CN106253465A - Communication base station hybrid power supply and energy-storage system - Google Patents

Communication base station hybrid power supply and energy-storage system Download PDF

Info

Publication number
CN106253465A
CN106253465A CN201610802742.5A CN201610802742A CN106253465A CN 106253465 A CN106253465 A CN 106253465A CN 201610802742 A CN201610802742 A CN 201610802742A CN 106253465 A CN106253465 A CN 106253465A
Authority
CN
China
Prior art keywords
wind
energy
module
base station
communication base
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
CN201610802742.5A
Other languages
Chinese (zh)
Inventor
高建强
唐西胜
王平
巩志贵
于硕
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.)
BEIJING HUIFENG JUNENG TECHNOLOGY Co Ltd
Shuangdeng Group Co Ltd
Original Assignee
BEIJING HUIFENG JUNENG TECHNOLOGY Co Ltd
Shuangdeng Group 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 BEIJING HUIFENG JUNENG TECHNOLOGY Co Ltd, Shuangdeng Group Co Ltd filed Critical BEIJING HUIFENG JUNENG TECHNOLOGY Co Ltd
Priority to CN201610802742.5A priority Critical patent/CN106253465A/en
Publication of CN106253465A publication Critical patent/CN106253465A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • H02J13/0003—
    • H02J13/0006—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/08—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems requiring starting of a prime-mover
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H02S10/12—Hybrid wind-PV energy systems
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/248—UPS systems or standby or emergency generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a kind of communication base station hybrid power supply and energy-storage system, it have civil power can background condition under, it is equipped with again wind-driven generator, photovoltaic module, fuel electric generator and energy storage battery, corresponding between these power-supply device with DC load and AC loads is configured with wind/light complementation controller, inverter, automatic transfer switch and rectification module.Described photovoltaic module and wind-driven generator connect wind/light complementation controller jointly, and wind/light complementation controller connects energy storage battery, rectification module, DC load and inverter respectively.Described civil power and fuel electric generator are connected with the input of rectification module by automatic transfer switch.The direct-connected wind/light complementation controller in described inverter one end, the other end connects AC load.The present invention integrated multiple types power-supply device is in one, with strong complementarity, and intelligent level is high, it is possible to provide uninterrupted power source to supporting communication base station.

Description

Communication base station hybrid power supply and energy-storage system
Technical field
The present invention relates to a kind of power-supply system, in particular it relates to a kind of supporting power-supply system of communication base station, special It not a kind of communication base station hybrid power supply and energy-storage system.
Background technology
Power-supply system is that communication base station runs requisite ingredient.The communication base station majority that dispersion is set up build effect in Outward, both sides of highway, the first-class corner in farmland and mountain top, owing to position has inconvenient traffic, daily maintenance difficulty is big, in time Property is poor.So wanting emphasis to consider supporting power-supply system power supply reliability during design communication base station, should ensure there is enough capacity Electric energy is supplied, and has lasting, stable power supply mode again.Now, the supporting power-supply system of commercially available communication base station, mainly have pure too Sun can system power supply, wind light mutual complementing be powered and several forms such as light bavin hybrid power supply, and the electric power system of these various combinations has Complementarity, can meet the supporting power demands of communication base station under conventional weather condition.Some are in remote locations Communication base station under long-term extreme weather conditions, supporting existing electric power system can not accomplish power supply free of discontinuities, and communicate base Stand power-off result just interrupt communication.For the communications industry, interrupt communication or unstable communication is exactly quality accident.
Summary of the invention
Present invention is generally directed to prior art products under exceedingly odious weather condition power supply reliability difference problem, carry Go out a kind of communication base station hybrid power supply and energy-storage system.This level of integrated system is high, controllability is good, continued power time length and can Strong by property, it is possible to accomplish uninterrupted power supply under exceedingly odious weather environment, it is ensured that communication base station is properly functioning.
The present invention is achieved through the following technical solutions technical goal.
Communication base station hybrid power supply and energy-storage system, it thes improvement is that: this system have civil power can background Under the conditions of, it is equipped with again wind-driven generator, photovoltaic module, fuel electric generator and energy storage battery, at these power-supply devices with straight Between current load and AC load, correspondence is configured with wind/light complementation controller, inverter, automatic transfer switch and rectification module.Institute State photovoltaic module and wind-driven generator connects wind/light complementation controller jointly.Described wind/light complementation controller connects energy storage respectively and stores Battery, rectification module, DC load and inverter.Described civil power and fuel electric generator are by automatic transfer switch and rectification module Input connect.The direct-connected wind/light complementation controller in described inverter one end, the other end connects AC load.
Control as further improvement project, described wind/light complementation controller built-in photovoltaic control module and wind-power electricity generation Module, photovoltaic module and photovoltaic control module composition photovoltaic electric energy output branch road, wind-driven generator and wind-power electricity generation control module Composition wind-force electric energy output branch road, the outfan of photovoltaic control module and wind-power electricity generation control module is commonly connected to dc bus On.
As further improvement project, the built-in monitoring module of described wind/light complementation controller, this monitoring module is a kind of Cloud monitoring module.The cloud monitoring module sample circuit built-in with wind/light complementation controller, protection circuit, telecommunication circuit are connected.
As further improvement project, described wind/light complementation controller is provided with counnter attack two pole in photovoltaic electric energy output branch road Pipe.
As further improvement project, described energy storage battery input is configured with fuse and lightning-protection module.
The present invention compared with prior art, has the positive effect that:
1, integrated power-supply device kind is many, guarantees supporting communication base station uninterrupted power supply, no under exceedingly odious weather condition Power-supply device with form is with strong complementarity, and operational reliability is high；
2, being configured with lightning protection, anti-reverse and antioverloading device in system, safety in operation is secure；
3, using modularized design in system, intelligence degree is high, and the many power-supply devices of Automatic dispatching are powered in order, and can be done To monitoring in real time and remotely monitoring.
Accompanying drawing explanation
Fig. 1 is principle of the invention block diagram.
Detailed description of the invention
Below according to accompanying drawing and in conjunction with the embodiments, the invention will be further described.
Communication base station hybrid power supply shown in Fig. 1 and energy-storage system, it have civil power can background condition under, join again For wind-driven generator, photovoltaic module, fuel electric generator and energy storage battery.In these power-supply devices and DC load with exchange Between load, correspondence is configured with wind/light complementation controller, inverter, automatic transfer switch and rectification module.Described photovoltaic module and Wind-driven generator is preferential power supply unit in the present invention, and both power supply units connect scene controller jointly.Described scene is mutual Mending controller is the kernel control chip in native system, and it connects energy storage battery, rectification module, DC load and inversion respectively Device.Described civil power and fuel electric generator are connected with the input of rectification module by automatic transfer switch.Described inverter one end Direct-connected wind/light complementation controller, the other end connects AC load.
The wind/light complementation controller built-in photovoltaic control module of present invention configuration and wind-power electricity generation control module.Photovoltaic module With photovoltaic control module composition photovoltaic electric energy output branch road, wind-driven generator and wind-power electricity generation control module composition wind-force electric energy are defeated Out branch.The outfan of photovoltaic control module and wind power generation module is commonly connected on dc bus.In order to realize intellectuality Controlling, the wind/light complementation controller in the present invention is provided with monitoring module, and monitoring module is built-in with wind/light complementation controller Sample circuit, protection circuit, telecommunication circuit connect.In the present embodiment, the monitoring module of configuration is a kind of cloud monitoring module, permissible Realize voltage, electric current and the information gathering of whole system running status and the process to the input of each branch road or exported, it is simple to coordinate Each branch road is powered in order.Application cloud monitoring module, it is also possible to realizing remotely controlling, user may utilize many matchmakers such as mobile phone A PP, webpage The supporting hybrid power supply of communication base station and energy-storage system ruuning situation are remotely controlled by body.It addition, from safety considerations, Supporting wind/light complementation controller is provided with counnter attack diode, supporting energy storage battery input in photovoltaic electric energy output branch road It is configured with fuse and lightning-protection module, thus can realize lightning protection, counnter attack and antioverloading protection.
When the present invention is actually used, each power supply branch road operation order depending on the weather condition of Main Basis location.Such as, sky Gas is all right, and preferential use photovoltaic module and wind-driven generator are load supplying.The situation that if illumination is not enough or wind-force is inadequate Under, can use energy storage battery is load supplying, once energy storage battery electricity less than setting value, switches to civil power immediately and supplies Power mode.Meet mains failure by chance to enable fuel electric generator the most immediately and power.It addition, a kind of extreme case is exactly the light of configuration Photovoltaic assembly, wind-driven generator, fuel electric generator and civil power all because of fault can not normal power supply, now undertaken confession by energy storage battery Electricity task.Because of energy storage battery finite capacity, it is impossible to power for a long time, when energy storage battery is less than setting value, system is automatic Disconnect general load, it is simple to important based model for load duration is powered by energy storage battery.
The present invention integrated multiple types power-supply device is in one, with strong complementarity, and intelligent level is high, it is possible to realize photovoltaic group Part, fuel electric generator, wind-driven generator, civil power and energy storage battery provide uninterrupted power source to supporting communication base station, in order The difficulty of temporarily powering that power supply can tackle different exceedingly odious weather completely and man-made fault brings, normally transports for communication base station Row provides reliable power-supply device.

Claims (6)

1. a communication base station hybrid power supply and energy-storage system, it is characterised in that: this system have civil power can background bar Under part, it is equipped with again wind-driven generator, photovoltaic module, fuel electric generator and energy storage battery, at these power-supply devices and direct current Between load and AC load, correspondence is configured with wind/light complementation controller, inverter, automatic transfer switch and rectification module；Described Photovoltaic module and wind-driven generator connect wind/light complementation controller jointly；Described wind/light complementation controller connects energy storage electric power storage respectively Pond, rectification module, DC load and inverter；Described civil power and fuel electric generator are by automatic transfer switch and rectification module Input connects；The direct-connected wind/light complementation controller in described inverter one end, the other end connects AC load.
Communication base station hybrid power supply the most according to claim 1 and energy-storage system, it is characterised in that: described scene is mutually Mend controller built-in photovoltaic control module and wind-power electricity generation control module, photovoltaic module and photovoltaic control module composition photovoltaic electric energy Output branch road, wind-driven generator and wind-power electricity generation control module composition wind-force electric energy output branch road, photovoltaic control module and wind-force The outfan of Generation Control module is commonly connected on dc bus.
Communication base station hybrid power supply the most according to claim 1 and energy-storage system, it is characterised in that: described wind light mutual complementing The built-in monitoring module of controller, the monitoring module sample circuit built-in with wind/light complementation controller, protection circuit, telecommunication circuit are even Connect.
Communication base station hybrid power supply the most according to claim 1 and energy-storage system, it is characterised in that: described wind light mutual complementing The built-in monitoring module of controller is a kind of cloud monitoring module.
Communication base station hybrid power supply the most according to claim 1 and energy-storage system, it is characterised in that: described wind light mutual complementing Controller is provided with counnter attack diode in photovoltaic electric energy output branch road.
Communication base station hybrid power supply the most according to claim 1 and energy-storage system, it is characterised in that: described energy storage stores Cell input terminal is configured with fuse and lightning-protection module.
CN201610802742.5A 2016-09-06 2016-09-06 Communication base station hybrid power supply and energy-storage system Pending CN106253465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610802742.5A CN106253465A (en) 2016-09-06 2016-09-06 Communication base station hybrid power supply and energy-storage system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610802742.5A CN106253465A (en) 2016-09-06 2016-09-06 Communication base station hybrid power supply and energy-storage system

Publications (1)

Publication Number Publication Date
CN106253465A true CN106253465A (en) 2016-12-21

Family

ID=57599281

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610802742.5A Pending CN106253465A (en) 2016-09-06 2016-09-06 Communication base station hybrid power supply and energy-storage system

Country Status (1)

Country Link
CN (1) CN106253465A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107959343A (en) * 2017-03-24 2018-04-24 天津市先智电气设备有限公司 A kind of dual-power transfer switch
CN109756025A (en) * 2019-02-21 2019-05-14 深圳索瑞德电子有限公司 One kind being applied to communication base station photovoltaic power supply system
CN110912141A (en) * 2019-10-18 2020-03-24 苏州浪潮智能科技有限公司 Data center power distribution system and method
CN111082507A (en) * 2019-12-27 2020-04-28 北京双登慧峰聚能科技有限公司 Hybrid power supply system and hybrid power supply method for 5G base station
CN111146774A (en) * 2020-01-03 2020-05-12 深圳供电局有限公司 DC power supply system and control method thereof
CN111917181A (en) * 2020-07-03 2020-11-10 嘉善数能技术有限公司 Power supply management system of communication base station
CN112701709A (en) * 2020-12-29 2021-04-23 苏州中车氢能动力技术有限公司 Power supply control method and device for base station and electronic equipment
CN114156942A (en) * 2021-12-03 2022-03-08 国网江苏省电力有限公司南京供电分公司 Multi-energy complementary power generation system applied to field meteorological monitoring station
WO2023029876A1 (en) * 2021-09-06 2023-03-09 华为数字能源技术有限公司 Power supply system
CN117154800A (en) * 2023-10-31 2023-12-01 深圳市德兰明海新能源股份有限公司 Control method of energy storage system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101814769A (en) * 2010-03-08 2010-08-25 北京凯华网联新能源技术有限公司 Electricity supply system of wind and light commercial power complementary communication base station
CN105871303A (en) * 2016-05-17 2016-08-17 中国人民解放军武汉军械士官学校 Portable wind-solar complementary power storage and supply system
CN206135525U (en) * 2016-09-06 2017-04-26 北京慧峰聚能科技有限公司 Hybrid power supply and energy storage system for communication base station

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101814769A (en) * 2010-03-08 2010-08-25 北京凯华网联新能源技术有限公司 Electricity supply system of wind and light commercial power complementary communication base station
CN105871303A (en) * 2016-05-17 2016-08-17 中国人民解放军武汉军械士官学校 Portable wind-solar complementary power storage and supply system
CN206135525U (en) * 2016-09-06 2017-04-26 北京慧峰聚能科技有限公司 Hybrid power supply and energy storage system for communication base station

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李祖洪: "节能、减排、绿色——光电互补方案在3G基站的应用探讨", 《百度文库》 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107959343B (en) * 2017-03-24 2024-03-08 天津市先智电气设备有限公司 Dual-power transfer switch
CN107959343A (en) * 2017-03-24 2018-04-24 天津市先智电气设备有限公司 A kind of dual-power transfer switch
CN109756025A (en) * 2019-02-21 2019-05-14 深圳索瑞德电子有限公司 One kind being applied to communication base station photovoltaic power supply system
CN110912141A (en) * 2019-10-18 2020-03-24 苏州浪潮智能科技有限公司 Data center power distribution system and method
CN111082507A (en) * 2019-12-27 2020-04-28 北京双登慧峰聚能科技有限公司 Hybrid power supply system and hybrid power supply method for 5G base station
CN111146774A (en) * 2020-01-03 2020-05-12 深圳供电局有限公司 DC power supply system and control method thereof
CN111917181A (en) * 2020-07-03 2020-11-10 嘉善数能技术有限公司 Power supply management system of communication base station
CN112701709A (en) * 2020-12-29 2021-04-23 苏州中车氢能动力技术有限公司 Power supply control method and device for base station and electronic equipment
WO2023029876A1 (en) * 2021-09-06 2023-03-09 华为数字能源技术有限公司 Power supply system
JP7470750B2 (en) 2021-09-06 2024-04-18 ファーウェイ デジタル パワー テクノロジーズ カンパニー リミテッド Power System
CN114156942A (en) * 2021-12-03 2022-03-08 国网江苏省电力有限公司南京供电分公司 Multi-energy complementary power generation system applied to field meteorological monitoring station
CN117154800A (en) * 2023-10-31 2023-12-01 深圳市德兰明海新能源股份有限公司 Control method of energy storage system
CN117154800B (en) * 2023-10-31 2024-02-02 深圳市德兰明海新能源股份有限公司 Control method of energy storage system

Similar Documents

Publication Publication Date Title
CN106253465A (en) Communication base station hybrid power supply and energy-storage system
CN102005817B (en) Uninterruptible power supply device based on microgrid and dispatching control method thereof
CN202094650U (en) Microgrid control system and Microgrid-type wind and light generating system adopting same
CN102916481A (en) Direct-current microgrid system and energy management method thereof
CN106410957B (en) A kind of tracking and controlling method and system of photovoltaic plant
CN103001254B (en) Alternating current and direct current hybrid micro-grid system
CN103733465A (en) Charging device
US10284115B2 (en) Inverter system
CN104795881A (en) Wind-light complementary power supply controller, microgrid system and microgrid system power supply method
CN203071637U (en) DC power supply connection control apparatus
CN203039966U (en) Solar LED lamp control system
CN208257762U (en) A kind of low cost photovoltaic shutdown controller and control system
CN204464992U (en) A kind of communication base station d. c. remote power supply-distribution system
CN209963766U (en) Microgrid optical storage and charging energy control device sharing direct current bus
CN206135525U (en) Hybrid power supply and energy storage system for communication base station
CN208190343U (en) One kind supplies power with double circuit system
CN206727486U (en) Intelligent heat dissipation ring main unit
TWI686564B (en) Hybrid green-energy street light apparatus
CN206237192U (en) A kind of power communication power-supply system
CN106300632B (en) DC uninterrupted remote electric power system
CN205791774U (en) High efficiency uninterrupted power supply(ups)
CN204559220U (en) Wind light mutual complementing power-supply controller and micro-grid system
CN204633347U (en) A kind of intelligent micro-grid control system
CN209282836U (en) A kind of control cabinet power supply redundancy power supply unit
CN205017094U (en) Intelligence microgrid control system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information
CB02 Change of applicant information

Address after: 225526 Jiangsu Jiangyan Taizhou District Liang Xu Shuang Deng Industrial Park 1 (Beijing Shuang Deng Hui Feng Energy Technology Co., Ltd.)

Applicant after: Beijing Huifeng Energy Technology Co. Ltd. Shuangdeng

Applicant after: Shoto Group Co., Ltd.

Address before: 225526 Jiangsu Jiangyan Taizhou District Liang Xu Shuang Deng Industrial Park No. 1 (Beijing Hui Feng Energy Technology Co., Ltd.)

Applicant before: Beijing Huifeng Juneng Technology Co., Ltd.

Applicant before: Shoto Group Co., Ltd.

WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161221