CN201914072U - Plug-in double clutch parallel connection-type hybrid bus - Google Patents
Plug-in double clutch parallel connection-type hybrid bus Download PDFInfo
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- CN201914072U CN201914072U CN201020661255XU CN201020661255U CN201914072U CN 201914072 U CN201914072 U CN 201914072U CN 201020661255X U CN201020661255X U CN 201020661255XU CN 201020661255 U CN201020661255 U CN 201020661255U CN 201914072 U CN201914072 U CN 201914072U
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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
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Abstract
The utility model relates to a plug-in double clutch parallel connection-type hybrid bus which is characterized in that a power output end of an engine is connected with a power input end of a permanent magnetic synchronous driving motor through an automatic clutch; a power output end of the permanent magnetic synchronous driving motor is connected with a power input end of a hand-operated gearbox through a mechanical clutch; a whole bus controller is connected with the engine, a battery control unit, a motor control unit and an automatic clutch control unit through a CAN communication line respectively; an electronic throttle is connected with the whole bus controller through a cable; an electric turning oil pump assembly is connected in parallel with a turning machine and then connected with a turning oil pump as an engine accessory through a pipe and a three-way valve I; and an electric air compressor assembly is connected in parallel with an air reservoir and then connected with an air compressor as an engine accessory through a pipe and a three-way valve II. The plug-in double clutch parallel connection-type hybrid bus achieves the purposes of energy saving and emission reduction.
Description
Technical field
The utility model relates to a kind of hybrid power passenger car, and particularly a kind of plug-in double-clutch parallel connection type hybrid power passenger car belongs to the new-energy automobile technical field.
Background technology
The sustainable development of world today's auto-industry is faced with two hang-ups: the one, and the exhaustion of global oil resources and the mankind are growing to the oil resources demand; Another is the huge pollution that the increase of world car quantity causes environment.The mankind want better development, must solve this two hang-up.Therefore, an environmental protection and an energy-conservation important development direction that becomes the 21 century automotive technology.
Because be subjected to the factor affecting of power accumulator life-span and price, the development of pure electric coach has been subjected to restriction, and hybrid power passenger car just becomes the most feasible current vehicle.And a kind of vehicle of plug-in hybrid-power automobile between pure electronic and mild or moderate hybrid power, both can make full use of cheap electric power at night, prolonging pure electronic continual mileage, can not be subjected to capacity of cell restriction again and influence travelled distance, is the vehicle that has development potentiality at present most.
Summary of the invention
The purpose of this utility model is: a kind of plug-in double-clutch parallel connection type hybrid power passenger car is provided, and it has the external charge function, can utilize cheap electrical network at night, prolongs pure electronic continual mileage, improves fuel saving ratio, can energy-saving and emission-reduction.
The technical solution of the utility model is: design a kind of plug-in double-clutch parallel connection type hybrid power passenger car, comprise driving engine, self-acting clutch, permanent-magnet synchronous driving motor, mechanical clutch, Manual transmission, power battery pack, battery control unit, motor control unit, entire car controller, self-acting clutch control unit, electric powered steering oil pump assy, electric air compressor assembly, it is characterized in that: the clutch end of described driving engine is connected with the power intake of permanent-magnet synchronous driving motor by self-acting clutch; The clutch end of described permagnetic synchronous motor is connected with the power intake of Manual transmission by mechanical clutch; Described entire car controller is connected to driving engine, battery control unit, motor control unit, self-acting clutch control unit by the CAN connection; Described E-gas is connected with entire car controller by cable; Be connected with power steerig pump in the engine accessory power rating by pipeline and triple valve I after described electric powered steering oil pump assy and the steering box parallel connection; Be connected with air compressor in the engine accessory power rating by pipeline and triple valve II after described electric air compressor assembly and the air receiver parallel connection.
Described permanent-magnet synchronous driving motor is for being the permanent-magnet synchronous driving motor of material with the permanent magnet.
Described battery control unit has the external charge interface.
The beneficial effects of the utility model: the utlity model has the external charge function, can utilize cheap electrical network at night, prolong pure electronic continual mileage, improve fuel saving ratio; Double clutch construction both can keep the traditional operating habit of chaufeur, can realize again breaking away from driving engine when electric-only mode or braking energy reclaim, thereby eliminate the anti-consumed energy that drags; Steering pump and Air compressor all adopt conventional engines to drive with electricity and drive dual system, two kinds of independently safetys of mode of operation of driving engine and electrical motor in can guaranteeing to drive a vehicle.Can realize the pure engine working mode of passenger vehicle, pure electrical motor mode of operation, blend modes of operation and braking energy take-back model.
Description of drawings
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing, but not as to qualification of the present utility model.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the two oil pump systems in the utility model, two air compressor system sketch.
Among the figure: 1, driving engine; 2, self-acting clutch; 3, permanent-magnet synchronous driving motor; 4, mechanical clutch; 5, Manual transmission; 6, back axle; 7, power battery pack; 8, battery control unit; 9, motor control unit; 10, E-gas; 11, entire car controller; 12, self-acting clutch control unit; 13, electric powered steering oil pump assy; 14, steering box; 15, triple valve I; 16, power steerig pump; 17, air compressor; 18, triple valve II; 19, air receiver; 20, electric air compressor assembly.
The specific embodiment
The structure that is not described in detail in an embodiment, its structure is identical with existing known structure.
Embodiment 1
As shown in Figure 1 and Figure 2: a kind of plug-in double-clutch parallel connection type hybrid power passenger car, comprise driving engine 1, self-acting clutch 2, permanent-magnet synchronous driving motor 3, mechanical clutch 4, Manual transmission 5, power battery pack 7, battery control unit 8, motor control unit 9, entire car controller 11, self-acting clutch control unit 12, electric powered steering oil pump assy 13, electric air compressor assembly 20, it is characterized in that: the clutch end of described driving engine 1 is connected with the power intake of permanent-magnet synchronous driving motor 3 by self-acting clutch 2; The clutch end of described permagnetic synchronous motor 3 is connected with the power intake of Manual transmission 5 by mechanical clutch 4; Described entire car controller 11 is connected to driving engine 1, battery control unit 8, motor control unit 9, self-acting clutch control unit 11 by the CAN connection; Described E-gas 10 is connected with entire car controller 11 by cable; Described electric powered steering oil pump assy 13 and steering box 14 backs in parallel connect and compose two oil pump structures by the power steerig pump 16 in pipeline and triple valve I 15 and driving engine 1 annex; Described electric air compressor assembly 20 and air receiver 19 backs in parallel connect and compose the double-compressor structure by the air compressor 17 in pipeline and triple valve II 18 and driving engine 1 annex.
Embodiment 2
Basic identical with embodiment 1, difference is: described permanent-magnet synchronous driving motor 3 is for being the permanent-magnet synchronous driving motor of material with the permanent magnet.Described battery control unit 8 has the external charge interface.
Principle of work is:
(1) automobile original place starting-up to speed operating mode/low speed driving operating mode: when automobile during by static beginning starting-up to speed or low speed driving, when entire car controller is gathered the E-gas signal, and collection battery control unit signal, judge power battery pack state-of-charge SOC, if the current SOC of power battery pack is greater than 35%, then entire car controller sends instruction, self-acting clutch disconnects, the discharge of battery control unit control power battery pack, motor control unit is converted to alternating current supply permanent-magnet synchronous driving motor with the direct current (DC) of power battery pack, is quickened or low speed driving by permanent-magnet synchronous driving motor independent drive vehicle starting.The electric powered steering oil pump is started working simultaneously.When the pressure decay of air receiver during to specified value, the work of electric air compressor group.If current SOC is less than 35%, then instruct the self-acting clutch combination, permanent-magnet synchronous driving motor is closed, by driving engine independent drive vehicle starting.As long as engine operation, the power steerig pump and the air compressor of engine accessory power rating will also be worked simultaneously, and electric powered steering oil pump assy and electric air compressor assembly quit work.
(2) large throttle accelerating mode: in the starting or the accelerator of overtaking other vehicles, when the E-gas signal that collects when entire car controller increases to certain value, to instruct the self-acting clutch combination, the discharge of battery control unit control power battery pack, motor control unit is converted to alternating current supply permanent-magnet synchronous driving motor with the direct current (DC) of power battery pack, and driving engine and permanent-magnet synchronous driving motor drive automobile jointly.
(3) high speed of a motor vehicle driving cycle in: when automobile in high speed of a motor vehicle speed stabilizing travel or when operation climbing continuously, adopt pure engine drive, this moment, self-acting clutch was in binding site, and permanent-magnet synchronous driving motor quits work, and driving engine drives its annex power steerig pump, air compressor operation.If power battery pack state-of-charge (SOC) is lower than specified value, permanent-magnet synchronous driving motor will be as generator operation, driving engine will charge to power battery pack by electrical generator, motor control unit, battery control unit with a part of power, come powered vehicle with remainder power.
(4) brake snub operating mode: when the car deceleration glancing impact, self-acting clutch is in open position, permanent-magnet synchronous driving motor is as generator operation, the kinetic energy of wheel is converted to electric energy and charges to power battery pack by back axle 6, transmission shaft, change speed gear box, electrical generator and motor administrative unit, battery control unit, thus the reclaiming braking energy.
(5) parking operating mode: when passenger vehicle arrived the bus website or meets red parking, driving engine was out of service, the cancellation engine idle, when starting to walk once more with above-mentioned operating mode (1).
(6) stop night
Night, passenger vehicle was when anchor point is stopped and stopped to run, and can utilize electrical network to charge to power battery pack by battery control unit.
Claims (3)
1. plug-in double-clutch parallel connection type hybrid power passenger car, comprise driving engine (1), self-acting clutch (2), permanent-magnet synchronous driving motor (3), mechanical clutch (4), Manual transmission (5), power battery pack (7), battery control unit (8), motor control unit (9), entire car controller (11), self-acting clutch control unit (12), electric powered steering oil pump assy (13), electric air compressor assembly (20) is characterized in that: the clutch end of described driving engine (1) is connected with the power intake of permanent-magnet synchronous driving motor (3) by self-acting clutch (2); The clutch end of described permagnetic synchronous motor (3) is connected with the power intake of Manual transmission (5) by mechanical clutch (4); Described entire car controller (11) is connected to driving engine (1), battery control unit (8), motor control unit (9), self-acting clutch control unit (11) by the CAN connection; Described E-gas (10) is connected with entire car controller (11) by cable; Described electric powered steering oil pump assy (13) and steering box (14) back in parallel is connected with power steerig pump (16) in driving engine (1) annex by pipeline and triple valve I (15); Described electric air compressor assembly (20) and air receiver (19) back in parallel is connected with air compressor (17) in driving engine (1) annex by pipeline and triple valve II (18).
2. a kind of plug-in double-clutch parallel connection type hybrid power passenger car according to claim 1 is characterized in that: described permanent-magnet synchronous driving motor (3) is for being the permanent-magnet synchronous driving motor of material with the permanent magnet.
3. a kind of plug-in double-clutch parallel connection type hybrid power passenger car according to claim 1, it is characterized in that: described battery control unit (8) has the external charge interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020661255XU CN201914072U (en) | 2010-12-15 | 2010-12-15 | Plug-in double clutch parallel connection-type hybrid bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020661255XU CN201914072U (en) | 2010-12-15 | 2010-12-15 | Plug-in double clutch parallel connection-type hybrid bus |
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| Publication Number | Publication Date |
|---|---|
| CN201914072U true CN201914072U (en) | 2011-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020661255XU Expired - Fee Related CN201914072U (en) | 2010-12-15 | 2010-12-15 | Plug-in double clutch parallel connection-type hybrid bus |
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| CN (1) | CN201914072U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529717A (en) * | 2012-03-05 | 2012-07-04 | 何晓辉 | Energy-saving device of motor vehicle and motor vehicle provided with energy-saving device |
| CN102582702A (en) * | 2012-04-10 | 2012-07-18 | 上海中科深江电动车辆有限公司 | Electric airport ferry vehicle with high energy efficiency |
| CN103921664A (en) * | 2014-04-30 | 2014-07-16 | 河北御捷车业有限公司 | Electronic injection predecessor plug-in intelligent hybrid vehicle and control method thereof |
| CN103935227A (en) * | 2014-04-30 | 2014-07-23 | 河北御捷车业有限公司 | Intelligent plug-in single-cylinder hybrid electric vehicle and control method thereof |
| CN107176025A (en) * | 2017-06-22 | 2017-09-19 | 中通客车控股股份有限公司 | A kind of plug-in hybrid passenger car special engine and control method |
| CN107351693A (en) * | 2017-06-29 | 2017-11-17 | 北京航空航天大学 | A kind of method for the efficiently integrated control of hybrid power automobile power system |
| CN107415937A (en) * | 2017-05-19 | 2017-12-01 | 中通客车控股股份有限公司 | A kind of special engine based on coaxial parallel-connection plug-in hybrid passenger car |
-
2010
- 2010-12-15 CN CN201020661255XU patent/CN201914072U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529717A (en) * | 2012-03-05 | 2012-07-04 | 何晓辉 | Energy-saving device of motor vehicle and motor vehicle provided with energy-saving device |
| CN102529717B (en) * | 2012-03-05 | 2015-03-25 | 何晓辉 | Energy-saving device of motor vehicle and motor vehicle provided with energy-saving device |
| CN102582702A (en) * | 2012-04-10 | 2012-07-18 | 上海中科深江电动车辆有限公司 | Electric airport ferry vehicle with high energy efficiency |
| CN103921664A (en) * | 2014-04-30 | 2014-07-16 | 河北御捷车业有限公司 | Electronic injection predecessor plug-in intelligent hybrid vehicle and control method thereof |
| CN103935227A (en) * | 2014-04-30 | 2014-07-23 | 河北御捷车业有限公司 | Intelligent plug-in single-cylinder hybrid electric vehicle and control method thereof |
| CN103935227B (en) * | 2014-04-30 | 2016-05-04 | 河北御捷车业有限公司 | A kind of control method of plug-in single cylinder intelligent mixed power car |
| CN103921664B (en) * | 2014-04-30 | 2016-08-24 | 河北御捷车业有限公司 | A kind of control method of EFI forerunner plug-in intelligent mixed power car |
| CN107415937A (en) * | 2017-05-19 | 2017-12-01 | 中通客车控股股份有限公司 | A kind of special engine based on coaxial parallel-connection plug-in hybrid passenger car |
| CN107415937B (en) * | 2017-05-19 | 2023-07-11 | 中通客车股份有限公司 | Special engine based on coaxial parallel plug-in hybrid power bus |
| CN107176025A (en) * | 2017-06-22 | 2017-09-19 | 中通客车控股股份有限公司 | A kind of plug-in hybrid passenger car special engine and control method |
| CN107351693A (en) * | 2017-06-29 | 2017-11-17 | 北京航空航天大学 | A kind of method for the efficiently integrated control of hybrid power automobile power system |
| CN107351693B (en) * | 2017-06-29 | 2021-03-05 | 北京航空航天大学 | Method for efficient integrated control of hybrid electric vehicle power system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20131215 |