CN204669070U - Wind featuring complementation of solar energy and fuel energy intelligent power generation control system - Google Patents
Wind featuring complementation of solar energy and fuel energy intelligent power generation control system Download PDFInfo
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- CN204669070U CN204669070U CN201520223929.0U CN201520223929U CN204669070U CN 204669070 U CN204669070 U CN 204669070U CN 201520223929 U CN201520223929 U CN 201520223929U CN 204669070 U CN204669070 U CN 204669070U
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- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Wind Motors (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of wind featuring complementation of solar energy and fuel energy intelligent power generation control system, it is characterized in that: include photovoltaic panel, wind turbine generator, wind light mutual complementing battery charge controller, energy storage battery group, core controller, city's electrical switching apparatus, human-computer interaction device, telecommunication devices and diesel engine generator, described photovoltaic panel and wind turbine generator are connected with wind light mutual complementing battery charge controller respectively, wind light mutual complementing battery charge controller is connected with energy storage battery group, described core controller respectively with human-computer interaction device, city's electrical switching apparatus, telecommunication devices and wind light mutual complementing battery charge controller are connected with energy storage battery group, the inversion unit of described core controller inside is connected with energy storage battery Zu Ji city electrical switching apparatus respectively, diesel engine generator is connected with city's electrical switching apparatus, described core controller is also connected with the field apparatus electric parameter checkout gear of outside.Its advantage has plurality of operating modes to select, strong adaptability, and power supply reliability is high, and energy utilization rate maximizes, and achieves the control of electricity generation system Real-Time Monitoring and control in real time to be convenient to intelligent management.
Description
Technical field
The utility model relates to the charging for battery pack automatically changed or the device for being powered to the load by battery pack, espespecially a kind of wind featuring complementation of solar energy and fuel energy intelligent power generation control system.
Background technology
The energy is the important guarantee of social and economic development, and along with the exhaustion day by day of traditional energy, Devoting Major Efforts To Developing regenerative resource is the main path solving energy crisis.Solar energy and wind energy are two kinds of ideal clean energy resourcies in regenerative resource, and inexhaustible.Along with the rise of domestic and international photovoltaic industry in recent years, solar energy power generating is had higher requirement, but, the problems such as on market, similar control system ubiquity transfer ratio is lower, utilizable energy Source Type is single, the response time is slow, control precision is low, integrated level is not high, the scope of application is single, function singleness, intelligence degree are not high, maintenance and management is difficult, system availability is low.The intelligent demand of existing situation photovoltaic generating system is more and more higher, but on market, properties of product seriously hinder the intelligentized development of photovoltaic generation.
Summary of the invention
For the shortcoming of prior art, the purpose of this utility model be to provide one to have plurality of operating modes selection, strong adaptability, power supply reliability are high, energy utilization rate maximized wind featuring complementation of solar energy and fuel energy intelligent power generation control system.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of wind featuring complementation of solar energy and fuel energy intelligent power generation control system, it is characterized in that: include photovoltaic panel, wind turbine generator, wind light mutual complementing battery charge controller, energy storage battery group, core controller, city's electrical switching apparatus, human-computer interaction device, telecommunication devices and diesel engine generator, described photovoltaic panel and wind turbine generator are connected with wind light mutual complementing battery charge controller respectively, wind light mutual complementing battery charge controller is connected with energy storage battery group, described core controller respectively with human-computer interaction device, city's electrical switching apparatus, telecommunication devices and wind light mutual complementing battery charge controller are connected with energy storage battery group, the inversion unit of described core controller inside is connected with energy storage battery Zu Ji city electrical switching apparatus respectively, diesel engine generator is connected with city's electrical switching apparatus, described core controller is also connected with the field apparatus electric parameter checkout gear of outside.
The coordination that jointly generates electricity of wind turbine generator, photovoltaic panel and diesel engine generator powers to the load.
System can have MPPT maximum power point tracking controller (MPPT), to ensure that photovoltaic array is in maximum power point operating state and improves photoelectric conversion efficiency.
Core controller can adopt the technology of taking over seamlessly, and makes honourable oily complemental power-generation and mains-supplied run switching time short.
The beneficial effects of the utility model are: have that plurality of operating modes selection, strong adaptability, power supply reliability are high, energy utilization rate maximizes, and achieve the control of electricity generation system Real-Time Monitoring and control in real time to be convenient to intelligent management, particularly:
(1), integrated photovoltaic generating and wind-force sends out, and diesel generation electromechanical energy inputs, and three kinds of complementary energy can both be used, increase economic efficiency and supply electrical stability;
(2), system uses maximum power point of photovoltaic array tracking technique, improves photoelectric conversion efficiency, improves equal solar energy solar cell power generation power.
(3), from net core controller adopt and take over seamlessly technology from net, it is short that honourable oily complemental power-generation and mains-supplied run switching time;
(4) have plurality of operating modes to select, strong adaptability, power supply reliability is high, and energy utilization rate maximizes;
(5) load exports has protection to restart function, load faulty remove after system reboot, guaranteeing can not power-off for a long time;
(6) owing to have employed several data harvester, achieve electricity generation system and monitor in real time and intelligent management.。
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model will be further described.
Fig. 1 is electrical structure schematic diagram of the present utility model.
In figure: 1 be photovoltaic panel (photovoltaic panel), 2 be wind turbine generator, 3 be wind light mutual complementing battery charge controller, 4 be energy storage battery group, 5 be core controller, 6 be city's electrical switching apparatus, 7 be human-computer interaction device, 8 be telecommunication devices, 9 for diesel engine generator.
Embodiment
See accompanying drawing, a kind of wind featuring complementation of solar energy and fuel energy of the utility model intelligent power generation control system, it is characterized in that: include photovoltaic panel 1, wind turbine generator 2, wind light mutual complementing battery charge controller 3, energy storage battery group 4, core controller 5, city's electrical switching apparatus 6, human-computer interaction device 7, telecommunication devices 8 and diesel engine generator 9, described photovoltaic panel 1 is connected with wind light mutual complementing battery charge controller 3 respectively with wind turbine generator 2, wind light mutual complementing battery charge controller 3 is connected with energy storage battery group 4, described core controller 5 respectively with human-computer interaction device 7, city's electrical switching apparatus 6, telecommunication devices 8 and wind light mutual complementing battery charge controller 3 are connected with energy storage battery group 4, the inversion unit 51 of described core controller 5 inside is connected with energy storage battery group 4 and city's electrical switching apparatus respectively, diesel engine generator 9 is connected with city's electrical switching apparatus 6, described core controller 5 is also connected with the field apparatus electric parameter checkout gear of outside.
In embodiment of the present utility model:
Wind light mutual complementing battery charge controller 3 is for adopting MPPT mode to charge to energy storage battery group 4 according to the instruction of core controller 5.
The controller of core controller 5 to be a kind of analogy and digital circuits be main formation detects by gathering outside field apparatus electric parameter, carries out computing, judges, realizes various controlling functions by circuit.Include MPU unit, inversion unit and each function mould, also comprise maximum power point of photovoltaic array tracking control unit.To ensure that photovoltaic array is in maximum power point operating state, improve photoelectric conversion efficiency, improve control precision.
City's electrical switching apparatus 6 is a kind of equipment switched fast between the oily complemental power-generation of scene and civil power supply.
Outside field apparatus electric parameter mainly contains the data of solar radiation amount, environment temperature and humidity, solar components temperature and wind-force etc.
Human-computer interaction device 7 carries out system parameter setting, system monitoring operation controls, and is dynamic human-computer interaction interface.
Telecommunication devices 8 is a kind of communication interfaces, and following according to actual conditions can be that RS485, CAN, 3G supply strange land to the monitor and forecast of equipment.
Diesel engine generator 9 is a kind of units with automatically controlled start-up performance.Start and stop by Systematical control.
Real-Time Monitoring solar energy intensity and wind-force during system worked well, the power that the sun stronger photovoltaic panel 1 exports is larger.Wind-force more strong wind generating set 2 export power larger.The two electric energy sent controls to charge to energy storage battery group 4 through wind light mutual complementing battery charge controller 3.Wind light mutual complementing battery charge controller 3 also adds maximum power control technology MPPT, improves 30% charge efficiency than traditional PWM charge mode.After energy storage battery group 4 is full of electricity, stopping is prevented over-charging of battery to charge in batteries.And control wind-driven generator and carry out brake protection, prevent wind-driven generator runaway accident.
When energy storage battery group 4 reaches certain electricity, inverter 51 allows to start, and simultaneously city's electrical switching apparatus 6 switches to honourable oily complemental power-generation and powers.
Manual auto-conversion function is had in human-computer interaction device 7.Can carry out pattern switching manually or automatically, use in a manual mode (system default automatic mode), system can be run according to selection setting wind light mutual complementing power generation or mains-supplied; In automatic mode, can power by preferential wind light mutual complementing power generation, only have when the inadequate battery capacity of wind light mutual complementing power generation power is low or the system failure time, now system will be carried out protectiveness and will be switched to mains-supplied.As long as even if equipment equipment occurs that major accident mains-supplied is normal, system also can not power-off.Have when working as solar energy and wind energy next day, after the battery that charges a battery is charged to certain electricity, system again switches to wind light mutual complementing power generation and powers.Thus finishing smooth handoff procedure.When only having mains failure, and just allow to start when accumulator electric-quantity is finished diesel engine generator.The preferential wind light generation of system first, the second preferential mains-supplied, when first preferentially preferentially can not meet power supply needs with second, now system will start diesel engine generator powered operation automatically.Safeguards system does not have a power failure.
AC load exports defencive function, and when there is over-voltage and over-current, cut-out exports by system.Power supply is restarted after fault recovery.Do not need artificial restarting systems.Guarantee load not power-off.
System has communication function, monitoring function.Have peer communications agreement external equipment can and system communication, system power data acquisition unit gather various data can for external equipment read.System can also send relative alarm information to external equipment, also can pass through communication instruction tele-control system.
Claims (1)
1. a wind featuring complementation of solar energy and fuel energy intelligent power generation control system, it is characterized in that: include photovoltaic panel, wind turbine generator, wind light mutual complementing battery charge controller, energy storage battery group, core controller, city's electrical switching apparatus, human-computer interaction device, telecommunication devices and diesel engine generator, described photovoltaic panel and wind turbine generator are connected with wind light mutual complementing battery charge controller respectively, wind light mutual complementing battery charge controller is connected with energy storage battery group, described core controller respectively with human-computer interaction device, city's electrical switching apparatus, telecommunication devices and wind light mutual complementing battery charge controller are connected with energy storage battery group, the inversion unit of described core controller inside is connected with energy storage battery Zu Ji city electrical switching apparatus respectively, diesel engine generator is connected with city's electrical switching apparatus, described core controller is also connected with the field apparatus electric parameter checkout gear of outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223929.0U CN204669070U (en) | 2015-04-15 | 2015-04-15 | Wind featuring complementation of solar energy and fuel energy intelligent power generation control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223929.0U CN204669070U (en) | 2015-04-15 | 2015-04-15 | Wind featuring complementation of solar energy and fuel energy intelligent power generation control system |
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| CN204669070U true CN204669070U (en) | 2015-09-23 |
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| CN201520223929.0U Expired - Fee Related CN204669070U (en) | 2015-04-15 | 2015-04-15 | Wind featuring complementation of solar energy and fuel energy intelligent power generation control system |
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| CN (1) | CN204669070U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105515053A (en) * | 2016-01-29 | 2016-04-20 | 山东鲁能智能技术有限公司 | Photovoltaic generation and energy storage integrated system based on battery echelon utilization and intelligent terminal communication |
| CN105716587A (en) * | 2016-03-22 | 2016-06-29 | 中电科海洋信息技术研究院有限公司 | Water-area information monitoring system |
| CN106026335A (en) * | 2016-03-22 | 2016-10-12 | 中电科海洋信息技术研究院有限公司 | Offshore floating platform wind, light and oil composite energy power supply system and control method |
| CN106208051A (en) * | 2016-08-19 | 2016-12-07 | 上海电机学院 | A kind of wind and solar energy diesel oil civil power associating electric power system |
| CN107707019A (en) * | 2017-09-27 | 2018-02-16 | 南昌航空大学 | A kind of method that inverter automatic detection switching civil power, the diesel engine band of no means of communication carry |
| CN114725988A (en) * | 2022-05-05 | 2022-07-08 | 西安华海众和电力科技有限公司 | Wind-solar-diesel-storage multi-energy complementary power generation system |
| CN115037780A (en) * | 2022-06-27 | 2022-09-09 | 郭鑫 | Intelligent remote control system for aerial fog cultivation |
| US11584481B2 (en) | 2016-03-22 | 2023-02-21 | Cetc Ocean Information Co., Ltd. | Floating observation system |
-
2015
- 2015-04-15 CN CN201520223929.0U patent/CN204669070U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105515053A (en) * | 2016-01-29 | 2016-04-20 | 山东鲁能智能技术有限公司 | Photovoltaic generation and energy storage integrated system based on battery echelon utilization and intelligent terminal communication |
| CN105716587A (en) * | 2016-03-22 | 2016-06-29 | 中电科海洋信息技术研究院有限公司 | Water-area information monitoring system |
| CN106026335A (en) * | 2016-03-22 | 2016-10-12 | 中电科海洋信息技术研究院有限公司 | Offshore floating platform wind, light and oil composite energy power supply system and control method |
| US11584481B2 (en) | 2016-03-22 | 2023-02-21 | Cetc Ocean Information Co., Ltd. | Floating observation system |
| CN106208051A (en) * | 2016-08-19 | 2016-12-07 | 上海电机学院 | A kind of wind and solar energy diesel oil civil power associating electric power system |
| CN107707019A (en) * | 2017-09-27 | 2018-02-16 | 南昌航空大学 | A kind of method that inverter automatic detection switching civil power, the diesel engine band of no means of communication carry |
| CN114725988A (en) * | 2022-05-05 | 2022-07-08 | 西安华海众和电力科技有限公司 | Wind-solar-diesel-storage multi-energy complementary power generation system |
| CN115037780A (en) * | 2022-06-27 | 2022-09-09 | 郭鑫 | Intelligent remote control system for aerial fog cultivation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160415 |