WO2011079475A1 - Emergency charging maintenance vehicle for electric vehicle - Google Patents
Emergency charging maintenance vehicle for electric vehicle Download PDFInfo
- Publication number
- WO2011079475A1 WO2011079475A1 PCT/CN2009/076389 CN2009076389W WO2011079475A1 WO 2011079475 A1 WO2011079475 A1 WO 2011079475A1 CN 2009076389 W CN2009076389 W CN 2009076389W WO 2011079475 A1 WO2011079475 A1 WO 2011079475A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- charging
- electric vehicle
- fuel
- maintenance vehicle
- maintenance
- Prior art date
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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
- B60L50/62—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles charged by low-power generators primarily intended to support the batteries, e.g. range extenders
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/36—Vehicles designed to transport cargo, e.g. trucks
-
- 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
- Y02T10/62—Hybrid vehicles
-
- 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
Definitions
- the problem to be solved by the present invention is to provide an electric vehicle emergency charging maintenance vehicle capable of realizing emergency charging of an electric vehicle.
- the technical solution adopted by the present invention is as follows:
- the electric vehicle emergency charging maintenance vehicle includes a maintenance vehicle body as a carrier, and the maintenance vehicle body can use a fuel-driven fuel automobile or an electric vehicle, and the maintenance vehicle body is provided with The fuel tank for charging and the fuel generator for charging, the power transformer, and the fuel generator can use the existing general-purpose fuel generator, and the charging tank is connected to the fuel generator for charging by the oil pipe for charging. After the fuel generator is connected to the power transformer, the output current is supplied to the charging circuit to charge the electric vehicle battery pack.
- the charging circuit is preferably a fast charging circuit to shorten the emergency charging time, and the fast charging circuit can use various existing fast charging solutions. Group, so that the electric vehicle battery pack can be detected before charging to eliminate the damage of the electric vehicle battery pack and avoid blind charging.
- Figure 2 is a plan view of Figure 1. detailed description
- the electric vehicle emergency charging maintenance vehicle includes a maintenance vehicle body 1 , and the maintenance vehicle body 1 is provided with a charging oil tank 2, a charging fuel generator 3, and a power transformer 4, in this embodiment,
- the maintenance vehicle body 1 is modified with the existing small pickup truck, and the charging fuel tank 2 and the charging fuel generator 3 are placed in the rear passenger compartment, and of course, the rear tail box of the existing automobile can be used for modification, which is more convenient and flexible.
- the charging fuel tank 2 does not share the fuel tank with the maintenance vehicle body 1 and can be safer.
- the fuel generator 3 can adopt the existing general gasoline or diesel generator, and can output direct current or alternating current, and the charging oil tank 2 passes through the oil pipe 5 and is charged.
Abstract
An emergency charging maintenance vehicle for an electric vehicle includes a maintenance vehicle body (1) as a carrier. The maintenance vehicle body (1) can be selected from a fuel vehicle or an electric vehicle. A charging fuel tank (2), a charging fuel generator (3) and a power transformer (4) are arranged on the maintenance vehicle body (1). The fuel generator (3) can be a universal fuel generator. The charging fuel tank (2) is connected with the fuel generator (3) via a fuel pipe (5) and provides fuel for the fuel generator (3). The fuel generator (3) is connected with the power transformer (4) and transports a transformed current to a charging module (6) in order to charge for a battery group of the electric vehicle. The emergency charging maintenance vehicle can arrive at the location in time where the electric vehicle is out of order and charge for the electric vehicle in emergency, thus solving the problem that the electric vehicle is anchored on the road for lack of electric power in the case that electric vehicle charging stations are still very few currently.
Description
电动汽车应急充电维修车 Electric vehicle emergency charging repair car
技术领域 Technical field
本发明涉及一种电动汽车应急充电维修车。 背景技术 The invention relates to an electric vehicle emergency charging maintenance vehicle. Background technique
目前， 由于能源危机的发生及对环保的日益重视，世界各国纷纷开始开发电 动汽车， 电动汽车即将普及并大量使用， 类似汽车在路上没油时抛锚， 电动汽 车也可能出现在半路上电池损坏或没电而抛锚的情况， 因此需要提供一种类似 于送油服务的应急充电及维修服务。 发明内容 At present, due to the energy crisis and increasing emphasis on environmental protection, countries around the world have begun to develop electric vehicles. Electric vehicles are about to be popularized and used in large quantities. Similar vehicles may be anchored when there is no oil on the road. Electric vehicles may also appear to be damaged in the middle of the road or In the case of power failure and anchoring, it is necessary to provide an emergency charging and repair service similar to the oil delivery service. Summary of the invention
本发明所要解决的问题是提供一种能够实现电动汽车应急充电的电动汽车 应急充电维修车。 本发明所采用的技术方案是： 电动汽车应急充电维修车包括作为载体的维 修车本体， 维修车本体可以釆用燃油驱动的燃油汽车， 也可釆用电动汽车， 所 述维修车本体上设有充电用油箱及充电用燃油发电机、 电源变压器， 燃油发电 机可釆用现有通用的燃油发电机， 所述充电用油箱通过油管与充电用燃油发电 机连接为其供油， 所述充电用燃油发电机与电源变压器连接变压后输出电流到 充电电路为电动汽车电池组充电。 The problem to be solved by the present invention is to provide an electric vehicle emergency charging maintenance vehicle capable of realizing emergency charging of an electric vehicle. The technical solution adopted by the present invention is as follows: The electric vehicle emergency charging maintenance vehicle includes a maintenance vehicle body as a carrier, and the maintenance vehicle body can use a fuel-driven fuel automobile or an electric vehicle, and the maintenance vehicle body is provided with The fuel tank for charging and the fuel generator for charging, the power transformer, and the fuel generator can use the existing general-purpose fuel generator, and the charging tank is connected to the fuel generator for charging by the oil pipe for charging. After the fuel generator is connected to the power transformer, the output current is supplied to the charging circuit to charge the electric vehicle battery pack.
上述方案中， 优选所述充电电路为快速充电电路以缩短应急充电时间， 快 速充电电路可釆用现有的各种快充方案。
组， 这样可以充电前检测电动汽车电池组， 以排除电动汽车电池组损坏的情况， 避免盲目充电。 In the above solution, the charging circuit is preferably a fast charging circuit to shorten the emergency charging time, and the fast charging circuit can use various existing fast charging solutions. Group, so that the electric vehicle battery pack can be detected before charging to eliminate the damage of the electric vehicle battery pack and avoid blind charging.
同样， 所述维修车本体上还设有电动汽车控制电路板检测设备以检测电动 汽车控制电路板， 以排除电动汽车控制电路板损伤而导致电动汽车不能行驶的 情况， 避免盲目充电。 Similarly, the maintenance vehicle body is further provided with an electric vehicle control circuit board detecting device for detecting the electric vehicle control circuit board to eliminate the damage of the electric vehicle control circuit board and causing the electric vehicle to be unable to travel, thereby avoiding blind charging.
上述方案中， 所述维修车本体上还设有一蓄电池， 所述充电用燃油发电机 与电源变压器连接变压后输出电流到充电电路同时为蓄电池充电， 所述充电用 油箱内还设有一油泵， 所述蓄电池为油泵供电提供动力使充电用油箱通过油管 为充电用燃油发电机供油。 本发明的有益效果是： 本发明在维修车本体上设置发电设备及充电电路， 可及时赶到因电池无电而抛锚的电动汽车处为其提供应急充电服务， 同时采用 燃油发电机提供基本电源， 便于利用随处可见的加油站进行补充， 从而不用将 抛锚的电动汽车拖到充电站， 在现有电动汽车充电站暂时设置点不多的情况下， 解决了电动汽车半路上电池没电而抛锚的问题， 可广泛应用于各种电动汽车维 修服务行业。 附图说明 In the above solution, the maintenance vehicle body is further provided with a storage battery, and the charging fuel generator is connected to the power transformer to convert the output current to the charging circuit and simultaneously charge the battery, and the charging fuel tank is further provided with an oil pump. The battery powers the oil pump to supply oil to the charging fuel tank through the oil pipe. The invention has the beneficial effects that: the invention provides a power generation device and a charging circuit on the maintenance vehicle body, and can timely provide an emergency charging service for the electric vehicle that is anchored due to the lack of electricity of the battery, and simultaneously provides a basic power source by using a fuel generator. It is convenient to use the gas station that can be seen everywhere to replenish, so that the anchored electric vehicle is not towed to the charging station. In the case that the existing electric vehicle charging station is temporarily set at a small point, the battery of the electric vehicle is broken and the battery is broken. The problem can be widely applied to various electric vehicle repair service industries. DRAWINGS
下面结合附图和具体实施方式对本发明作进一步说明： The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments:
图 1是本发明具体实施方式的结构示意图； 1 is a schematic structural view of a specific embodiment of the present invention;
图 2是图 1的俯视图。
具体实施方式 Figure 2 is a plan view of Figure 1. detailed description
如图 1、 图 2所示， 电动汽车应急充电维修车包括维修车本体 1 , 维修车本 体 1上设有充电用油箱 2及充电用燃油发电机 3、电源变压器 4 ,在本实施例中， 维修车本体 1釆用现有的小皮卡车改装， 利用其后车箱放置充电用油箱 2及充 电用燃油发电机 3 ,当然还可以采用现有小汽车的后尾箱来改装，则更方便灵活， 充电电用油箱 2不与维修车本体 1共用油箱可更安全， 燃油发电机 3可采用现 有通用的汽油或柴油发电机， 可输出直流电或交流电， 充电用油箱 2通过油管 5 与充电用燃油发电机 3连接为其供油， 充电用燃油发电机 3发出 220交流电与 电源变压器 4连接变压后输出电流到充电模块 6为电动汽车电池组充电， 充电 模块 6可选用目前各种通用的快充方案以缩短充电时间。 As shown in FIG. 1 and FIG. 2, the electric vehicle emergency charging maintenance vehicle includes a maintenance vehicle body 1 , and the maintenance vehicle body 1 is provided with a charging oil tank 2, a charging fuel generator 3, and a power transformer 4, in this embodiment, The maintenance vehicle body 1 is modified with the existing small pickup truck, and the charging fuel tank 2 and the charging fuel generator 3 are placed in the rear passenger compartment, and of course, the rear tail box of the existing automobile can be used for modification, which is more convenient and flexible. The charging fuel tank 2 does not share the fuel tank with the maintenance vehicle body 1 and can be safer. The fuel generator 3 can adopt the existing general gasoline or diesel generator, and can output direct current or alternating current, and the charging oil tank 2 passes through the oil pipe 5 and is charged. The fuel generator 3 is connected to supply oil, and the charging fuel generator 3 sends 220 alternating current and is connected to the power transformer 4 to convert the output current to the charging module 6 to charge the electric vehicle battery pack. The charging module 6 can be selected from various current general-purpose Fast charging solution to shorten charging time.
在维修车本体 1 的后车厢上， 还可装有电动汽车电池检测设备 7和电动汽 车控制电路板检测设备 8 ,电池检测设备 7可以充电前先检测电动汽车电池组是 否损坏， 而电动汽车控制电路板检测设备 8 则可根据需要安装不同厂家的检测 设备来检测控制电路板， 因各厂家具体设备不一， 在此不再详细描述。 On the rear compartment of the maintenance vehicle body 1, an electric vehicle battery detecting device 7 and an electric vehicle control circuit board detecting device 8 may be installed. The battery detecting device 7 can detect whether the electric vehicle battery pack is damaged before charging, and the electric vehicle control The circuit board detecting device 8 can detect the control circuit board by installing testing equipments of different manufacturers according to requirements, and the specific equipments of the manufacturers are different, and will not be described in detail herein.
以上所述仅为本发明的较佳实施例， 并非用来限定本发明的实施范围， 在 不脱离本发明的精神和技术特征情况下， 对本发明进行修改或者等同替换， 均 应涵盖在本发明的权利要求的保护范围当中。
The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and modifications or equivalents of the present invention are included in the present invention without departing from the spirit and scope of the invention. Among the scope of protection of the claims.
Claims
权 利 要 求 书 、 一种电动汽车应急充电维修车，包括作为载体的维修车本体，其特征在于： 所述维修车本体上设有充电用油箱及充电用燃油发电机、 电源变压器， 所 述充电用油箱通过油管与充电用燃油发电机连接为其供油， 所述充电用燃 油发电机与电源变压器连接变压后输出电流到充电模块为电动汽车电池 组充电。 、 如权利要求 1所述电动汽车应急充电维修车， 其特征在于： 所述充电模块 为快速充电模块。 、 如权利要求 2所述电动汽车应急充电维修车， 其特征在于： 所述维修车本 The invention provides an electric vehicle emergency charging maintenance vehicle, comprising: a maintenance vehicle body as a carrier, wherein: the maintenance vehicle body is provided with a charging oil tank, a charging fuel generator, and a power transformer, wherein the charging The fuel tank is connected to the fuel generator for charging by the oil pipe, and the fuel generator for charging is connected to the power transformer to convert the output current to the charging module to charge the battery pack of the electric vehicle. The electric vehicle emergency charging maintenance vehicle according to claim 1, wherein the charging module is a quick charging module. The electric vehicle emergency charging maintenance vehicle according to claim 2, wherein: said maintenance vehicle
、 如权利要求 3所述电动汽车应急充电维修车， 其特征在于： 所述维修车本 体上还设有电动汽车控制电路板检测设备以检测控制电路板。 、 如权利要求 1至 4任一权利要求所述电动汽车应急充电维修车， 其特征在 于： 所述维修车本体上还设有一蓄电池， 所述充电用燃油发电机与电源变 压器连接变压后输出电流到充电电路同时为蓄电池充电， 所述充电用油箱 内还设有一油泵 , 所述蓄电池为油泵供电提供动力使充电用油箱通过油管 为充电用燃油发电机供油。 、 如权利要求 1至 4任一权利要求所述电动汽车应急充电维修车， 其特征在
权 利 要 求 书 The electric vehicle emergency charging maintenance vehicle according to claim 3, wherein: the maintenance vehicle body is further provided with an electric vehicle control circuit board detecting device to detect the control circuit board. The electric vehicle emergency charging maintenance vehicle according to any one of claims 1 to 4, wherein: the maintenance vehicle body is further provided with a storage battery, and the charging fuel generator is connected to the power transformer to be transformed and output. The current is charged to the charging circuit and the battery is charged. The charging fuel tank is further provided with an oil pump, and the battery provides power for the oil pump to supply oil to the charging fuel generator through the oil pipe. An electric vehicle emergency charging maintenance vehicle according to any one of claims 1 to 4, characterized in that Claim
于： 所述维修车本体为燃油汽车。 如权利要求 1至 4任一权利要求所述电动汽车应急充电维修车， 其特征在 于： 所述维修车本体为电动汽车。
The maintenance vehicle body is a fuel automobile. The electric vehicle emergency charging maintenance vehicle according to any one of claims 1 to 4, wherein: the maintenance vehicle body is an electric vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2009/076389 WO2011079475A1 (en) | 2009-12-31 | 2009-12-31 | Emergency charging maintenance vehicle for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2009/076389 WO2011079475A1 (en) | 2009-12-31 | 2009-12-31 | Emergency charging maintenance vehicle for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2011079475A1 true WO2011079475A1 (en) | 2011-07-07 |
Family
ID=44226153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2009/076389 WO2011079475A1 (en) | 2009-12-31 | 2009-12-31 | Emergency charging maintenance vehicle for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2011079475A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8862404B2 (en) | 2013-03-13 | 2014-10-14 | Ford Global Technologies, Llc | Electric vehicle emergency recharge assistance |
| EP3451486A1 (en) * | 2017-09-01 | 2019-03-06 | Scania CV AB | System for charging an electrically powered vehicle |
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- 2009-12-31 WO PCT/CN2009/076389 patent/WO2011079475A1/en active Application Filing
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| EP0412051A1 (en) * | 1989-07-31 | 1991-02-06 | Maschinenfabrik Rieter Ag | Device for exchanging and loading of energy accumulators for transportation vehicles |
| CN1194920A (en) * | 1997-05-20 | 1998-10-07 | 邵满柏 | Power supplying combiner for electric vehicle |
| US5998963A (en) * | 1998-06-11 | 1999-12-07 | Aarseth; Einar | Electric vehicle service center and method for exchanging and charging vehicle batteries |
| CN1855666A (en) * | 2005-03-29 | 2006-11-01 | 三菱扶桑卡客车株式会社 | Battery charging system for hybrid electric vehicles |
| CN201154672Y (en) * | 2008-01-30 | 2008-11-26 | 杨立如 | Small-sized spare magnetodynamo for electric vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8862404B2 (en) | 2013-03-13 | 2014-10-14 | Ford Global Technologies, Llc | Electric vehicle emergency recharge assistance |
| EP3451486A1 (en) * | 2017-09-01 | 2019-03-06 | Scania CV AB | System for charging an electrically powered vehicle |
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