CN104129309A - Braking energy recovery device and braking energy recovery method - Google Patents
Braking energy recovery device and braking energy recovery method Download PDFInfo
- Publication number
- CN104129309A CN104129309A CN201410357647.XA CN201410357647A CN104129309A CN 104129309 A CN104129309 A CN 104129309A CN 201410357647 A CN201410357647 A CN 201410357647A CN 104129309 A CN104129309 A CN 104129309A
- Authority
- CN
- China
- Prior art keywords
- flywheel
- vehicle
- controller
- fly
- wheel motor
- 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.)
- Granted
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention relates to a braking energy recovery device. The device comprises a contiuously variable transmission, a flywheel motor, a battery pack and a controller, wherein the flywheel motor comprises a flywheel; the contiuously variable transmission is connected between the flywheel and axles and is used for regulating a speed ratio of the flywheel to the axles; the controller is used for receiving a signal transferred from a complete vehicle and judging the working condition of the vehicle; when the controller judges that the vehicle is in a preset working condition, the controller controls the flywheel motor to generate electricity, and mechanical energy of the flywheel is converted into electric energy to be stored in the battery pack; when the controller judges that the vehicle is in a braking working condition, the controller adjusts the variable speed ratio of the contiuously variable transmission to realize the acceleration of the flywheel and controls the flywheel motor not to generate electricity, so that the mechanical energy of the axles is stored in the flywheel; and when the controller judges that the vehicle is in a starting working condition or in an accelerating working condition, the controller adjusts the variable speed ratio of the contiuously variable transmission to realize the deceleration of the flywheel, so that the mechanical energy stored in the flywheel is released to provide auxiliary driving force for the axles. The invention also relates to a braking energy recovery device.
Description
Technical field
The present invention relates to automobile technical field, and be particularly related to a kind of brake power recovering device and method for recovering brake energy.
Background technology
Since entering 21 century, the energy and environment are increasing on the impact of human lives, social development.The energy-conserving and emission-cutting technology of transport facility becomes increasingly conspicuous, and the Energy Recovery Technology of vehicle is subject to abundant attention, and brake energy recovering system is widely used in electronlmobil and hybrid vehicle.
Its groundwork that braking energy is reclaimed of vehicle at present with brake energy recovering system is: in braking procedure, adopt electric power generation, thereby electric energy is existed to the recycling of realization to braking energy in electrokinetic cell simultaneously.But be subject to the restriction of motor braking moment of torsion, present stage brake energy recovering system validity Shortcomings, particularly in the time that braking requirement is larger (as emergency braking), the lock torque that motor produces cannot meet the demand of car load braking force, now need mechanical braking to get involved and extra lock torque is provided, thereby causing the consumption waste of the heat energy that mechanical braking produces.And, be subject to the restriction of electrokinetic cell battery charging and discharging number of times, brake frequently charge and discharge to also there being certain impact the service life of electrokinetic cell, the service life of the corresponding minimizing electrokinetic cell of meeting.In addition, because existing brake energy recovering system all needs to utilize electrokinetic cell, because electrokinetic cell is mostly applied in hybrid power system and pure electric vehicle, and traditional vehicle cannot utilize existing brake energy recovering system to reclaim braking energy.
Summary of the invention
The object of the invention is to, a kind of brake power recovering device is provided, short service life to solve lock torque deficiency, electrokinetic cell that brake energy recovering system of the prior art exists, and driven vehicle cannot utilize it to reclaim the problem of braking energy.
A kind of brake power recovering device, be arranged on the axletree of vehicle, for reclaiming the braking energy of vehicle, described brake power recovering device comprises toric transmission, fly-wheel motor, power brick and controller, described fly-wheel motor comprises flywheel, described toric transmission is connected between described flywheel and described axletree and for adjusting the velocity ratio between described flywheel and described axletree, and described controller is for receiving the signal that car load passes over and judging the residing operating mode of vehicle; Described controller judges that vehicle is in the time of default operating mode, controls described fly-wheel motor generating, the mechanical energy of described flywheel is converted into electric energy and is stored in described power brick; Described controller judges that vehicle is in the time of damped condition, adjust the converter speed ratio of described toric transmission to realize the acceleration to described flywheel, and described in described controller control, fly-wheel motor does not generate electricity, so that the mechanical energy of described axletree is stored in described flywheel; Described controller judges that vehicle is in the time of starting operating mode or accelerating mode, adjusts the converter speed ratio of described toric transmission to realize the deceleration to described flywheel, provides auxiliary driving force taking the mechanical energy that discharges described flywheel storage as described axletree.
Further, described default operating mode is that stationary vehicle reaches Preset Time, and described flywheel still rotates with certain speed.
Further, described toric transmission comprises variable gear, input shaft and output shaft, described input shaft is connected with described axletree, described output shaft is connected with described flywheel, and described variable gear is connected between described input shaft and described output shaft and for adjusting the velocity ratio between described input shaft and described output shaft.
Further, described toric transmission is semi-ring surface infinitely variable speed structure, described variable gear comprises input disc, output panel, roller and gear regulating mechanism, described input shaft is arranged on described input disc, described output shaft is arranged on described output panel, and described gear regulating mechanism is for regulating the pivot angle of described roller.
Further, described toric transmission is the infinitely variable speed structure by belt drive.
Further, described fly-wheel motor also comprises electric machine casing and organizes coil more, described many group coils are set around on the connection cylinder of described electrode shell setting, described flywheel is provided with permanent magnet, when the generating of described fly-wheel motor, the electricity generate function of described fly-wheel motor can relatively described coil be done cutting movement and realizes in the magnetic field that described permanent magnet produces.
Further, described permanent magnet covers on the surface of described flywheel, and described flywheel is arranged at the centre of described electric machine casing, and the central axis of the described electric machine casing S. A. that is described flywheel.
Further, described power brick is arranged at the inside of described electric machine casing.
The invention still further relates to a kind of method for recovering brake energy that utilizes above-mentioned brake power recovering device, comprise the following steps:
Receive the signal that car load passes over;
The signal passing over according to car load judges the residing operating mode of vehicle;
Judging that vehicle is under default operating mode, fly-wheel motor generating described in described controller control, is converted into electric energy by the mechanical energy of described flywheel and is stored in described power brick;
Judging that vehicle is under damped condition, described controller is adjusted the converter speed ratio of described toric transmission to realize the acceleration to described flywheel, and described in described controller control, fly-wheel motor does not generate electricity, so that the mechanical energy of described axletree is stored in described flywheel; And
Judging that vehicle is under starting operating mode or accelerating mode, described controller is adjusted the converter speed ratio of described toric transmission to realize the deceleration to described flywheel, provides auxiliary driving force taking the mechanical energy that discharges described flywheel storage as described axletree.
Further, described default operating mode is that stationary vehicle reaches Preset Time, and described flywheel still rotates with certain speed.
The invention has the beneficial effects as follows, brake power recovering device of the present invention is arranged on axletree, adopt independently flywheel energy storage structure, impact on vehicle other system is less, independently flywheel brake power recovering device utilizes flywheel response fast, the feature that torque limited is little, solve existing brake energy recovering system new pattern braking efficiency in the time of high rate of braking demand poor, the shortcoming of lock torque deficiency, and fly-wheel motor when generating, convert the surplus mechanical energy of flywheel to power storage in power brick, because this brake power recovering device is absolute construction, reduce the degree of dependence of system to electrokinetic cell, can avoid the electrokinetic cell of vehicle repeatedly to charge, extend the service life of electrokinetic cell, in addition, this brake power recovering device in being applied to hybrid power system and pure electric vehicle, also can be applicable in the vehicle of on-electric or non-oil electric mixed type power, realize the braking energy of conventional truck is reclaimed and power output.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification sheets, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
Fig. 1 is the structural representation of the brake power recovering device of the embodiment of the present invention.
Fig. 2 is the structural representation of the toric transmission of the brake power recovering device employing of the embodiment of the present invention.
Fig. 3 is the structural representation of the fly-wheel motor of the brake power recovering device employing of the embodiment of the present invention.
Detailed description of the invention
Technological means and effect of taking for reaching default goal of the invention for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to specific embodiments of the invention, structure, feature and effect thereof, be described in detail as follows.
First it should be noted that, in the brake power recovering device of the embodiment of the present invention, related toric transmission is not the change-speed box of vehicle for gear shift, and related flywheel is not also the flywheel being connected with automobile engine crankshaft in vehicle.
Please refer to the drawing 1, the brake power recovering device of the embodiment of the present invention, is arranged on Automobile shaft 40, for realizing the recycling to automobile brake energy.This brake power recovering device comprises toric transmission 10, fly-wheel motor 20, power brick 24 and controller 30.It should be noted that, the front axle of automobile and the rear axle of automobile all can be arranged brake power recovering device of the present invention, and the front axle of automobile and the rear axle of automobile also can be arranged respectively a brake power recovering device of the present invention.In the present embodiment, brake power recovering device of the present invention is arranged on the front axle of automobile.
Incorporated by reference to Fig. 2 and Fig. 3, fly-wheel motor 20 comprises flywheel 23, and toric transmission 10 is connected between flywheel 23 and axletree 40, for adjusting the velocity ratio between flywheel 23 and axletree 40, under the effect of buncher 10, between flywheel 23 and axletree 40, can realize mutual driving.Concretely, buncher 10 is by changing the converter speed ratio of self, to change the velocity ratio between flywheel 23 and axletree 40, axletree 40 can be passed to the mechanical energy of axletree 40 flywheel 23 in the time slowing down accelerates flywheel 23 and stored energy, and flywheel 23 can discharge the mechanical energy of self storing in the time slowing down to accelerate to axletree 40 and to axletree 40.
Controller 30 is for the signal that receives car load and pass over and judge the residing operating mode of vehicle, to control the work of toric transmission 10 and fly-wheel motor 20, and controller 30 determines vehicle in the time of default operating mode, controlling fly-wheel motor 20 generates electricity, mechanical energy on flywheel 23 is converted into power storage in power brick 24, in power brick 24, the electric energy of storage can use for supplying with fly-wheel motor 20, so that vehicle starting or accelerator in, fly-wheel motor 20 can provide auxiliary driving force to vehicle.Wherein, default operating mode is that stationary vehicle reaches Preset Time, and for example stationary vehicle is after 3 seconds, and flywheel 23 is still with certain speed rotation, and this Time Controller 30 is controlled fly-wheel motor 20 and generated electricity.By setting default operating mode, can ensure that fly-wheel motor 20 just charges to power brick 24 in the situation that flywheel 23 is stored more mechanical energy, avoids the charging repeatedly under low conversion efficiency.
In car brakeing process, controller 30 receives speed-slackening signal, controller 30 determines vehicle in the time of damped condition, controller 30 is according to braking requirement, adjust the converter speed ratio of toric transmission 10, axletree 40 is slowed down and flywheel 23 is accelerated, and controller 30 controls fly-wheel motor 20 and do not generate electricity, so that the mechanical energy in axletree 40 is stored in flywheel 23.
In the time of vehicle start or acceleration, controller 30 receives corresponding signal (such as speed-slackening signal, throttle signal, vehicle speed signal etc.), controller 30 judges that vehicle is in the time of starting operating mode or accelerating mode, the moment of torsion of computation requirement, controller 30, according to accelerating torque demand, is adjusted the converter speed ratio of toric transmission 10, flywheel 23 is slowed down and axletree 40 is accelerated, discharge the mechanical energy that flywheel 23 is stored, for axletree 40 provides auxiliary driving force.
Please refer to the drawing 2, toric transmission 10 comprises variable gear 11, input shaft 12 and output shaft 13.The input shaft 12 of toric transmission 10 is connected with axletree 40, output shaft 13 is connected with flywheel 23, variable gear 11 is connected between input shaft 12 and output shaft 13, for adjusting the velocity ratio between input shaft 12 and output shaft 13, toric transmission 10 can be adjusted the velocity ratio between axletree 40 and flywheel 23.
Toric transmission 10 can be semi-ring surface infinitely variable speed structure or be by the infinitely variable speed structure of belt drive.Please refer to the drawing 2, in the present embodiment, toric transmission 10 is preferably semi-ring surface infinitely variable speed structure.Variable gear 11 comprises input disc 101, output panel 103, roller 104 and gear regulating mechanism 105.Input shaft 12 is arranged on input disc 101, and output shaft 13 is arranged on output panel 103.Gear regulating mechanism 105 is for regulating the pivot angle of roller 104, thereby speed governing is realized in the position of change roller 104 and input disc 101 and output panel 103 contact points.
Please refer to the drawing 3, fly-wheel motor 20 also comprises electric machine casing 21 and is arranged at the coil 22 in electric machine casing 21.Electric machine casing 21 is discoid housing, and flywheel 23 is installed on the centre of electric machine casing 21, and the central axis of electric machine casing 21 is the S. A. of flywheel 23.Coil 22 is for example 6 groups in diagram of many groups, is set around on the connection cylinder 215 that electric machine casing 21 arranges.Many group coils 22 are uniformly distributed on the circumferencial direction of electric machine casing 21.The surface coverage of flywheel 23 has permanent magnet 231.When flywheel 23 rotates, be covered in magnetic field that the surperficial permanent magnet 231 of flywheel 23 produces relatively coil 22 do cutting movement, and the mechanical energy of flywheel 23 being rotated to generation in the time that fly-wheel motor 20 generates electricity is converted to electric energy and realizes the electricity generate function of fly-wheel motor 20.
It should be noted that, the logical control to the break-make between the many groups coil 22 in fly-wheel motor 20 of controller 30, to realize the control whether fly-wheel motor 20 is generated electricity.Concrete, controller 30 is controlled conducting between many groups coil 22 of fly-wheel motor 20 inside, and fly-wheel motor 20 is generated electricity, and is converted into power storage in power brick 24 with the mechanical energy that flywheel 23 is stored; Controller 30 is controlled between many groups coil 22 of fly-wheel motor 20 inside and is disconnected, and fly-wheel motor 20 is not generated electricity.
In the present embodiment, power brick 24 is arranged in electric machine casing 21, thereby can reduce the overall volume of brake power recovering device of the present invention.Certainly, in other embodiments, power brick 24 also can be arranged on the outside of electric machine casing 21.
It should be noted that, brake power recovering device of the present invention can be applied in conventional truck, it is the vehicle of on-electric or non-oil electric mixed type power, the power system of brake power recovering device of the present invention and conventional truck forms weak mixed system (Mild Hybrid, or title mild hybrid power system), recovery and the power that can make conventional truck realize braking energy are exported, the assistive drive when comprising vehicle launch or accelerating.
Further; brake power recovering device of the present invention can be applied to and adopt hybrid power (Hybrid Electrical Vehicle; be called for short HEV) in the vehicle of system; and the former brake energy recovering system of alternative hybrid power system, adopt the car brakeing validity of hybrid power system and the protection to electrokinetic cell to improve.
Further, brake power recovering device of the present invention can also be applied to and adopt pure electronic (Blade Electric Vehicles, be called for short BEV) in the vehicle of system, the original system of brake power recovering device of the present invention and pure power driven system forms electricity-electricity mixed power unit, when thereby the automobile that makes to adopt pure power driven system needs high power discharge, for example, in the time of starting or upward slope, can combine driving with the former rechargeable battery of pure power driven system by the power brick of brake power recovering device of the present invention, provide automobile needed large electric current.
The embodiment of the present invention also provides a kind of method for recovering brake energy that utilizes above-mentioned brake power recovering device, comprises the following steps:
Receive the signal that car load passes over;
The signal passing over according to car load judges the residing operating mode of vehicle;
Judging that vehicle is under default operating mode, controller 30 is controlled fly-wheel motor 20 and is generated electricity, and the mechanical energy of flywheel 23 is converted into power storage in power brick 24;
Judging that vehicle is under damped condition, controller 30 is according to brake torque demand, adjust the converter speed ratio of toric transmission 10 to realize acceleration to flywheel 23, and controller 30 controls fly-wheel motor 20 and do not generate electricity, so that the mechanical energy of axletree 40 is stored in flywheel 23; And
Judging that vehicle is under starting operating mode or accelerating mode, controller 30 is according to starting or accelerate required torque demand, adjust the converter speed ratio of toric transmission 10 to realize deceleration to flywheel 23, provide auxiliary driving force to discharge mechanical energy that flywheel 23 stores as axletree 40.
Wherein, above-mentioned default operating mode is that stationary vehicle reaches Preset Time, and for example stationary vehicle is after 3 seconds, and flywheel 23 is still with certain speed rotation, and this Time Controller 30 is controlled fly-wheel motor 20 and generated electricity.By setting default operating mode, can ensure that fly-wheel motor 20 just charges to power brick 24 in the situation that flywheel 23 is stored more mechanical energy, avoids the charging repeatedly under low conversion efficiency.
The present invention has following beneficial effect:
(1) brake power recovering device of the present invention is arranged on axletree, adopt independently flywheel energy storage structure, impact on vehicle other system is less, independently brake power recovering device utilizes the feature that flywheel response is fast, torque limited is little, rely on the flywheel of High Rotation Speed to realize the recycling of energy, can reclaim braking energy and certain power output is provided by actv., solved the existing brake energy recovering system shortcoming that new pattern braking efficiency is poor in the time of high rate of braking demand, lock torque is not enough.
(2) brake power recovering device of the present invention is by setting predetermined operating mode, flywheel in stationary vehicle certain hour and fly-wheel motor has surplus mechanical energy just makes fly-wheel motor generate electricity, convert the surplus mechanical energy of flywheel to power storage in power brick, because this brake power recovering device is absolute construction, reduce the degree of dependence of system to electrokinetic cell, can avoid the electrokinetic cell of vehicle repeatedly to charge, extend the life-span of electrokinetic cell.
(3) brake power recovering device of the present invention in being applied to hybrid power system and pure electric vehicle, also can be applicable in the vehicle of on-electric or non-oil electric mixed type power, realize the braking energy of conventional truck reclaimed and power is exported.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solution of the present invention content, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. a brake power recovering device, be arranged on the axletree (40) of vehicle, for reclaiming the braking energy of vehicle, it is characterized in that, described brake power recovering device comprises toric transmission (10), fly-wheel motor (20), power brick (24) and controller (30), described fly-wheel motor (20) comprises flywheel (23), described toric transmission (10) is connected between described flywheel (23) and described axletree (40) and for adjusting the velocity ratio between described flywheel (23) and described axletree (40), described controller (30) is for the signal that receives car load and pass over and judge the residing operating mode of vehicle, described controller (30) judges that vehicle is in the time presetting operating mode, controls described fly-wheel motor (20) generating, the mechanical energy of described flywheel (23) is converted into electric energy and is stored in described power brick (24), described controller (30) judges that vehicle is in the time of damped condition, adjust the converter speed ratio of described toric transmission (10) to realize the acceleration to described flywheel (23), and described controller (30) is controlled described fly-wheel motor (20) and is not generated electricity, so that the mechanical energy of described axletree (40) is stored in described flywheel (23), described controller (30) judges that vehicle is in the time of starting operating mode or accelerating mode, the converter speed ratio of adjusting described toric transmission (10) to be to realize the deceleration to described flywheel (23), provides auxiliary driving force taking the mechanical energy that discharges described flywheel (23) storage as described axletree (40).
2. brake power recovering device according to claim 1, is characterized in that, described default operating mode is that stationary vehicle reaches Preset Time, and described flywheel (23) still rotates with certain speed.
3. brake power recovering device according to claim 1, it is characterized in that, described toric transmission (10) comprises variable gear (11), input shaft (12) and output shaft (13), described input shaft (12) is connected with described axletree (40), described output shaft (13) is connected with described flywheel (23), and described variable gear (11) is connected between described input shaft (12) and described output shaft (13) and for adjusting the velocity ratio between described input shaft (12) and described output shaft (13).
4. brake power recovering device according to claim 3, it is characterized in that, described toric transmission (10) is semi-ring surface infinitely variable speed structure, described variable gear (11) comprises input disc (101), output panel (103), roller (104) and gear regulating mechanism (105), described input shaft (12) is arranged on described input disc (101), it is upper that described output shaft (13) is arranged on described output panel (103), and described gear regulating mechanism (105) is for regulating the pivot angle of described roller (104).
5. brake power recovering device according to claim 3, is characterized in that, described toric transmission (10) is the infinitely variable speed structure by belt drive.
6. brake power recovering device according to claim 1, it is characterized in that, described fly-wheel motor (20) also comprises electric machine casing (21) and organizes coil (22) more, described many group coils (22) are set around on the connection cylinder (215) of described electrode shell (21) setting, described flywheel (23) is provided with permanent magnet (231), when described fly-wheel motor (20) generating, the magnetic field that described permanent magnet (231) produces can relatively described coil (22) be done cutting movement and is realized the electricity generate function of described fly-wheel motor (20).
7. brake power recovering device according to claim 6, it is characterized in that, described permanent magnet (231) covers on the surface of described flywheel (23), described flywheel (23) is arranged at the centre of described electric machine casing (21), and the central axis of described electric machine casing (21) is the S. A. of described flywheel (23).
8. brake power recovering device according to claim 1, is characterized in that, described power brick (24) is arranged at the inside of described electric machine casing (21).
9. a method for recovering brake energy for the brake power recovering device of utilization as described in claim 1 to 8 any one, is characterized in that, comprises the following steps:
Receive the signal that car load passes over;
The signal passing over according to car load judges the residing operating mode of vehicle;
Judging that vehicle is under default operating mode, described controller (30) is controlled described fly-wheel motor (20) generating, the mechanical energy of described flywheel (23) is converted into electric energy and is stored in described power brick (24);
Judging that vehicle is under damped condition, described controller (30) is adjusted the converter speed ratio of described toric transmission (10) to realize the acceleration to described flywheel (23), and described controller (30) is controlled described fly-wheel motor (20) and is not generated electricity, so that the mechanical energy of described axletree (40) is stored in described flywheel (23); And
Judging that vehicle is under starting operating mode or accelerating mode, the converter speed ratio that described controller (30) is adjusted described toric transmission (10) to be to realize the deceleration to described flywheel (23), provides auxiliary driving force taking the mechanical energy that discharges described flywheel (23) storage as described axletree (40).
10. method for recovering brake energy according to claim 9, is characterized in that, described default operating mode is that stationary vehicle reaches Preset Time, and described flywheel (23) still rotates with certain speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357647.XA CN104129309B (en) | 2014-07-25 | 2014-07-25 | Brake power recovering device and method for recovering brake energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357647.XA CN104129309B (en) | 2014-07-25 | 2014-07-25 | Brake power recovering device and method for recovering brake energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104129309A true CN104129309A (en) | 2014-11-05 |
| CN104129309B CN104129309B (en) | 2017-05-31 |
Family
ID=51802264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410357647.XA Active CN104129309B (en) | 2014-07-25 | 2014-07-25 | Brake power recovering device and method for recovering brake energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104129309B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346525A (en) * | 2015-10-27 | 2016-02-24 | 北京长城华冠汽车科技股份有限公司 | Energy storage and release control method for flywheel in electric automobile |
| CN106004521A (en) * | 2016-07-27 | 2016-10-12 | 赵毅 | Multivariate distribution propelling system |
| CN106428449A (en) * | 2016-12-07 | 2017-02-22 | 芜湖木木游乐设备有限公司 | Kinetic energy recovery device for assisting corsair braking |
| CN107444131A (en) * | 2017-06-26 | 2017-12-08 | 北京长城华冠汽车科技股份有限公司 | Brake energy recovering system, recovery method and the new-energy automobile of new-energy automobile |
| CN108944465A (en) * | 2018-06-27 | 2018-12-07 | 潍柴动力股份有限公司 | Slow power generator and trailer |
| CN110460191A (en) * | 2019-10-11 | 2019-11-15 | 山东天瑞重工有限公司 | A kind of braking equipment of high-speed motor |
| CN113263991A (en) * | 2021-05-27 | 2021-08-17 | 东南（福建）汽车工业有限公司 | Stepless energy recovery adjusting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3665788A (en) * | 1970-08-19 | 1972-05-30 | Sundstrand Corp | Hydromechanical storing transmission |
| CN101817312A (en) * | 2010-04-15 | 2010-09-01 | 邹政耀 | Mechanical and electric combined brake energy recovery and secondary traction device |
| CN101844519A (en) * | 2010-05-31 | 2010-09-29 | 邹政耀 | Novel vehicle weak-medium degree hybrid power synthetic system |
| CN102582456A (en) * | 2012-03-02 | 2012-07-18 | 北京理工大学 | Brake energy recycling device for hybrid vehicle |
| US20140094336A1 (en) * | 2012-10-03 | 2014-04-03 | Spicer Off-Highway Belgium N.V. | Hybrid drivetrain and method of operation thereof |
-
2014
- 2014-07-25 CN CN201410357647.XA patent/CN104129309B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3665788A (en) * | 1970-08-19 | 1972-05-30 | Sundstrand Corp | Hydromechanical storing transmission |
| CN101817312A (en) * | 2010-04-15 | 2010-09-01 | 邹政耀 | Mechanical and electric combined brake energy recovery and secondary traction device |
| CN101844519A (en) * | 2010-05-31 | 2010-09-29 | 邹政耀 | Novel vehicle weak-medium degree hybrid power synthetic system |
| CN102582456A (en) * | 2012-03-02 | 2012-07-18 | 北京理工大学 | Brake energy recycling device for hybrid vehicle |
| US20140094336A1 (en) * | 2012-10-03 | 2014-04-03 | Spicer Off-Highway Belgium N.V. | Hybrid drivetrain and method of operation thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346525A (en) * | 2015-10-27 | 2016-02-24 | 北京长城华冠汽车科技股份有限公司 | Energy storage and release control method for flywheel in electric automobile |
| CN105346525B (en) * | 2015-10-27 | 2018-09-28 | 北京长城华冠汽车科技股份有限公司 | A kind of method of control flywheel storage energy in electric vehicle |
| CN106004521A (en) * | 2016-07-27 | 2016-10-12 | 赵毅 | Multivariate distribution propelling system |
| CN106428449A (en) * | 2016-12-07 | 2017-02-22 | 芜湖木木游乐设备有限公司 | Kinetic energy recovery device for assisting corsair braking |
| CN107444131A (en) * | 2017-06-26 | 2017-12-08 | 北京长城华冠汽车科技股份有限公司 | Brake energy recovering system, recovery method and the new-energy automobile of new-energy automobile |
| CN108944465A (en) * | 2018-06-27 | 2018-12-07 | 潍柴动力股份有限公司 | Slow power generator and trailer |
| CN110460191A (en) * | 2019-10-11 | 2019-11-15 | 山东天瑞重工有限公司 | A kind of braking equipment of high-speed motor |
| CN110460191B (en) * | 2019-10-11 | 2020-01-07 | 山东天瑞重工有限公司 | Braking equipment of high-speed motor |
| CN113263991A (en) * | 2021-05-27 | 2021-08-17 | 东南（福建）汽车工业有限公司 | Stepless energy recovery adjusting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104129309B (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104129309A (en) | Braking energy recovery device and braking energy recovery method | |
| CN100421979C (en) | Power coupler for mixed power automobile | |
| CN1974285B (en) | Regenerating brake control method for mixed power automobile | |
| CN112078385A (en) | Electric automobile electromechanical flywheel hybrid power system and energy recovery control method thereof | |
| CN101345452B (en) | Hybrid power driving system | |
| CN104309490A (en) | Device and method for recovering brake energy of electric vehicle | |
| CN104554262B (en) | Vehicle including regeneration level selector for motor | |
| CN103702881B (en) | The control method of vehicle and vehicle | |
| CN102371907A (en) | Drive control device for electric vehicle, and electric vehicle | |
| CN104112036A (en) | Method for simulating series-parallel hybrid power electromobile | |
| KR101619637B1 (en) | Control method of hybrid electric vehicle | |
| CN102529679B (en) | Automobile three-clutch hybrid power driving device and control method thereof | |
| CN104773174A (en) | Method and apparatus for controlling creep torque in a hybrid powertrain system | |
| CN103786593A (en) | Electrical-electrical hybrid vehicle drive system and control method thereof | |
| CN103552477A (en) | Electromobile double-motor driving system | |
| CN103419616A (en) | All-wheel-drive hybrid electric vehicle and control method thereof | |
| CN203543617U (en) | Dual-motor driving system for electric automobile | |
| GB2470478A (en) | Electromechanical hybrid propulsion system for road vehicles | |
| CN107139678A (en) | A kind of automobile air conditioner compressor control system and its control method | |
| CN102963248A (en) | Method of controlling oil delivery in a vehicle for deceleration or oil warming | |
| CN102009650B (en) | Method for controlling generating voltage of electromobile mileage supercharger | |
| CN104393355A (en) | Electric balance control method and device of power battery | |
| JP3214384B2 (en) | Electric vehicle brake control device and charge control device | |
| CN103338957A (en) | Vehicle, and vehicle control method | |
| CN203697987U (en) | Driving system of electric-electric hybrid power automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Qingfeng Inventor after: Li Jiahao Inventor after: Jin Qiqian Inventor after: You Yi Inventor after: Wu Chengming Inventor before: Li Jiahao Inventor before: Jin Qiqian Inventor before: You Yi Inventor before: Wu Chengming Inventor before: Feng Qingfeng |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170424 Address after: 315336 Cixi, Zhejiang, Ningbo, Hangzhou Bay New Area Binhai Road, No. two, No. 818, No. Applicant after: Ningbo Geely Automobile Research AND Development Co., Ltd. Applicant after: Zhejiang Geely Holding Group Co., Ltd. Address before: 310051 Jiangling Road, Hangzhou, Zhejiang, No. 1760, No. Applicant before: Zhejiang Geely Holding Group Co., Ltd. Applicant before: Zhejiang Geely Automobile Research Institute Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |