CN206141534U - Assistant start controlling means and use device's hybrid power system , passenger train - Google Patents
Assistant start controlling means and use device's hybrid power system , passenger train Download PDFInfo
- Publication number
- CN206141534U CN206141534U CN201620912946.XU CN201620912946U CN206141534U CN 206141534 U CN206141534 U CN 206141534U CN 201620912946 U CN201620912946 U CN 201620912946U CN 206141534 U CN206141534 U CN 206141534U
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- China
- Prior art keywords
- isg motors
- isg
- assistant starting
- supply unit
- auxiliary
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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 assistant start controlling means and use device's hybrid power system, passenger train. Assistant start controlling means includes the assistant start switch, and the assistant start switch passes through auxiliary control unit to be connected on the ISG motor, and auxiliary control unit is used for behind assistant start the switch sending the drive instruction and driving engine start through the ISG motor to the ISG motor, and the power of connecting on the ISG motor is energy -type's controlling means 0. The utility model discloses with among the hybrid power system on the ISG motor conventional power type energy -type's power the for power supply unit replace to can provide to the ISG motor at power supply unit and last, on the basis of stable electric energy, save original starter motor and supporting power, with assistant start switch lug connection on the ISG motor, therefore the utility model discloses well assistant start controlling means has and need not to establish in addition starter motor and supporting power, province space, cost -effective advantage.
Description
Technical field
This utility model is related to a kind of assistant starting control device and the hybrid power system using the device, car.
Background technology
In the face of the increasingly serious present situation of energy shortage and environmental pollution, new-energy automobile development is increasingly faster, especially exists
The performance of passenger car field is especially prominent.At present, what domestic hybrid-power bus application was more is using the knot of single shaft bi-motor
Structure, the parallel hybrid power-driven system as disclosed in the U of Chinese patent literature CN 201841932, in this kind of hybrid power system
Electromotor is connected between ISG motors and motor by clutch or torsion vibration absorber and ISG motor connections by clutch
Connect, the drive axle that rear-end gear reduction drives car load is directly connected to by motor, with cutting by electromotor and motor
Change and complete multimodal hybrid power driving.As shown in figure 1, because existing hybrid power system in, ISG motors 14 and drive
The energy storage device of electric energy charge and discharge is carried out between motor 16 generally from super capacitor 18, and the power with super capacitor 18 as representative
Although type energy storage device can provide high-power power to motor 16, the stability and persistency of its power is poor,
So startup of the electromotor 13 in maintenance process for convenience, the ISG motors 14, clutch 15, drive in hybrid power system
On the basis of galvanic electricity machine 16 and drive axle 17, can also be connected a low power startup motor 12 on electromotor 13, start
Motor 12, to need to start in maintenance process during electromotor 13, passes through using other relatively independent energy storage devices as power supply
Assistant starting button 11 is pressed, starts motor 12, drive electromotor 13 to start to start motor 12, carry out the event of electromotor 13
Barrier detection.But limited by installing space limited on buses, after motor 12 and its supporting power supply installation is started, left for it
The operational space of his parts will be reduced, and be caused the assembling difficulty and maintenance difficulty of car load and will be increased.Meanwhile, it is electric by starting
The cost influence of machine 12 and its supporting power supply, the cost of car load also will be improved, so that the manufacturing cost and use cost of car load is high.
Utility model content
The purpose of this utility model is to provide a kind of assistant starting control device, it is intended to solve to start motor in prior art
And its problem that the supporting power supply car load assembling difficulty that takes up room on car body caused is big.Another object of the present utility model
It is to provide a kind of hybrid power system and the car using the hybrid power system using above-mentioned assistant starting control device.
In order to realize object above, the technical scheme of assistant starting control device is as follows in this utility model：
Assistant starting control device, including assistant starting switch, assistant starting switch is connected to by Auxiliary Control Element
On ISG motors, Auxiliary Control Element is used to send driving instruction to ISG motors and pass through ISG after assistant starting switch connection
Motor drives the supply unit that the power supply connected on engine start, and ISG motors is energy type.
Also include the auxiliary flameout switch for sending power generation command to ISG motors by Auxiliary Control Element, auxiliary is put out
Fire switch is connected on ISG motors by Auxiliary Control Element, and Auxiliary Control Element has in assistant starting switch connection
Drive pattern and the power generation mode when aiding in flameout switch to connect.
AC/DC convertor is connected between supply unit and ISG motors, ISG motors are connected to by AC/DC convertor
On supply unit.
The technical scheme of hybrid power system is as follows in this utility model：
Hybrid power system, including ISG motors and the power supply that connects thereon, ISG motors have for passing through assist control
Device is connected to the assist control end on assistant starting switch, and power supply is the supply unit of energy type.
AC/DC convertor is connected between supply unit and ISG motors, ISG motors are connected to by AC/DC convertor
On supply unit.
The technical scheme of this utility model microbus is as follows：
Car, including assistant starting switch and ISG motors, are connected with power supply on ISG motors, assistant starting switch is by auxiliary
Control unit is helped to be connected on ISG motors, Auxiliary Control Element is used to send drive to ISG motors after assistant starting switch connection
Move instruction and pass through the supply unit that ISG motors drive the power supply connected on engine start, and ISG motors to be energy type.
Also include the auxiliary flameout switch for sending power generation command to ISG motors by Auxiliary Control Element, auxiliary is put out
Fire switch is connected on ISG motors by Auxiliary Control Element, and Auxiliary Control Element has in assistant starting switch connection
Drive pattern and the power generation mode when aiding in flameout switch to connect.
AC/DC convertor is connected between supply unit and ISG motors, ISG motors are connected to by AC/DC convertor
On supply unit.
This utility model is by the supply unit of power-type power supply energy type conventional on ISG motors in hybrid power system
Replace, it can provide lasting, stable electric energy to ISG motors in supply unit on the basis of, save original startup motor
And its supporting power supply, assistant starting switch is connected directly between on ISG motors, this is actually with ISG in hybrid power system
Motor, in tune-up, directly to be run by ISG motor drags electromotor, is opened as motor is started so as to avoid
The big problem of car load assembling difficulty that galvanic electricity machine and its supporting power supply take up room caused on car body, thus this utility model
Middle assistant starting control device has the advantages that without the need for separately set startup motor and its supporting power supply, save space, cost-effective.
Description of the drawings
Fig. 1 is the structural representation of assistant starting control device and hybrid power system in prior art；
Fig. 2 be car of the present utility model embodiment in auxiliary actuating apparatus and hybrid power system structural representation
Figure；
Fig. 3 is auxiliary actuating apparatus workflow schematic diagram on startup in Fig. 1；
Fig. 4 is workflow schematic diagram of auxiliary actuating apparatus when flame-out in Fig. 1.
Specific embodiment
The embodiment of this utility model microbus：The hybrid power system for assembling including car body and thereon and assistant starting control
Device processed, wherein hybrid power system are to provide driving force to bus driving, and assistant starting control device is examined in car load
When repairing, control electromotor start and stop, detected with the ruuning situation to electromotor.
As shown in Fig. 2 hybrid power system includes the ISG motors 22, clutch connected on electromotor 21 and its outfan
23rd, motor 24, electromotor 21 is connected on ISG motors 22 by torsion vibration absorber 25, and ISG motors 22 pass through clutch 23
Connection motor 24, motor 24 is connected with drive axle 26, and is provided with electricity between ISG motors 22 and motor 24
Source device 27, the supply unit 27 selects energy type electrokinetic cell, supply unit 27 to connect ISG by AC/DC convertor 211
Motor 22 and motor 24.
Assistant starting control device includes assistant starting button 28, auxiliary flame-out button 29, ISG motors 22 and supply unit
27, wherein assistant starting button 28 and the flame-out button 29 of auxiliary is connected on ISG motors 22 by Auxiliary Control Element 210, should
Auxiliary Control Element 210 passes through ISG motors with driving instruction is sent to ISG motors 22 after assistant starting button 28 is connected
The drive pattern that 22 drive electromotors 21 start with after auxiliary flame-out button 29 is connected to the transmission power generation command of ISG motors 22
By the anti-power generation mode for dragging ISG motors 22 to generate electricity of electromotor 21；The ISG motors 22 and supply unit 27 are exactly hybrid power system
ISG motors 22 and supply unit 27 in system, i.e. ISG motors 22 and supply unit 27 be both hybrid power system a part,
It is again a part for assistant starting control device, in assistant starting control device, the effect of the ISG motors 22 is to need to open
During dynamic electromotor 21, by connecting assistant starting button 28 so that the control ISG of Auxiliary Control Element 210 motors 22 drive and start
Machine 21 runs, and after the flame-out button 29 of auxiliary is connected, Auxiliary Control Element 210 can be generated electricity by ISG motors 22, be sent out with changing
Kinetic energy of the motivation 21 under flameout state, accelerates the speed that electromotor stops.
The operation principle of the assistant starting control device is：As shown in Figure 3 when assistant starting button 28 is pressed, ISG is electric
Machine performs driving instruction and rotates forward, so as to drive electromotor 21 to rotate, until when the rotating speed of electromotor 21 is more than 550rpm, sending out
The automatic oil spout of motivation 21 has completed machine process into normal idling；As shown in figure 4, when the flame-out button 29 of auxiliary is pressed, ISG
Motor performs power generation command and rotates forward, and drags electromotor 21 to slow down so as to counter, until when the rotating speed of electromotor 21 is less than 100rpm,
ISG motors 22 stop counter dragging to be completed to shut down.
The other embodiment of this utility model microbus：Assistant starting button and the flame-out button of auxiliary can also be pressed for same
Button, such as two-way seesaw switch, multi-position switch, aid in flame-out button to save certainly, i.e., in electromotor stopping process,
Electromotor is set to shut down naturally.
The embodiment of hybrid power system in this utility model：The structure of hybrid power system and above-mentioned reality in the present embodiment
The structure for applying hybrid power system in example is identical, will not be described here.
The embodiment of assistant starting control device in this utility model：The structure of assistant starting control device in the present embodiment
It is identical with the structure of assistant starting control device in above-described embodiment, will not be described here.
Claims (8)
1. assistant starting control device, including assistant starting is switched, it is characterised in that assistant starting switch passes through assist control list
Unit is connected on ISG motors, Auxiliary Control Element be used for after assistant starting switch connection to ISG motors send driving instruction,
And pass through the supply unit that ISG motors drive the power supply connected on engine start, and ISG motors to be energy type.
2. assistant starting control device according to claim 1, it is characterised in that also include for by assist control list
Unit sends the auxiliary flameout switch of power generation command to ISG motors, and it is electric that auxiliary flameout switch is connected to ISG by Auxiliary Control Element
On machine, Auxiliary Control Element has the drive pattern in assistant starting switch connection and sending out when aiding in flameout switch to connect
Power mode.
3. assistant starting control device according to claim 1 and 2, it is characterised in that between supply unit and ISG motors
AC/DC convertor is connected with, ISG motors are connected on supply unit by AC/DC convertor.
4. hybrid power system, including ISG motor and the power supply for connecting thereon, it is characterised in that ISG motors have for passing through
Pilot controller is connected to the assist control end on assistant starting switch, and power supply is the supply unit of energy type.
5. hybrid power system according to claim 4, it is characterised in that be connected between supply unit and ISG motors
AC/DC convertor, ISG motors are connected on supply unit by AC/DC convertor.
6. car, including assistant starting is switched and ISG motors, is connected with power supply on ISG motors, it is characterised in that assistant starting
Switch is connected on ISG motors by Auxiliary Control Element, and Auxiliary Control Element is used for after assistant starting switch connection to ISG
It is energy type that motor sends driving instruction and pass through ISG motors to drive the power supply connected on engine start, and ISG motors
Supply unit.
7. car according to claim 6, it is characterised in that also include for by Auxiliary Control Element to ISG motors
The auxiliary flameout switch of power generation command is sent, auxiliary flameout switch is connected on ISG motors by Auxiliary Control Element, auxiliary control
Unit processed has the drive pattern and the power generation mode when aiding in flameout switch to connect in assistant starting switch connection.
8. the car according to claim 6 or 7, it is characterised in that be connected with alternating current-direct current between supply unit and ISG motors
Changer, ISG motors are connected on supply unit by AC/DC convertor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912946.XU CN206141534U (en) | 2016-08-22 | 2016-08-22 | Assistant start controlling means and use device's hybrid power system , passenger train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912946.XU CN206141534U (en) | 2016-08-22 | 2016-08-22 | Assistant start controlling means and use device's hybrid power system , passenger train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206141534U true CN206141534U (en) | 2017-05-03 |
Family
ID=58627892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912946.XU Active CN206141534U (en) | 2016-08-22 | 2016-08-22 | Assistant start controlling means and use device's hybrid power system , passenger train |
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| Country | Link |
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| CN (1) | CN206141534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779581A (en) * | 2020-06-29 | 2020-10-16 | 东风商用车有限公司 | Control method and system of auxiliary starting switch |
-
2016
- 2016-08-22 CN CN201620912946.XU patent/CN206141534U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779581A (en) * | 2020-06-29 | 2020-10-16 | 东风商用车有限公司 | Control method and system of auxiliary starting switch |
| CN111779581B (en) * | 2020-06-29 | 2021-03-30 | 东风商用车有限公司 | Control method and system of auxiliary starting switch |
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Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co.,Ltd. Address before: 450016 Yutong Industrial Zone, eighteen Li River, Henan, Zhengzhou Patentee before: ZHENGZHOU YUTONG BUS Co.,Ltd. |