CN203344733U - Engine and motor-combined driven automobile hybrid power system - Google Patents
Engine and motor-combined driven automobile hybrid power system Download PDFInfo
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- CN203344733U CN203344733U CN2013204509469U CN201320450946U CN203344733U CN 203344733 U CN203344733 U CN 203344733U CN 2013204509469 U CN2013204509469 U CN 2013204509469U CN 201320450946 U CN201320450946 U CN 201320450946U CN 203344733 U CN203344733 U CN 203344733U
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- 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
Abstract
The utility model discloses an engine and motor-combined driven automobile hybrid power system. As petroleum resources become scarce and the urban air pollution caused by motor vehicle exhaust emission is continuously aggravated, the requirement of green, environment friendly, efficient and energy-saving automobile power system is very urgent. The engine and motor-combined driven automobile hybrid power system consists of a generator (2), wherein the generator is coaxially connected with an engine (1) through a magnetism-stress coupling transmission mechanism A (8); the engine is connected with a turbocharging electricity generation energy recovery device (5) which is connected with a storage battery (3); the storage battery is connected with the generator; the generator is connected with a gear box (6) through a magnetism-stress coupling transmission mechanism B (16); the gear box is connected with a motor (4) through a magnetism-stress coupling transmission mechanism C (17); the motor is connected with the storage battery; the gear box is connected with a drive axle (7). The engine and motor-combined driven automobile hybrid power system is used for providing power of an automobile.
Description
technical field:
the utility model relates to the hybrid power system for automobile that a kind of engine motor is combined driving.
background technology:
in recent years, along with the Global Oil resource is nervous and the motor vehicle exhaust gases discharge to the continuous aggravation of urban atmospheric pollution, very urgent for the demand of studying environmental protection, energy-efficient automobile dynamic system.
through effort for many years, both at home and abroad auto trade drops into the environmental protection automobile dynamic systems such as pure electronic, the hybrid power of huge fund exploitation and fuel cell powered vehicle, all oneself is transitioned into the commodity trial production stage from the development in laboratory test session at present, and further turns to the industrialization batch manufacturing stage.
because there are the problems such as energy density is low, the life-span is shorter, price is higher in present stage as the battery of one of critical component of pure electric automobile and fuel cell powered vehicle, make the cost performance of electronlmobil to contend with traditional internal-combustion engines vehicle.Under this environment, the mixed power electric car (HEV) that merges internal-combustion engines vehicle and electronlmobil advantage is a dark horse, and worldwide becomes the focus of new automobile exploitation.
the current fuel engines automobile storage generally used, in all disadvantages, is added up and is shown under the road conditions accounted for more than 80%, and a general car has only utilized 40% of power potential, also can fall to 25% in urban district, more seriously contaminated environment.Hybrid vehicle is implemented different energy supply schemes for different road environments, can greatly reduce the exhaust emission degree.For example, when city operations, driving engine can cut out when traffic jam or while running into red light, when fleet moves or signal lamp while transferring green light to the driver need only light stepping on accelerator pedal, electrical motor just can drive automobile to advance.When automotive engine inefficiency idle running or vehicle mobile when slow, use the electrical motor source that is used as power not only favourable to environment, but also reduced noise in urban district.Therefore, in traffic, hybrid vehicle is used in day by day crowded big city, just more can demonstrate its wide preceence of energy-saving and environmental protection, adaptive capacity.
the utility model content:
the purpose of this utility model is to provide the hybrid power system for automobile that a kind of engine motor is combined driving.
above-mentioned purpose realizes by following technical scheme:
a kind of engine motor is combined the hybrid power system for automobile of driving, its composition comprises: electrical generator, described electrical generator coaxially is connected by the A of magnetic driver mechanism with driving engine, described driving engine is connected with the turbocharging power generation energy recycle device, described turbocharging power generation energy recycle device is connected with storage battery, described storage battery is connected with described electrical generator, described electrical generator is connected by the B of magnetic driver mechanism with gear case, described gear case is connected by the C of magnetic driver mechanism with electrical motor, described electrical motor is connected with described storage battery, described gear case is connected with drive axle.
described engine motor is combined the hybrid power system for automobile of driving, described gear case comprises gear wheel-train A, gear wheel-train B, gear wheel-train C, described gear wheel-train A is connected with described gear wheel-train B, described gear wheel-train B is connected with described gear wheel-train C, described gear wheel-train A is connected with the described magnetic driver B of mechanism, described gear wheel-train B is connected with described gear case, and described gear wheel-train C is connected with the described magnetic driver C of mechanism.
described engine motor is combined the hybrid power system for automobile of driving, described turbocharging power generation energy recycle device comprises turbocharger, air compressor, high-speed permanent magnet motor, described turbocharger is connected with described high-speed permanent magnet motor, described high-speed permanent magnet motor is connected with described air compressor, described high-speed permanent magnet motor is connected with described storage battery, and described driving engine is connected with described air compressor, described turbocharger respectively.
described engine motor is combined the hybrid power system for automobile of driving, described magnetic driver mechanism comprises conductor rotor, permanent magnet rotor, described conductor rotor is connected with axle drive shaft, described permanent magnet rotor is connected with bearing axle, induced field between the permanent magnet of the conductor of described magnetic driver mechanism by motor one end and load one end interacts and produces torque, just can control the torque of transmission by the gap of regulating between permanent magnet and conductor, thereby realize the intelligence adjusting driven.
beneficial effect:
1. the utility model by the on-mechanical type of belt drive of magnetic couple, has been eliminated the impact of complex working condition on engine behavior, makes driving engine can remain under stable, efficient, oligosaprobic state and moves, thereby reach the purpose of energy-saving and emission-reduction; Take magnetic driver as core design thought, realized the flexible topology of mixed power system structure and the optimal control of energy flow, the multiple drive modes that can provide combustion engine and electric power to mix, thus meet various operatings needs; The problem such as effectively overcome complex structure under traditional type of belt drive, energy consumption is high, vibration is large, reliability is low, simple and reliable for structure, control and conveniently precisely significantly promoted the transmission performance of hybrid power system, effectively reduce the power consumption penalty of transmission process.Because the rotating speed matching range of magnetic couple mechanism is very wide, go for rotation speed change and forward several ten thousand situations about turning to from several thousand, be particularly suitable for the high efficience motor that those and drive axle are difficult to carry out mechanical connection, such as automotive gas turbine, stirling engine etc.Therefore, adopt magnetic couple mechanism, can be so that automobile adopt high efficience motor to become possibility, thus further improve efficiency of energy utilization, reduce discharge.
2. the utility model adopts suitable fuel transfer device (as combustion engine), closed-center system and electrical motor as hybrid power source, under tight control policy is controlled, make fuel transfer device, closed-center system and motor be operated in as far as possible high efficiency, low emission zone under the driving operating mode, thereby greatly improve fuel-economy performance, exhaust emissions performance and other in-use performance of automobile when different operating modes are travelled.Hybrid vehicle combines the advantage of traditional combustion engine automobile and electronlmobil, and course continuation mileage is unrestricted, and little for the change of orthodox car, and the input that industrialization is produced is compared also much less of fuel cell powered vehicle.
3. the utility model provides the combustion engine of high-efficient energy-saving environment friendly-electrical motor hybrid power system, realize the cooperation and integration of multiple drive modes, keep driving engine in design point work, effectively overcome the problem that efficiency low, exhaust emission high of driving engine when low speed and off-design point.
4. magneto-electric machine of the present utility model is equipped with the high permanent magnet of magnetic energy density as electrode, have advantages of that power density and torque density are high, efficiency is high, power factor is high, reliability is high and be convenient to safeguard, adopt the driving control system of vector controlled can make magneto-electric machine there is broad speed adjustable range, will make the motor combined efficiency will meet or exceed the level of conventional art.
5. magnetic driver of the present utility model mechanism is that induced field between the permanent magnet of conductor by drive end and driven end interacts and produces torque, just can control moment of torsion and the rotating speed of transmission by the gap between adjusting permanent magnet and conductor, realize driving and the machinery-free link of driven side and the intelligence adjusting of driven loads.Driving engine and electrical generator can form power chain by magnetic couple mechanism.Between engine and load, be no longer traditional mechanical connection, but magnetic couple connects, can alleviate to greatest extent the impact of the concrete operating mode that driving engine is subject to when operation, thereby greatly reduce the technical risk of power system mode, and effectively reduce the driving engine discharge.
6. when the utility model is worked: driving engine-electrical motor is combined driving, engine starting work, and the A of magnetic driver mechanism, the B of magnetic driver mechanism, the C of magnetic driver mechanism connect; Driving engine directly drives electrical generator, is battery charge; Simultaneously, by Engine-Generator path connection teeth roller box, for drive axle provides power, storage battery is powered to electrical motor, and electrical motor provides driving by gear case for drive axle; Two driving paths of driving engine and electrical motor are realized the driving of combining of driving engine-electric power after passing through gear case car; The turbocharging power generation energy recycle device starts, and carries out the recycling of energy, to battery charge.This kind of mode of operation is applicable to high-power full speed or accelerating operation.
described engine motor is combined the hybrid power system for automobile mixed method of driving, and a part of power delivery that driving engine sends is to gear case, and another part drives the electrical generator generating by magnetic couple mechanism; The power delivery that electrical generator sends is to electrical motor or storage battery, and the drive torque that electrical motor produces sends gear case to by magnetic couple mechanism; Two driving paths of driving engine-electrical motor provide power for drive axle after by gear case car; The turbocharging power generation energy recycle device, by absorbing the heat energy in engine exhaust, is converted into electric energy to battery charge by power generation assembly;
energy recycling device based on turbocharging power generation, mainly by realizing turbocharger-high-speed permanent magnet motor-storage battery effective integration: drive the high-speed permanent magnet motor generating by turbine, to battery charge, realize the recycling of energy; Simultaneously, air compressor produces pressurized air, offers driving engine and uses, and high-speed permanent magnet motor has generating-electric functions concurrently, and when engine starting, turbocharger can pass through storage battery electric energy driving work, completes function of increasing pressure; After turbocharger starts, high-speed permanent magnet motor can be used as electrical generator work, to battery charge.
the accompanying drawing explanation:
accompanying drawing 1 is structural representation of the present utility model.In figure, 1 is driving engine, and 2 is electrical generator, 3 is storage battery, and 4 is electrical motor, and 5 is the turbocharging power generation energy recycle device, 6 is gear case, 7 is drive axle, and 8 is the A of magnetic driver mechanism, and 16 is the B of magnetic driver mechanism, 17 is the C of magnetic driver mechanism, 18 is gear wheel-train A, and 19 is gear wheel-train B, and 20 is gear wheel-train C.
accompanying drawing 2 is structure principle charts that turbocharger energy of the present utility model is recycled.In figure, 13 is air compressor, and 14 is high-speed permanent magnet motor, and 15 is turbocharger.
accompanying drawing 3 is schematic diagrams of magnetic driver of the present utility model mechanism.In figure, 9 is axle drive shaft, and 10 is conductor rotor, and 11 is permanent magnet rotor, and 12 is bearing axle.
the specific embodiment:
embodiment 1:
a kind of engine motor is combined the hybrid power system for automobile of driving, its composition comprises: electrical generator 2, described electrical generator and driving engine 1 are by the A of magnetic driver mechanism, piece number: 8 coaxially connect, described driving engine is connected with turbocharging power generation energy recycle device 5, described turbocharging power generation energy recycle device is connected with storage battery 3, described storage battery is connected with described electrical generator, described electrical generator and gear case 6 are by the B of magnetic driver mechanism, piece number: 16 connect, described gear case and electrical motor 4 are by the C of magnetic driver mechanism, piece number: 17 connect, described electrical motor is connected with described storage battery, described gear case is connected with drive axle 7.
embodiment 2:
the hybrid power system for automobile of combining driving according to the described engine motor of embodiment 1, described gear case comprises gear wheel-train A, piece number: 18, gear wheel-train B, piece number: 19, gear wheel-train C, piece number: 20, described gear wheel-train A is connected with described gear wheel-train B, described gear wheel-train B is connected with described gear wheel-train C, described gear wheel-train A is connected with the described magnetic driver B of mechanism, described gear wheel-train B is connected with described gear case, and described gear wheel-train C is connected with the described magnetic driver C of mechanism.
embodiment 3:
the hybrid power system for automobile of combining driving according to the described engine motor of embodiment 1, described turbocharging power generation energy recycle device comprises turbocharger 15, air compressor 13, high-speed permanent magnet motor 14, described turbocharger is connected with described high-speed permanent magnet motor, described high-speed permanent magnet motor is connected with described air compressor, described high-speed permanent magnet motor is connected with described storage battery, and described driving engine is connected with described air compressor, described turbocharger respectively.
embodiment 4:
the hybrid power system for automobile of combining driving according to the described engine motor of embodiment 1, described magnetic driver mechanism comprises conductor rotor 10, permanent magnet rotor 11, described conductor rotor is connected with axle drive shaft 9, described permanent magnet rotor is connected with load 12 axles, induced field between the permanent magnet of the conductor of described magnetic driver mechanism by motor one end and load one end interacts and produces torque, just can control the torque of transmission by the gap of regulating between permanent magnet and conductor, thereby realize the intelligence adjusting driven.
Claims (4)
1. an engine motor is combined the hybrid power system for automobile of driving, its composition comprises: electrical generator, it is characterized in that: described electrical generator coaxially is connected by the A of magnetic driver mechanism with driving engine, described driving engine is connected with the turbocharging power generation energy recycle device, described turbocharging power generation energy recycle device is connected with storage battery, described storage battery is connected with described electrical generator, described electrical generator is connected by the B of magnetic driver mechanism with gear case, described gear case is connected by the C of magnetic driver mechanism with electrical motor, described electrical motor is connected with described storage battery, described gear case is connected with drive axle.
2. combine the hybrid power system for automobile of driving according to the described engine motor of claim 1, it is characterized in that: described gear case comprises gear wheel-train A, gear wheel-train B, gear wheel-train C, described gear wheel-train A is connected with described gear wheel-train B, described gear wheel-train B is connected with described gear wheel-train C, described gear wheel-train A is connected with the described magnetic driver B of mechanism, described gear wheel-train B is connected with described gear case, and described gear wheel-train C is connected with the described magnetic driver C of mechanism.
3. engine motor according to claim 1 and 2 is combined the hybrid power system for automobile of driving, it is characterized in that: described turbocharging power generation energy recycle device comprises turbocharger, air compressor, high-speed permanent magnet motor, described turbocharger is connected with described high-speed permanent magnet motor, described high-speed permanent magnet motor is connected with described air compressor, described high-speed permanent magnet motor is connected with described storage battery, and described driving engine is connected with described air compressor, described turbocharger respectively.
4. engine motor according to claim 1 and 2 is combined the hybrid power system for automobile of driving, it is characterized in that: described magnetic driver mechanism comprises conductor rotor, permanent magnet rotor, described conductor rotor is connected with axle drive shaft, described permanent magnet rotor is connected with bearing axle, induced field between the permanent magnet of the conductor of described magnetic driver mechanism by motor one end and load one end interacts and produces torque, just can control the torque of transmission by the gap of regulating between permanent magnet and conductor, thereby realize the intelligence adjusting driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204509469U CN203344733U (en) | 2013-07-27 | 2013-07-27 | Engine and motor-combined driven automobile hybrid power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204509469U CN203344733U (en) | 2013-07-27 | 2013-07-27 | Engine and motor-combined driven automobile hybrid power system |
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| Publication Number | Publication Date |
|---|---|
| CN203344733U true CN203344733U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204509469U Withdrawn - After Issue CN203344733U (en) | 2013-07-27 | 2013-07-27 | Engine and motor-combined driven automobile hybrid power system |
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| Country | Link |
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| CN (1) | CN203344733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407365A (en) * | 2013-07-27 | 2013-11-27 | 哈尔滨耦合动力工程技术中心有限公司 | Engine and motor combined driven hybrid power system for cars and hybrid method |
| CN110962568A (en) * | 2019-11-22 | 2020-04-07 | 陕西北方动力有限责任公司 | Novel intelligent power system for vehicle and power cabin thereof |
-
2013
- 2013-07-27 CN CN2013204509469U patent/CN203344733U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407365A (en) * | 2013-07-27 | 2013-11-27 | 哈尔滨耦合动力工程技术中心有限公司 | Engine and motor combined driven hybrid power system for cars and hybrid method |
| CN103407365B (en) * | 2013-07-27 | 2016-01-20 | 哈尔滨耦合动力工程技术中心有限公司 | Engine motor combines hybrid power system for automobile and the mixed method of driving |
| CN110962568A (en) * | 2019-11-22 | 2020-04-07 | 陕西北方动力有限责任公司 | Novel intelligent power system for vehicle and power cabin thereof |
| CN110962568B (en) * | 2019-11-22 | 2023-03-03 | 陕西北方动力有限责任公司 | Intelligent power system for vehicle and power cabin thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |