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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 CN 201120062181 CN201120062181U CN201947021U CN 201947021 U CN201947021 U CN 201947021U CN 201120062181 CN201120062181 CN 201120062181 CN 201120062181 U CN201120062181 U CN 201120062181U CN 201947021 U CN201947021 U CN 201947021U
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power
energy
current
battery
supply
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CN 201120062181
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Chinese (zh)
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孙立刚
段培祥
褚东军
马玉林
马群
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武汉承光博德光电科技有限公司
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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
    • Y02BINDEXING SCHEME RELATING TO CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. INCLUDING HOUSING AND APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems
    • Y02B10/72Uninterruptible 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

一种风光电多能源供电管理控制系统 More than one kind of scenery electrical energy supply management control systems

技术领域 FIELD

[0001] 本实用新型涉及一种风光电多能源供电管理控制系统。 [0001] The present invention relates to a multi-scene electrical energy supply management control system.

背景技术 Background technique

[0002] 目前,公知的风光互补控制器主要由整流、升压、充放电控制等组成。 [0002] Currently, wind and solar controller known mainly by the rectifier, a booster, and other components charge and discharge control. 但是,由于公知的风光互补控制器大多用于供电要求不高的照明系统,不适合要求较高的由风能、太阳能、市电整合供电的视频监控、信息采集等前端设备的连续不间断供电,因此,需要建立一种平时以风能、光伏供电为主,市电辅助,具有智能管理功能的多能源控制系统。 However, the known wind and solar power controller for less demanding most of the illumination system is not required for uninterrupted power supply from the high wind energy, solar energy, mains-powered front end integrated video monitoring equipment, collection and other information, Therefore, the need to establish a normal wind energy, photovoltaic power supply mainly commercial power assisted, multi-energy control system with intelligent management features.

发明内容 SUMMARY

[0003] 本实用新型提供一种风光电多能源供电管理控制系统,可以实现稳定可靠、不间断的多能源供电的控制与管理。 [0003] The present invention provides a beautiful multi-energy electrical power management control system, can achieve stable and reliable, uninterrupted control and management of multi-energy supply.

[0004] 一种风光电多能源供电管理控制系统,包括市电、太阳能电池、风力发电机、储能蓄电池组、交流逆变器、交流负载、直流负载,还包括多能源管理器、市电控制继电器、应急蓄电池组,市电、太阳能电池、风力发电机与多能源管理器的输入端连接,多能源管理器的输出端分别连接至储能蓄电池组、交流逆变器、应急蓄电池组及直流负载,所述交流逆变器的输出端与交流负载连接,所述应急蓄电池组的输出端分别连接至交流逆变器的输入端和直流负载。 [0004] A multi-energy electric wind power management control system, including electricity, solar cells, wind generator, storage battery, AC inverter, AC load, a DC load, further comprising a plurality of energy manager, mains control relays, emergency batteries, mains, an input terminal of the solar cells, wind turbines and multiple energy manager connected to the output of a multi-energy managers are connected to the storage battery, AC inverter, batteries and emergency DC load, the inverter AC output of the AC load connected to the output terminal of the emergency battery are connected to the AC input terminal of the inverter and the DC load.

[0005] 本实用新型当太阳能、风能不足时,可将市电接入实现向交、直流负载供电;当储能蓄电池组、多能源管理器故障时,应急蓄电池组直接向直流负载供电或通过交流逆变器向交流负载供电;当交流逆变器无输出时,市电继电器闭合,将市电提供的交流电直接供给交流负载,以此实现平时以太阳能、风能为主供电,市电辅助供电,应急供电、市电直接供电的多能源供电智能管理控制系统。 [0005] The present invention as solar, wind power is insufficient, may be electrically connected to utility to achieve AC and DC power to the load; When the storage battery, a multi-energy management failure, the emergency battery power directly to the DC load, or by inverter AC power to the AC load; when no inverter output AC mains relay closes, the AC mains supply to provide a direct AC load, usually in order to achieve solar energy and wind power, the auxiliary power supply City , emergency power supply, energy supply and more intelligent management control system power can be directly powered.

附图说明 BRIEF DESCRIPTION

[0006] 图1是本实用新型风光电多能源供电管理控制系统的电路结构示意图。 [0006] FIG. 1 is a schematic circuit diagram invention scenery electrically powered multi-energy management control system of the present.

[0007] 图中:1-市电,2-太阳能电池,3-风力发电机,4-直流逆变器,5-最大功率点跟踪控制器(MPPT),6-脉宽调制器(PWM),7-多能源管理器,8-储能蓄电池组,9-市电控制继电器(J),10-交流逆变器,11-应急蓄电池组,12-交流负载,13-直流负载。 [0007] Numerals 1: electricity, 2 solar cells, wind turbines 3-, 4- DC-DC converter, 5- maximum power point tracking control (MPPT), 6- pulse width modulator (PWM) , 7 multi-energy manager, 8-energy storage batteries, 9 mains control relay (J), 10- AC inverter, 11 emergency battery pack, AC load 12-, 13- DC load.

具体实施方式 detailed description

[0008] 下面将结合本实用新型中的附图,对本实用新型中的技术方案进行清楚、完整地描述。 [0008] The present invention will be in conjunction with the accompanying drawings, the present invention in the aspect of clearly and completely described.

[0009] 图1所示为本实用新型风光电多能源供电管理控制系统的电路结构示意图,所述风光电多能源供电管理控制系统包括市电1、太阳能电池2、风力发电机3、直流逆变器4、最大功率点跟踪控制器5、脉宽调制器6、多能源管理器7,储能蓄电池组8、市电控制继电器9、交流逆变器10、应急蓄电池组11、交流负载12、直流负载13。 [0009] Figure 1 is a circuit configuration of the invention shown in the schematic view multi-energy electrical power management control system, the wind energy electric power supply management plurality comprises a mains control system 1, a solar cell 2, the wind turbine 3, an inverse DC variant 4, the maximum power point tracking controller 5, the pulse width modulator 6, a multi-energy manager 7, the storage battery pack 8, a control relay 9 mains AC inverter 10, an emergency battery pack 11, the AC load 12 , the DC load 13.

[0010] 市电1通过直流逆变器4、太阳能电池2通过最大功率点跟踪控制器5、风力发电机3通过脉宽调制器6分别连接到多能源管理器7的输入端,所述多能源管理器7的输出端分别连接至储能蓄电池组8、交流逆变器10、应急蓄电池组11及直流负载13。 [0010] mains 14, the solar cell 2 through the maximum power point tracking controller 5, through the wind turbines 3 are connected to a pulse width modulator 6 through a DC-DC converter to the input of a multi-energy manager 7, the multi- energy management output terminal 7 are connected to a storage battery 8, the AC inverter 10, the emergency battery 11 and the DC load 13. 所述市电1通过市电控制继电器9连接至交流负载12,所述交流逆变器10的输出端分别连接至市电控制继电器9的控制端和交流负载12,所述应急蓄电池组11的输出端分别连接至交流逆变器10的输入端和直流负载13。 9 is connected to the AC mains of the load 12 is controlled by a relay mains, the AC output of the inverter 10 are connected to the control terminal of the mains relays 9 and the AC load 12, battery pack 11 of the emergency an output terminal connected to an input of the AC inverter 10 and the DC load 13.

[0011] 具体的,所述市电1通过直流逆变器4将交流电转换为直流电输送至多能源管理器7 ;太阳能电池2通过最大功率点跟踪控制器5实现最大功率跟踪与调压后将直流电输送至多能源管理器7 ;风力发电机3通过脉宽调制器6将风能发出的交流电整流调压后将直流电输送至多能源管理器7。 [0011] Specifically, the mains 1 through a DC-DC converter 4 converts the AC power is conveyed up into DC energy management 7; 2 maximum power of the solar cell after the DC voltage regulation is achieved by tracking the maximum power point tracking controller 5 most energy delivery manager 7; wind generator 3 by pulse width modulator 6 to rectify the alternating current regulator will wind up energy emitted from the direct current delivery manager 7.

[0012] 多能源管理器7的直流输出端与储能蓄电池组8相连接,控制和管理蓄电池组8 的充放电;多能源管理器7的直流输出端分别与交流逆变器10、直流负载13连接,将储能蓄电池组8的直流电直接供给直流负载13,并通过交流逆变器10将储能蓄电池组8的直流电转换为交流电供给交流负载12。 [0012] Multi-energy management dc output terminal 7 and the accumulator 8 is connected to the battery pack, and control charge and discharge control of the battery 8; DC output ends of the plurality of energy management 7 respectively AC inverter 10, the DC load 13 is connected to the DC energy storage battery 8 is directly supplied to the DC load 13, and the accumulator through the AC inverter 10 converts the DC battery pack 8 is supplied to AC 12 AC load.

[0013] 所述交流逆变器10、直流负载13的输入端与所述应急蓄电池组11的输出端连接, 当多能源管理器7无输出时,所述应急蓄电池组11可为交流逆变器10、直流负载13供电。 [0013] The AC inverter 10, the DC load 13 is connected to an input terminal to the output terminal of the emergency battery pack 11, when the multi-energy manager 7 no output, the battery pack 11 may be an emergency AC inverter 10, 13 supply a DC load.

[0014] 所述市电继电器9的输出端与交流负载12连接,当交流逆变器10无输出时,市电继电器9闭合,将市电1提供的交流电直接输送至交流负载12。 [0014] The mains AC relay output 12 is connected to a load 9, when the AC output of the inverter 10 without mains relay 9 is closed, the AC mains transport 1 provided directly to the AC load 12.

[0015] 本实用新型实施例通过将太阳能电池组1、风力发电机组3提供的电能输送给多能源管理器7,通过多能源管理器7实施对储能蓄电池组8的充放电管理为交流负载12、直流负载13提供供电。 [0015] Example embodiment of the present invention by the solar cell array 1, the electric energy provided by wind turbine 3 is supplied to a multi-energy manager 7, an embodiment of the energy management by a multi-energy storage battery 7 charging and discharging is managed 8 AC load 12, power supply 13 provides DC load. 当太阳能、风能不足时,多能源管理器7将市电1通过直流逆变器4 提供的直流电能给储能蓄电池组8充电,并将直流电能直接供给直流负载13或通过交流逆变器12向交流负载供电;当储能蓄电池组8、多能源管理器7故障时,应急蓄电池组11直接向直流负载13供电或通过交流逆变器10向交流负载12供电;当交流逆变器10无输出时, 市电继电器9闭合,将市电1提供的交流电直接供给交流负载12,以此实现平时以太阳能、 风能为主供电,市电辅助供电,应急供电、市电直接供电的多能源供电智能管理控制系统。 8 when the direct current charging solar battery to give energy storage, insufficient wind, a multi-energy manager 7 mains provided by a DC-DC converter 4, and DC power can be supplied directly by the DC load 13 or AC inverter 12 when the storage battery pack 8, a multi-energy fault manager 7, the emergency battery 11 to the DC load 13 directly, or supply power to the AC load 12 via the AC inverter 10;; power to the AC load when the AC inverter 10 without output, electricity relay 9 is closed, AC power is directly supplied to the AC mains to provide a load 12, in order to achieve normal to solar energy and wind power, an auxiliary electrical power City, emergency power supply, the mains supply directly supply more energy intelligent management control system.

[0016] 以上所述,仅为本实用新型的具体实施方式,但本实用新型的保护范围并不局限于此,任何属于本技术领域的技术人员在本实用新型揭露的技术范围内,可轻易想到的变化或替换,都应涵盖在本实用新型的保护范围之内。 [0016] The above are only the present invention specific embodiments, the scope of protection of the present invention is not limited to this, belong to any person skilled in the art within the technical scope disclosed by the present invention can be easily variations or alternative contemplated, shall fall within the scope of protection of the present invention. 因此,本实用新型的保护范围应该以权利要求的保护范围为准。 Accordingly, the scope of protection of the present invention should be defined by the scope of the claims.

Claims (2)

1. 一种风光电多能源供电管理控制系统,包括市电(1)、太阳能电池(2)、风力发电机(3)、储能蓄电池组(8)、交流逆变器(10)、交流负载(12)、直流负载(13),其特征在于:还包括多能源管理器(7)、市电控制继电器(9)、应急蓄电池组(11),市电(1)、太阳能电池(2)、 风力发电机(3)与多能源管理器(7)的输入端连接,多能源管理器(7)的输出端分别连接至储能蓄电池组(8)、交流逆变器(10)、应急蓄电池组(11)及直流负载(13),所述交流逆变器(10)的输出端与交流负载(12)连接,所述应急蓄电池组(11)的输出端分别连接至交流逆变器(10)的输入端和直流负载(13)。 A wind energy electric power supply management multiple control system comprising a mains (1), a solar cell (2), the wind turbine (3), the storage battery pack (8), the AC inverter (10), AC load (12), a DC load (13), characterized by: further comprising a plurality of energy management device (7), electricity control relay (9), an emergency battery pack (11), the mains (1), a solar cell (2 ), the wind turbine (3) and a multi-energy manager (7) is connected to an input terminal, an output terminal of a multi-energy manager (7) are connected to the storage battery (8), the AC inverter (10), (10) the output terminal of the AC load (12) emergency battery pack (11) and the DC load (13), connected to said AC inverter, the emergency battery pack (11) are connected to the output terminal of the inverter AC an input terminal (10) and a DC load (13).
2.如权利要求1所述的风光电多能源供电管理控制系统,其特征在于:市电(1)通过直流逆变器(4)、太阳能电池(2)通过最大功率点跟踪控制器(5)、风力发电机(3)通过脉宽调制器(6)分别连接到多能源管理器(7)的输入端。 2. The multi-energy landscape electrical power supply management control system according to claim 1, wherein: the mains (1) through a DC-DC converter (4), a solar cell (2) by the maximum power point tracking controller (5 ), wind generator (3) via a pulse width modulator (6) respectively to a plurality of energy management (7) input.
CN 201120062181 2011-03-11 2011-03-11 Wind, light and power multi-energy power supply management control system CN201947021U (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
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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

Cited By (14)

* 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 Emergency lighting and evacuation guidance device for mixing energy supply
CN103075706B (en) * 2012-12-31 2015-07-29 深圳市广安消防装饰工程有限公司 Emergency lighting and evacuation guidance device clean energy supply
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 One kind of passive systems related to nuclear power plant emergency power supply system and power supply method
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

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