CN106183881A - 204v自发电型电动车 - Google Patents
204v自发电型电动车 Download PDFInfo
- Publication number
- CN106183881A CN106183881A CN201610819152.3A CN201610819152A CN106183881A CN 106183881 A CN106183881 A CN 106183881A CN 201610819152 A CN201610819152 A CN 201610819152A CN 106183881 A CN106183881 A CN 106183881A
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- Prior art keywords
- audion
- electric motor
- motor car
- storage battery
- type electric
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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- 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
-
- 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
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
一种204V自发电型电动车,在204V电瓶输出电路中,当电瓶正常供电时三极管(9)进入饱和区该三极管不工作,当电瓶电压低于设定值178.5V时,该三极管退出饱和区,进入工作状态,此时由三极管(9)的集电极为继电器提供吸合电流达到自动启动发电机发电。
Description
电路工作原理
204V自发电型电动车在204V电瓶输出电路中,增加了正向二极管(3),电瓶的电量通过正向二极管(3)向电动车负载电路输出正电,当电瓶的电量(电压)低于设定值时,发电机自动启动发电,发出的电由二极管(4)向电瓶输出10A左右的小电流,二极管(5)向电动车负载电路输出最大100A的大电流供电压204V电动车的电瓶和负载电路所需要的能量。
电路优点:
当电动车的电瓶电压低于设定值时,发电机自动启动发电,供电瓶充电所需的小电流,同时又供电动车负载所需要的大电流。
所属技术领域:
本发明适用于电动轿车、电动大巴、无轨电动火车和电瓶供电设备。
技术背景:
目前由于电动车电瓶蓄电量少,续驶里程不足,难以实现电动车于汽车接轨。
发明内容:
为克服电动车续驶里程不足,当电动车电瓶电压低于设定值时,发电机自动启动发电,分别供给电瓶和电动车所需能量,确保电动车正常行驶。
在电瓶供电电路中,增加了正向二极管,当发电机发电时,二极管(5)输出电压高于二极管(4)的输出电压,由于二极管的正向导电性,在二极管(3)两端产生两个电压,用以给电瓶充电所需小电流和电动车负载所需的大电流。
自动启动电路设有开关电路(12),用以人为启动发电机发电。
下面结合附图和实施对实用发明进一步说明:
说明书附图1是一种204V自发电型电动车原理图。
附图1中:1电瓶,2发电机,3正向二极管,4整流二极管,5整流二极管,6滤波电容,7稳压电解电容,8继电器,9自动启动电路的三极管,10是三极管的下偏流电阻,11是三极管的上偏流电阻,12启动开关。通过调整三极管(9)的上下偏流电阻、阻值的大小实现设定值为178.5V时自动起动发电。
技术特征:
当电瓶正常供电时三极管(9)进入饱和区该三极管不工作,当电瓶电压低于设定值时,该三极管退出饱和区,进入工作状态,此时由三极管(9)的集电极为继电器提供吸合电流达到自动启动发电机发电。
Claims (1)
1.一种204V自发电型电动车,在204V电瓶输出电路中,当电瓶正常供电时三极管(9)进入饱和区该三极管不工作,当电瓶电压低于设定值178.5V时,该三极管退出饱和区,进入工作状态,此时由三极管(9)的集电极为继电器提供吸合电流达到自动启动发电机发电。
Priority Applications (1)
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CN201610819152.3A CN106183881A (zh) | 2015-10-07 | 2015-10-07 | 204v自发电型电动车 |
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CN201510666079.6A CN105939044A (zh) | 2015-10-07 | 2015-10-07 | 204v自发电型电动车 |
CN201610819152.3A CN106183881A (zh) | 2015-10-07 | 2015-10-07 | 204v自发电型电动车 |
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CN201510666079.6A Division CN105939044A (zh) | 2015-10-07 | 2015-10-07 | 204v自发电型电动车 |
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CN106183881A true CN106183881A (zh) | 2016-12-07 |
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CN201610819152.3A Pending CN106183881A (zh) | 2015-10-07 | 2015-10-07 | 204v自发电型电动车 |
CN201510666079.6A Pending CN105939044A (zh) | 2015-10-07 | 2015-10-07 | 204v自发电型电动车 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102632949A (zh) * | 2012-05-15 | 2012-08-15 | 西南大学 | 一种增程式电动摩托车 |
CN202669522U (zh) * | 2012-07-20 | 2013-01-16 | 田双箭 | 一种带有备用发电机的电动轿车 |
JP2014084034A (ja) * | 2012-10-25 | 2014-05-12 | Kubota Corp | 着脱式ハイブリッドシステム及び着脱式発電機 |
CN104393661A (zh) * | 2014-12-12 | 2015-03-04 | 山东理工大学 | 电动汽车增程器起动发电转换控制方法 |
CN104816647A (zh) * | 2015-04-14 | 2015-08-05 | 刘泽法 | 96v自发电型电动车 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH03117332A (ja) * | 1989-09-28 | 1991-05-20 | Akihiro Yamaoka | 充電回路 |
CN104859477A (zh) * | 2015-04-14 | 2015-08-26 | 刘泽法 | 84v自发电型电动车 |
CN104836276A (zh) * | 2015-04-14 | 2015-08-12 | 刘泽法 | 120v自发电型电动车 |
CN104842810A (zh) * | 2015-04-24 | 2015-08-19 | 刘泽法 | 180v电动车全自动发电 |
CN104935045B (zh) * | 2015-06-24 | 2017-04-19 | 深圳先进储能材料国家工程研究中心有限公司 | 一种采用镍系二次电池的储能系统的电池组均衡方法 |
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2015
- 2015-10-07 CN CN201610819152.3A patent/CN106183881A/zh active Pending
- 2015-10-07 CN CN201510666079.6A patent/CN105939044A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102632949A (zh) * | 2012-05-15 | 2012-08-15 | 西南大学 | 一种增程式电动摩托车 |
CN202669522U (zh) * | 2012-07-20 | 2013-01-16 | 田双箭 | 一种带有备用发电机的电动轿车 |
JP2014084034A (ja) * | 2012-10-25 | 2014-05-12 | Kubota Corp | 着脱式ハイブリッドシステム及び着脱式発電機 |
CN104393661A (zh) * | 2014-12-12 | 2015-03-04 | 山东理工大学 | 电动汽车增程器起动发电转换控制方法 |
CN104816647A (zh) * | 2015-04-14 | 2015-08-05 | 刘泽法 | 96v自发电型电动车 |
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CN105939044A (zh) | 2016-09-14 |
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Application publication date: 20161207 |