CN106114284B - The active speed-limiting device of electric vehicle - Google Patents
The active speed-limiting device of electric vehicle Download PDFInfo
- Publication number
- CN106114284B CN106114284B CN201610624366.5A CN201610624366A CN106114284B CN 106114284 B CN106114284 B CN 106114284B CN 201610624366 A CN201610624366 A CN 201610624366A CN 106114284 B CN106114284 B CN 106114284B
- Authority
- CN
- China
- Prior art keywords
- step number
- movement step
- machine controller
- electric machine
- smart motion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/10—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for automatic control superimposed on human control to limit the acceleration of the vehicle, e.g. to prevent excessive motor current
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention provides a kind of active speed-limiting devices of electric vehicle, including：The smart motion bracelet in driver is worn, the smart motion bracelet is for obtaining movement step number of the driver within past 24 hours；The communication device and electric machine controller being installed on vehicle, the communication device receive the data of the movement step number from the smart motion bracelet for connecting the smart motion bracelet, and the data of the movement step number are sent to electric machine controller；The electric machine controller controls the rotating speed of motor according to the data of the movement step number.The inflexible problem of pedal that the present invention can be brought with preventing driver DOMS caused by overexercise, improves the safety of driving.
Description
Technical field：
The invention belongs to traffic safety fields, and in particular to a kind of active speed-limiting device of electric vehicle.
Background technology：
By daily life experience, if the people of one long-term no movement, after unexpected amount of exercise is very big, muscle can be very sour
Bitterly, if going to drive at this time, it is likely that can be because leg muscle twitch causes its pedal dumb, to influence traffic safety.
Invention content：
The present invention is intended to provide a kind of active that can carry out security control to the automobile driven according to driver's amount of exercise
Speed-limiting device.Technical scheme is as follows：
The active speed-limiting device of electric vehicle, including：
The smart motion bracelet in driver is worn, the smart motion bracelet is for obtaining driver past 24 hours
Interior movement step number；
The communication device and electric machine controller being installed on vehicle, the communication device is for connecting the smart motion hand
Ring, and the data of the movement step number from the smart motion bracelet are received, and the data of the movement step number are sent to electricity
Machine controller；
The electric machine controller controls the rotating speed of motor according to the data of the movement step number.
The beneficial effects of the invention are as follows：The pedal that can be brought with preventing driver DOMS caused by overexercise
Inflexible problem improves the safety of driving.
Description of the drawings：
Fig. 1 is the structure diagram of the present invention.
Specific implementation mode：
The invention will be further described below by way of examples and with reference to the accompanying drawings.
The smart motion bracelet 1 in driver is worn, the smart motion bracelet 1 is small in the past 24 for obtaining driver
When in movement step number；
The communication device 2 and electric machine controller 3 being installed on vehicle, the communication device 2 is for connecting the intelligence fortune
It starts ring 1, and receives the data of the movement step number from the smart motion bracelet 1, and by the data hair of the movement step number
It send to electric machine controller 3；
The electric machine controller 3 controls the rotating speed of motor according to the data of the movement step number, when the movement step number is big
When first threshold, the electric machine controller 3 limits the rotating speed of motor, to make speed be limited in the first range.
When driver continuous four 24 it is small when in movement step number be both greater than first threshold, can deduce driver
The amount of exercise of the intensity of the first threshold is adapted to, then electric machine controller is using second threshold as criterion, the second threshold
More than first threshold.
Claims (3)
1. a kind of active speed-limiting device of electric vehicle, which is characterized in that including：
The smart motion bracelet in driver is worn, the smart motion bracelet is for obtaining driver within past 24 hours
Move step number；
The communication device and electric machine controller being installed on vehicle, the communication device are used to connect the smart motion bracelet,
And the data of the movement step number from the smart motion bracelet are received, and the data of the movement step number are sent to motor control
Device processed；
The electric machine controller controls the rotating speed of motor according to the data of the movement step number.
2. the active speed-limiting device of electric vehicle as described in claim 1, which is characterized in that when the movement step number is more than the
When one threshold value, the electric machine controller（3）The rotating speed of motor is limited, to make speed be limited in the first range.
3. the active speed-limiting device of electric vehicle as claimed in claim 2, which is characterized in that when driver is at continuous four 24
Movement step number in hour is both greater than first threshold, then electric machine controller is using second threshold as criterion, second threshold
Value is more than first threshold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624366.5A CN106114284B (en) | 2016-07-29 | 2016-07-29 | The active speed-limiting device of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624366.5A CN106114284B (en) | 2016-07-29 | 2016-07-29 | The active speed-limiting device of electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106114284A CN106114284A (en) | 2016-11-16 |
| CN106114284B true CN106114284B (en) | 2018-09-11 |
Family
ID=57255512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624366.5A Expired - Fee Related CN106114284B (en) | 2016-07-29 | 2016-07-29 | The active speed-limiting device of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106114284B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9481326B2 (en) * | 2013-11-06 | 2016-11-01 | Harman International Industries, Incorporated | Adapting vehicle systems based on wearable devices |
| US9504425B2 (en) * | 2013-12-16 | 2016-11-29 | Verily Life Sciences Llc | Method of location coordination via wireless protocol between multiple devices |
| CN104290684A (en) * | 2014-09-29 | 2015-01-21 | 奇瑞汽车股份有限公司 | Car networking system for automobile and safety monitoring method |
| CN104793752B (en) * | 2015-05-04 | 2018-12-18 | 上海肖克利信息科技股份有限公司 | A kind of realization platform of open module Intelligent bracelet |
| CN205121894U (en) * | 2015-11-13 | 2016-03-30 | 深圳市朵唯志远科技有限公司 | Alarm device and system test speed based on mobile terminal |
| CN105644365A (en) * | 2016-02-02 | 2016-06-08 | 深圳还是威健康科技有限公司 | Method, device and system for heart rate monitoring |
| CN205836574U (en) * | 2016-07-29 | 2016-12-28 | 肇庆高新区凯盈顺汽车设计有限公司 | The active speed-limiting device of electric automobile |
-
2016
- 2016-07-29 CN CN201610624366.5A patent/CN106114284B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106114284A (en) | 2016-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180806 Address after: 036002 Fu Jia Industrial Park, Shuo Cheng District, Shuozhou, Shanxi Applicant after: Shanxi Tian Shuo Electric Vehicle Co., Ltd. Address before: 526238 A1B1 B1-2019 house, sunshine future city, 2 Yingbin Avenue, Zhaoqing new hi tech Zone, Guangdong Applicant before: Zhaoqing Hi-Tech Zone Yingshun Auto Design Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |