CN1368776A - A fast charging device and its application - Google Patents
A fast charging device and its application Download PDFInfo
- Publication number
- CN1368776A CN1368776A CN01107505A CN01107505A CN1368776A CN 1368776 A CN1368776 A CN 1368776A CN 01107505 A CN01107505 A CN 01107505A CN 01107505 A CN01107505 A CN 01107505A CN 1368776 A CN1368776 A CN 1368776A
- Authority
- CN
- China
- Prior art keywords
- motor
- electric
- battery pack
- output
- electric machine
- 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
Images
Classifications
-
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a quick charging device and application thereof on motor-driven vehicles and other appliances, which is mainly characterized in that the quick charging device with a high-frequency inversion and transformation rectification circuit structure is adopted and is arranged on an automobile and is matched with a vehicle-mounted motor and a charging automatic controller, so that alternating current and direct current charging and online automatic charging of the automobile can be realized. The charging device can also be used as a battery pack charging device for electric motorcycles, electric bicycles, electric scooters and other motor-driven instruments, can be assembled with the electric motorcycles, the electric bicycles, the electric scooters and other motor-driven instruments into a whole, and has wide application and safe and reliable performance.
Description
The present invention relates to a kind of quick charge device, especially fast AC and DC charging device and the application aspect motor-driven vehicle and other apparatus thereof.
It is oversize that charging device of the prior art exists the charging interval, was generally 5-12 hour; Low-temperature condition down as the difficulty of charging below 0 ℃ can cause the battery heating during high-power charging, and be difficult to eliminate the battery passivation phenomenon.
First purpose of the present invention be to provide a kind of can quick high-power charging, can not cause the improper heating of battery again, good weatherability (cold-resistant) simultaneously can be eliminated the quickly charging battery device of the passivation of battery.
Second purpose of the present invention is: provide a kind of on the basis of the above and can adapt to mains fluctuations and change and can conveniently select to adopt the interchange of different electric pressures or the quickly charging battery device of DC charging again.
The 3rd purpose of the present invention is: a kind of drive system of electric motor vehicle with above-mentioned charging device is provided.
The 4th purpose of the present invention is: a kind of drive system of electric motor vehicle with online autonomous charging is provided.
The 5th purpose of the present invention is: a kind of Segway Human Transporter with above-mentioned charging device is provided.
First purpose of the present invention is achieved in that a kind of quick charge device, it is characterized in that: ac input end (1) is connected with rectifier (2), rectifier (2) is connected with the input of high-frequency inverter (3), another input of inverter (3) is connected with the output of inverter controller (4), its output is connected with high frequency vertoro (5), the output of rectifier (5) is connected with load input terminal (6), and load input terminal (6) is respectively through voltage detector (7), current detector (8), (4) three inputs of Temperature Detector (9) and inverter controller are connected.The civil power alternating current enters through ac input end (1), changes Rectified alternating current into through rectifier (2), changes high-frequency alternating current into through high-frequency inverter (3).This electric current be have certain hour at interval with the impulse type high-frequency DC of width.Because this high-frequency impulse type direct current has certain time interval, can provide a chance that absorbs gassing and heat dissipation to charging process effectively, be unlikely making sealing cell when large current charge, produce atmospheric pressure and overheated, thereby realize the quick charge of safety.
Such scheme can be perfect like this: direct-flow input end (10) is connected through the input of anti-reverse protector (11) with high-frequency inverter (3), and the output of high-frequency inverter (3) is connected through the input of electric pressure converter (12) with high frequency vertoro (5).The effect of the anti-reverse protector (11) of design is the polarity that is used for preventing direct-flow input end (10) wrong DC power supply under unexpected situation, and causes circuit to damage.The purpose of design voltage transducer (12) is to improve charger to power supply, electric pressure adaptability, when being input as different grades, electric pressure converter can be by relay the contact transformer is switched in the tap of voltage correspondence therewith, when the input power supply is the direct current of setting voltage, it can switch to the transformer input again in the corresponding tap automatically, guarantees that the output voltage of this charger is fixed in certain scope constant.
Overall process is in slave mode all the time in order to guarantee to charge, ad hoc voltage detector (7), current detector (8), the Temperature Detector (9) counted, important parameters such as one voltage of gathering charging load, electric current, temperature, give after treatment and have fuzzy control function inverter controller (4), inverter controller (4) carries out computing according to above data according to the mathematical law of setting, generation is used for changing the operating frequency of high-frequency inverter (3) and the control signal of duty ratio, makes charger always work in specific operating state.
Such scheme can be perfect like this: direct-flow input end (10) is connected through the input of anti-reverse protector (11) with high-frequency inverter (3), and the output of high-frequency inverter (3) is connected through the input of electric pressure converter (12) with high frequency vertoro (5).The effect of the anti-reverse protector (11) of design is the polarity that is used for preventing direct-flow input end (10) wrong DC power supply under unexpected situation, and causes circuit to damage.The purpose of design voltage transducer (12) is to improve charger to power supply, electric pressure adaptability, when being input as different grades, electric pressure converter can be by a relay the contact transformer is switched in the tap of voltage correspondence therewith, when the input power supply is the direct current of setting voltage, it can switch to the transformer input again in the corresponding tap automatically, guarantees that the output voltage of this charger is fixed in certain scope constant.
The 3rd purpose of the present invention is achieved in that a kind of electric motor vehicle drive system with above-mentioned charging device, it is characterized in that: quick charge device (C) is connected with battery pack (15), and battery pack (15) is connected with electric machine controller (18); Electric machine controller (18) is connected with speed control (20), motor (21) is connected with electric machine controller (18) by Temperature Detector (22), current detector (23), brake circuit breaker (24) respectively, and the output of motor (21) is connected with car transmissions (25).The output that will have the quick charge device of above-mentioned feature is connected with the battery pack (15) of electric automobile, realizes the quick charge of battery pack and the realization of a series of superiority.Electric machine controller (18) is the important device that the electric energy of battery pack (15) is passed to drive motors (21) under slave mode, it is the rotating speed that comes to change according to driver's purpose motor by speed control (20), thereby realizes the control to automobile driving speed and power.In order to guarantee the own safety of motor, battery pack and controller, reliability service, design Temperature Detector (22), current detector (23), brake circuit breaker sensor-based systems such as (24) especially, be used for judging motor signals such as temperature current in the course of the work.When these parameters surpass the secure data of setting, will produce guard signal by the control circuit in the controller, change the operating state of controller, thereby guarantee the safety of motor, battery controller itself effectively.
The 3rd purpose of the present invention can be perfect like this: battery pack (15) is connected with mobile generator (16) by automatic charge control unit (19), and mobile generator (16) is connected with quick charge device (C).Between motor (21) and quick charge device (C), be connected regenerative braking device (17).Because battery capacity is limit, present automobile continual mileage is restricted, when the battery pack short of electricity, as timely electric energy supplement, automobile can't be walked, for this reason, ad hoc electric motor car vehicle-based generator set (16) and the automatic charge control unit (19) counted, generating set (16) can use fuel such as gasoline or day combustion vapour like this, when the battery pack short of electricity, charge controller (19) will also can artificially be controlled starter-generator (16) automatically automatically, and generator can be various fuel electric generators, also can be other generator, for example: gasoline, diesel oil, natural gas, fuel cell, the generator of photocell etc.The alternating current that generator is provided by vehicle-mounted quick charge device is converted to high-frequency impulse type direct current.Output (6) by above-mentioned quick charge device is given the online electric energy supplement of battery pack, reason that can online charging is that above-mentioned charging device has constant voltage, constant current feature, and the not disturbed or damage charger of the each several part device circuitry that is connected with battery pack in the time of can guaranteeing online charging fully itself can not burnt out yet.Because electric motor car situations such as descending, brake will often occur in the process of moving, at this moment can cause owing to braking causes energy loss.The present invention fully takes into account these factors, in order to improve the continual mileage of motor, the ad hoc regenerative braking device (17) of having counted, it can pass to the electric energy that motor produces the direct-flow input end of above-mentioned quick charger when above-mentioned braking procedure occurring, this part electric energy feedback is filled to battery pack preserve.
The 5th purpose of the present invention is achieved in that quick charge device (C) is connected with battery pack (26), battery pack (26) is connected with electric machine controller (27), electric machine controller (27) is connected with speed control (28), motor (29) respectively, motor (29) is connected with electric machine controller (27) by Temperature Detector (30), current detector (31), brake circuit breaker (32) respectively, and motor (29) is connected with drive system on the vehicle body (35) that is installed in 2 slide plates with top sheave (33) (34).Traditional Segway Human Transporter generally is an attached charger in addition, when the battery short of electricity, charges to it with this charger, uses trouble, and can not utilize the 12V DC power supply to charge easily on automobile.The present invention solves above-mentioned shortcoming emphatically, especially above-mentioned AC/DC quick charge device is arranged on the electric return board, it is connected with battery pack, make the user freely select the mains ac power supply charging easily according to the place occasion, perhaps select the 12V DC charging on the automobile, and do not need to carry in addition again charger, thereby realized the integrated design of Segway Human Transporter.The operation principle of this Segway Human Transporter is such: electric machine controller controlledly offers motor with the electric energy of battery pack; motor changes electric energy the rotation of into mechanical energy drive wheels; in order to guarantee battery pack (26) motor (29) and the safety of controller (27) own; reliability service; designed current detector (31) especially; Temperature Detector (30); brake circuit breaker (32); voltage detector (36); when these parameters exceed the numerical value of setting; these devices will send signal and protect battery pack, motor and controller itself by the operating state that changes controller (27).
The present invention has produced following good effect: 1, can realize the quick charge of battery owing to adopted high-frequency inversion and transformation rectification circuit structure; 2, can eliminate the passivation of battery, especially the passivation of nickel-pneumatic cell; 3, the volume of charger can be reduced greatly, thereby can realize this charger is used for the occasion that assembly space is restricted, as be used for occasions such as electric automobile, battery-operated motor cycle, electric bicycle, Segway Human Transporter; 4, owing to adopted two kinds of power-supplying circuit modes of alternating current-direct current and electric pressure converter, can adapt to the function of the AC power of different electric pressures automatically.
The present invention is owing to adopted above-mentioned charging device, electric motor car has had above-mentioned good charge function, and, can intactly move in order to make electric automobile, this car dynamical system has also designed the complete circuit system that collection charging, control, detection, electric energy are recovered in one.
The present invention is owing to adopted above-mentioned charging device, and Segway Human Transporter can place charging device on the scooter, need not attached charger in addition; And can freely select the AC power of different electric pressures or the 12V DC charging of automobile.
Fig. 1, a kind of charging device structural representation of the present invention.
Fig. 2, the structural representation of a kind of power system of electric automobile of the present invention.
Fig. 3, the electrical block diagram of a kind of Segway Human Transporter of the present invention.
Fig. 4, a kind of structural representation of the Segway Human Transporter of Fig. 3.
Fig. 4-1 is the electric return board transverse cross-sectional view.
Fig. 5, a kind of charging device product circuit figure of the present invention.
Fig. 6, the product circuit figure of a kind of Segway Human Transporter of the present invention.
Fig. 7, the product structure schematic diagram of a kind of electric motor car of the present invention.
Fig. 8, the product component installation diagram of a kind of battery-operated motor cycle of the present invention.
Embodiment 1: a kind of quick AC/DC charger is seen Fig. 1, Fig. 5
Ac input end (1) comprises two binding posts that connect alternating current input power supplying and insures F
1Rectifier (2) is by R
1, R
2, R
3, R
4, R
7, L
2, C
3, C
4, C
6, T
1, T
2, B
1Rectification, the filter circuit formed.
High-frequency inverter (3) is by E
1, E
2, M
1, M
2, S
4, C
8, R
15Form.
High frequency vertoro (5) is by T
2, D
2, D
3, C
2, R
8Form.
Output (6) is by the positive and negative binding post of output, ground wire, IC
1The POW pin form.
Voltage detector (7) is by R
17, R
9, N
1, Z
1, P
6, E
4, 02, I
1, R
13Form.
Current detector (8) is by T
3, D
5, E
3, R
14, R
16, 01, R
12, IC
1W pin ground wire form.
Temperature Detector (9) is by R
28, IC
1W pin, ground wire form.
Inverter controller (4) is by T
5, D
7, D
6, R
25, R
26, N
3, N
4, N
5, N
6, E
6, E
7Form.
Direct-flow input end (10) is made up of a special DC socket that connects with counnter attack protector (11) input.
Anti-reverse protector (11) is by D
8Form.Be mainly used to prevent direct-flow input end because unexpected polarity is connect damaged circuit inverse time.
Electric pressure converter (12) is by S
4Form.When the input voltage grade not simultaneously, it can be transferred to corresponding position with the input tap terminals tap of transformer according to setting in advance, guarantee that the charger output voltage is constant, when adopting direct current, can adopt the direct-flow input end jack of special setting, electric pressure converter can be transferred to predefined position with the tap of transformer input again automatically.Embodiment 2: a kind of with quick AC/DC charger can online charging electric powered motor
System.See Fig. 2, Fig. 7 (C) for the quick vehicle-mounted online charger (15) of embodiment (1) is the rechargeable battery pack of electric motor car, being generally lead-acid accumulator (16) is that the regenerative braking device (18) that vehicle-mounted interchange gas electricity generator (17) is made up of automatic contactor is the FK-300130 type that Zhongshan city Fa Site Electrosource, Inc. (Guangdong) makes
Electrical automobile controller (19) automatic charge control unit (19) is formed (20) by contactor, voltage sensor etc., and to form (21) be compound rectifier excitation or heavy-load start permanent magnet direct current motor (22) forms (23) by temperature sensor and form (24) by current sensor and form (25) by travel switch and form embodiment 3 by automobile main reducer and power transmission shaft: a kind of Segway Human Transporter by the handgrip of band magnetic Hall element, adjuster
See Fig. 3, Fig. 4, Fig. 4-1, Fig. 6
Slide plate with aluminum alloy extrusion section bar make, easy to process.Separate floor and both played compartmentation, work the effect cover plate of gaining in strength again, can use aluminium alloy plate when placing the cavity top, also available plank or plastic molding board had both been made pedal, made element protection again.Its circuit structure of AC and DC dual-purpose charger is identical with embodiment 1.
It more than is the charging device of this scooter.Ac input end (1) is that this scooter connects the power interface that AC power is charged.Direct-flow input end (10) is the power input interface of this scooter with the charging of 12V automobile power source.Anti-reverse protector (11) is to prevent that direct-flow input end misconnection polarity chron causes electrical equipment to damage under unexpected situation; speed control (28) is the control element that the frame person of sailing is used for regulating the Segway Human Transporter travel speed; controller (27) is the important devices that this Segway Human Transporter is realized speed control, is used for controlling the power of motor and to the protection of motor, battery etc.Embodiment 4: a kind of battery-operated motor cycle
The quick charger of battery-operated motor cycle is identical with embodiment 1.
The annexation of its dynamical system element of battery-operated motor cycle is seen Fig. 2.The setting position of each parts on vehicle body of battery-operated motor cycle seen Fig. 8.(C) be that the quick vehicle-mounted online charger (15) of embodiment (1) is the rechargeable battery pack of battery-operated motor cycle, it is electronic for the FK-4850 type of Zhongshan city Fa Site Electrosource, Inc. (Guangdong) manufacturing to be generally the regenerative braking device (18) that lead-acid accumulator (16) is made up of automatic contactor for vehicle-mounted interchange gas electricity generator (17)
Motorcycle controller (19) automatic charge control unit (19) is one and is used for judging the whether device of short of electricity of battery pack,
When battery, when voltage is lower than set point, it can send signal, prompting operation person, by
Contactor, voltage sensor are formed.(20) to form (21) be compound rectifier excitation or heavy-load start permanent magnet direct current motor (22) forms (23) by temperature sensor and form (24) by current sensor and form (25) by travel switch and be made up of motorcycle main decelerator and power transmission shaft by the adjuster handgrip of band magnetic Hall element
Claims (6)
1, a kind of quick charge device, it is characterized in that: ac input end (1) is connected with rectifier (2), rectifier (2) is connected with the input of high-frequency inverter (3), another input of inverter (3) is connected with the output of inverter controller (4), its output is connected with high frequency vertoro (5), the output of rectifier (5) is connected with load input terminal (6), and load input terminal (6) is connected through voltage detector (7), current detector (8), (4) three inputs of Temperature Detector (9) and inverter controller respectively.
2, device according to claim 1; it is characterized in that: direct-flow input end (10) is connected through the input of anti-reverse protector (11) with high-frequency inverter (3), and the output of high-frequency inverter (3) is connected through the input of electric pressure converter (12) with high frequency vertoro (5).
3, a kind of power system of electric automobile with claim 1 or 2 described devices is characterized in that: the load input terminal of quick charge device (C) is connected with battery pack (15), and battery pack (15) is connected with electric machine controller (18); Electric machine controller (18) is connected with speed control (20), motor (21) is connected with electric machine controller (18) by Temperature Detector (22), current detector (23), brake circuit breaker (24) respectively, and the output of motor (21) is connected with electric motor car drive system (25).
4, system according to claim 3 is characterized in that: battery pack (15) is connected with mobile generator (16) by automatic charge control unit (19), and mobile generator (16) is connected with the ac input end of quick charge device (C).
5, system according to claim 3 is characterized in that: be connected regenerative braking device (17) between motor (21) and quick charge device (C), the output of regenerative braking device connects the direct-flow input end (10) of quick charger (C).
6, a kind of Segway Human Transporter with claim 1 or 2 described devices, it is characterized in that: the load input terminal of quick charge device (C) is connected with battery pack (26), battery pack (26) is connected with electric machine controller (27), electric machine controller (27) respectively with speed control (28), motor (29) connects, motor (29) is respectively by Temperature Detector (30), current detector (31), brake circuit breaker (32) is connected with electric machine controller (27), and motor (29) is connected with drive system on the vehicle body (35) that is installed in 2 slide plates with top sheave (33) (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011075058A CN1219348C (en) | 2001-02-06 | 2001-02-06 | Fast charger and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011075058A CN1219348C (en) | 2001-02-06 | 2001-02-06 | Fast charger and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1368776A true CN1368776A (en) | 2002-09-11 |
| CN1219348C CN1219348C (en) | 2005-09-14 |
Family
ID=4656428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011075058A Expired - Lifetime CN1219348C (en) | 2001-02-06 | 2001-02-06 | Fast charger and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1219348C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100470430C (en) * | 2004-05-21 | 2009-03-18 | 东芝泰格有限公司 | Self-controlled walking device system |
| CN100572151C (en) * | 2005-11-18 | 2009-12-23 | 陈艳 | A kind of control method of electric vehicle anti-theft alarm |
| CN101909926A (en) * | 2008-01-15 | 2010-12-08 | 丰田自动车株式会社 | vehicle charging device |
| CN101359841B (en) * | 2007-07-31 | 2010-12-22 | 上海施能电器设备厂 | Charging machine |
| CN102237705A (en) * | 2010-04-27 | 2011-11-09 | 苏州泰邺电子科技有限公司 | Intelligent charging device for electric vehicles |
| CN102859829A (en) * | 2010-04-16 | 2013-01-02 | Sb锂摩托有限公司 | Battery with variable output voltage |
| CN103219776A (en) * | 2013-05-02 | 2013-07-24 | 安伏（苏州）汽车电源科技有限公司 | High-power battery charging device capable of preventing battery reversal |
| CN105607666A (en) * | 2016-01-29 | 2016-05-25 | 南京航空航天大学 | Three-freedom electric automobile charging interface scanning positioning method |
| CN105756390A (en) * | 2014-12-18 | 2016-07-13 | 哈尔滨聚吉轩科技开发有限公司 | Underground parking system for solar electric cars |
| CN106230063A (en) * | 2016-08-30 | 2016-12-14 | 湖南红太阳新能源科技有限公司 | A kind of DC charging device, system and charging method |
| US20210111422A1 (en) * | 2019-10-15 | 2021-04-15 | Hyundai Motor Company | Fuel cell vehicle and method for controlling power generation for the same |
-
2001
- 2001-02-06 CN CNB011075058A patent/CN1219348C/en not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100470430C (en) * | 2004-05-21 | 2009-03-18 | 东芝泰格有限公司 | Self-controlled walking device system |
| CN100572151C (en) * | 2005-11-18 | 2009-12-23 | 陈艳 | A kind of control method of electric vehicle anti-theft alarm |
| CN101359841B (en) * | 2007-07-31 | 2010-12-22 | 上海施能电器设备厂 | Charging machine |
| CN101909926A (en) * | 2008-01-15 | 2010-12-08 | 丰田自动车株式会社 | vehicle charging device |
| CN101909926B (en) * | 2008-01-15 | 2012-10-31 | 丰田自动车株式会社 | Charging device of vehicle |
| US8810060B2 (en) | 2008-01-15 | 2014-08-19 | Toyota Jidosha Kabushiki Kaisha | Charging device for vehicle |
| CN102859829A (en) * | 2010-04-16 | 2013-01-02 | Sb锂摩托有限公司 | Battery with variable output voltage |
| CN102237705A (en) * | 2010-04-27 | 2011-11-09 | 苏州泰邺电子科技有限公司 | Intelligent charging device for electric vehicles |
| CN103219776A (en) * | 2013-05-02 | 2013-07-24 | 安伏（苏州）汽车电源科技有限公司 | High-power battery charging device capable of preventing battery reversal |
| CN105756390A (en) * | 2014-12-18 | 2016-07-13 | 哈尔滨聚吉轩科技开发有限公司 | Underground parking system for solar electric cars |
| CN105756390B (en) * | 2014-12-18 | 2018-03-23 | 秦皇岛玥朋科技有限公司 | A kind of solar electrically propelled vehicle underground parking system |
| CN105607666A (en) * | 2016-01-29 | 2016-05-25 | 南京航空航天大学 | Three-freedom electric automobile charging interface scanning positioning method |
| CN106230063A (en) * | 2016-08-30 | 2016-12-14 | 湖南红太阳新能源科技有限公司 | A kind of DC charging device, system and charging method |
| CN106230063B (en) * | 2016-08-30 | 2019-06-11 | 湖南红太阳新能源科技有限公司 | A DC charging device, system and charging method |
| US20210111422A1 (en) * | 2019-10-15 | 2021-04-15 | Hyundai Motor Company | Fuel cell vehicle and method for controlling power generation for the same |
| CN112659979A (en) * | 2019-10-15 | 2021-04-16 | 现代自动车株式会社 | Fuel cell vehicle and method for controlling power generation of fuel cell vehicle |
| KR20210044631A (en) * | 2019-10-15 | 2021-04-23 | 현대자동차주식회사 | Fuel cell vehicle and method for controlling generation for the same |
| CN112659979B (en) * | 2019-10-15 | 2024-05-17 | 现代自动车株式会社 | Fuel cell vehicle and method for controlling power generation of fuel cell vehicle |
| KR102692333B1 (en) | 2019-10-15 | 2024-08-07 | 현대자동차주식회사 | Fuel cell vehicle and method for controlling generation for the same |
| US12119522B2 (en) * | 2019-10-15 | 2024-10-15 | Hyundai Motor Company | Fuel cell vehicle and method for controlling power generation for the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1219348C (en) | 2005-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8922049B2 (en) | System for extracting electrical power from an electric vehicle | |
| US20100096926A1 (en) | Apparatus for transferring energy using power electronics and machine inductance and method of manufacturing same | |
| ATE388036T1 (en) | HYBRID MOTOR VEHICLE WITH CONTROL DEVICE FOR CHARGING THE BATTERY | |
| CN101633309A (en) | Series hybrid electric vehicle (SHEV) driving device and control method | |
| Hatwar et al. | Design approach for electric bikes using battery and super capacitor for performance improvement | |
| CN1499692A (en) | Automatic monitoring and operating auxiliary charging system for accumulator jar | |
| CN1600598A (en) | Four-wheel drive apparatus using motor, and method thereof | |
| CN1368776A (en) | A fast charging device and its application | |
| JPH07170610A (en) | Power source for electric vehicle | |
| US20150231979A1 (en) | Electric vehicle with an on-board charger | |
| CN2483240Y (en) | A fast charging device and related vehicles and appliances | |
| CN1292937C (en) | Integrated electric power driving system of light traffic tool | |
| KR101634930B1 (en) | Mild hybrid apparatus and controlling method | |
| CN205292311U (en) | Six rounds of individual drive hybrid vehicle | |
| TWI629184B (en) | Power delivery system for a vehicle and operation method thereof | |
| CN202541346U (en) | Electric vehicle electric control device for automatically switching a plurality of modes | |
| CN112918279A (en) | Double-engine power generation direct electric drive hybrid vehicle in vehicle | |
| WO2024059679A1 (en) | Portable power device for an electrical vehicle | |
| CN2463291Y (en) | A direct fast charging electric motorcycle | |
| CN2267973Y (en) | Driving device for electric tractor | |
| CN201998814U (en) | Spare energy system of electric automobile | |
| CN2229378Y (en) | Energy-saving battery cell vehicle | |
| CN108556643A (en) | A kind of quick charge device and method for vehicle-mounted energy-storage units | |
| KR20110048857A (en) | Electric car | |
| CN101800444A (en) | Automobile power supply device by using super capacitor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Du Ju Document name: payment instructions |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing electric vehicle Limited by Share Ltd Assignor: Du Ju Contract fulfillment period: 2009.5.5 to 2019.5.5 Contract record no.: 2009990000507 Denomination of invention: Device for changing self-walking mouse and method therefor Granted publication date: 20050914 License type: Exclusive license Record date: 20090515 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.5 TO 2019.5.5; CHANGE OF CONTRACT Name of requester: BEIJING KELING MOTOR VEHICLE CO., LTD. Effective date: 20090515 |
|
| DD01 | Delivery of document by public notice |
Addressee: Du Ju Document name: Notification to Pay the Fees |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Device for changing self-walking mouse and method therefor Effective date of registration: 20101116 Granted publication date: 20050914 Pledgee: Jin Daxin uses the Company limited by guarantee Pledgor: Du Ju Registration number: 2010990000963 |
|
| DD01 | Delivery of document by public notice |
Addressee: Du Ju Document name: Notification to Pay the Fees |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Device for changing self-walking mouse and method therefor Effective date of registration: 20101116 Granted publication date: 20050914 Pledgee: Jin Daxin uses the Company limited by guarantee Pledgor: Du Ju Registration number: 2010990000963 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Du Ju Document name: Notification of Termination of Patent Right |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100020 Beijing city Chaoyang District Beitucheng West Road No. 19 Building 9 layer development Patentee after: Du Ju Address before: 100081 room 909, science and engineering building, No. 5 South Street, Beijing, Zhongguancun Patentee before: Du Ju |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20050914 |