CN202557274U - Hybrid power train - Google Patents

Hybrid power train Download PDF

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Publication number
CN202557274U
CN202557274U CN2011203526792U CN201120352679U CN202557274U CN 202557274 U CN202557274 U CN 202557274U CN 2011203526792 U CN2011203526792 U CN 2011203526792U CN 201120352679 U CN201120352679 U CN 201120352679U CN 202557274 U CN202557274 U CN 202557274U
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China
Prior art keywords
rotating parts
mechanical coupler
mechanically connected
hybrid power
power system
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Expired - Lifetime
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CN2011203526792U
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Chinese (zh)
Inventor
P·古滕伯格
B·詹姆斯
A·奥斯汀
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Romax Technology Ltd
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Romax Technology Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
    • 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
    • B60K6/38—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 driveline clutches
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
    • 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
    • B60K6/42—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 the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • 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
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B60W10/115—Stepped gearings with planetary gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • B60K2006/262—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 the motor or generator are used as clutch, e.g. between engine and driveshaft
    • 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
    • B60K2006/264—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 with outer rotor and inner stator
    • 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
    • B60K6/38—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 driveline clutches
    • B60K2006/381—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 driveline clutches characterized by driveline brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for 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
    • Y02T10/62—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
    • Y02T10/64—Electric machine technologies in electromobility

Abstract

A hybrid power train for interconnecting an output of an engine to a drive is provided. The hybrid power train comprises: an electrical rotating machine, including a first and a second rotatable member and capable of serving as a generator or a motor; an energy storage device electrically connected to the electrical rotating machine and configured to supply electrical power to or receive electrical power from the electrical rotating machine; a first and second mechanical coupling device capable of being selected to reversibly connect the first and second rotatable member, respectively, to the output of the engine; a third mechanical coupling device capable of being selected to reversibly connect one of the rotatable members to a ground point, in which the other of the rotatable members is mechanically connected to an output of the electrical rotating machine; and wherein the hybrid power train operates in different modes according to which of the mechanical coupling devices are selected to connect.

Description

Hybrid power system
Technical field
The embodiment of the utility model relates to hybrid power system; And more specifically relate to the hybrid power system that the output of engine is interconnected to driving; This hybrid power system comprises rotating machine, and this rotating machine has two electric rotating members and can be configured to as electrical motor or electrical generator operation.Hybrid power system also comprises three mechanical coupler, and these devices can be selected each parts with reversible ground couple drive, thereby allows hybrid drive train to operate with different patterns.Hybrid power system also comprises energy storing device, being used for to it electric power being provided when rotating machine during as electric motor operated, and is used for when rotating machine is operated as electrical generator storage from the electric power of rotating machine.
Background technology
Current, most of road traveling vehicles use the combustion engine that power is provided through gasoline, diesel oil, ethanol, blue gas, biological fuel or any combustible liquid fuel, and this combustion engine is coupled to the gear case that propulsion source is connected to wheel of vehicle with different ratios.Yet this requires the speed of propulsion source and moment of torsion to change, to allow that the moment of torsion and the rate delivery of expectation are delivered to wheel.In these cases, propulsion source can not operation under its peak efficiency state continuously.Further, when car retardation, consume for the kinetic energy that vehicle is slowed down obtain from vehicle is used as heat waste, thereby be dissipated in the brake system.
Through motor/generator and power storage device and internal combustion engine combination having been carried out proofreading and correct the previous trial of these problems.These trials are very successful, but most systems requires many parts, and require to use two motor/generators.Majority in these systems can not be striden the driving conditions of wide region and the optimal operation conditions of internal combustion engine and motor/generator is provided, thereby causes the fuel efficiency less than the best.
The demand that the utility model that is proposed allows to depend on chaufeur is taken out from system or is provided energy to system, and reduces the quantity of the parts in the system simultaneously.The utility model also allows system between different " patterns ", to switch, and whereby, the operating conditions of engine or motor changes, thereby guarantees regardless of the driving conditions that applies, and they are always operated at the optimum efficiency place or operate near optimum efficiency.
The utility model content
An aspect according to the utility model provides a kind of hybrid power system that is used for the output of engine is interconnected to driving, and this hybrid power system comprises: rotating machine, and it comprises first rotating parts and second rotating parts; Energy storing device, it is electrically connected to rotating machine, and is configured to receive electric power to rotating machine supply electric power or from it; First mechanical coupler and second mechanical coupler, they can be selected, respectively first rotating parts and second rotating parts are connected to the output of engine reversiblely; The 3rd mechanical coupler, it can be selected, and to be connected to earth point with one in the rotating parts reversiblely, wherein another in the rotating parts is mechanically connected to the output of rotating machine; And wherein this hybrid power system according in the mechanical coupler which or which be selected as and connect and in different patterns, operate.
Second rotating parts can be connected to earth point, and first rotating parts is connected to the output of rotating machine then.The compound planet gear that comprises Ring gear, pinion carrier, sun gear can be deployed as first rotating parts and second rotating parts and first mechanical coupler and second mechanical coupler are mechanically interconnected.
Second rotating parts can be connected to earth point, and first rotating parts is connected to the output of rotating machine then.The compound planet gear that comprises Ring gear, pinion carrier, sun gear can be deployed as first rotating parts and second rotating parts and the interconnection of driving device ground.
Second rotating parts can be connected to earth point, and first rotating parts is connected to the output of rotating machine then.Can dispose the compound planet gear that comprises Ring gear, pinion carrier, sun gear, wherein the output of rotating machine is mechanically connected to pinion carrier and Ring gear is connected to driving; The output of rotating machine also can select adaptor union to be connected to driving via the 4th, and sun gear can select adaptor union to be connected to earth point via the 5th.
First rotating parts can be connected to earth point, and second rotating parts is connected to the output of rotating machine then.The compound planet gear that comprises Ring gear, pinion carrier, sun gear can be deployed as first rotating parts and second rotating parts and first mechanical coupler and second mechanical coupler are mechanically interconnected.
First rotating parts can be connected to earth point, and second rotating parts is connected to the output of rotating machine then.The compound planet gear that comprises Ring gear, pinion carrier, sun gear can be deployed as first rotating parts and second rotating parts and the interconnection of driving device ground.
Gear cluster be can dispose and first mechanical coupler and second mechanical coupler are mechanically connected to output with engine.
Can dispose gear cluster with an output that is mechanically connected to rotating machine in first rotating parts and second rotating parts.
A kind of hybrid power system is provided, and said hybrid power system is used for the output of engine is interconnected to driving, and said hybrid power system comprises: rotating machine, and it comprises: first rotating parts and second rotating parts; Said rotating machine can serve as electrical generator or electrical motor; Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine; First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely; Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely; The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely; Wherein second rotating parts is mechanically connected to the output of said rotating machine, and first rotating parts is connected to earth point; Wherein said hybrid power tie up to according in the said mechanical coupler which or which be selected as in the bonded assembly pattern and operate.
In one embodiment, this hybrid power system comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
In one embodiment, this hybrid power system comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear is with said first rotating parts and second rotating parts and the interconnection of said driving device ground.
In one embodiment, said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said sun gear is connected to said driving.
In one embodiment, said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said sun gear is connected to said driving.
In one embodiment, said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said pinion carrier is connected to said driving.
In one embodiment, said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said pinion carrier is connected to said driving.
In one embodiment, said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said Ring gear is connected to said driving.
In one embodiment, said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said Ring gear is connected to said driving.
In one embodiment, said first mechanical coupler is not selected as with second mechanical coupler and is connected, and wherein said the 3rd mechanical coupler is selected as connection, and wherein said pattern is that electricity drives or energy recovers.
In one embodiment, said second mechanical coupler is not selected as with the 3rd mechanical coupler and is connected, and wherein said first mechanical coupler is selected as connection, and wherein said pattern is that speed increases or static charging.
In one embodiment, said second mechanical coupler is selected as with the 3rd mechanical coupler and is connected, and wherein said first mechanical coupler is not selected as connection, and wherein said pattern is that moment of torsion increases or engine start.
A kind of hybrid power system is provided, and said hybrid power system is used for the output of engine is interconnected to driving, and said hybrid power system comprises: rotating machine, and it comprises: first rotating parts and second rotating parts; Said rotating machine can serve as electrical generator or electrical motor; Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine; First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely; Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely; The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely; In the wherein said rotating parts another is mechanically connected to the output of said rotating machine; Compound planet gear, said compound planet gear comprises Ring gear, pinion carrier and sun gear; The said output of wherein said rotating machine is mechanically connected to said pinion carrier; Said driving is connected to said Ring gear; The said output of said rotating machine also can select adaptor union to be connected to said driving via the 4th, and said sun gear can select adaptor union to be connected to earth point via the 5th; Wherein said hybrid power tie up to according in the said mechanical coupler which or which be selected as in the bonded assembly pattern and operate.
A kind of hybrid power system is provided, and said hybrid power system is used for the output of engine is interconnected to driving, and said hybrid power system comprises: rotating machine, and it comprises: first rotating parts and second rotating parts; Said rotating machine can serve as electrical generator or electrical motor; Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine; First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely; Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely; The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely; Compound planet gear, said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler; Wherein first rotating parts is mechanically connected to the output of said rotating machine, and second rotating parts is connected to earth point; Wherein said hybrid power tie up to according in the said mechanical coupler which or which be selected as in the bonded assembly pattern and operate.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
In one embodiment, said first mechanical coupler is selected as with the 3rd mechanical coupler and is connected, and wherein said second mechanical coupler is not selected as connection, and wherein said pattern is that moment of torsion increases or engine start.
A kind of hybrid power system is provided, and said hybrid power system is used for the output of engine is interconnected to driving, and said hybrid power system comprises: rotating machine, and it comprises: first rotating parts and second rotating parts; Said rotating machine can serve as electrical generator or electrical motor; Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine; First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely; Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely; The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely; Wherein said first rotating parts is mechanically connected to the output of said rotating machine, and said second rotating parts is connected to said earth point; Wherein said first mechanical coupler is not selected as with the 3rd mechanical coupler and is connected, and wherein said second mechanical coupler is selected as connection; Wherein said hybrid power ties up to and is used for that speed increases or static electrically-charged pattern is operated.
In one embodiment, this hybrid power system comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
In one embodiment, this hybrid power system comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear is with said first rotating parts and second rotating parts and the interconnection of said driving device ground.
A kind of hybrid power system is provided, and said hybrid power system is used for the output of engine is interconnected to driving, and said hybrid power system comprises: rotating machine, and it comprises: first rotating parts and second rotating parts; Said rotating machine can serve as electrical generator or electrical motor; Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine; First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely; Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely; The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely; Wherein said first rotating parts is mechanically connected to the output of said rotating machine, and said second rotating parts is connected to said earth point; Wherein said first mechanical coupler is not selected as with second mechanical coupler and is connected, and wherein said the 3rd mechanical coupler is selected as connection; Wherein said hybrid power ties up to the pattern that is used for electricity driving or energy recovery and operates.
In one embodiment, this hybrid power system comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
In one embodiment; Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
In one embodiment, this hybrid power system comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear is with said first rotating parts and second rotating parts and the interconnection of said driving device ground.
In one embodiment, this hybrid power system comprises gear cluster, and said gear cluster is mechanically connected to said first mechanical coupler and second mechanical coupler with the said output of said engine.
In one embodiment, this hybrid power system comprises gear cluster, and said gear cluster is mechanically connected to one of first rotating parts and second rotating parts the output of said rotating machine.
The speed and the moment of torsion of the parts in the utility model permission system change.
Description of drawings
Fig. 1 is the scheme drawing of first embodiment of system that comprises the rotatable stator motor of the gear cluster that has between engine and the motor.
Fig. 2 is the scheme drawing of distortion of first embodiment of system that comprises the rotatable stator motor of the gear cluster that has between engine and the motor, and the direction of motor is reversed whereby.
Fig. 3 is the scheme drawing of second embodiment that comprises the system of the rotatable stator motor with the gear cluster between motor and the final drive gear set.
Fig. 4 is the scheme drawing of distortion of second embodiment that comprises the system of the rotatable stator motor with the gear cluster between motor and the final drive gear set.
Fig. 5 is to use the scheme drawing of planetary gear train as the application of second embodiment of the system of the gear cluster between motor and the final drive gear set.
Fig. 6 has covered the scheme drawing of the 3rd embodiment of system that compound planet gear wherein is used as the particular case of the gear cluster between motor and the final drive gear set.
Fig. 7-Figure 12 is the concrete planetary wheel configuration set that possibly in the 3rd embodiment of the system shown in Fig. 6, use.
Figure 13 has covered the scheme drawing of the 4th embodiment of system that compound planet gear wherein is used as the particular case of the gear cluster between motor and final the driving.
Figure 14-Figure 19 is can employable concrete planetary wheel configuration set at the 4th embodiment of the system shown in Figure 13.
Figure 20 has covered the scheme drawing of the 5th embodiment that compound planet gear wherein is used as the particular case system of gear cluster between propulsion source and the motor.
Figure 21 has covered the scheme drawing of the 6th embodiment of system that compound planet gear wherein is used as the particular case of the gear cluster between propulsion source and the motor.
Figure 22-Figure 27 is can employable concrete planetary wheel configuration set at the 5th and the 6th embodiment of the system shown in Figure 20 and Figure 21.
The specific embodiment
Fig. 1 shows the hybrid power system 14 that comprises rotating energy source 10, and this rotating energy source 10 can be internal combustion engine or can produce any device of rotation output.Rotating machine 13 with first rotating parts 15 and second rotating parts 16 is electrically connected to energy storing device 22, this energy storing device 22 can be can stored energy any device, such as battery pack or fuel cell.Rotating machine can be described as double-rotor machine or rotatable stator motor in every way.
In the embodiment shown in Fig. 1, output shaft 11 is connected to gear cluster 12 with engine.Gear cluster can provide any device of the speed/torque ratio between engine and the motor; Possible configuration comprises fixed ratio gear cluster or many ratio gears group, has the planetary set with lower component of arbitrary number, and these parts are via using power-transfer clutch or other torque break devices or CVT change-speed box ground connection or being connected to each other.
Hybrid power system comprises rotating machine, and this rotating machine comprises first rotating parts 16 and second rotating parts 15.These are called rotatable stationary part 15 and rotor portion 16 hereinafter.Can allow rotatable stator to rotate freely, perhaps one or more power-transfer clutch 19 through the ground that is connected with a joggle makes rotatable stator keep static.
Hybrid power system comprises one or more mechanical coupler 17; The rotor that these devices 17 allow motors and the member engagement of gear cluster and the rotor that forces motor be along with the member of gear cluster rotates, thereby indirectly the rotor of motor is connected with engine with input shaft.One or more mechanical coupler 17 also can jump out of mesh, thereby allows rotor to be independent of gear cluster and engine and rotate.
Hybrid power system also comprises one or more mechanical coupler 18, and these mechanical coupler 18 allow gear cluster and therefore allow the rotatable stator engagement or the jump out of mesh of engine and motor.The rotor of motor is connected to final drive gear set 21.Final drive gear set is to realize any device of the speed/torque ratio between engine and the motor; Possible configuration comprises fixed ratio gear cluster or many ratio gears group, crown shape wheel (crown wheel) and miniature gears (pinion), has the planetary set with lower component of arbitrary number, and these parts are via using mechanical coupler or other torque break devices or CVT change-speed box ground connection or being connected to each other.If think that in any particular application final drive gear set is unnecessary, then can omit final drive gear set.Final drive gear set is connected to output 23, and output 23 comprises and can be used for to the power-producing rotation output of multiple machine (wheel or the rotation input machine that comprise road vehicles).
As described in table 1, through changing the state of one or more mechanical coupler, hybrid power system can be operated in various patterns.Through making one or more mechanical coupler 19 engagements and making one or more mechanical coupler 17 and 18 jump out of meshs select electric drive mode.In this pattern, between engine and wheel, do not have torque path, and therefore all driving power is from motor.This pattern is particularly useful in low speed high acceleration situation, and this situation wherein uses engine to be not enough to realize desired speed and moment of torsion change such as steering vehicle around in cities and towns.This particular case makes rotatable stator grounding, and motor is obtained energy from energy storing device then, is translated into moment of torsion.Then moment of torsion is fed into final drive gear set and finally as rotation output and export.
Mechanical coupler for example can be a power-transfer clutch, and uses this term hereinafter.
Table 1
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 19
Electricity drives O O X
Speed O X O
Moment of torsion X O X
IC starts X O X
Energy recovers O O X
Static charging O X O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Velocity mode allows motor to increase or deduct speed not increasing or deduct under the situation of moment of torsion to transmission system.This AD HOC is useful in the middling speed situation, and in this middling speed situation, the moment of torsion that is provided by engine is enough to make vehicle to quicken and overcomes the resistance that is provided by road surface and air.When engine has produced enough moments of torsion, and be higher than when needing, can obtain energy and store the energy in the energy storing device from system for using after a while from the speed of engine output.Speed increases via rotatable stator motor acquisition.The rotatable stator of motor with the ratio confirmed by gear cluster along with engine rotates.Thereby motor can draw energy from energy storing device then and between rotatable stator and rotor, produce negative relatively speed, thereby perhaps between rotatable stator and rotor, produces the speed that aligns mutually from the energy storing device intake.When suitable, increase perhaps deducts this relative velocity from rotatable stator speed in rotatable stator speed, thereby produces the big perhaps less general speed that next is imported into final drive gear set.As described in the table 1, velocity mode requires one or more power-transfer clutch 18 engagements, and one or more power- transfer clutch 17 and 19 jump out of meshs.
Torque mode allows motor not increasing or deducting under the situation of speed through providing to energy storing device or drawing energy and increase or deduct moment of torsion from dynamical system to dynamical system from energy storing device.If dynamical system will remain in the velocity mode under (such as running at high speed) at a high speed, then motor will always gather way in this system, and therefore always draw energy from energy storing device, thereby exhaust electric power.In this situation, torque mode is proofreaied and correct this problem.Rotatable stator grounding, and engine is connected to rotor via gear cluster.Have now direct mechanical path from engine to output, thereby and the speed at any some place on this path confirm by engine, gear cluster and final drive gear set.If in desired torque ratio the lacking of output place by the engine supply; Then motor is obtained energy and this energy is stored in the energy storing device from this system; Thereby between rotor and rotatable stator, produce negative difference in torque; From dynamical system, deduct this difference in torque, thereby reduced total torque output.Big (such as under at a high speed, overtaking other vehicles) that if desired torque ratio has been supplied; Then motor takes out energy from energy storing device; Thereby between rotor and rotatable stator, set up positive difference in torque, increase this difference in torque, thereby increase total torque output to dynamical system.
Torque mode requires to make one or more power- transfer clutch 17 and 19 to mesh and make one or more power-transfer clutch 18 jump out of meshs.
If the rotating energy source requires outside startup method (such as in internal combustion engine), then one or more power- transfer clutch 17 and 19 engagements, and one or more power-transfer clutch 18 jump out of meshs of while.Moment of torsion from motor will make engine rotate up in pros, thus starter gear.
Energy recovery pattern permission vehicle is obtained kinetic energy again and it is stored for using after a while.This perhaps is particularly useful when going down the hill at vehicle under brake operation.Rotatable stator grounding, and the rotor that is connected to output via final drive gear set rotates in rotatable stator.Motor takes out energy from dynamical system, and it is stored in the energy storing device, has reduced the speed of vehicle then.Energy recovery pattern requires one or more power-transfer clutch 19 to be meshed, and makes one or more power- transfer clutch 17 and 18 with jump out of mesh simultaneously.
In some situation, possibly require when stationary vehicle (as in traffic congestion) that energy storing device is charged.In this situation, cause not existing the rotation of output by outside brake gear.One or more power-transfer clutch 18 engagements, and one or more power- transfer clutch 17 and 19 jump out of meshs.This allows rotatable stator to rotate with respect to rotor.Can draw energy from motor then, and these energy are stored in the energy storing device.
Fig. 2 show with at the similar rotatable stator hybrid power system shown in Fig. 1.The function of this system is identical with the function of the system shown in Fig. 1, yet in this example, the direction of rotatable stator is reversed, and rotor ground connection alternatively.This system comprises rotating energy source, rotatable stator motor, energy storing device, input shaft and gear cluster.Can allow rotor to rotate freely, perhaps through making one or more power-transfer clutch 19 engagements make rotor keep static.
Hybrid power system comprises one or more power-transfer clutch 17, and the member engagement of its rotor that allows motor and gear cluster and the rotor that forces motor be along with the member of gear cluster rotates, thereby indirectly the rotor of motor is connected with engine with input shaft.One or more power-transfer clutch 17 also can jump out of mesh, thereby allows rotor to be independent of gear cluster and engine and rotate.Hybrid power system also comprises one or more power-transfer clutch 18, thus its rotatable stator engagement or jump out of mesh that allows gear cluster and allow engine and motor.The rotatable stator of motor is connected to final drive gear set.Final drive gear set is connected to the output of being made up of rotation output.State based on one or more power- transfer clutch 17,18 and 19 can obtain various operation modes.In table 2, summed up attainable various operation mode.
Table 2
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 19
Electricity drives O O X
[0093]
Speed X O O
Moment of torsion O X X
IC starts O X X
Energy recovers O O X
Static charging X O O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Fig. 3 shows the rotatable stator hybrid power system, and wherein gear cluster is inserted between motor and the final drive gear set.Compare with the embodiment shown in Fig. 1, the operation of this embodiment of dynamical system does not have any difference, yet it allows between motor and final the driving, to realize different ratios, thereby allows the two efficient of motor and rotating power source all to be able to optimization.This system comprises rotating energy source, rotatable stator motor, energy storing device, input shaft and gear cluster.Can allow rotatable rotor to rotate freely, perhaps make optional cartridge rotor keep static through meshing one or more power-transfer clutch 19.
Hybrid power system comprises one or more power-transfer clutch 17; Its rotor that allows motor and input shaft and engine engagement or the rotor that forces motor along with input shaft and engine rotate one or more power-transfer clutch 17 also can jump out of mesh, thereby the permission rotor is independent of engine and rotates.Hybrid power system also comprises one or more power-transfer clutch 18, and it allows the rotatable stator engagement or the jump out of mesh of engine and motor.Through changing the state of one or more power- transfer clutch 17,18 and 19, system can operate in various patterns.In table 3, summed up attainable various pattern.
Table 3
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 19
Electricity drives O O X
Speed O X O
Moment of torsion X O X
IC starts X O X
Energy recovers O O X
Static charging O X O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Fig. 4 show with at the similar rotatable stator hybrid power system shown in Fig. 3.The function of this system is identical with the function of the system shown in Fig. 3, yet in this example, the direction of rotatable stator is reversed, and rotor ground connection alternatively.This system comprises rotating energy source, rotatable stator motor, energy storing device, input shaft and gear cluster.Can allow rotor to rotate freely, perhaps make rotor keep static through meshing one or more power-transfer clutch 19.
Hybrid power system comprises one or more power-transfer clutch 17, and the rotor of its permission motor and input shaft and engine engagement perhaps force the rotor of motor along with input shaft and engine rotation.One or more power-transfer clutch 17 also can jump out of mesh, thereby allows rotor to be independent of engine and rotate.Hybrid power system also comprises one or more power-transfer clutch 18, and it allows the rotatable stator engagement or the jump out of mesh of engine and motor.The rotatable stator of motor is connected to gear cluster, and is connected to final drive gear set then.Final drive gear set is connected to the output of being made up of rotation output.State based on one or more power- transfer clutch 17,18 and 19 can obtain various operation modes.In table 4, summed up attainable various pattern.
Table 4
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 19
Electricity drives O O X
Speed X O O
Moment of torsion O X X
IC starts O X X
Energy recovers O O X
Static charging X O O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Fig. 5 is an application in the notion shown in Fig. 3.This customized configuration uses compound planet gear 30 with Ring gear 25, planetary gear carrier 26, sun gear 27, allow sun gear one or more power-transfer clutch 28 of connected to chassis and allow one or more power-transfer clutch 24 of bonded assembly between Ring gear and pinion carrier alternatively, realizes various ratios.
The output of motor is connected to pinion carrier, and sun gear is connected to one or more power-transfer clutch 28, and Ring gear is connected to the input of final driving.One or more power-transfer clutch 24 is connected to Ring gear and pinion carrier, and locking planetary set effectively, to obtain 1: 1 ratio.Through as in table 5, describe make clutches engaged and jump out of mesh, can realize the different ratios between motor and the final drive gear set.These ratios can be operated in like all patterns of in table 3, describing, thereby provide the array (in table 5, summing up) of possible operation mode.In these patterns each has desirable opereating specification, and it is in optimum efficiency thus.Through coming switch mode, can realize high efficiency on the driving conditions on a large scale based on chaufeur input and operating conditions.This customized configuration allows a plurality of patterns, comprises 2 different electric drive modes, 2 different speed patterns, 2 different torque mode and 2 different energy recovery patterns.
Table 5
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 19 Power-transfer clutch 24 Power-transfer clutch 28
Electricity drives 1 O O X X O
Electricity drives 2 O O X O X
Speed 1 O X O O X
Speed 2 O X O X O
Moment of torsion 1 X O X X O
Moment of torsion 2 X O X O X
IC starts X O X N/A N/A
Energy recovers 1 O O X X O
Energy recovers 2 O O X O X
Static charging O X O N/A N/A
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Fig. 6 shows wherein the universal planetary group 33 be made up of three members (annular tooth wheels, be installed in one group of planetary wheel and sun gear in the frame) hybrid power system as the gear cluster between rotating energy source and the motor.Power from input shaft is divided in respectively in two paths 35 and the path 36.Path 36 is connected to a member of universal planetary group 33 via one or more power-transfer clutch 37.Path 35 is connected to second member of universal planetary group 33 via one or more power-transfer clutch 38.Second member of universal planetary group 33 additionally is connected to the rotor of motor.The rotatable stationary part of motor is connected to final member and one or more power-transfer clutch 34 of planetary set 33, and power-transfer clutch 34 allows to make the two connected to chassis option of counter element of rotatable stator and planetary set.As general introduction in table 6, depend on the state of one or more power- transfer clutch 37,38 and 34, this is configured in a plurality of patterns and operates.It has following benefit: a plurality of patterns are provided, can utilize the operation efficiently on the operating conditions of wide region of minimum power-transfer clutch to guarantee rotating energy source and motor both.
Table 6
Pattern Power-transfer clutch 38 Power-transfer clutch 37 Power-transfer clutch 34
Electricity drives O O X
Speed O X O
Moment of torsion X O X
IC starts X O X
Energy recovers O O X
Static charging O X O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Fig. 7-Figure 12 shows the various configurations of the planetary set that when the system that uses shown in Fig. 6, can use.Fig. 7 show the rotatable stator that is mechanically connected to motor Ring gear, be mechanically connected to the rotor portion of motor and the sun gear that is mechanically connected to the pinion carrier of engine and is mechanically connected to engine via one or more power-transfer clutch 37 via one or more power-transfer clutch 38.
Fig. 8 show the rotatable stator that is mechanically connected to motor Ring gear, be mechanically connected to the pinion carrier of engine and be mechanically connected to the rotor portion of motor and be mechanically connected to the sun gear of engine via one or more power-transfer clutch 38 via one or more power-transfer clutch 37.
Fig. 9 show via one or more power-transfer clutch 37 be mechanically connected to engine Ring gear, be mechanically connected to motor rotatable stator pinion carrier and be mechanically connected to the rotor portion of motor and be mechanically connected to the sun gear of engine via one or more power-transfer clutch 38.
Figure 10 show the rotor portion that is mechanically connected to motor and via one or more power-transfer clutch 38 be mechanically connected to engine Ring gear, be mechanically connected to pinion carrier and the sun gear that is mechanically connected to engine via one or more power-transfer clutch 37 of the rotatable stator of motor.
The sun gear that Figure 11 shows the rotor portion that is mechanically connected to motor and is mechanically connected to the Ring gear of engine, is mechanically connected to the pinion carrier of engine and is mechanically connected to the rotatable stator of motor via one or more power-transfer clutch 37 via one or more power-transfer clutch 38.
Figure 12 show via one or more power-transfer clutch 37 be mechanically connected to engine Ring gear, be mechanically connected to the rotor portion of motor and the sun gear that is mechanically connected to the pinion carrier of engine and is mechanically connected to the rotatable stator of motor via one or more power-transfer clutch 38.
Figure 13 shows wherein the universal planetary group 33 be made up of three members (annular tooth wheels, be installed in one group of planetary wheel and sun gear in the frame) hybrid power system as the gear cluster between rotating energy source and the motor.Compare with the system of in Fig. 6, describing, this system is similar in operation, but reverses from the visible motor orientation of this system implementation example.Power from input shaft is divided in respectively in two paths 35 and the path 36.Path 35 is connected to a member of universal planetary group 33 via one or more power-transfer clutch 40.Path 36 is connected to second member of universal planetary group 33 via one or more power-transfer clutch 39.Second member of planetary set 33 additionally is connected to the rotatable stationary part of motor.The rotor portion of motor is connected to final member and one or more power-transfer clutch 41 of planetary set 33, and power-transfer clutch 41 allows to make the two connected to chassis option of counter element of stator and planetary set.As in table 7 general introduction, depend on power-transfer clutch 39,40 and 41, state, this is configured in a plurality of patterns and operates.It has following benefit: a plurality of patterns are provided, can utilize the operation efficiently on the operating conditions of wide region of minimum power-transfer clutch to guarantee rotating energy source and motor both.
Table 7
Pattern Power-transfer clutch 39 Power-transfer clutch 40 Power-transfer clutch 41
Electricity drives O O X
Speed O X O
Moment of torsion X O X
IC starts X O X
Energy recovers O O X
Static charging O X O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Figure 14-Figure 19 shows the various configurations of the planetary set that when the system that uses shown in Figure 13, can use.Figure 14 show the rotor that is mechanically connected to motor Ring gear, be mechanically connected to the rotatable stator of motor and the sun gear that is mechanically connected to the pinion carrier of engine and is mechanically connected to engine via one or more power-transfer clutch 40 via one or more power-transfer clutch 39.
Figure 15 show the rotor that is mechanically connected to motor Ring gear, be mechanically connected to the pinion carrier of engine and be mechanically connected to the rotatable stator of motor and be mechanically connected to the sun gear of engine via one or more power-transfer clutch 39 via one or more power-transfer clutch 40.
Figure 16 show via power-transfer clutch 40 be mechanically connected to engine Ring gear, be mechanically connected to motor rotor portion pinion carrier and be mechanically connected to the rotatable stator of motor and be mechanically connected to the sun gear of engine via one or more power-transfer clutch 39.
Figure 17 show the rotatable stator that is mechanically connected to motor and via power-transfer clutch 39 be mechanically connected to engine Ring gear, be mechanically connected to pinion carrier and the sun gear that is mechanically connected to engine via one or more power-transfer clutch 40 of the rotor portion of motor.
The sun gear that Figure 18 shows the rotatable stator that is mechanically connected to motor and is mechanically connected to the Ring gear of engine, is mechanically connected to the pinion carrier of engine and is mechanically connected to the rotor portion of motor via one or more power-transfer clutch 40 via power-transfer clutch 39.
Figure 19 show via one or more power-transfer clutch 40 be mechanically connected to engine Ring gear, be mechanically connected to the rotatable stator of motor and the sun gear that is mechanically connected to the pinion carrier of engine and is mechanically connected to the rotor portion of motor via one or more power-transfer clutch 39.
Figure 20 shows wherein the universal planetary group 33 be made up of three members (annular tooth wheels, be installed in one group of planetary wheel and sun gear in the frame) as the motor and the final hybrid power system of the gear cluster between the drive gear set.Rotatable stator is connected to and power-transfer clutch 31 in the member of planetary set 33, and power-transfer clutch 31 allows the respective members of rotatable stators and planetary set to be set to ground connection alternatively.Rotor is connected to second member of planetary set 33, and final drive gear set is connected to the final part of planetary set 33.As general introduction in table 8, through changing the state of power- transfer clutch 17,18 and 31, this configuration allows a plurality of different modes.
Table 8
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 31
Electricity drives O O X
Speed O X O
Moment of torsion X O X
IC starts X O X
Energy recovers O O X
Static charging 1 O X O
Static charging 2 X O O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Figure 21 shows wherein the universal planetary group 33 be made up of three members (annular tooth wheels, be installed in one group of planetary wheel and sun gear in the frame) as the motor and the final hybrid power system of the gear cluster between the drive gear set.This system and the system of in Figure 20, describing are similar in operation, but reverse from the visible machine orientation of this system implementation example.The rotor portion of motor be connected in the member of planetary set 33 one and with power-transfer clutch 43, the respective members quilt that power-transfer clutch 43 allows rotors and planetary set is ground connection alternatively.Rotatable stator is connected to second member of planetary set 33, and final drive gear set is connected to the final part of planetary set 33.As general introduction in table 9, through changing 17,18 and 43 state, this configuration allows a plurality of different modes.
Table 9
Pattern Power-transfer clutch 17 Power-transfer clutch 18 Power-transfer clutch 43
Electricity drives O O X
Speed X O O
Moment of torsion O X X
IC starts O X X
Energy recovers O O X
Static charging 1 O X O
Static charging 2 X O O
Explain: the X=clutches engaged; O=power-transfer clutch jump out of mesh
Figure 22-Figure 27 shows the various configurations of the planetary set that when the system that uses shown in Figure 20 and Figure 21, can use.Figure 22 show the rotatable stator that is mechanically connected to motor Ring gear, be mechanically connected to pinion carrier and the sun gear that is mechanically connected to final drive gear set of the rotor of motor.
Figure 23 show the rotor that is mechanically connected to motor Ring gear, be mechanically connected to pinion carrier and the sun gear that is mechanically connected to final drive gear set of the rotatable stator of motor.
Figure 24 show the rotatable stator that is mechanically connected to motor Ring gear, be mechanically connected to pinion carrier and the sun gear that is mechanically connected to the rotor of motor of the final drive gear set of motor.
Figure 25 shows the Ring gear of the rotor that is mechanically connected to motor, the sun gear that is mechanically connected to the pinion carrier of final drive gear set and is mechanically connected to the rotatable stator of motor.
The pinion carrier of the rotor that Figure 26 shows the Ring gear that is mechanically connected to final drive gear set, be mechanically connected to motor and the sun gear that is mechanically connected to the rotatable stator of motor.
The pinion carrier of the rotatable stator that Figure 27 shows the Ring gear that is mechanically connected to final drive gear set, be mechanically connected to motor and the sun gear that is mechanically connected to the rotor of motor.

Claims (47)

1. hybrid power system, said hybrid power system is used for the output of engine is interconnected to driving, and said hybrid power system comprises:
Rotating machine, it comprises:
First rotating parts and
Second rotating parts;
Said rotating machine can serve as electrical generator or electrical motor;
Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine;
First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely;
Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely;
The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely;
Wherein second rotating parts is mechanically connected to the output of said rotating machine, and first rotating parts is connected to earth point;
Wherein said hybrid power tie up to according in the said mechanical coupler which or which be selected as in the bonded assembly pattern and operate.
2. hybrid power system according to claim 1, it comprises compound planet gear, said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler.
3. hybrid power system according to claim 2; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
4. hybrid power system according to claim 2; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
5. hybrid power system according to claim 2; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
6. hybrid power system according to claim 2; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
7. hybrid power system according to claim 2; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
8. hybrid power system according to claim 2; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
9. hybrid power system according to claim 1, it comprises compound planet gear, said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear is with said first rotating parts and second rotating parts and the interconnection of said driving device ground.
10. hybrid power system according to claim 9, wherein, said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said sun gear is connected to said driving.
11. hybrid power system according to claim 9, wherein, said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said sun gear is connected to said driving.
12. hybrid power system according to claim 9, wherein, said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said pinion carrier is connected to said driving.
13. hybrid power system according to claim 9, wherein, said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said pinion carrier is connected to said driving.
14. hybrid power system according to claim 9, wherein, said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said Ring gear is connected to said driving.
15. hybrid power system according to claim 9, wherein, said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said Ring gear is connected to said driving.
16. according to each described hybrid power system among the claim 1-15; Wherein said first mechanical coupler is not selected as with second mechanical coupler and is connected; And wherein said the 3rd mechanical coupler is selected as connection, and wherein said pattern is that electricity drives or energy recovers.
17. according to each described hybrid power system among the claim 1-15; Wherein said second mechanical coupler is not selected as with the 3rd mechanical coupler and is connected; And wherein said first mechanical coupler is selected as connection, and wherein said pattern is that speed increases or static charging.
18. according to each described hybrid power system among the claim 1-15; Wherein said second mechanical coupler is selected as with the 3rd mechanical coupler and is connected; And wherein said first mechanical coupler is not selected as connection, and wherein said pattern is that moment of torsion increases or engine start.
19. a hybrid power system, said hybrid power system are used for the output of engine is interconnected to driving, said hybrid power system comprises:
Rotating machine, it comprises:
First rotating parts and
Second rotating parts;
Said rotating machine can serve as electrical generator or electrical motor;
Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine;
First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely;
Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely;
The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely;
In the wherein said rotating parts another is mechanically connected to the output of said rotating machine;
Compound planet gear, said compound planet gear comprises Ring gear, pinion carrier and sun gear; The said output of wherein said rotating machine is mechanically connected to said pinion carrier; Said driving is connected to said Ring gear; The said output of said rotating machine also can select adaptor union to be connected to said driving via the 4th, and said sun gear can select adaptor union to be connected to earth point via the 5th;
Wherein said hybrid power tie up to according in the said mechanical coupler which or which be selected as in the bonded assembly pattern and operate.
20. a hybrid power system, said hybrid power system are used for the output of engine is interconnected to driving, said hybrid power system comprises:
Rotating machine, it comprises:
First rotating parts and
Second rotating parts;
Said rotating machine can serve as electrical generator or electrical motor;
Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine;
First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely;
Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely;
The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely;
Compound planet gear, said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler;
Wherein first rotating parts is mechanically connected to the output of said rotating machine, and second rotating parts is connected to earth point;
Wherein said hybrid power tie up to according in the said mechanical coupler which or which be selected as in the bonded assembly pattern and operate.
21. hybrid power system according to claim 20; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
22. hybrid power system according to claim 20; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
23. hybrid power system according to claim 20; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
24. hybrid power system according to claim 20; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
25. hybrid power system according to claim 20; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
26. hybrid power system according to claim 20; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
27. according to each described hybrid power system among the claim 20-26; Wherein said first mechanical coupler is selected as with the 3rd mechanical coupler and is connected; And wherein said second mechanical coupler is not selected as connection, and wherein said pattern is that moment of torsion increases or engine start.
28. a hybrid power system, said hybrid power system are used for the output of engine is interconnected to driving, said hybrid power system comprises:
Rotating machine, it comprises:
First rotating parts and
Second rotating parts;
Said rotating machine can serve as electrical generator or electrical motor;
Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine;
First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely;
Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely;
The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely;
Wherein said first rotating parts is mechanically connected to the output of said rotating machine, and said second rotating parts is connected to said earth point;
Wherein said first mechanical coupler is not selected as with the 3rd mechanical coupler and is connected, and wherein said second mechanical coupler is selected as connection;
Wherein said hybrid power ties up to and is used for that speed increases or static electrically-charged pattern is operated.
29. hybrid power system according to claim 28, it comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler.
30. hybrid power system according to claim 29; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
31. hybrid power system according to claim 29; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
32. hybrid power system according to claim 29; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
33. hybrid power system according to claim 29; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
34. hybrid power system according to claim 29; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
35. hybrid power system according to claim 29; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
36. hybrid power system according to claim 28, it comprises compound planet gear, and said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear is with said first rotating parts and second rotating parts and the interconnection of said driving device ground.
37. a hybrid power system, said hybrid power system are used for the output of engine is interconnected to driving, said hybrid power system comprises:
Rotating machine, it comprises:
First rotating parts and
Second rotating parts;
Said rotating machine can serve as electrical generator or electrical motor;
Energy storing device, it is electrically connected to said rotating machine, and is configured to receive electric power to said rotating machine supply electric power or from said rotating machine;
First mechanical coupler, it can be selected, said first rotating parts is connected to the said output of said engine reversiblely;
Second mechanical coupler, it can be selected, said second rotating parts is connected to the said output of said engine reversiblely;
The 3rd mechanical coupler, it can be selected, so that one of said rotating parts is connected to earth point reversiblely;
Wherein said first rotating parts is mechanically connected to the output of said rotating machine, and said second rotating parts is connected to said earth point;
Wherein said first mechanical coupler is not selected as with second mechanical coupler and is connected, and wherein said the 3rd mechanical coupler is selected as connection;
Wherein said hybrid power ties up to the pattern that is used for electricity driving or energy recovery and operates.
38. according to the described hybrid power system of claim 37, it comprises compound planet gear, said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear mechanically interconnects said first rotating parts and second rotating parts and said first mechanical coupler and second mechanical coupler.
39. according to the described hybrid power system of claim 38; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said sun gear respectively.
40. according to the described hybrid power system of claim 38; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said Ring gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said pinion carrier respectively.
41. according to the described hybrid power system of claim 38; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said sun gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said sun gear and said Ring gear respectively.
42. according to the described hybrid power system of claim 38; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said pinion carrier respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said sun gear respectively.
43. according to the described hybrid power system of claim 38; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said Ring gear and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said Ring gear and said pinion carrier respectively.
44. according to the described hybrid power system of claim 38; Wherein, Said first rotating parts and second rotating parts are mechanically connected to said pinion carrier and said sun gear respectively, and said first mechanical coupler and second mechanical coupler are mechanically connected to said pinion carrier and said Ring gear respectively.
45. according to the described hybrid power system of claim 37, it comprises compound planet gear, said compound planet gear comprises Ring gear, pinion carrier, sun gear; Said compound planet gear is with said first rotating parts and second rotating parts and the interconnection of said driving device ground.
46. according to each the described hybrid power system in the claim 1 to 15,19 to 26 and 28 to 45, it comprises gear cluster, said gear cluster is mechanically connected to said first mechanical coupler and second mechanical coupler with the said output of said engine.
47. according to each the described hybrid power system in the claim 1 to 15,19 to 26 and 28 to 45, it comprises gear cluster, said gear cluster is mechanically connected to one of first rotating parts and second rotating parts the output of said rotating machine.
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