CN207955621U - A kind of energy-recuperation system design based on automobile - Google Patents
A kind of energy-recuperation system design based on automobile Download PDFInfo
- Publication number
- CN207955621U CN207955621U CN201721882979.5U CN201721882979U CN207955621U CN 207955621 U CN207955621 U CN 207955621U CN 201721882979 U CN201721882979 U CN 201721882979U CN 207955621 U CN207955621 U CN 207955621U
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- vacuum
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- wheel
- electric machine
- automobile
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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
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Abstract
The energy-recuperation system design based on automobile that the utility model discloses a kind of, including motor regenerative braking part and conventional hydraulic friction catch part；It is characterized in that：It is connected by analog signal between the electric machine controller, it is connected by analog signal between the entire car controller and electric machine controller, it is connected with each other by conducting wire between the inverter and between inverter and electric machine controller, it is connected by fluid pressure line between vacuum booster between the wheel hub motor, is connected by vacuum line between the vacuum pressure delay switch, pressure alarm indicator, vacuum storage tank and electric vacuum pump；By in conclusion the utility model solves, the charging time mentioned in technical background is long, and continual mileage is short, energy supply can not be fast implemented, power battery is expensive, and vehicle manufacturing cost is high, the problems such as the dynamic property deficiency of high speed stage have extensive market economy value.
Description
Technical field
The utility model is related to automobile energy recovery technology field, specially a kind of energy-recuperation system based on automobile is set
Meter.
Background technology
The development of automobile industry is faced with energy crisis and environmental pollution two large problems.As new-energy automobile R＆D direction
One of electric vehicle become automobile industry research due to having the advantages that efficiency of energy utilization is high, intimate zero-emission, set
The hot spot of meter and production.There are pure electric automobile many advantages not become main stream traffic tool but, because of its weakness and limitation
It equally obviously brings that the charging time is long, and continual mileage is short, energy supply can not be fast implemented, power battery is expensive, vehicle system
Make of high cost, the problems such as dynamic property deficiency of high speed stage；For this purpose, it is proposed that a kind of energy that can improve electric vehicle
The energy-recuperation system based on automobile of amount utilization rate is designed to deal with the above problem.
Utility model content
The energy-recuperation system design based on automobile that the purpose of this utility model is to provide a kind of, to realize above-mentioned background
The charging time proposed in technology is long, and continual mileage is short, can not fast implement energy supply, and power battery is expensive, vehicle manufacture
It is of high cost, the problems such as dynamic property deficiency of high speed stage.
To achieve the above object, the utility model provides the following technical solutions：A kind of energy-recuperation system based on automobile
Design, including motor regenerative braking part and conventional hydraulic friction catch part；It is characterized in that：The motor regenerative braking portion
Point include wheel, wheel hub motor, electric machine controller, inverter, entire car controller, vehicle Energy Management System, vacuum storage tank,
Electric vacuum pump, vacuum booster, vacuum pressure delay switch, accumulator；Connected by analog signal between the electric machine controller
It connects, is connected by analog signal between the entire car controller and electric machine controller, between the inverter and inverter and electricity
It is connected with each other by conducting wire between machine controller, is connected by fluid pressure line between vacuum booster between the wheel hub motor, institute
It states and is connected by vacuum line between vacuum pressure delay switch, pressure alarm indicator, vacuum storage tank and electric vacuum pump.
Preferably, it is connected with each other by conducting wire between the accumulator and vacuum pressure delay switch.
Preferably, wheel hub motor is installed, the wheel hub motor is reversible electric machine on the wheel.
Preferably, the wheel includes wheel A, wheel B, wheel C and wheel D.
Preferably, although the wheel hub motor regenerative braking can recycle braking energy and provide partial brake to wheel
Power, but wheel hub motor regenerative braking result is limited by all many conditions such as motor characteristic, battery, speed, in emergency braking and
High intensity is unable to complete independently brake request when braking, in order to ensure the safety of vehicle braking, using the same of regenerative braking
When, also to use traditional hydraulic frictional braking as auxiliary.
The basic principle of electric vehicle regenerative braking is：Electric vehicle is realized by the wheel hub motor with reversible action
Kinetic energy and electric transformation of energy.In car deceleration or braking, wheel hub motor is worked with generator forms, the kinetic energy band of running car
Runner hub motor converts automobile kinetic energy to electrical energy for storage in accumulator；In automobile start or acceleration, reversible electric machine with
Motorjbrm works, and converts the electric energy being stored in accumulator to mechanical energy to automobile.This for improve automobile energy
Utilization ratio, the operating range for extending electric vehicle are vital.Foreign countries are related studies have shown that more frequently being made existing
Under the dynamic city operating mode service condition with starting, braking energy is effectively recycled, electric vehicle can about reduce by 15% energy
Consumption can make the operating range of electric vehicle extend 10%-30%.
Compared with prior art, the utility model has the beneficial effects that：The energy-recuperation system design based on automobile,
Under conditions of current accumulator of electric car energy storage technology does not have important breakthrough, recycling braking energy of electric automobiles can improve electricity
The capacity usage ratio of electrical automobile increases the operating range of electric vehicle；Mechanical braking friction catch is combined with electric braking, can be with
The abrasion for reducing mechanical friction brake extends its service life, saves production cost；Share the partial brake of conventional brake
Intensity reduces automobile in hard work (for example, brake will continuously carry out larger intensity the long period when lower long slope
Braking) under the conditions of the heat that generates when braking, fall below the temperature of brake, improve the ability of braking system heat resistanceheat resistant decline,
Improve the safety and reliability of automobile；By in conclusion when the utility model solves the charging mentioned in technical background
Between it is long, continual mileage is short, can not fast implement energy supply, and power battery is expensive, and vehicle manufacturing cost is high, high speed stage it is dynamic
The problems such as power deficiency have extensive market economy value.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of energy-recuperation system design based on automobile,
Including motor regenerative braking part and conventional hydraulic friction catch part；It is characterized in that：The motor regenerative braking portion subpackage
Include wheel, wheel hub motor 5, electric machine controller 6, inverter 7, entire car controller 14, vehicle Energy Management System 15, vacuum storage
Tank 8, electric vacuum pump 12, vacuum booster 13, vacuum pressure delay switch 10, pressure alarm indicator 9, accumulator 11；The electricity
It is connected by analog signal 17 between machine controller 6, is connected by analog signal 17 between the entire car controller 14 and electric machine controller 6
It connects, is connected with each other between the inverter 7 and by conducting wire 19 between inverter 7 and electric machine controller 6, the wheel hub motor 5
Between connected by fluid pressure line 16 between vacuum booster 13, it is the vacuum pressure delay switch 10, pressure alarm indicator 9, true
It is connected by vacuum line 18 between empty storage tank 8 and electric vacuum pump 12.
Preferably, it is connected with each other by conducting wire between the accumulator 11 and vacuum pressure delay switch 10.
Preferably, the wheel includes wheel A1, wheel B2, wheel C3 and wheel D4.
Preferably, wheel hub motor 5 is installed, the wheel hub motor 5 is reversible electric machine on the wheel.
Preferably, although 5 regenerative braking of the wheel hub motor can recycle braking energy and provide partial brake to wheel
Power, but 5 regenerative braking result of wheel hub motor is limited by all many conditions such as motor characteristic, battery, speed, in emergency braking and
High intensity is unable to complete independently brake request when braking, in order to ensure the safety of vehicle braking, using the same of regenerative braking
When, also to use traditional hydraulic frictional braking as auxiliary.
The basic principle of electric vehicle regenerative braking is：Electric vehicle is realized by the wheel hub motor with reversible action
Kinetic energy and electric transformation of energy.In car deceleration or braking, wheel hub motor is worked with generator forms, the kinetic energy band of running car
Runner hub motor converts automobile kinetic energy to electrical energy for storage in accumulator；In automobile start or acceleration, reversible electric machine with
Motorjbrm works, and converts the electric energy being stored in accumulator to mechanical energy to automobile.This for improve automobile energy
Utilization ratio, the operating range for extending electric vehicle are vital.Foreign countries are related studies have shown that more frequently being made existing
Under the dynamic city operating mode service condition with starting, braking energy is effectively recycled, electric vehicle can about reduce by 15% energy
Consumption can make the operating range of electric vehicle extend 10%-30%.
Compared with prior art, the utility model has the beneficial effects that：The energy-recuperation system design based on automobile,
Under conditions of current accumulator of electric car energy storage technology does not have important breakthrough, recycling braking energy of electric automobiles can improve electricity
The capacity usage ratio of electrical automobile increases the operating range of electric vehicle；Mechanical braking friction catch is combined with electric braking, can be with
The abrasion for reducing mechanical friction brake extends its service life, saves production cost；Share the partial brake of conventional brake
Intensity reduces automobile in hard work (for example, brake will continuously carry out larger intensity the long period when lower long slope
Braking) under the conditions of the heat that generates when braking, fall below the temperature of brake, improve the ability of braking system heat resistanceheat resistant decline,
Improve the safety and reliability of automobile；By in conclusion when the utility model solves the charging mentioned in technical background
Between it is long, continual mileage is short, can not fast implement energy supply, and power battery is expensive, and vehicle manufacturing cost is high, high speed stage it is dynamic
The problems such as power deficiency have extensive market economy value.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of energy-recuperation system design based on automobile, including motor regenerative braking part and conventional hydraulic friction catch portion
Point；It is characterized in that：The motor regenerative braking portion point includes wheel, wheel hub motor (5), electric machine controller (6), inverter
(7), entire car controller (14), vehicle Energy Management System (15), vacuum storage tank (8), electric vacuum pump (12), vacuum servo
Device (13), vacuum pressure delay switch (10), pressure alarm indicator (9), accumulator (11)；Between the electric machine controller (6) by
Analog signal (17) connects, and is connect by analog signal (17) between the entire car controller (14) and electric machine controller (6), described
It is connected with each other between inverter (7) and by conducting wire (19) between inverter (7) and electric machine controller (6), the wheel hub motor
(5) it is connected by fluid pressure line (16) between vacuum booster (13) between, the vacuum pressure delay switch (10), pressure police
It reports and is connected by vacuum line (18) between device (9), vacuum storage tank (8) and electric vacuum pump (12).
2. a kind of energy-recuperation system design based on automobile according to claim 1, it is characterised in that：The accumulator
(11) it is connected with each other by conducting wire between vacuum pressure delay switch (10).
3. a kind of energy-recuperation system design based on automobile according to claim 1, it is characterised in that：The wheel packet
Include wheel A (1), wheel B (2), wheel C (3) and wheel D (4).
4. a kind of energy-recuperation system design based on automobile according to claim 1, it is characterised in that：On the wheel
Wheel hub motor (5) is installed, the wheel hub motor (5) is reversible electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882979.5U CN207955621U (en) | 2017-12-28 | 2017-12-28 | A kind of energy-recuperation system design based on automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882979.5U CN207955621U (en) | 2017-12-28 | 2017-12-28 | A kind of energy-recuperation system design based on automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207955621U true CN207955621U (en) | 2018-10-12 |
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ID=63730797
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721882979.5U Expired - Fee Related CN207955621U (en) | 2017-12-28 | 2017-12-28 | A kind of energy-recuperation system design based on automobile |
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| Country | Link |
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| CN (1) | CN207955621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985286A (en) * | 2017-12-28 | 2018-05-04 | 深圳市索菱实业股份有限公司 | A kind of energy-recuperation system design based on automobile |
-
2017
- 2017-12-28 CN CN201721882979.5U patent/CN207955621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985286A (en) * | 2017-12-28 | 2018-05-04 | 深圳市索菱实业股份有限公司 | A kind of energy-recuperation system design based on automobile |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20211228 |