CN206884797U - One kind is based on pure electrically driven (operated) simulation manual gear learner-driven vehicle - Google Patents
One kind is based on pure electrically driven (operated) simulation manual gear learner-driven vehicle Download PDFInfo
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- CN206884797U CN206884797U CN201720325553.3U CN201720325553U CN206884797U CN 206884797 U CN206884797 U CN 206884797U CN 201720325553 U CN201720325553 U CN 201720325553U CN 206884797 U CN206884797 U CN 206884797U
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- Prior art keywords
- clutch
- controller
- motor
- learner
- operated
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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
- Y02T10/72—Electric energy management in electromobility
Abstract
The utility model proposes one kind based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, including：The input of the entire car controller is connected with student's brake pedal, accelerator pedal, coach's brake pedal, electric machine controller, vehicle speed sensor, steering wheel position sensor, position retaining device analogue means and clutch analogue means, the output end of the entire car controller is connected with the input of the electric machine controller, and the output end of the electric machine controller is connected with the input of the motor, the output end of the motor is connected with mechanical driving device.The utility model simulates the conventional truck of manual gear on pure electrically driven (operated) driving school's vehicle.
Description
Technical field
Technical field of vehicle is the utility model is related to, it is more particularly to a kind of based on pure electrically driven (operated) simulation manual gear coach
Car.
Background technology
At present, shared more than 10,000, the driver training mechanism in the whole nation, learner-driven vehicle at least recoverable amount is more than 500,000, daily
Overload operation more than 10 hours, utilization rate are more than 5 times of public vehicles, and the exhaust emissions amount on a learner-driven vehicle is equivalent to 5
Public vehicles more than.
When exercise moves storehouse, the subject such as storehouse, hill start, because speed is low, idling is high, clutch is easy to generate heat,
Vehicle abrasion is serious, and excessive fuel consumption.
Fig. 1 is the basic structure of traditional pure electric automobile.It can be seen that the vehicle of traditional pure electric automobile
In controller function, lack drive simulation function, the requirement on driving school learner-driven vehicle can not be met.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
Therefore, the purpose of this utility model is to propose one kind based on pure electrically driven (operated) simulation manual gear learner-driven vehicle.
To achieve these goals, embodiment of the present utility model provides a kind of based on pure electrically driven (operated) simulation manual gear religion
Practice, including：Entire car controller, electric machine controller, motor, mechanical driving device, vehicle speed sensor, steering wheel position sensing
Device, position retaining device analogue means and clutch analogue means, wherein,
The input of the entire car controller and student's brake pedal, accelerator pedal, coach's brake pedal, motor control
Device, vehicle speed sensor, steering wheel position sensor, position retaining device analogue means are connected with clutch analogue means, the vehicle control
The output end of device processed is connected with the input of the electric machine controller, and the output end of the electric machine controller and the motor
Input be connected, the output end of the motor is connected with mechanical driving device.
Further, the position retaining device simulation system, including：Gearbox control, manual gear gear and the change being sequentially connected
Fast case simulator, the gearbox control are further connected with the entire car controller.
Further, the clutch simulation system includes：Clutch controller, clutch pedal and the clutch being sequentially connected
Device torque-feedback simulation mechanism, the clutch controller are connected with the entire car controller, wherein, the clutch torque is anti-
Feedback model configuration includes：First with axostylus axostyle and the second same axostylus axostyle, installed in described first with the first rotary angle transmitter on axostylus axostyle,
Torque sensor and reducing gear, installed in described second with the clutch on axostylus axostyle, the second rotary angle transmitter and direct current drive
Machine, the clutch pedal are arranged on input shaft, and the input shaft is further attached to described first with axostylus axostyle,
Wherein, the first rotary angle transmitter, torque sensor and the reducing gear, the clutch, the second rotation angular sensing
Device and dc motor are connected with the clutch controller.
Further, the gearbox control and clutch controller can be integrated in a circuit, including：CAN communication
Circuit, K-Line communicating circuits, sensor circuit and circuit for controlling motor, wherein, the sensor circuit includes：Simulation letter
Number transmission circuit, voltage signal transmission circuit and position signalling transmission circuit.
Further, the position signalling transmission circuit is using adaptive adjustable magneto-resistive transducing amplifier.
According to the utility model embodiment based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, pure electric drive (such as
Battery powered machine formula, extended-range, fuel cell formula etc.) driving school's vehicle on, simulate the conventional truck of manual gear, having following has
Beneficial effect：
1st, routine use, maintenance, more economically；
2nd, low-carbon emission, energy-conserving and environment-protective are realized；
3rd, driving habit is not changed (there is the configuration such as manual gear, clutch)；
4th, being capable of rapid, objective judgement driving ability (electronic integrated level is high)；
When the 5th, carrying out the subjects such as " shifting storehouse ", " storehouse ", " hill start ", do not wear, not excessive fuel consumption.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structure chart of the pure electric automobile of prior art；
Fig. 2 is the structure chart based on pure electrically driven (operated) simulation manual gear learner-driven vehicle according to the utility model embodiment；
Fig. 3 is according to the clutch of the utility model embodiment and the simulation schematic diagram of position retaining device；
Fig. 4 is the schematic diagram according to the position retaining device simulation system of the utility model embodiment；
Fig. 5 is the performance diagram according to the clutch test pedal of the utility model embodiment；
Fig. 6 is the schematic diagram according to the clutch simulation system of the utility model embodiment；
Fig. 7 is the circuit diagram according to the CAN communication circuit of the utility model embodiment；
Fig. 8 is the circuit diagram according to the K-Line communicating circuits of the utility model embodiment；
Fig. 9 a to Fig. 9 c are the circuit diagram according to the sensor circuit of the utility model embodiment；
Figure 10 is the circuit diagram according to the circuit for controlling motor of the utility model embodiment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and it is not intended that to limit of the present utility model
System.
The utility model proposes based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, retaining pure electro-motive vehicle energy-conservation
While the advantages of environmental protection, low abrasion, to the conventional truck carry out structure of modification, the operation ring of simulation manual gear conventional truck
Border, to be more suitable for the function needs on learner-driven vehicle.
As shown in Fig. 2 the utility model embodiment based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, including：Vehicle
Controller VCU, electric machine controller, motor, mechanical driving device, vehicle speed sensor, steering wheel position sensor, position retaining device mould
Intend device and clutch analogue means.
Specifically, the input of entire car controller and student's brake pedal, accelerator pedal, coach's brake pedal, motor control
Device processed, vehicle speed sensor, steering wheel position sensor, position retaining device analogue means are connected with clutch analogue means, full-vehicle control
The output end of device is connected with the input of electric machine controller, and the output end of electric machine controller is connected with the input of motor,
The output end of motor is connected with mechanical driving device.
In one embodiment of the present utility model, with reference to figure 3, position retaining device simulation system, including：The speed change being sequentially connected
Case controller TCU, manual gear gear and gearbox simulator, gearbox control are further connected with entire car controller.
As shown in figure 4, after speed changer simulation box receives the shifting commands of the manual gear pin from driver, simulation is changed manually
The gearbox mechanical structure of gear acts and exports electronic signal to manual gear gear, and it is concurrent to generate shift signal by manual gear gear
Gearbox control is delivered to, and then will be sent from gearbox control to shift signal to the entire car controller of pure electric automobile.
Gearbox control TCU control strategy is as follows：
During driver's gear shift operation, selector simulation is as follows：
Shift up up to add step by step, it is impossible to which jump shifts up, and otherwise alarms；
Gearshift opportunity：For upper table, if driver enters certain speed, suitable gear is not switched to, then VCU will
The improper operation of student of undergoing training is recorded, and feeds back to driving ability appraisal system.
In one embodiment of the present utility model, with reference to figure 3, clutch simulation system includes：The clutch being sequentially connected
Controller, clutch pedal and clutch torque feedback analog mechanism, clutch controller CCU are connected with entire car controller.
As shown in fig. 6, clutch torque feedback analog structure includes：First with axostylus axostyle and the second same axostylus axostyle, installed in
Together the first rotary angle transmitter, torque sensor and the reducing gear on axostylus axostyle, installed in second with the clutch on axostylus axostyle,
Two rotary angle transmitters and dc motor, clutch pedal are arranged on input shaft, and it is coaxial that input shaft is further attached to first
On bar.
Wherein, the first rotary angle transmitter, torque sensor and reducing gear, clutch, the second rotary angle transmitter and direct current
Motor is connected with clutch controller.Specifically, the first rotary angle transmitter is used to monitor corner in real time, and calculates clutch
Device pedal stroke.Second rotary angle transmitter is used to prevent torque ripple by detecting the anglec of rotation of dc motor.
For actual manual gear vehicle, the mechanical characteristic curve of its clutch pedal, as shown in Figure 5.The utility model sheet
It is pure electro-motive vehicle in matter, thus it is in kind without clutch.In order that the student that undergoes training produces real pin and steps on clutch effect, therefore mould
Intend the characteristic curve (see Fig. 5), the torque-feedback for allowing mechanical simulation apparatus output to be mutually fitted therewith.
In one embodiment of the present utility model, it is hardcore that gearbox, which controls TCU and clutch controller CCU,
The two controllers can be independently designed, can be also combined into one, are integrated in a circuit, including：CAN communication circuit is (such as
Shown in Fig. 7), K-Line communicating circuits (as shown in Figure 8), sensor circuit and circuit for controlling motor (as shown in Figure 10).With reference to
Fig. 9 a to Fig. 9 c, sensor circuit include：Analog signal transmission circuit, voltage signal transmission circuit and position signalling transmission electricity
Road.Preferably, position signalling transmission circuit is using adaptive adjustable magneto-resistive transducing amplifier.
Entire car controller is used to gather student's brake pedal, accelerator pedal, trains the pedal signal of brake pedal, and adopts
Collect the GES from vehicle speed sensor and the direction signal from steering wheel position sensor, and simulated and filled according to position retaining device
Shift signal, the clutch action signal of clutch analogue means simulation output of simulation output are put, judges the current driving of vehicle
Status information and the driving performance information of student, and send to driving ability examination system, recorded by driving ability examination system
The operation of institute, and scored, and judge whether the operation of student meets preset standard, if otherwise to entire car controller
Alarm signal is sent, also, entire car controller generates corresponding motor control according to pedal signal, GES and direction signal
Signal processed is sent to electric machine controller, by the further drive motor of electric machine controller, and then drives the dynamic of mechanical driving device
Make.
Specifically, integrated vehicle control tactics are as follows：All operations below, " driving ability appraisal system " will record student's
Operation, and give corresponding scoring
1st, for vehicle start：
Gear is neutral, and after pin is lifted away from conjunction, vehicle is motionless；
Gear is neutral, and after pin is lifted away from conjunction, pin stepping on accelerator pedal, vehicle is motionless；
Gear is kept off for 1~2, the clutch for underfooting of coming up, and vehicle smooth-going traveling is got up；
Gear is 1~2 gear, tosses clutch, and vehicle suddenly accelerates, then jerk；(simulation starting is flame-out)
Gear is more than 2 gears alarms；
2nd, run for vehicle：
Clutch pedal is not floored during gear shift, alarm；
3rd, when vehicle is braked：
Whether monitoring student, which has, is stepped on the operation that gear is plucked in clutch, is otherwise alarmed.
In one embodiment of the present utility model, when driving ability examination system judges one of following condition of appearance, hair
Go out alarm signal：
1) vehicle start：Gear is more than 2 gears；
2) vehicle is run：Clutch pedal is not floored during gear shift；
3) when vehicle is braked：Monitoring student does not step on the operation that gear is plucked in clutch.
According to the utility model embodiment based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, pure electric drive (such as
Battery powered machine formula, extended-range, fuel cell formula etc.) driving school's vehicle on, simulate the conventional truck of manual gear, having following has
Beneficial effect：
1st, routine use, maintenance, more economically；
2nd, low-carbon emission, energy-conserving and environment-protective are realized；
3rd, driving habit is not changed (there is the configuration such as manual gear, clutch)；
4th, being capable of rapid, objective judgement driving ability (electronic integrated level is high)；
When the 5th, carrying out the subjects such as " shifting storehouse ", " storehouse ", " hill start ", do not wear, not excessive fuel consumption.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as not departing from the utility model to limitation of the present utility model, one of ordinary skill in the art
Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and
Modification.The scope of the utility model is by appended claims and its equivalent limits.
Claims (5)
1. one kind is based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, it is characterised in that including：Entire car controller, motor control
Device, motor, mechanical driving device, vehicle speed sensor, steering wheel position sensor, position retaining device analogue means and clutch simulation
Device, wherein,
The input of the entire car controller and student's brake pedal, accelerator pedal, coach's brake pedal, electric machine controller, car
Fast sensor, steering wheel position sensor, position retaining device analogue means are connected with clutch analogue means, the entire car controller
Output end is connected with the input of the electric machine controller, and the output end of the electric machine controller and the input of the motor
End is connected, and the output end of the motor is connected with mechanical driving device.
2. as claimed in claim 1 based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, it is characterised in that the position retaining device mould
Plan system, including：Gearbox control, manual gear gear and the gearbox simulator being sequentially connected, the gearbox control
Further it is connected with the entire car controller.
3. as claimed in claim 2 based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, it is characterised in that the clutch mould
Plan system includes：Clutch controller, clutch pedal and the clutch torque feedback analog mechanism being sequentially connected, the clutch
Device controller is connected with the entire car controller, wherein, the clutch torque feedback analog structure includes：First with axostylus axostyle and
Second same axostylus axostyle, installed in described first with the first rotary angle transmitter, torque sensor and the reducing gear on axostylus axostyle, be arranged on
Described second is arranged on input with the clutch on axostylus axostyle, the second rotary angle transmitter and dc motor, the clutch pedal
On axle, the input shaft is further attached to described first with axostylus axostyle,
Wherein, the first rotary angle transmitter, torque sensor and the reducing gear, the clutch, the second rotary angle transmitter and
Dc motor is connected with the clutch controller.
4. as claimed in claim 3 based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, it is characterised in that the gearbox control
Device and clutch controller processed can be integrated in a circuit, including：CAN communication circuit, K-Line communicating circuits, sensor electricity
Road and circuit for controlling motor, wherein, the sensor circuit includes：Analog signal transmission circuit, voltage signal transmission circuit and
Position signalling transmission circuit.
5. as claimed in claim 4 based on pure electrically driven (operated) simulation manual gear learner-driven vehicle, it is characterised in that the position signalling
Transmission circuit is using adaptive adjustable magneto-resistive transducing amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325553.3U CN206884797U (en) | 2017-03-30 | 2017-03-30 | One kind is based on pure electrically driven (operated) simulation manual gear learner-driven vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325553.3U CN206884797U (en) | 2017-03-30 | 2017-03-30 | One kind is based on pure electrically driven (operated) simulation manual gear learner-driven vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884797U true CN206884797U (en) | 2018-01-16 |
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ID=61329228
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325553.3U Expired - Fee Related CN206884797U (en) | 2017-03-30 | 2017-03-30 | One kind is based on pure electrically driven (operated) simulation manual gear learner-driven vehicle |
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| Country | Link |
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| CN (1) | CN206884797U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583581A (en) * | 2018-06-01 | 2018-09-28 | 重庆众晓社新能源汽车有限公司 | A kind of new-energy automobile safety control system |
| CN109177742A (en) * | 2018-08-17 | 2019-01-11 | 北京航空航天大学 | A kind of electric car simulation manual gear fuel vehicle torque control method |
| CN109291805A (en) * | 2018-08-17 | 2019-02-01 | 北京航空航天大学 | A kind of electric car simulation manual gear fuel vehicle engine brake torque control method |
| US20210229550A1 (en) * | 2020-01-23 | 2021-07-29 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
| CN114822140A (en) * | 2022-04-18 | 2022-07-29 | 广西玉柴新能源汽车有限公司 | Method for simulating flameout of traditional learner-driven vehicle applied to new-energy commercial vehicle |
-
2017
- 2017-03-30 CN CN201720325553.3U patent/CN206884797U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583581A (en) * | 2018-06-01 | 2018-09-28 | 重庆众晓社新能源汽车有限公司 | A kind of new-energy automobile safety control system |
| CN109177742A (en) * | 2018-08-17 | 2019-01-11 | 北京航空航天大学 | A kind of electric car simulation manual gear fuel vehicle torque control method |
| CN109291805A (en) * | 2018-08-17 | 2019-02-01 | 北京航空航天大学 | A kind of electric car simulation manual gear fuel vehicle engine brake torque control method |
| CN109291805B (en) * | 2018-08-17 | 2020-08-18 | 北京航空航天大学 | Control method for simulating braking torque of engine of manual-gear fuel vehicle for electric automobile |
| US20210229550A1 (en) * | 2020-01-23 | 2021-07-29 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
| US11554677B2 (en) * | 2020-01-23 | 2023-01-17 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
| CN114822140A (en) * | 2022-04-18 | 2022-07-29 | 广西玉柴新能源汽车有限公司 | Method for simulating flameout of traditional learner-driven vehicle applied to new-energy commercial vehicle |
| CN114822140B (en) * | 2022-04-18 | 2023-12-26 | 广西玉柴新能源汽车有限公司 | Method for simulating flameout of traditional learner-driven vehicle applied to new energy commercial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |