CN106302761A - Family the teledata interactive system of photovoltaic energy storage device and method thereof - Google Patents

Family the teledata interactive system of photovoltaic energy storage device and method thereof Download PDF

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Publication number
CN106302761A
CN106302761A CN201610696700.8A CN201610696700A CN106302761A CN 106302761 A CN106302761 A CN 106302761A CN 201610696700 A CN201610696700 A CN 201610696700A CN 106302761 A CN106302761 A CN 106302761A
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CN
China
Prior art keywords
energy storage
photovoltaic energy
cloud platform
teledata
family
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.)
Pending
Application number
CN201610696700.8A
Other languages
Chinese (zh)
Inventor
查宏胜
宁丽华
景进
兰天
祁富俊
黄国六
郭艳
王荣飞
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.)
Jiangsu Tianhe Energy Storage Co Ltd
Original Assignee
Jiangsu Tianhe Energy Storage 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 Jiangsu Tianhe Energy Storage Co Ltd filed Critical Jiangsu Tianhe Energy Storage Co Ltd
Priority to CN201610696700.8A priority Critical patent/CN106302761A/en
Publication of CN106302761A publication Critical patent/CN106302761A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/60Software deployment
    • G06F8/65Updates
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/20Systems characterised by their energy storage means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • 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
    • 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
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The present invention relates to teledata interactive system and the method thereof of a kind of family photovoltaic energy storage device, including the family photovoltaic energy storage EMS of photovoltaic energy storage device, cloud platform, subscriber's main station, photovoltaic energy storage EMS is connected with cloud platform by the Internet, send and receive data, subscriber's main station is connected with cloud platform by the Internet, sends and receives data.Real time execution parameter is sent to cloud platform by photovoltaic energy storage EMS by the Internet, and is received instruction and the configuration information of cloud platform by the Internet;Subscriber's main station receives real time execution parameter by the Internet, and the instruction and the preparation information that user are inputted by the human-computer interaction interface of subscriber's main station are sent to cloud platform.The invention has the beneficial effects as follows: using cloud platform as man-machine interaction mode, conventional human is upgraded to the network coverage Anywhere the most alternately, significantly facilitate user and business is installed.

Description

Family the teledata interactive system of photovoltaic energy storage device and method thereof
Technical field
The present invention relates to teledata interactive system and the method thereof of a kind of family photovoltaic energy storage device.
Background technology
The family photovoltaic energy storage EMS HEMS of photovoltaic energy storage device passes through CAN, RS485, RS232 data communication Bus and battery management system BMS carry out data communication, obtain operational factor and the state of battery management system BMS, it is achieved electricity The charging/discharging function in pond.
Photovoltaic energy storage EMS HEMS can arrange the maximum charge of battery according to user to the different demands of battery The core parameters such as electric current, maximum charging voltage, maximum discharge current, minimum discharge voltage.
The operational factor locating batteries that photovoltaic energy storage EMS HEMS can report according to battery management system BMS The ruuning situation of management system BMS, when there are abnormal conditions in battery management system BMS, accomplish timely protection process and to Family alerts, and eliminates safe hidden trouble further, extends the life cycle of battery.
Battery management system BMS is the tie between battery and user, it is possible to increase the utilization rate of battery, prevents battery from going out Now overcharge and over-discharge, extend the service life of battery, the state of monitoring battery.
But, current photovoltaic energy storage EMS HEMS, without network savvy, can only realize localization configuration, pass through It is visual that HMI or wired connection visual device realize parameter, and upgrading relies on USB flash disk or SD card to upgrade.
Summary of the invention
The technical problem to be solved is: provide the teledata interactive system of a kind of family photovoltaic energy storage device And method, it is achieved the family remote interaction of photovoltaic energy storage device manages.
The technical solution adopted for the present invention to solve the technical problems is: the teledata of a kind of family photovoltaic energy storage device Interactive system, including the family photovoltaic energy storage EMS of photovoltaic energy storage device, cloud platform, subscriber's main station, photovoltaic energy storage EMS is connected with cloud platform by the Internet, sends and receive data, and subscriber's main station passes through the Internet and cloud platform Connect, send and receive data.
Limiting further, photovoltaic energy storage EMS and subscriber's main station connect the Internet by netting twine or WIFI.
Limiting further, subscriber's main station includes computer, mobile phone, flat board.
The teledata exchange method of the teledata interactive system of above-mentioned family photovoltaic energy storage device is: photovoltaic energy storage energy Real time execution parameter is sent to cloud platform by buret reason system by the Internet, and by the Internet receive cloud platform instruction and Configuration information;Subscriber's main station receives real time execution parameter by the Internet, and by user's man-machine interaction circle by subscriber's main station Instruction and the preparation information of face input are sent to cloud platform.
Limiting further, real time execution parameter includes the real time execution ginseng of inverter, photovoltaic cell, energy-storage battery, load Number.
Limiting further, instruction includes that control instruction, system upgrade file download instructions, system upgrade instruct.
Limiting further, photovoltaic energy storage EMS uses Socket to be connected with server foundation, sends and receives Data.
Limiting further, photovoltaic energy storage EMS uses HTTP to carry out the download of upgrade file.
The invention has the beneficial effects as follows: using cloud platform as man-machine interaction mode, conventional human is upgraded the most alternately To having the network coverage Anywhere, significantly facilitate user and business is installed, even if equipment is placed remote or has multiple stage and set Time standby, it is possibility to have imitating and user friendly check, configure work, after-sales service management and fault diagnosis to equipment also have pole Good reference value.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention;
Detailed description of the invention
As it is shown in figure 1, the teledata interactive system of a kind of family photovoltaic energy storage device, including family photovoltaic energy storage device Photovoltaic energy storage EMS, cloud platform, subscriber's main station, photovoltaic energy storage EMS pass through the Internet and cloud platform Connecting, send and receive data, subscriber's main station is connected with cloud platform by the Internet, sends and receives data.Photovoltaic energy storage energy Buret reason system and subscriber's main station connect the Internet by netting twine or WIFI.Subscriber's main station includes computer, mobile phone, flat board.
The teledata exchange method of the teledata interactive system of this family photovoltaic energy storage device is: photovoltaic energy storage energy Real time execution parameter is sent to cloud platform by management system by the Internet, and receives the instruction of cloud platform by the Internet and join Confidence ceases;Subscriber's main station receives real time execution parameter by the Internet, and by user's human-computer interaction interface by subscriber's main station Instruction and the preparation information of input are sent to cloud platform.
Real time execution parameter includes the real time execution parameter of inverter, photovoltaic cell, energy-storage battery, load.
Instruction includes that control instruction, system upgrade file download instructions, system upgrade instruct.
Photovoltaic energy storage EMS uses Socket to be connected with server foundation, sends and receives data.
Photovoltaic energy storage EMS uses HTTP to carry out the download of upgrade file.
This family by the teledata interactive system of photovoltaic energy storage device using cloud platform as man-machine interaction mode, by tradition people Machine is upgraded to the network coverage Anywhere the most alternately.Significantly facilitate user and business is installed, and can set according to user Determine EMS control strategy to carry out concentrating optimized control, it is achieved the management of energy-storage system electricity, calculate and distribute, it is also possible to record History data, provides favourable supplemental characteristic for power prediction, dispatching of power netwoks.
1, increase native system to need not change former photovoltaic energy storage EMS and battery, inverter, photovoltaic module, bear The connected mode of load etc.;
2, can real time inspection photovoltaic energy storage EMS, battery, inverter, assembly, load etc. by cloud platform Parameters;
3, can configure photovoltaic energy storage EMS pattern and parameter by cloud platform, and remote reset can be realized restart Etc. function;
If 4, native system coupling Spot Price system uses, the switching of optimized pattern can be realized, it is achieved maximum gain.
The side of battery management system remote upgrade is realized by the teledata interactive system of this family photovoltaic energy storage device Case is: photovoltaic energy storage EMS has memory element, photovoltaic energy storage EMS and battery management system data Communication bus connects, and stores the upgrade file of latest edition in cloud platform, and the upgrade file of latest edition is sent also by manufacturer Being stored in cloud platform, photovoltaic energy storage EMS passes through the Internet upgrade file in real time or in periodic monitor cloud platform Version information, and contrast, if the version of the upgrade file in cloud platform is more with the version information of battery management system Newly, then starting download, and be saved in the memory element of photovoltaic energy storage EMS by the upgrade file of download, photovoltaic stores up Energy EMS is the real-time or version information of periodic monitor battery management system by data communication bus, and stores up with photovoltaic The version information of the upgrade file in the memory element of energy EMS contrasts, if the version information of upgrade file Update, then automatically or start after user confirms upgrading and upgrade, utilize the upgrade file cell upgrade management system downloaded.User Confirm that the mode of upgrading confirms for carrying out upgrading at Local or Remote by subscriber's main station such as mobile phone.

Claims (8)

1. a family teledata interactive system for photovoltaic energy storage device, is characterized in that: include family photovoltaic energy storage device Photovoltaic energy storage EMS, cloud platform, subscriber's main station,
Photovoltaic energy storage EMS is connected with cloud platform by the Internet, sends and receive data, and subscriber's main station is by mutually Networking is connected with cloud platform, sends and receives data.
The teledata interactive system of family the most according to claim 1 photovoltaic energy storage device, is characterized in that: described light Volt energy storage EMS and subscriber's main station connect the Internet by netting twine or WIFI.
The teledata interactive system of family the most according to claim 1 photovoltaic energy storage device, is characterized in that: described use Householder's machine includes computer, mobile phone, flat board.
4. the teledata of the teledata interactive system of photovoltaic energy storage device side alternately, the family described in a claim 1 Method, is characterized in that: real time execution parameter is sent to cloud platform by described photovoltaic energy storage EMS by the Internet, and Instruction and the configuration information of cloud platform is received by the Internet;
Subscriber's main station receives real time execution parameter by the Internet, and user is inputted by the human-computer interaction interface of subscriber's main station Instruction and preparation information be sent to cloud platform.
The teledata of the teledata interactive system of family the most according to claim 4 photovoltaic energy storage device side alternately Method, is characterized in that: described real time execution parameter includes the real time execution ginseng of inverter, photovoltaic cell, energy-storage battery, load Number.
The teledata of the teledata interactive system of family the most according to claim 4 photovoltaic energy storage device side alternately Method, is characterized in that: described instruction includes that control instruction, system upgrade file download instructions, system upgrade instruct.
The teledata of the teledata interactive system of family the most according to claim 4 photovoltaic energy storage device side alternately Method, is characterized in that: described photovoltaic energy storage EMS uses Socket to be connected with server foundation, sends and receives number According to.
The teledata of the teledata interactive system of family the most according to claim 4 photovoltaic energy storage device side alternately Method, is characterized in that: described photovoltaic energy storage EMS uses HTTP to carry out the download of upgrade file.
CN201610696700.8A 2016-08-19 2016-08-19 Family the teledata interactive system of photovoltaic energy storage device and method thereof Pending CN106302761A (en)

Priority Applications (1)

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CN201610696700.8A CN106302761A (en) 2016-08-19 2016-08-19 Family the teledata interactive system of photovoltaic energy storage device and method thereof

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CN201610696700.8A CN106302761A (en) 2016-08-19 2016-08-19 Family the teledata interactive system of photovoltaic energy storage device and method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110875627A (en) * 2018-08-31 2020-03-10 重庆斯达莱特新能源科技有限公司 Photovoltaic ceramic tile control system
CN111694579A (en) * 2019-03-11 2020-09-22 宁德时代新能源科技股份有限公司 Remote upgrading method of energy storage system, energy management system and battery management system
WO2022199295A1 (en) * 2021-03-23 2022-09-29 上海挚达科技发展有限公司 Photovoltaic storage and discharge integrated management platform

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CN105404534A (en) * 2015-11-27 2016-03-16 北京京仪绿能电力系统工程有限公司 Inverter software online remote maintenance method
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110875627A (en) * 2018-08-31 2020-03-10 重庆斯达莱特新能源科技有限公司 Photovoltaic ceramic tile control system
CN111694579A (en) * 2019-03-11 2020-09-22 宁德时代新能源科技股份有限公司 Remote upgrading method of energy storage system, energy management system and battery management system
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WO2022199295A1 (en) * 2021-03-23 2022-09-29 上海挚达科技发展有限公司 Photovoltaic storage and discharge integrated management platform

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