WO2017059662A1 - 一种用于新能源汽车的增程式混合动力*** - Google Patents

一种用于新能源汽车的增程式混合动力*** Download PDF

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Publication number
WO2017059662A1
WO2017059662A1 PCT/CN2016/077275 CN2016077275W WO2017059662A1 WO 2017059662 A1 WO2017059662 A1 WO 2017059662A1 CN 2016077275 W CN2016077275 W CN 2016077275W WO 2017059662 A1 WO2017059662 A1 WO 2017059662A1
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measuring module
diode
electrically connected
rectifier
extended
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PCT/CN2016/077275
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English (en)
French (fr)
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张萍
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张萍
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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
    • 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
    • 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
    • B60K6/26—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 motors or the generators
    • 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
    • B60K6/36—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 transmission gearings

Definitions

  • the present invention relates to an extended-range hybrid system for a new energy vehicle.
  • Electric vehicles are the representatives of new energy applications. Although pure electric vehicles do not emit any pollutants at all when they are driving, the current power storage technology cannot guarantee enough power reserves for the vehicles themselves, so the short cruising range is a fatal weakness.
  • the technical problem to be solved by the present invention is to provide an extended-range hybrid power system for a new energy vehicle with a hybrid power function in order to overcome the shortcomings of the prior art electric vehicle.
  • an extended-program hybrid power system for a new energy vehicle comprising a central control device, a measuring mechanism connected to the central control device, a driving mechanism and a power generating mechanism, the driving The mechanism includes a battery pack, a driving motor and a reduction gear, the battery pack is electrically connected to the driving motor, the driving motor is connected to the reduction gear, and the battery pack and the driving motor are connected to the central control device;
  • the power generation mechanism includes an alternator, a speed increasing gear, an engine, a fuel tank, and a rectifier, the fuel tank is connected to an engine, and the engine is connected to an alternator through a speed increasing gear, the alternator and the battery pack Electrically connected, the rectifier is electrically connected to the battery pack, the driving motor and the alternator, respectively, the rectifier is electrically connected to the central control device, and the alternator is electrically connected to the central control device;
  • the measuring mechanism includes a fuel measuring module, a voltage measuring module, a rotational speed measuring module, and a current measuring And a fuel metering module, a voltage measuring module, a speed measuring module, a current measuring module, and a power measuring module are all connected to a central control device, and the fuel tank is electrically connected to the fuel measuring module, the battery pack Electrically connected to the voltage measurement module, the current measurement module, and the power measurement module;
  • a rectifier module is disposed in the rectifier, the rectifier module includes a rectifier circuit, and the rectifier circuit includes a rectifier bridge, a first resistor, a triode, a first diode, a second diode, a third diode, and a a capacitor and a second capacitor, the output end of the rectifier bridge is connected in parallel with the first resistor, the base of the triode is connected to the cathode of the first diode and connected to the emitter of the triode through the first diode, The base of the triode is connected to the collector of the triode through a series circuit of a first resistor and a second capacitor, and the emitter of the triode is connected to the cathode of the third diode through the first capacitor and passes through the first capacitor and the a series circuit composed of three diodes is connected to the collector of the triode, and the collector of the triode is connected to the cathode of the second diode through a second capacitor, and the anode and
  • the driving motor is a double salient permanent magnet motor.
  • the battery pack includes a plurality of lithium cobalt oxide batteries.
  • the fuel measurement module is electrically connected to a liquid level sensor
  • the rotation speed measurement module is electrically connected to a rotation speed sensor
  • the current measurement module is electrically connected to a current transformer
  • the voltage measurement module is electrically connected.
  • the triode is a PNP triode.
  • the engine is a rotary piston type internal combustion engine.
  • the driving motor is electrically connected to a motor driving module
  • the motor driving module includes a motor driving circuit
  • the motor driving circuit includes a second resistor, a third capacitor, a relay, a switch, and a motor
  • the positive input end of the relay is grounded through a series circuit composed of a second resistor and a third capacitor
  • the negative input end of the relay is grounded, and two outputs of the relay, one of which is combined with a switch and a motor
  • the series circuit is connected.
  • the fuel tank has a capacity of 3L.
  • the utility model has the beneficial effects that the extended-range hybrid power system for a new energy vehicle can generate power through a power generation mechanism, thereby ensuring the endurance capability of the automobile, and at the same time, the power generation efficiency of the power generation mechanism can be improved by the rectifier circuit, and the system is further improved. Reliability; not only that, the real-time measurement of vehicle parameters by various measurement modules in the measurement mechanism ensures the reliability and safety of the system.
  • FIG. 1 is a system schematic diagram of an extended-range hybrid power system for a new energy vehicle of the present invention
  • FIG. 2 is a circuit schematic diagram of a rectifier circuit of an extended-range hybrid power system for a new energy vehicle of the present invention
  • FIG. 3 is a circuit schematic diagram of a motor drive circuit of an extended-range hybrid power system for a new energy vehicle of the present invention
  • an extended-range hybrid system for a new energy vehicle includes a central control device 1, a measuring mechanism connected to the central control device 1, a driving mechanism, and a power generating mechanism, and the driving mechanism includes a battery pack 2, a drive motor 3 and a reduction gear 4, the battery pack 2 is electrically connected to a drive motor 3, the drive motor 3 is drivingly connected to a reduction gear 4, and the battery pack 2 and the drive motor 3 are both connected to a central control unit 1 connection;
  • the power generation mechanism includes an alternator 5, a speed increasing gear 6, an engine 7, a fuel tank 8, and a rectifier 9, which is connected to an engine 7, which is driven by a speed increasing gear 6 and an alternator 5.
  • the alternator 5 is electrically connected to the battery pack 2
  • the rectifier 9 is electrically connected to the battery pack 2, the drive motor 3 and the alternator 5, respectively, and the rectifier 9 is electrically connected to the central control device 1,
  • the alternator 5 is electrically connected to the central control device 1;
  • the measuring mechanism comprises a fuel measuring module 10, a voltage measuring module 11, a rotational speed measuring module 12, a current measuring module 13 and a power measuring module 14, the fuel measuring module 10, the voltage measuring module 11, the rotational speed measuring module 12, and the current measuring module 13 and the power measurement module 14 are both connected to the central control device 1, the fuel tank 8 is electrically connected to the fuel measurement module 10, and the battery pack 2 is electrically connected to the voltage measurement module 11, the current measurement module 13, and the power measurement module 14, respectively. ;
  • the rectifier 9 is provided with a rectifier module, and the rectifier module includes a rectifier circuit, and the rectifier circuit includes a rectifier bridge BR1, a first resistor R1, a transistor Q1, a first diode D1, and a second diode D2.
  • the output of the rectifier bridge BR1 is connected in parallel with the first resistor R1, and the base of the transistor Q1 is connected to the cathode of the first diode D1 and passes through
  • the first diode D1 is connected to the emitter of the transistor Q1, and the base of the transistor Q1 is connected to the collector of the transistor Q1 through a series circuit composed of the first resistor R1 and the second capacitor C2, and the emitter of the transistor Q1 Connected to the cathode of the third diode D3 through the first capacitor C1 and through the first capacitor C1 and the third diode
  • the series circuit composed of the tube D3 is connected to the collector of the transistor Q1, the collector of the transistor Q1 is connected to the cathode of the second diode D2 through the second capacitor C2, and the anode and the third of the second diode D2
  • the cathode of diode D3 is connected.
  • the driving motor 3 is a double salient permanent magnet motor.
  • the battery pack 2 includes a plurality of lithium cobalt oxide batteries.
  • the fuel measurement module 10 is electrically connected to a liquid level sensor
  • the rotation speed measurement module 12 is electrically connected to a rotation speed sensor
  • the current measurement module 13 is electrically connected to a current transformer, the voltage measurement.
  • the module 11 is electrically connected to a voltage transformer.
  • the transistor Q1 is a PNP transistor.
  • the engine 7 is a rotary piston type internal combustion engine.
  • the driving motor 3 is electrically connected to a motor driving module, and the motor driving module comprises a motor driving circuit, and the motor driving circuit comprises a second resistor R2, a third capacitor C3, a relay K1, a switch S1 and a motor M,
  • the positive input terminal of the relay K1 is grounded through a series circuit composed of a second resistor R2 and a third capacitor C3.
  • the negative input terminal of the relay K1 is grounded, and two outputs of the relay K1, one of the output terminals and the switch A series circuit composed of S1 and motor M is connected.
  • the fuel tank 8 has a capacity of 3L.
  • the central control device 1 In the extended-range hybrid power system for a new energy vehicle, the central control device 1 is used to control the driving mechanism to drive the vehicle to travel, and then the various parameters of the automobile are detected by the measuring mechanism, and when the power is insufficient, the power generating mechanism is controlled. Power generation to ensure the car's endurance.
  • the driving mechanism when the battery pack 2 supplies electric energy, the driving motor 3 can operate normally, and the driving motor 3 drives the driving of the automobile by driving the reduction gear 4; in the power generating mechanism, when the power is insufficient, the fuel tank 8 is meeting When the fuel is injected into the engine 7, the engine 7 starts to work.
  • the engine 7 controls the alternator 5 to generate electricity through the speed increasing gear 6, and then rectifies through the rectifier 9, supplies the electric energy to the battery pack 2 for storage, or directly supplies the drive.
  • the motor 3 operates to ensure the endurance of the vehicle; in the measuring mechanism, the fuel measuring module 10 is used to detect the fuel in the fuel tank 8, and the voltage measuring module 11, the current measuring module 13 and the power measuring module 14 respectively The operating voltage, the operating current and the real-time power of the battery pack 2 are detected to ensure the reliability of the system, and the rotational speed measuring module 12 is used for measuring the rotational speed of the automobile.
  • the rectifier circuit in the extended-mix hybrid system for the new energy vehicle effectively suppresses the ripple circuit in the circuit through the first capacitor C1, and the efficiency of the circuit is about 80%, which greatly improves the utilization of the power generation mechanism.
  • the rate increases the reliability of the system.
  • the extended-range hybrid power system for a new energy vehicle can generate power through a power generation mechanism, thereby ensuring the endurance capability of the vehicle, and at the same time, the power generation efficiency of the power generation mechanism can be improved by the rectifier circuit, and the system is further improved. Reliability; not only that, the real-time measurement of vehicle parameters by various measurement modules in the measurement mechanism ensures the reliability and safety of the system.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

本发明涉及一种用于新能源汽车的增程式混合动力***，包括中央控制装置、与中央控制装置连接的测量机构、驱动机构和发电机构，所述驱动机构包括电池组、驱动电机和减速齿轮，所述电池组与驱动电机电连接，所述驱动电机与减速齿轮传动连接，所述电池组和驱动电机均与中央控制装置连接，所述发电机构包括交流发电机、增速齿轮、发动机、燃料箱和整流器，所述燃料箱与发动机连接，该用于新能源汽车的增程式混合动力***通过发电机构能够进行发电，保证了汽车的续航能力，同时通过整流电路能够提高发电机构的发电效率，进一步提高了***的可靠性；不仅如此，通过测量机构中的各个测量模块对汽车的参数进行实时测量，保证了***的可靠性和安全性。

Description

一种用于新能源汽车的增程式混合动力*** 技术领域
本发明涉及一种用于新能源汽车的增程式混合动力***。
背景技术
随着科技的发展和社会的进步，人们对于能源的需求越来越高，而且伴随着环保意识的增强，人们开始对清洁能源进行运用。
电动汽车就是新能源应用的代表，虽然纯电动车在行驶时完全没有任何污染物排放，但目前的电量存储技术还不能保障足够车辆自身足够的电力储备，因此续航里程短就是致命的弱点。
发明内容
本发明要解决的技术问题是：为了克服现有技术电动汽车续航能力短的不足，提供一种具有混合动力功能的用于新能源汽车的增程式混合动力***。
本发明解决其技术问题所采用的技术方案是：一种用于新能源汽车的增程式混合动力***，包括中央控制装置、与中央控制装置连接的测量机构、驱动机构和发电机构，所述驱动机构包括电池组、驱动电机和减速齿轮，所述电池组与驱动电机电连接，所述驱动电机与减速齿轮传动连接，所述电池组和驱动电机均与中央控制装置连接；
所述发电机构包括交流发电机、增速齿轮、发动机、燃料箱和整流器，所述燃料箱与发动机连接，所述发动机通过增速齿轮与交流发电机传动连接，所述交流发电机与电池组电连接，所述整流器分别与电池组、驱动电机和交流发电机电连接，所述整流器与中央控制装置电连接，所述交流发电机与中央控制装置电连接；
所述测量机构包括燃料测量模块、电压测量模块、转速测量模块、电流测 量模块和电量测量模块，所述燃料测量模块、电压测量模块、转速测量模块、电流测量模块和电量测量模块均与中央控制装置连接，所述燃料箱与燃料测量模块电连接，所述电池组分别与电压测量模块、电流测量模块和电量测量模块电连接；
所述整流器中设有整流模块，所述整流模块包括整流电路，所述整流电路包括整流桥、第一电阻、三极管、第一二极管、第二二极管、第三二极管、第一电容和第二电容，所述整流桥的输出端与第一电阻并联，所述三极管的基极与第一二极管的阴极连接且通过第一二极管与三极管的发射极连接，所述三极管的基极通过第一电阻和第二电容组成的串联电路与三极管的集电极连接，所述三极管的发射极通过第一电容与第三二极管的阴极连接且通过第一电容和第三二极管组成的串联电路与三极管的集电极连接，所述三极管的集电极通过第二电容与第二二极管的阴极连接，所述第二二极管的阳极与第三二极管的阴极连接。
作为优选，为了提高汽车的驱动能力和降低成本，所述驱动电机为双凸极永磁电动机。
作为优选，为了提高电池组的蓄电能力，所述电池组包括若干钴酸锂电池。
作为优选，为了提高测量精确，所述燃料测量模块电连接有液位传感器，所述转速测量模块电连接有转速传感器，所述电流测量模块电连接有电流互感器，所述电压测量模块电连接有电压互感器。
作为优选，所述三极管为PNP三极管。
作为优选，所述发动机为旋转活塞式内燃机。
作为优选，所述驱动电机电连接有电机驱动模块，所述电机驱动模块包括电机驱动电路，所述电机驱动电路包括第二电阻、第三电容、继电器、开关和 电机，所述继电器的正输入端通过第二电阻和第三电容组成的串联电路接地，所述继电器的负输入端接地，所述继电器的两个输出端，其中一个输出端与开关和电机组成的串联电路连接。
作为优选，所述燃料箱的容量为3L。
本发明的有益效果是，该用于新能源汽车的增程式混合动力***通过发电机构能够进行发电，保证了汽车的续航能力，同时通过整流电路能够提高发电机构的发电效率，进一步提高了***的可靠性；不仅如此，通过测量机构中的各个测量模块对汽车的参数进行实时测量，保证了***的可靠性和安全性。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的用于新能源汽车的增程式混合动力***的***原理图；
图2是本发明的用于新能源汽车的增程式混合动力***的整流电路的电路原理图；
图3是本发明的用于新能源汽车的增程式混合动力***的电机驱动电路的电路原理图；
图中：1.中央控制装置，2.电池组，3.驱动电机，4.减速齿轮，5.交流发电机，6.增速齿轮，7.发动机，8.燃料箱，9.整流器，10.燃料测量模块，11.电压测量模块，12.转速测量模块，13.电流测量模块，14.电量测量模块，BR1.整流桥，R1.第一电阻，R2.第二电阻，Q1.三极管，D1.第一二极管，D2.第二二极管，D3.第三二极管，C1.第一电容，C2.第二电容，C3.第三电容，K1.继电器，S1.开关，M.电机。
具体实施方式
现在结合附图对本发明作进一步详细的说明。这些附图均为简化的示意图， 仅以示意方式说明本发明的基本结构，因此其仅显示与本发明有关的构成。
如图1-图3所示，一种用于新能源汽车的增程式混合动力***，包括中央控制装置1、与中央控制装置1连接的测量机构、驱动机构和发电机构，所述驱动机构包括电池组2、驱动电机3和减速齿轮4，所述电池组2与驱动电机3电连接，所述驱动电机3与减速齿轮4传动连接，所述电池组2和驱动电机3均与中央控制装置1连接；
所述发电机构包括交流发电机5、增速齿轮6、发动机7、燃料箱8和整流器9，所述燃料箱8与发动机7连接，所述发动机7通过增速齿轮6与交流发电机5传动连接，所述交流发电机5与电池组2电连接，所述整流器9分别与电池组2、驱动电机3和交流发电机5电连接，所述整流器9与中央控制装置1电连接，所述交流发电机5与中央控制装置1电连接；
所述测量机构包括燃料测量模块10、电压测量模块11、转速测量模块12、电流测量模块13和电量测量模块14，所述燃料测量模块10、电压测量模块11、转速测量模块12、电流测量模块13和电量测量模块14均与中央控制装置1连接，所述燃料箱8与燃料测量模块10电连接，所述电池组2分别与电压测量模块11、电流测量模块13和电量测量模块14电连接；
所述整流器9中设有整流模块，所述整流模块包括整流电路，所述整流电路包括整流桥BR1、第一电阻R1、三极管Q1、第一二极管D1、第二二极管D2、第三二极管D3、第一电容C1和第二电容C2，所述整流桥BR1的输出端与第一电阻R1并联，所述三极管Q1的基极与第一二极管D1的阴极连接且通过第一二极管D1与三极管Q1的发射极连接，所述三极管Q1的基极通过第一电阻R1和第二电容C2组成的串联电路与三极管Q1的集电极连接，所述三极管Q1的发射极通过第一电容C1与第三二极管D3的阴极连接且通过第一电容C1和第三二极 管D3组成的串联电路与三极管Q1的集电极连接，所述三极管Q1的集电极通过第二电容C2与第二二极管D2的阴极连接，所述第二二极管D2的阳极与第三二极管D3的阴极连接。
作为优选，为了提高汽车的驱动能力和降低成本，所述驱动电机3为双凸极永磁电动机。
作为优选，为了提高电池组2的蓄电能力，所述电池组2包括若干钴酸锂电池。
作为优选，为了提高测量精确，所述燃料测量模块10电连接有液位传感器，所述转速测量模块12电连接有转速传感器，所述电流测量模块13电连接有电流互感器，所述电压测量模块11电连接有电压互感器。
作为优选，所述三极管Q1为PNP三极管。
作为优选，所述发动机7为旋转活塞式内燃机。
作为优选，所述驱动电机3电连接有电机驱动模块，所述电机驱动模块包括电机驱动电路，所述电机驱动电路包括第二电阻R2、第三电容C3、继电器K1、开关S1和电机M，所述继电器K1的正输入端通过第二电阻R2和第三电容C3组成的串联电路接地，所述继电器K1的负输入端接地，所述继电器K1的两个输出端，其中一个输出端与开关S1和电机M组成的串联电路连接。
作为优选，所述燃料箱8的容量为3L。
该用于新能源汽车的增程式混合动力***中：中央控制装置1用于控制驱动机构驱动汽车的行进，再通过测量机构对汽车的各个参数进行检测，当电量不足时，就会控制发电机构进行发电，保证汽车的续航能力。其中在驱动机构中，电池组2提供电能，则驱动电机3就能正常运行，驱动电机3通过驱动减速齿轮4来驱动汽车的行进；在发电机构中，当电量不足时，则燃料箱8就会 向发动机7注入燃料，则发动机7就会开始做功，发动机7通过增速齿轮6控制交流发电机5发电，再通过整流器9就行整流，将电能提供给电池组2进行存储，或者直接提供给驱动电机3进行工作，从而保证了汽车的续航能力；在测量机构中，燃料测量模块10用来对燃料箱8中的燃料进行检测，电压测量模块11、电流测量模块13和电量测量模块14分别用来对电池组2的工作电压、工作电流和实时电量进行检测，从而保证***的可靠性，转速测量模块12用于对汽车的转速进行测量。
该用于新能源汽车的增程式混合动力***中的整流电路，通过第一电容C1有效抑制了电路中的纹波电路，而且该电路的效率约为80％，极大提高了发电机构的利用率，提高了***的可靠性。
与现有技术相比，该用于新能源汽车的增程式混合动力***通过发电机构能够进行发电，保证了汽车的续航能力，同时通过整流电路能够提高发电机构的发电效率，进一步提高了***的可靠性；不仅如此，通过测量机构中的各个测量模块对汽车的参数进行实时测量，保证了***的可靠性和安全性。
以上述依据本发明的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项发明技术思想的范围内，进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。

Claims (8)

  1. 一种用于新能源汽车的增程式混合动力***，其特征在于，包括中央控制装置(1)、与中央控制装置(1)连接的测量机构、驱动机构和发电机构，所述驱动机构包括电池组(2)、驱动电机(3)和减速齿轮(4)，所述电池组(2)与驱动电机(3)电连接，所述驱动电机(3)与减速齿轮(4)传动连接，所述电池组(2)和驱动电机(3)均与中央控制装置(1)连接；
    所述发电机构包括交流发电机(5)、增速齿轮(6)、发动机(7)、燃料箱(8)和整流器(9)，所述燃料箱(8)与发动机(7)连接，所述发动机(7)通过增速齿轮(6)与交流发电机(5)传动连接，所述交流发电机(5)与电池组(2)电连接，所述整流器(9)分别与电池组(2)、驱动电机(3)和交流发电机(5)电连接，所述整流器(9)与中央控制装置(1)电连接，所述交流发电机(5)与中央控制装置(1)电连接；
    所述测量机构包括燃料测量模块(10)、电压测量模块(11)、转速测量模块(12)、电流测量模块(13)和电量测量模块(14)，所述燃料测量模块(10)、电压测量模块(11)、转速测量模块(12)、电流测量模块(13)和电量测量模块(14)均与中央控制装置(1)连接，所述燃料箱(8)与燃料测量模块(10)电连接，所述电池组(2)分别与电压测量模块(11)、电流测量模块(13)和电量测量模块(14)电连接；
    所述整流器(9)中设有整流模块，所述整流模块包括整流电路，所述整流电路包括整流桥(BR1)、第一电阻(R1)、三极管(Q1)、第一二极管(D1)、第二二极管(D2)、第三二极管(D3)、第一电容(C1)和第二电容(C2)，所述整流桥(BR1)的输出端与第一电阻(R1)并联，所述三极管(Q1)的基极与第一二极管(D1)的阴极连接且通过第一二极管(D1)与三极管(Q1)的发射极连接，所述三极管(Q1)的基极通过第一电阻(R1)和第二电容(C2)组成的串 联电路与三极管(Q1)的集电极连接，所述三极管(Q1)的发射极通过第一电容(C1)与第三二极管(D3)的阴极连接且通过第一电容(C1)和第三二极管(D3)组成的串联电路与三极管(Q1)的集电极连接，所述三极管(Q1)的集电极通过第二电容(C2)与第二二极管(D2)的阴极连接，所述第二二极管(D2)的阳极与第三二极管(D3)的阴极连接。
  2. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述驱动电机(3)为双凸极永磁电动机。
  3. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述电池组(2)包括若干钴酸锂电池。
  4. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述燃料测量模块(10)电连接有液位传感器，所述转速测量模块(12)电连接有转速传感器，所述电流测量模块(13)电连接有电流互感器，所述电压测量模块(11)电连接有电压互感器。
  5. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述三极管(Q1)为PNP三极管。
  6. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述发动机(7)为旋转活塞式内燃机。
  7. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述驱动电机(3)电连接有电机驱动模块，所述电机驱动模块包括电机驱动电路，所述电机驱动电路包括第二电阻(R2)、第三电容(C3)、继电器(K1)、开关(S1)和电机(M)，所述继电器(K1)的正输入端通过第二电阻(R2)和第三电容(C3)组成的串联电路接地，所述继电器(K1)的负输入端接地，所述继电器(K1)的两个输出端，其中一个输出端与开关(S1)和电机(M)组成 的串联电路连接。
  8. 如权利要求1所述的用于新能源汽车的增程式混合动力***，其特征在于，所述燃料箱(8)的容量为3L。
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