CN107364328A - 混合动力汽车 - Google Patents

混合动力汽车 Download PDF

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CN107364328A
CN107364328A CN201710511927.5A CN201710511927A CN107364328A CN 107364328 A CN107364328 A CN 107364328A CN 201710511927 A CN201710511927 A CN 201710511927A CN 107364328 A CN107364328 A CN 107364328A
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hybrid vehicle
energy storage
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瞿欢欢
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Suzhou Bo Bo Biotechnology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/28—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the electric energy storing means, e.g. batteries or capacitors
    • 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
    • B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
    • 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
    • B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/006—Converting flow of air into electric energy, e.g. by using wind turbines
    • 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

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

本发明提供一种混合动力汽车，该混合动力汽车包括汽车主体、太阳能电池板、风力发电机、储能设备、DC/DC变换器、AC/DC变换器、驱动电机、支架、控制器、显示器、超级电容器以及燃油发动机。本发明采用风能以及太阳能作为电能的来源，充分利用存在与自然界中的清洁可再生能源，有效的降低了成本，并且安全环保。且采用超级电容器作为混合动力汽车的缓冲电源，能够有效的避免能源的浪费，并且保护储能设备以及驱动电机，延长其使用寿命。

Description

混合动力汽车
技术领域
本发明涉及一种混合动力汽车，尤其涉及一种太阳能风能以及燃油混合动力汽车。
背景技术
随着社会的进步，经济的发展，汽车已经成为人们普遍使用的交通工具之一。但是经济的发展伴随着资源的枯竭与环境的污染。汽车在使用的过程中消耗燃油产生大量尾气。电动汽车作为一种安全，少污染，使用成本低的新型交通工具，其受到国家政策的支持，具有很大的发展潜力。但是由于现在的电池的容量无法支持汽车的获得较大行程，所以通常采用常规驱动与电驱动相结合的混合动力系统。在电驱动的过程中会由于存在以下电流电压变化，尤其在混合动力汽车上下坡或者加速减速的时候。在这些过程中会导致温度的升高以及能源的浪费。
发明内容
为了实现根据本发明的这些目的和其它优点，提供了一种混合动力汽车。该混合动力汽车包括汽车主体、太阳能电池板、风力发电机、储能设备、DC/DC变换器、AC/DC变换器、驱动电机、支架、控制器、显示器、超级电容器以及燃油发动机。还包括由一个通风孔、一个散热片以及一个散热风扇组成的散热装置。其中，，所述的DC/DC变换器为两个；DC/DC变换器1连接太阳能电池板与储能设备，DC/DC变换器2连接控制器与驱动电机；储能设备与控制器的输入端口相连；电量显示器与控制器的输出端口相连；所述AC/DC变换器分别连接风力发电机和储能设备；所述的超级电容器分别连接储能装置与驱动电机。
所述的控制器包括主电路、信号处理电路、采样电路、微处理器、控制电路、充放电切换回路以及电动机正反转定时控制电路；其中，主电路、信号处理电路、采样电路、控制电路、充放电切换回路以及电动机正反转定时控制电路与微处理器连接。
优选的是，所述的控制器还连接一个键盘。
优选的是，所述的储能设备为蓄电池组、锂电池组或者其组合。
优选的是，所述的控制器还连接一个稳压组件、一个电流调节组件以及一个运行控制组件。
在白天，汽车在运行途中储能设备电量过低时，电量显示器会发出警报，司机可以通过控制器上的键盘将电驱动转换成燃油发动机驱动，并且太阳能电池板以及风力发电机实现边运行边充电。待电量显示器显示储能设备充满电时，司机可将驱动模式由燃油发动机驱动模式变换为电驱动模式。当停车后，控制器会自动对储能设备进行充电。
在汽车上坡或者加速时，需要的电池输出功率大于其正常运行所需的功率；并且在下坡或者减速的时候，需要的电池输出功率小于其正常运行所需的功率。在这些过程中加入一个超级电容器，能够在下坡或者减速的时候将多余的电能储存起来，并且在上坡或者加速时，取用超级电容器中的电能。这不但可以有效降低能源的浪费，而且能够有效的保护储能设备以及电机，延长其使用寿命。
本发明至少具有以下有益效果：
1)本发明采用风能以及太阳能作为电能的来源，充分利用存在与自然界中的清洁可再生能源，有效的降低了成本，并且环保。
2)本发明采用超级电容器作为混合动力汽车的缓冲电源，能够有效的避免能源的浪费，并且保护储能设备以及驱动电机，延长其使用寿命。
本发明的其它优点、目标和特征将部分通过下面的说明体现，部分还将通过对本发明的研究和实践而为本领域的技术人员所理解。
附图说明
图1为本发明的混合动力汽车示意图。
图中，1-太阳能电池板，2-控制器，3-驱动电机，4-DC/DC变换器2，5-燃油发动机，6-电量显示器，7-超级电容器，8-DC/DC变换器1，9-储能装置，10-风力发电机以及AC/DC变换器。
具体实施方式
下面结合附图对本发明做进一步的详细说明，以令本领域技术人员参照说明书文字能够据以实施：
本发明提供了一种混合动力汽车。该混合动力汽车包括汽车主体、太阳能电池板、风力发电机、储能设备、DC/DC变换器、AC/DC变换器、驱动电机、支架、控制器、显示器、超级电容器以及燃油发动机。还包括由一个通风孔、一个散热片以及一个散热风扇组成的散热装置。其中，，所述的DC/DC变换器为两个；DC/DC变换器1连接太阳能电池板与储能设备，DC/DC变换器2连接控制器与驱动电机；储能设备与控制器的输入端口相连；电量显示器与控制器的输出端口相连；所述AC/DC变换器分别连接风力发电机和储能设备；所述的超级电容器分别连接储能装置与驱动电机。
所述的控制器包括主电路、信号处理电路、采样电路、微处理器、控制电路、充放电切换回路以及电动机正反转定时控制电路；其中，主电路、信号处理电路、采样电路、控制电路、充放电切换回路以及电动机正反转定时控制电路与微处理器连接。所述的控制器还连接一个键盘。所述的储能设备为蓄电池组、锂电池组或者其组合。所述的控制器还连接一个稳压组件、一个电流调节组件以及一个运行控制组件。
在白天，汽车在运行途中储能设备电量过低时，电量显示器会发出警报，司机可以通过控制器上的键盘将电驱动转换成燃油发动机驱动，并且太阳能电池板以及风力发电机实现边运行边充电。待电量显示器显示储能设备充满电时，司机可将驱动模式由燃油发动机驱动模式变换为电驱动模式。当停车后，控制器会自动对储能设备进行充电。
在汽车上坡或者加速时，需要的电池输出功率大于其正常运行所需的功率；并且在下坡或者减速的时候，需要的电池输出功率小于其正常运行所需的功率。在这些过程中加入一个超级电容器，能够在下坡或者减速的时候将多余的电能储存起来，并且在上坡或者加速时，取用超级电容器中的电能。这不但可以有效降低能源的浪费，而且能够有效的保护储能设备以及电机，延长其使用寿命。
尽管本发明的实施方案已公开如上，但其并不仅仅限于说明书和实施方式中所列运用。它完全可以被适用于各种适合本发明的领域。对于熟悉本领域的人员而言，可容易地实现另外的修改。因此在不背离权利要求及等同范围所限定的一般概念下，本发明并不限于特定的细节和这里示出与描述的图例。

Claims (6)

1.一种混合动力汽车，其特征在于，包括汽车主体、太阳能电池板、风力发电机、储能设备、DC/DC变换器、AC/DC变换器、驱动电机、支架、控制器、显示器、超级电容器以及燃油发动机；
其中，所述的DC/DC变换器为两个；DC/DC变换器1连接太阳能电池板与储能设备，DC/DC变换器2连接控制器与驱动电机；储能设备与控制器的输入端口相连；电量显示器与控制器的输出端口相连；所述AC/DC变换器分别连接风力发电机和储能设备；所述的超级电容器分别连接储能装置与驱动电机。
2.根据权利要求1所述的混合动力汽车，其特征在于，所述的控制器还连接一个键盘。
3.根据权利要求1所述的混合动力汽车，其特征在于，所述的控制器包括主电路、信号处理电路、采样电路、微处理器、控制电路、充放电切换回路以及电动机正反转定时控制电路；其中，主电路、信号处理电路、采样电路、控制电路、充放电切换回路以及电动机正反转定时控制电路与微处理器连接。
4.根据权利要求1所述的混合动力汽车，其特征在于，所述的储能设备为蓄电池组、锂电池组或者其组合。
5.根据权利要求1所述的混合动力汽车，其特征在于，所述的控制器还连接一个稳压组件、一个电流调节组件以及一个运行控制组件。
6.根据权利要求1所述的混合动力汽车，其特征在于，所述的混合动力汽车还包括一个散热装置，所述散热装置包括一个通风孔、一个散热片以及一个散热风扇。
CN201710511927.5A 2017-06-27 2017-06-27 混合动力汽车 Pending CN107364328A (zh)

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