CN201947021U - Wind, light and power multi-energy power supply management control system - Google Patents

Wind, light and power multi-energy power supply management control system Download PDF

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Publication number
CN201947021U
CN201947021U CN2011200621812U CN201120062181U CN201947021U CN 201947021 U CN201947021 U CN 201947021U CN 2011200621812 U CN2011200621812 U CN 2011200621812U CN 201120062181 U CN201120062181 U CN 201120062181U CN 201947021 U CN201947021 U CN 201947021U
Authority
CN
China
Prior art keywords
energy
wind
load
power supply
inverter
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
CN2011200621812U
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Chinese (zh)
Inventor
马玉林
褚东军
孙立刚
段培祥
马群
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.)
WUHAN CHENGGUANG BODE OPTOELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
WUHAN CHENGGUANG BODE OPTOELECTRONIC TECHNOLOGY Co Ltd
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Filing date
Publication date
Application filed by WUHAN CHENGGUANG BODE OPTOELECTRONIC TECHNOLOGY Co Ltd filed Critical WUHAN CHENGGUANG BODE OPTOELECTRONIC TECHNOLOGY Co Ltd
Priority to CN2011200621812U priority Critical patent/CN201947021U/en
Application granted granted Critical
Publication of CN201947021U publication Critical patent/CN201947021U/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
    • 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
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies

Abstract

The utility model provides a wind, light and power multi-energy power supply management control system, which comprises commercial power, a solar battery, a wind-driven generator, an energy storage battery pack, an alternating current inverter, an alternating current load, a direct current load, a multi-energy manager, a commercial power control relay and an emergency storage battery pack, wherein the commercial power, the solar battery and the wind-driven generator are connected with the input end of the multi-energy manager; the output end of the multi-energy manager is respectively connected to the energy storage battery pack, the alternating current inverter, the emergency storage battery pack and the direct current load; the output end of the alternating current inverter is connected with the alternating current load; and the output end of the emergency storage battery pack is respectively connected to the input end of the alternating current inverter and the direct current load. The wind, light and power multi-energy power supply management control system provided by the utility model can realize the main power supply by solar energy and wind energy, the auxiliary power supply by the commercial power, emergency power supply and direct power supply by the commercial power.

Description

The electric multipotency of a kind of scene source power supply management control system
Technical field
The utility model relates to the electric multipotency of a kind of scene source power supply management control system.
Background technology
At present, known wind light mutual complementing controller mainly by rectification, boost, discharge and recharge control etc. and form.But, because known wind light mutual complementing controller is used for the not high illuminator of power reguirements mostly, the continuous uninterrupted power supply of headend equipments such as the video monitoring that is not suitable for having relatively high expectations, information gathering by wind energy, solar energy, civil power integration power supply, therefore, need set up a kind of at ordinary times based on wind energy, photovoltaic power supply, civil power is auxiliary, the multipotency source control system with intelligent management function.
Summary of the invention
The utility model provides the electric multipotency of a kind of scene source power supply management control system, can realize the control and the management of the power supply of reliable and stable, continual multipotency source.
The electric multipotency of a kind of scene source power supply management control system, comprise civil power, solar cell, wind-driven generator, the energy storage battery group, AC inverter, AC load, DC load, also comprise the multi-energy management device, the civil power control relay, the emergency battery group, civil power, solar cell, wind-driven generator is connected with the input of multi-energy management device, the output of multi-energy management device is connected to the energy storage battery group respectively, AC inverter, emergency battery group and DC load, the output of described AC inverter is connected with AC load, and the output of described emergency battery group is connected to the input and the DC load of AC inverter respectively.
The utility model can insert civil power and realize to the AC and DC electric when solar energy, when wind energy is not enough; When energy storage battery group, multi-energy management device fault, the emergency battery group is directly powered to AC load to the DC load power supply or by AC inverter; When the AC inverter no-output, the civil power relay closes is directly supplied with AC load with the alternating current that civil power provides, and realizes serving as main power supply with solar energy, wind energy at ordinary times with this, the multipotency source supply intelligent management control system that civil power auxiliary power supply, emergency service, civil power are directly powered.
Description of drawings
Fig. 1 is the electrical block diagram of the electric multipotency of the utility model scene source power supply management control system.
Among the figure: 1-civil power, 2-solar cell, 3-wind-driven generator, the 4-direct-flow inverter, 5-MPPT maximum power point tracking controller (MPPT), 6-pulse width modulator (PWM), 7-multi-energy management device, 8-energy storage battery group, 9-civil power control relay (J), 10-AC inverter, 11-emergency battery group, the 12-AC load, the 13-DC load.
Embodiment
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is clearly and completely described.
Figure 1 shows that the electrical block diagram of the electric multipotency of the utility model scene source power supply management control system, the electric multipotency of described scene source power supply management control system comprises civil power 1, solar cell 2, wind-driven generator 3, direct-flow inverter 4, MPPT maximum power point tracking controller 5, pulse width modulator 6, multi-energy management device 7, energy storage battery group 8, civil power control relay 9, AC inverter 10, emergency battery group 11, AC load 12, DC load 13.
Civil power 1 is connected respectively to the input of multi-energy management device 7 by MPPT maximum power point tracking controller 5, wind-driven generator 3 by pulse width modulator 6 by direct-flow inverter 4, solar cell 2, and the output of described multi-energy management device 7 is connected to energy storage battery group 8, AC inverter 10, emergency battery group 11 and DC load 13 respectively.Described civil power 1 is connected to AC load 12 by civil power control relay 9, the output of described AC inverter 10 is connected to the control end and the AC load 12 of civil power control relay 9 respectively, and the output of described emergency battery group 11 is connected to the input and the DC load 13 of AC inverter 10 respectively.
Concrete, described civil power 1 is converted to direct current by direct-flow inverter 4 with alternating current and is delivered to multi-energy management device 7; Solar cell 2 is realized after maximal power tracing and the pressure regulation direct current being delivered to multi-energy management device 7 by MPPT maximum power point tracking controller 5; After the AC rectification pressure regulation that wind-driven generator 3 sends wind energy by pulse width modulator 6 direct current is delivered to multi-energy management device 7.
The dc output end of multi-energy management device 7 is connected with energy storage battery group 8, control and the discharging and recharging of management of battery group 8; The dc output end of multi-energy management device 7 is connected with AC inverter 10, DC load 13 respectively, the direct current of energy storage battery group 8 is directly supplied with DC load 13, and by AC inverter 10 direct current of energy storage battery group 8 is converted to alternating current and supplies with AC load 12.
The input of described AC inverter 10, DC load 13 is connected with the output of described emergency battery group 11, and when multi-energy management device 7 no-outputs, described emergency battery group 11 can be AC inverter 10, DC load 13 power supplies.
The output of described city electrical relay 9 is connected with AC load 12, when AC inverter 10 no-outputs, and city's electrical relay 9 closures, the alternating current that civil power 1 is provided directly is delivered to AC load 12.
The utility model embodiment, implements to provide power supply to the management of charging and discharging of energy storage battery group 8 for AC load 12, DC load 13 by multi-energy management device 7 to multi-energy management device 7 by power delivery that solar battery group 1, wind turbine generator 3 are provided.When solar energy, wind energy were not enough, the direct current energy that multi-energy management device 7 provides civil power 1 by direct-flow inverter 4 was to 8 chargings of energy storage battery group, and direct current energy directly supplied with DC load 13 or powered to AC load by AC inverter 12; When energy storage battery group 8, multi-energy management device 7 faults, emergency battery group 11 is directly powered to AC load 12 to DC load 13 power supplies or by AC inverter 10; When AC inverter 10 no-outputs, electrical relay 9 closures in city's are directly supplied with AC load 12 with the alternating current that civil power 1 provides, and realize serving as main power supply with solar energy, wind energy at ordinary times with this, the multipotency source supply intelligent management control system that civil power auxiliary power supply, emergency service, civil power are directly powered.
The above; it only is embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly belong to those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.

Claims (2)

1. the electric multipotency of scene source power supply management control system, comprise civil power (1), solar cell (2), wind-driven generator (3), energy storage battery group (8), AC inverter (10), AC load (12), DC load (13), it is characterized in that: also comprise multi-energy management device (7), civil power control relay (9), emergency battery group (11), civil power (1), solar cell (2), wind-driven generator (3) is connected with the input of multi-energy management device (7), the output of multi-energy management device (7) is connected to energy storage battery group (8) respectively, AC inverter (10), emergency battery group (11) and DC load (13), the output of described AC inverter (10) is connected with AC load (12), and the output of described emergency battery group (11) is connected to the input and the DC load (13) of AC inverter (10) respectively.
2. the electric multipotency of scene as claimed in claim 1 source power supply management control system is characterized in that: civil power (1) is connected respectively to the input of multi-energy management device (7) by pulse width modulator (6) by MPPT maximum power point tracking controller (5), wind-driven generator (3) by direct-flow inverter (4), solar cell (2).
CN2011200621812U 2011-03-11 2011-03-11 Wind, light and power multi-energy power supply management control system Expired - Fee Related CN201947021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200621812U CN201947021U (en) 2011-03-11 2011-03-11 Wind, light and power multi-energy power supply management control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200621812U CN201947021U (en) 2011-03-11 2011-03-11 Wind, light and power multi-energy power supply management control system

Publications (1)

Publication Number Publication Date
CN201947021U true CN201947021U (en) 2011-08-24

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Family Applications (1)

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Country Link
CN (1) CN201947021U (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102412619A (en) * 2011-11-22 2012-04-11 深圳市金钒能源科技有限公司 Power supply system of vanadium cell power supply
CN102780247A (en) * 2012-08-10 2012-11-14 昆山乔锐金属制品有限公司 Solar charger bag
CN102842957A (en) * 2012-09-28 2012-12-26 重庆泊津科技有限公司 Intelligent seamless switching device for double direct-current operation power supplies of converting station
CN102868208A (en) * 2012-09-25 2013-01-09 广东易事特电源股份有限公司 Solar inverter, cell management system and solar power supply system
CN103047601A (en) * 2012-12-31 2013-04-17 深圳市广安消防装饰工程有限公司 Emergency lighting and evacuation guide device capable of achieving hybrid energy power supply
CN103066660A (en) * 2012-12-31 2013-04-24 深圳市广安消防装饰工程有限公司 Emergency evacuation guiding device for mixed energy power supply
CN103075706A (en) * 2012-12-31 2013-05-01 深圳市广安消防装饰工程有限公司 Emergency lighting and evacuation indicating device charged by using clean energy
CN103441567A (en) * 2013-08-02 2013-12-11 中国核电工程有限公司 Emergency electrical power supply system and power supply method related to nuclear power station passive system
CN103779956A (en) * 2014-01-24 2014-05-07 佛山市新光宏锐电源设备有限公司 Solar energy uninterrupted power system
CN103928962A (en) * 2014-04-24 2014-07-16 广东志成冠军集团有限公司 On-line UPS system capable of achieving energy saving by photovoltaic energy and control method thereof
CN105651681A (en) * 2016-03-14 2016-06-08 中国科学院光电研究院 Natural aging testing method and apparatus for thin film solar cell
CN106049945A (en) * 2016-06-30 2016-10-26 尚诚德 Stereo garage with intelligent charging function
CN106558909A (en) * 2015-09-25 2017-04-05 南京德朔实业有限公司 Luminous energy charger and the electrical energy system with the Luminous energy charger

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102412619A (en) * 2011-11-22 2012-04-11 深圳市金钒能源科技有限公司 Power supply system of vanadium cell power supply
CN102780247A (en) * 2012-08-10 2012-11-14 昆山乔锐金属制品有限公司 Solar charger bag
CN102868208B (en) * 2012-09-25 2015-04-08 广东易事特电源股份有限公司 Solar inverter, cell management system and solar power supply system
CN102868208A (en) * 2012-09-25 2013-01-09 广东易事特电源股份有限公司 Solar inverter, cell management system and solar power supply system
CN102842957A (en) * 2012-09-28 2012-12-26 重庆泊津科技有限公司 Intelligent seamless switching device for double direct-current operation power supplies of converting station
CN103047601A (en) * 2012-12-31 2013-04-17 深圳市广安消防装饰工程有限公司 Emergency lighting and evacuation guide device capable of achieving hybrid energy power supply
CN103066660A (en) * 2012-12-31 2013-04-24 深圳市广安消防装饰工程有限公司 Emergency evacuation guiding device for mixed energy power supply
CN103075706A (en) * 2012-12-31 2013-05-01 深圳市广安消防装饰工程有限公司 Emergency lighting and evacuation indicating device charged by using clean energy
CN103047601B (en) * 2012-12-31 2015-07-29 深圳市广安消防装饰工程有限公司 The emergency lighting that energy mix is powered and evacuation guidance device
CN103075706B (en) * 2012-12-31 2015-07-29 深圳市广安消防装饰工程有限公司 The emergency lighting that clean energy resource is powered and evacuation guidance device
EP2750114B1 (en) * 2012-12-31 2018-06-27 Shenzhen Guangan Fire-Fighting & Decoration Engineering Co., Ltd. Emergency lighting and evacuation guidance system powered by medley energy sources
CN103441567A (en) * 2013-08-02 2013-12-11 中国核电工程有限公司 Emergency electrical power supply system and power supply method related to nuclear power station passive system
CN103441567B (en) * 2013-08-02 2016-05-04 中国核电工程有限公司 Emergency power supply system and method for supplying power to that a kind of nuclear power station passive system is relevant
CN103779956A (en) * 2014-01-24 2014-05-07 佛山市新光宏锐电源设备有限公司 Solar energy uninterrupted power system
CN103928962A (en) * 2014-04-24 2014-07-16 广东志成冠军集团有限公司 On-line UPS system capable of achieving energy saving by photovoltaic energy and control method thereof
CN106558909A (en) * 2015-09-25 2017-04-05 南京德朔实业有限公司 Luminous energy charger and the electrical energy system with the Luminous energy charger
CN105651681A (en) * 2016-03-14 2016-06-08 中国科学院光电研究院 Natural aging testing method and apparatus for thin film solar cell
CN106049945A (en) * 2016-06-30 2016-10-26 尚诚德 Stereo garage with intelligent charging function

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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: 20110824

Termination date: 20170311