市金洋水产养殖有限公司 Photovoltaic-power-generation aquatic industrialized aquaculture workshop
CN105743418A (en) * 2016-03-24 2016-07-06 江苏建中能源科技有限公司 Photovoltaic power generation system
CN106230629A (en) * 2016-07-29 2016-12-14 国网山西省电力公司大同供电公司 A kind of distributed photovoltaic power generation system based on mobile Internet
CN106230629B (en) * 2016-07-29 2019-06-07 国网山西省电力公司大同供电公司 A kind of distributed photovoltaic power generation system based on mobile Internet
CN106506600A (en) * 2016-10-12 2017-03-15 中国葛洲坝集团电力有限责任公司 A kind of building photovoltaic plant monitor supervision platform based on B/S frameworks

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20150112

EXPY Termination of patent right or utility model