CN202063028U - Power device of electric automobile - Google Patents

Power device of electric automobile Download PDF

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Publication number
CN202063028U
CN202063028U CN2011201779081U CN201120177908U CN202063028U CN 202063028 U CN202063028 U CN 202063028U CN 2011201779081 U CN2011201779081 U CN 2011201779081U CN 201120177908 U CN201120177908 U CN 201120177908U CN 202063028 U CN202063028 U CN 202063028U
Authority
CN
China
Prior art keywords
fuel cell
electrical motor
motor
solar panel
storage battery
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
Application number
CN2011201779081U
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Chinese (zh)
Inventor
韦含
秦雪姣
张为春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong University of Technology
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Shandong University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong University of Technology filed Critical Shandong University of Technology
Priority to CN2011201779081U priority Critical patent/CN202063028U/en
Application granted granted Critical
Publication of CN202063028U publication Critical patent/CN202063028U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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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  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

A power device of an electric vehicle is characterized in that a high-pressure hydrogen storage tank is connected with a fuel cell, the fuel cell is connected with a motor through an energy control unit, a storage battery is connected with a controller and inverter integrated device, the controller and inverter integrated device is further connected with a solar panel and the motor at the same time, and the motor is connected with a transmission device in a mechanical joint way. The power device can be used for providing high power during acceleration or grade climbing.

Description

A kind of power unit of electric car
Technical field
The utility model relates to a kind of power system of electric automobile field, particularly a kind of solar energy electric steam-operating power apparatus
Background technology
Along with the poorness day by day of earth resources, oil price is constantly climbed to a higher point, and simultaneously, traditional fuel-engined vehicle is important pollution sources head in the city, and the waste gas of auto emission comprises that sulphur dioxide and oxides of nitrogen all can cause aerial contamination, influence our health.Hybrid vehicle can slow down the pollution of vehicle exhaust to environment to a certain extent, but can not accomplish real zero-emission.Now the scientist of various countries is just endeavouring exploitation and is producing than of low pollution, and continual mileage is not less than the electronlmobil of orthodox car, and hope can replace the automobile of burns gasoline.Solar power more and more is subject to people's attention as safety, the environmental protection new forms of energy of a kind of " inexhaustible, nexhaustible ", development and progress along with solar-photovoltaic technology, solar electrical energy generation is applied on automobile, this can effectively reduce global environmental pollution, create clean living environment.
Summary of the invention
The utility model is to address the above problem, and a kind of zero power drive system that pollutes is provided.Specifically be achieved through the following technical solutions:
A kind of power unit of electric car, comprise high-pressure hydrogen storing jar, fuel cell, energy control unit, storage battery, controller inversion one device, solar panel, electrical motor and driving device, the high-pressure hydrogen storing jar is connected with fuel cell, fuel cell links to each other with electrical motor through the energy control unit, storage battery is connected with control inversion one device, control inversion one device also links to each other with solar panel, electrical motor simultaneously, and electrical motor is connected with driving device by mechanical connection manner.
Principle of work:
Described control inversion one device may command whole system operation state; and storage battery played the break-make that additives for overcharge protection, over can change direct current (DC) into alternating current simultaneously and determine the place power path; described solar panel is installed on the auto body; can endlessly sunlight be converted into electric energy when driving; drive motor rotates, and charges a battery simultaneously to satisfy the needs of night travel.When fine, the electric energy independent drive that electrical motor is only provided by solar panel.When quickening or climb, two cover power systems are worked simultaneously, for automobile provides big power.
The utility model advantage is:
1, in the utility model patent, utilizes solar panel directly to utilize clean solar, be translated into the electric energy steam supply car needs that travel, non-exhaust emission;
2, use controller that charging and discharging of accumulator is played rational control, prolonged the service life of storage battery;
3, hydrogen cell can provide electric energy to electrical motor, makes when weather conditions are not suitable for solar electrical energy generation, does not influence car opertion, and simultaneously, the electrochemistry product of hydrogen cell is a water, environmentally safe;
4, being installed in solar panel on the vehicle body, when weather is good, can be electric energy with conversion of solar energy endlessly, and automobile generates electricity while travelling, and has realized on-vehicle battery is uninterruptedly charged, in order to ight.
Description of drawings
Fig. 1 is a kind of electric powered motor driving system scheme drawing described in the utility model.
The specific embodiment
1, high-pressure hydrogen storing jar; 2, fuel cell; 3, energy control unit; 4, storage battery; 5, control inversion one device; 6, solar panel; 7, electrical motor; 8, driving device.
Below in conjunction with implementing accompanying drawing the utility model is described further
A kind of power system of electric automobile comprises high-pressure hydrogen storing jar 1, fuel cell 2, energy control unit 3, storage battery 4, control inversion one device 5, solar panel 6, electrical motor 7, driving device 8.When automobile starting or It is gloomy, high-pressure hydrogen storing jar 1 is imported hydrogen in the fuel cell, and the electronics of hydrogen atom is intercepted by PEM, is transmitted to positive pole by external circuit from negative pole, becomes electric energy driving motor 7; Proton but can be combined into pure water smoke by PEM and oxidation and discharge, thereby has realized non-exhaust emission.When fine, solar panel 6 is converted into electric energy with solar energy, produces electric current, after regulating by control inversion one device 5, and driving motor 7, thus automobile is moved.When quickening or climb, two cover power systems are worked simultaneously, for automobile provides big power.

Claims (1)

1. power unit of electric car, comprise high-pressure hydrogen storing jar, fuel cell, energy control unit, storage battery, controller inversion one device, solar panel, electrical motor and driving device, it is characterized in that: the high-pressure hydrogen storing jar is connected with fuel cell, fuel cell links to each other with electrical motor through the energy control unit, storage battery is connected with control inversion one device, control inversion one device also links to each other with solar panel, electrical motor simultaneously, and electrical motor is connected with driving device by mechanical connection manner.
CN2011201779081U 2011-05-30 2011-05-30 Power device of electric automobile Expired - Fee Related CN202063028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201779081U CN202063028U (en) 2011-05-30 2011-05-30 Power device of electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201779081U CN202063028U (en) 2011-05-30 2011-05-30 Power device of electric automobile

Publications (1)

Publication Number Publication Date
CN202063028U true CN202063028U (en) 2011-12-07

Family

ID=45056902

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201779081U Expired - Fee Related CN202063028U (en) 2011-05-30 2011-05-30 Power device of electric automobile

Country Status (1)

Country Link
CN (1) CN202063028U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529740A (en) * 2012-01-11 2012-07-04 南通大学 Hydrogenous and electric hybrid field vehicle
CN104092252A (en) * 2014-06-17 2014-10-08 昆山弗尔赛能源有限公司 Storage battery charging maintenance system for emergency generator car
CN105383322A (en) * 2015-12-21 2016-03-09 钟馨稼 Hydrogen-energy pure electric power assembly
CN106004504A (en) * 2016-07-06 2016-10-12 中国人民解放军理工大学 Hydrogen energy recycling type automobile clean hybrid power system
CN107444161A (en) * 2017-08-14 2017-12-08 中国重汽集团济南动力有限公司 A kind of fuel cell double source high-pressure system used for electric vehicle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529740A (en) * 2012-01-11 2012-07-04 南通大学 Hydrogenous and electric hybrid field vehicle
CN104092252A (en) * 2014-06-17 2014-10-08 昆山弗尔赛能源有限公司 Storage battery charging maintenance system for emergency generator car
CN105383322A (en) * 2015-12-21 2016-03-09 钟馨稼 Hydrogen-energy pure electric power assembly
CN106004504A (en) * 2016-07-06 2016-10-12 中国人民解放军理工大学 Hydrogen energy recycling type automobile clean hybrid power system
CN106004504B (en) * 2016-07-06 2019-03-26 中国人民解放军理工大学 Hydrogen Energy recycles automobile clean hybrid power system
CN107444161A (en) * 2017-08-14 2017-12-08 中国重汽集团济南动力有限公司 A kind of fuel cell double source high-pressure system used for electric vehicle

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111207

Termination date: 20120530