CN116995990A - 一种离网型光能与风能互补充电站 - Google Patents

一种离网型光能与风能互补充电站 Download PDF

Info

Publication number
CN116995990A
CN116995990A CN202310941064.0A CN202310941064A CN116995990A CN 116995990 A CN116995990 A CN 116995990A CN 202310941064 A CN202310941064 A CN 202310941064A CN 116995990 A CN116995990 A CN 116995990A
Authority
CN
China
Prior art keywords
power generation
wind
generation device
charging station
wind energy
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
CN202310941064.0A
Other languages
English (en)
Inventor
许建芬
毛奇洲
林金辉
方桂平
陈绍凤
简永强
唐玉帅
彭龙
兰贵琴
黄湫
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.)
Fu Jian Province Dong Guo Energy Saving Technology Co ltd
Original Assignee
Fu Jian Province Dong Guo Energy Saving Technology 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 Fu Jian Province Dong Guo Energy Saving Technology Co ltd filed Critical Fu Jian Province Dong Guo Energy Saving Technology Co ltd
Priority to CN202310941064.0A priority Critical patent/CN116995990A/zh
Publication of CN116995990A publication Critical patent/CN116995990A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • 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
    • H02S10/20—Systems characterised by their energy storage means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/22—Solar energy
    • H02J2101/24—Photovoltaics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/28—Wind energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/40—Hybrid power plants, i.e. a plurality of different generation technologies being operated at one power plant
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/40—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本发明涉及一种离网型光能与风能互补充电站，包括光伏发电装置、风力发电装置、整流器、充电保护装置、蓄电池、离网型逆变器。所述光伏发电装置通过环境中的太阳能动光伏装置发电，所述风力发电装置通过风能驱动风能装置发电，风能装置所产生的交流电通过整流器整流成直流电，所述充电保护装置是将所产生的直流电进行调节和控制，最大限度的对蓄电池进行充电，同时对蓄电池起到保护作用。所述离网型逆变器是将蓄电池的直流电转变成交流电供负荷使用。

Description

一种离网型光能与风能互补充电站
技术领域
本发明涉及一种离网型光能与风能互补充电站。
背景技术
近年来，风能发电及光伏发电技术得到了较快的发展，以及节能减排的趋势下，离网型风光互补发电就存在优势。由于地理位置及气候原因，太阳能、风能发电机组存在不能同时供电的情况,但风能与光能可以互补,比如出太阳的时候,风能就会小,阴天的时候会伴随大风降雨天气。
另一方面,光伏发电机组与风能发电机组由于受到地理条件和气候的限制,单一供电系统设计难以满足需求;风能发电机组由于受到地理条件和气候的限制 ,风机运转不稳定。结合具体自然情况的考虑下,设计一种利用太阳能和风能互补的离网型充电站。
发明内容
本发明的目的是针对一种光能与风能互补发电设计的一种离网型充电站，以使这种离网型充电站可以实现独立运行，在风光互补的模式下，充电站运行的稳定性得到保障。
本发明解决技术问题所采用的方案是，一种离网型光能与风能互补充电站，包括光伏发电装置、风力发电装置、整流器、充电保护装置、蓄电池、离网型逆变器。所述光伏发电组件与充电保护装置相连，所述风力发电装置通过整流器后与充电保护装置相连，所述充电保护装置将对电能进行调节和控制，最大限度的对蓄电池进行充电，所述蓄电池负责将电量储存，所述离网型逆变器负责把直流电转化为交流电，供负荷使用。
进一步的，所述光伏发电装置是指将若干单体电池串、并连接和严密封装成的组件，组件类型包括单晶硅、多晶硅、非晶硅三大类型。
进一步的，所述风力发电装置为垂直轴风机发电机，占地半径更小，结构设计更加简化。
进一步的，所述整流器是将风能发电机组的交流电转变成直流电。
进一步的，所述充电保护装置是将电能进行调节，最大限度的对蓄电池进行充电，同时根据电池参数及机组发电实际情况进行控制。
进一步的，所述逆变器为离网型逆变器。
与现有技术相比，本发明具有以下明显的效果：离网型光能与风能互补发电，在一定程度上保证充电站的电量供应，垂直轴式风能发电机组结构更加简单，可以不用根据风向调节叶片，占地空间更小，对生态环境破坏更小。风光互补的模式下，可以提高充电站电量供应稳定性。通过充电保护装置对电流的调节，可以提高蓄电池的使用寿命，以及最大限度的对蓄电池进行充电。
附图说明
下面结合附图对本发明专利进一步说明。
图1为该装置的系统示意图，图2为一种光能与风能互补充电站的布置图，风力发电装置位于光能发电装置的远光侧。
图1中： 1-光伏组件；2-充电保护装置；3-蓄电池；4-风力发电装置；5-整流器；6-离网型逆变器；7-负载。
图2中：1-风力发电装置；2-光能发电装置；3-充电模块。
实施方式
下面结合附图和具体实施方式对本发明进一步说明。
如图1所示，一种离网型光能与风能互补充电站，包括光伏发电装置、风力发电装置、整流器、充电保护装置、蓄电池、离网型逆变器，所述光伏发电装置（1）与充电保护装置（2）相连接，风力发电装置（4）与整流器（5）相连接，整流器（5）与充电保护装置（2）相连接，充电保护装置（2）与蓄电池（2）相连接，蓄电池（3）与逆变器（6）相连接，逆变器（6）与负载（7）相连接。
在本实施例中，光伏发电装置（1）与风力发电装置（4）为整个系统提供电力，风力发电装置（4）所发电能经整流器（5）整流后，通过充电保护装置（2）将电力储存在蓄电池（3）中，光伏发电装置（1）连接充电保护装置（2）将电力储存在蓄电池（3）中，然后蓄电池（3）中的直流电可直接供负载使用，也可通过离网型逆变器（6）转换成交流电供负载使用（7）。
上述本专利所公开的任一技术方案除另有声明外，如果其公开了数值范围，那么公开的数值范围均为优选的数值范围，任何本领域的技术人员应该理解：优选的数值范围仅仅是诸多可实施的数值中技术效果比较明显或具有代表性的数值。由于数值较多，无法穷举，所以本发明才公开部分数值以举例说明本发明的技术方案，并且，上述列举的数值不应构成对本发明创造保护范围的限制。
本专利如果公开或涉及了互相固定连接的零部件或结构件，那么，除另有声明外，固定连接可以理解为：能够拆卸地固定连接( 例如使用螺栓或螺钉连接)，也可以理解为：不可拆卸的固定连接(例如铆接、焊接)，当然，互相固定连接也可以为一体式结构( 例如使用铸造工艺一体成形制造出来) 所取代(明显无法采用一体成形工艺除外)。
在本专利的描述中，需要理解的是，术语“ 纵向”、“ 横向”、“ 上”、“ 下”、“ 前”、“ 后”、“ 左”、“ 右”、“ 竖直”、“ 水平”、“ 顶”、“ 底”、“ 内”、“ 外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本专利，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本专利的限制。
最后应当说明的是以上实施例仅用以说明专利的技术方案而非对其限制；尽管参照较佳实施例对本专利进行了详细的说明，所属领域的普通技术人员应当理解：依然可以对本专利的具体实施方式进行修改或者对部分技术特征进行等同替换；而不脱离本专利技术方案的精神，其均应涵盖在本专利请求保护的技术方案范围当中。

Claims (7)

1.一种离网型光能与风能互补充电站，其特征在于：包括光伏发电装置、充电保护装置、风力发电装置、整流器、蓄电池、离网型逆变器等。
2.根据权利要求1所述的一种离网型光能与风能互补充电站，其特征在于：所述光伏发电装置包括太阳能光伏板及固定装置，光伏板安装在充电站的上部屋顶。
3.根据权利要求1所述的一种离网型光能与风能互补充电站，其特征在于：所述风力发电装置为垂直轴式风力发电装置，包括叶片、支架、垂直轴风力发电机。
4.根据权利要求1所述的一种离网型光能与风能互补充电站，其特征在于：充电保护装置输出端连接与蓄电池的充电口，所述充电保护装置输入端连接光伏发电装置的输出端及整流器输出端。
5.根据权利要求1所述的一种离网型光能与风能互补充电站，其特征在于：所述蓄电池可直接作用于负荷，所述蓄电池可经过离网型逆变器后作用于负荷。
6.根据权利要求1所述的一种离网型光能与风能互补充电站，其特征在于：所述整流器将风力发电装置产生的交流电整流成直流电。
7.根据权利要求1所述的一种离网型光能与风能互补充电站，其特征在于：所述离网型逆变器将蓄电池的直流电逆变成交流电供负荷使用。
CN202310941064.0A 2023-07-28 2023-07-28 一种离网型光能与风能互补充电站 Pending CN116995990A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310941064.0A CN116995990A (zh) 2023-07-28 2023-07-28 一种离网型光能与风能互补充电站

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310941064.0A CN116995990A (zh) 2023-07-28 2023-07-28 一种离网型光能与风能互补充电站

Publications (1)

Publication Number Publication Date
CN116995990A true CN116995990A (zh) 2023-11-03

Family

ID=88522637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310941064.0A Pending CN116995990A (zh) 2023-07-28 2023-07-28 一种离网型光能与风能互补充电站

Country Status (1)

Country Link
CN (1) CN116995990A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202084958U (zh) * 2011-05-13 2011-12-21 泉州市弘扬广告科技有限公司 风光互补离网型发电系统
CN203251134U (zh) * 2013-04-01 2013-10-23 吕松 利用车辆尾流的风光互补离网发电系统
CN204240236U (zh) * 2014-08-18 2015-04-01 贵阳供电局 风光互补照明系统
CN106300595A (zh) * 2015-05-18 2017-01-04 任君 一种离网型（储能型）多能互补供电系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202084958U (zh) * 2011-05-13 2011-12-21 泉州市弘扬广告科技有限公司 风光互补离网型发电系统
CN203251134U (zh) * 2013-04-01 2013-10-23 吕松 利用车辆尾流的风光互补离网发电系统
CN204240236U (zh) * 2014-08-18 2015-04-01 贵阳供电局 风光互补照明系统
CN106300595A (zh) * 2015-05-18 2017-01-04 任君 一种离网型（储能型）多能互补供电系统

Similar Documents

Publication Publication Date Title
EP2555077A2 (en) Solar power generation system
KR20180122071A (ko) 컨테이너 계통연계형 ess 태양광발전 시스템
WO2015133136A1 (ja) 電源システム
JP2013055874A (ja) 電気エネルギー適応制御機能を備えた太陽光発電システムおよびその制御方法
KR20120080155A (ko) 태양광발전과 풍력발전이 결합된 발전기
JP2007252146A (ja) 給電システム
JPH11220155A (ja) 発電装置
JP2018098953A (ja) 給電システム
KR20220065741A (ko) 휴대용 접이식 태양광 반사패널 시스템
Cherif et al. Energy output estimation of hybrid Wind-Photovoltaic power system using statistical distributions.
Zeman Photovoltaic systems
CN116995990A (zh) 一种离网型光能与风能互补充电站
US12301008B2 (en) Grid-tie system for AC generators
CN104234472A (zh) 一种太阳能停车棚
JP5858356B2 (ja) 太陽光蓄発電システム
KR101614951B1 (ko) 태양 광 발전 시스템
KR20060031934A (ko) 태양전지를 이용한 보트
CN204205700U (zh) 一种野外宿营帐篷供电系统
JP2014158401A (ja) パワーコンディショナー、太陽光発電システム、パワーコンディショナーの制御方法および太陽光発電システムの制御方法
Yusoff et al. Development of a Portable Solar Generator
YILDIRIM et al. Impact of Microgrid on Power System Voltage Stability
Billah et al. Energy Management System for Micro Grid Environment
Anteneh et al. Design and Optimized of Solar PV System a Case Study of KIOT Administration Offices
KR20250080506A (ko) 태양광과 풍력을 연계한 하이브리드 발전 시스템
Dowi et al. Design and Implementation of stand-alone solar station using PV system software

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination