CN105529808A - 一种全天候发电站 - Google Patents
一种全天候发电站 Download PDFInfo
- Publication number
- CN105529808A CN105529808A CN201510989104.4A CN201510989104A CN105529808A CN 105529808 A CN105529808 A CN 105529808A CN 201510989104 A CN201510989104 A CN 201510989104A CN 105529808 A CN105529808 A CN 105529808A
- Authority
- CN
- China
- Prior art keywords
- terminal
- wind
- coupled
- power generation
- signal
- 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
Links
- 238000010248 power generation Methods 0.000 title abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000005286 illumination Methods 0.000 claims abstract description 10
- 230000009466 transformation Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000844 transformation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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
- H02J7/00—Circuit arrangements for charging or depolarising 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
-
- 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
- F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
-
- 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
- F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
-
- 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
-
- 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
-
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
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)
- Control Of Eletrric Generators (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本发明提出了一种全天候发电站,包括:水力涡轮发电机、风力发电机和太阳能电池板,所述水力涡轮发电机、风力发电机和太阳能电池板的输出端分别通过二极管连接到电路变换电路,电力变换电路的输出端连接到蓄电池和负载;还包括水力检测仪、风力检测仪和光照检测仪,输出水力检测信号、风力检测信号和光照强度信号到控制器,控制器输出开通和关断信号到所述水力涡轮发电机、风力发电机和太阳能电池板。本发明的全天候发电站实现了多种供电设备的有效结合,发电效率高,运行稳定,全天候发电,真正做到绿色高效发电。
Description
技术领域
本发明涉及电力技术领域,特别涉及一种全天候发电站。
背景技术
现有发电站比较单一,一般只有风能、太阳能、潮汐能独立的发电站。尤其是海岛供电,一旦发电站由于故障或自然能源短缺而导致供电中断,用户只能等待维修人员修好才能继续使用,会造成人力和物力的不必要损失。
发明内容
本发明提出一种全天候发电站,解决了现有发电站供电方式单一的问题。
本发明的技术方案是这样实现的:
一种全天候发电站,包括:水力涡轮发电机、风力发电机和太阳能电池板,所述水力涡轮发电机、风力发电机和太阳能电池板的输出端分别通过二极管连接到电路变换电路,电力变换电路的输出端连接到蓄电池和负载;还包括水力检测仪、风力检测仪和光照检测仪,输出水力检测信号、风力检测信号和光照强度信号到控制器,控制器输出开通和关断信号到所述水力涡轮发电机、风力发电机和太阳能电池板;
所述电力变化电路包括:输入端口,接收供电电源;
EMI电容,耦接至输入端口和参考地之间;
绝对值电路,耦接至EMI电容以接收EMI电容两端的电压,并基于EMI电容两端电压产生电压绝对值;
比较电路,具有第一输入端子、第二输入端子和输出端子,其第一输入端子耦接至绝对值电路接收电压绝对值,第二输入端子接收电压参考信号,其输出端子产生比较信号;
开关,具有第一端子、第二端子和控制端子,其第一端子耦接至输入端口,其控制端子耦接至比较电路的的输出端子接收比较信号;泄漏电阻,耦接在开关的第二端子和参考地之间;以及
电压转换器,耦接至输入端口接收供电电源,并基于供电电源产生输出电压。
可选地,所述控制器为DSP处理器。
可选地,所述控制器为ARM处理器。
本发明的有益效果是:全天候发电站实现了多种供电设备的有效结合,发电效率高,运行稳定,全天候发电,真正做到绿色高效发电。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1为本发明全天候发电站的电路控制框图;
图2为本发明的电力变换电路的电路图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
如图1所示,本发明的全天候发电站包括:水力涡轮发电机10、风力发电机20和太阳能电池板30,水力涡轮发电机10、风力发电机20和太阳能电池板30的输出端分别通过二极管连接到电路变换电路40,电力变换电路100的输出端连接到蓄电池50和负载60;全天候发电站还包括水力检测仪11、风力检测仪21和光照检测仪31,输出水力检测信号、风力检测信号和光照强度信号到控制器70,控制器70输出开通和关断信号到水力涡轮发电机10、风力发电机20和太阳能电池板30,例如控制器70可以是DSP处理器或者ARM处理器。
图2为根据本发明一个实施例的电力变换电路100的电路结构示意图。如图2所示,本发明的电力变换电路100包括:输入端口101,接收供电电源Vin;EMI电容11,耦接至输入端口101和参考地之间;绝对值电路12,耦接至EMI电容11以接收EMI电容11两端的电压,并基于EMI电容两端电压产生电压绝对值;比较电路13,具有第一输入端子、第二输入端子和输出端子,其第一输入端子耦接至绝对值电路12接收电压绝对值,第二输入端子接收电压参考信号Vref,其输出端子产生比较信号;开关14,具有第一端子、第二端子和控制端子,其第一端子耦接至输入端口101,其控制端子耦接至比较电路13的的输出端子接收比较信号;泄漏电阻15,耦接在开关14的第二端子和参考地之间;以及电压转换器16,耦接至输入端口101接收供电电源Vin,并基于供电电源Vin产生输出电压Vo。
工作时,控制器70通过水力检测仪11、风力检测仪21和光照检测仪31检测环境状况,根据水力检测信号、风力检测信号和光照强度信号控制至少2套发电效率高的设备处于工作状态,产生的电能一部分直接输送到负载60,多余的电能存储到蓄电池50。
本发明的全天候发电站,采用水力涡轮发电机将潮汐能很好的应用起来,涨潮落潮带动涡轮转动;同时海风保证了风力发电的全天性与稳定性;在晴朗的天气里,太阳能电池板输出稳定的电能,三种发电设备一起发电,将电能储存在蓄电池里。
本发明的全天候发电站实现了多种供电设备的有效结合,发电效率高,运行稳定,全天候发电,真正做到绿色高效发电。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
Claims (3)
1.一种全天候发电站,其特征在于,包括:水力涡轮发电机、风力发电机和太阳能电池板,所述水力涡轮发电机、风力发电机和太阳能电池板的输出端分别通过二极管连接到电力变换电路,电力变换电路的输出端连接到蓄电池和负载;
还包括水力检测仪、风力检测仪和光照检测仪,输出水力检测信号、风力检测信号和光照强度信号到控制器,控制器输出开通和关断信号到所述水力涡轮发电机、风力发电机和太阳能电池板;
所述电力变换电路包括:输入端口,接收供电电源;
EMI电容,耦接至输入端口和参考地之间;
绝对值电路,耦接至EMI电容以接收EMI电容两端的电压,并基于EMI电容两端电压产生电压绝对值;
比较电路,具有第一输入端子、第二输入端子和输出端子,其第一输入端子耦接至绝对值电路接收电压绝对值,第二输入端子接收电压参考信号,其输出端子产生比较信号;
开关,具有第一端子、第二端子和控制端子,其第一端子耦接至输入端口,其控制端子耦接至比较电路的的输出端子接收比较信号;泄漏电阻,耦接在开关的第二端子和参考地之间;以及
电压转换器,耦接至输入端口接收供电电源,并基于供电电源产生输出电压。
2.如权利要求1所述的全天候发电站,其特征在于,所述控制器为DSP处理器。
3.如权利要求1所述的全天候发电站,其特征在于,所述控制器为ARM处理器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510989104.4A CN105529808A (zh) | 2015-12-25 | 2015-12-25 | 一种全天候发电站 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510989104.4A CN105529808A (zh) | 2015-12-25 | 2015-12-25 | 一种全天候发电站 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105529808A true CN105529808A (zh) | 2016-04-27 |
Family
ID=55771867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510989104.4A Pending CN105529808A (zh) | 2015-12-25 | 2015-12-25 | 一种全天候发电站 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105529808A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109469585A (zh) * | 2019-01-18 | 2019-03-15 | 王运农 | 一种风力、水力、光伏联合发电装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101309047A (zh) * | 2007-05-15 | 2008-11-19 | 日立空调·家用电器株式会社 | 电力转换装置 |
CN101471646A (zh) * | 2007-12-29 | 2009-07-01 | 上海贝岭股份有限公司 | 一种用于检测和控制信号斜率的电路及方法 |
CN203339791U (zh) * | 2013-06-21 | 2013-12-11 | 青岛滨海学院 | 全天候发电站 |
CN104010422A (zh) * | 2014-06-13 | 2014-08-27 | 成都芯源系统有限公司 | Led驱动装置及其控制器和控制方法 |
WO2014193831A1 (en) * | 2013-05-30 | 2014-12-04 | Enphase Energy, Inc. | Method and apparatus for deriving current for control in a resonant power converter |
-
2015
- 2015-12-25 CN CN201510989104.4A patent/CN105529808A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101309047A (zh) * | 2007-05-15 | 2008-11-19 | 日立空调·家用电器株式会社 | 电力转换装置 |
CN101471646A (zh) * | 2007-12-29 | 2009-07-01 | 上海贝岭股份有限公司 | 一种用于检测和控制信号斜率的电路及方法 |
WO2014193831A1 (en) * | 2013-05-30 | 2014-12-04 | Enphase Energy, Inc. | Method and apparatus for deriving current for control in a resonant power converter |
CN203339791U (zh) * | 2013-06-21 | 2013-12-11 | 青岛滨海学院 | 全天候发电站 |
CN104010422A (zh) * | 2014-06-13 | 2014-08-27 | 成都芯源系统有限公司 | Led驱动装置及其控制器和控制方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109469585A (zh) * | 2019-01-18 | 2019-03-15 | 王运农 | 一种风力、水力、光伏联合发电装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203339791U (zh) | 全天候发电站 | |
CN101013819B (zh) | 将能量储存系统耦合到可变能量供应系统的方法和装置 | |
US10107264B2 (en) | Medium voltage wind power generation system and power generation method using the same | |
CN202094650U (zh) | 一种微网控制系统及应用其的微网型风光发电系统 | |
CN104467019A (zh) | 一种用于海岛供电的微电网系统 | |
CN204334416U (zh) | 一种风光油蓄发电装置 | |
CN105529808A (zh) | 一种全天候发电站 | |
CN202602378U (zh) | 光伏储能电站 | |
CN206164431U (zh) | 离网型风光柴互补复合发电系统 | |
RU66124U1 (ru) | Система автономного электроснабжения потребителей | |
CN105553076A (zh) | 一种多样化发电设备 | |
CN203707793U (zh) | 一种用于海岛供电的微电网系统 | |
CN105553005A (zh) | 一种分布式发电系统 | |
CN203707796U (zh) | 一种新型风力发电双馈机主电路 | |
CN105449816A (zh) | 多元化发电系统 | |
CN105471071A (zh) | 全天候发电站 | |
CN105429271A (zh) | 发电站 | |
CN102195295A (zh) | 风、光、柴、蓄电池混合离并网双用系统 | |
CN105790406A (zh) | 新能源发电装置 | |
CN105471067A (zh) | 一种多重冗余发电设备 | |
CN105529809A (zh) | 一种发电站 | |
CN105553073A (zh) | 一种混合能源发电装置 | |
CN105553075A (zh) | 一种发电系统 | |
CN105577075A (zh) | 一种混合型发电设备 | |
CN105529807A (zh) | 一种综合发电设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
|
WD01 | Invention patent application deemed withdrawn after publication |