CN112277654A - Wind-solar complementary power generation infinite-range continuation system of electric vehicle - Google Patents
Wind-solar complementary power generation infinite-range continuation system of electric vehicle Download PDFInfo
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- CN112277654A CN112277654A CN202011175717.1A CN202011175717A CN112277654A CN 112277654 A CN112277654 A CN 112277654A CN 202011175717 A CN202011175717 A CN 202011175717A CN 112277654 A CN112277654 A CN 112277654A
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- electric vehicle
- power generation
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- generation device
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- 238000010248 power generation Methods 0.000 title claims abstract description 33
- 230000000295 complement effect Effects 0.000 title claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 229910052987 metal hydride Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
- B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
- B60L8/006—Converting flow of air into electric energy, e.g. by using wind turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- 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
Abstract
The invention discloses a wind-solar complementary power generation infinite-range system of an electric vehicle, wherein a charging controller is electrically connected with a control unit, a photovoltaic power generation device, a wind power generation device and a storage battery, the control unit is arranged in an electric cabinet of the electric vehicle, and the photovoltaic power generation device and the wind power generation device are arranged on a vehicle body of the electric vehicle; the motor is used for driving the electric vehicle to run, the motor is connected with a motor controller for controlling the running state of the motor, and the motor controller is electrically connected with the control unit; the solar energy and the wind energy formed in the running process of the electric vehicle are converted into electric energy by the power generation device, the storage battery pack of the vehicle is charged by the charging controller, the two groups of storage batteries respectively drive the electric vehicle to run and charge for standby, and the batteries in the battery pack are alternately and circularly charged and discharged, so that the running mileage can be prolonged, the electric vehicle can continuously run to the maximum extent, and the problem of insufficient endurance of the existing electric vehicle due to large power consumption is solved.
Description
Technical Field
The invention relates to the technical field of new energy vehicles, in particular to a wind-solar complementary power generation infinite-range system of an electric vehicle.
Background
Energy is an indispensable material condition for human survival and development, but the traditional petrochemical fuel has the conditions of crisis, serious environmental pollution, natural ecological degradation and the like, and directly threatens the human living environment. However, with the development of society, in the process of increasing the demand of people on energy, great attention is paid to the change of the situation of increasingly deficient energy, and in addition, the pollution of the environment in the society is generally observed at present, and the factor of carbon dioxide released by the automobile in the field of transportation due to the combustion of petrochemical fuel is occupied by more than 70%, so that a series of new energy and environment protection policies are developed by governments at home and abroad, the aim of promoting the development and application of renewable energy sources including automobiles in various industries is achieved, and the call and implementation of energy conservation and emission reduction are internationally provided, so that the use and popularization of electric automobiles are brought forward in the field of transportation.
The electric vehicle (BEV) is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor, and meets various requirements of road traffic and safety regulations. The automobile has a small influence on the environment, so that the prospect is widely seen, but the current technology is not mature.
The power of the electric automobile depends on the storage capacity of electric energy to determine the distance of the vehicle. Because the low-voltage direct-current motor configured for the electric automobile directly consumes larger power in the driving process of the automobile, and the capacity of all energy storage batteries in China and abroad is limited at present, after the electric automobile drives for a period of time and a mileage, the electric energy is consumed, and if the electric energy cannot be supplemented in time, the electric automobile cannot continue to drive, so that the popularization and the application of the electric automobile in foreign countries are matched with facilities in a journey region to build a certain charging station. However, in many countries, as charging facilities are not well established, although the development of electric vehicles is fast, charging stations cannot keep up with the demand, so that the popularization and development of electric vehicles become a bottleneck. Therefore, how to solve the technical problem that the electric automobile can continuously run and can supplement electric energy in time in a time-saving manner becomes an urgent need in the current transportation field.
Disclosure of Invention
The invention aims to provide a wind-solar hybrid generation infinite-range system for an electric vehicle, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the wind-solar complementary power generation infinite-range system of the electric vehicle comprises a control unit, a charge controller, a motor, a photovoltaic power generation device, a wind power generation device and a storage battery, wherein the charge controller is electrically connected with the control unit, the photovoltaic power generation device, the wind power generation device and the storage battery;
the motor is used for driving the electric vehicle to run, and is also connected with a motor controller for controlling the running state of the motor, and the motor controller is electrically connected with the control unit.
Preferably, the charging controller is further connected with a mains supply charging interface, and the mains supply charging interface is connected with an external mains supply to charge the electric vehicle.
Preferably, the storage batteries are arranged in two groups, and the storage batteries are lead storage batteries, nickel-metal hydride batteries or lithium batteries.
Preferably, the system further comprises a discharge controller, the two groups of storage batteries are electrically connected with the discharge controller, and the output end of the discharge controller is connected with the motor controller.
Has the advantages that: compared with the prior art, the invention has the beneficial effects that: the solar energy and wind energy formed in the running process of the electric vehicle are converted into electric energy by the power generation device, the storage battery pack of the vehicle is charged by the charging controller, the two groups of storage batteries respectively drive the electric vehicle to run and charge for standby, and the batteries in the battery pack are alternately and circularly charged and discharged under the control of the control unit, so that the running mileage can be prolonged, the electric vehicle can continuously run to the maximum extent, the problem of insufficient endurance of the existing electric vehicle due to large power consumption is solved, long-time and long-distance running is realized, the environment is protected, the energy is saved, and the implementation of energy conservation and emission reduction is promoted.
Drawings
Fig. 1 is a schematic overall structure diagram of a wind-solar hybrid power generation infinite-range system of an electric vehicle according to the present invention.
In the drawings: the system comprises a control unit 1, a charging controller 2, a motor 3, a commercial power charging interface 4, a photovoltaic power generation device 5, a wind power generation device 6, a storage battery 7, a discharging controller 8 and a motor controller 9.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Examples
Referring to the attached drawings, in the embodiment of the invention, the wind-solar complementary power generation infinite-range system of the electric vehicle comprises a control unit 1, a charge controller 2, a motor 3, a photovoltaic power generation device 5, a wind power generation device 6 and a storage battery 7, wherein the charge controller 2 is electrically connected with the control unit 1, the photovoltaic power generation device 5, the wind power generation device 6 and the storage battery 7, the control unit 1 is arranged in an electric cabinet of the electric vehicle, and the photovoltaic power generation device 5 and the wind power generation device 6 are arranged on a vehicle body of the electric vehicle;
the motor 3 is used for driving the electric vehicle to run, the motor 3 is also connected with a motor controller 9 for controlling the running state of the motor 3, and the motor controller 9 is electrically connected with the control unit 1.
Further, the charging controller 2 is further connected with a mains supply charging interface 4, and the mains supply charging interface 4 is connected with an external mains supply to charge the electric vehicle.
Furthermore, two groups of storage batteries 7 are arranged, and the storage batteries 7 are lead storage batteries, nickel-metal hydride batteries or lithium batteries.
Furthermore, the system also comprises a discharge controller 8, the two groups of storage batteries 7 are electrically connected with the discharge controller 8, and the output end of the discharge controller 8 is connected with a motor controller 9.
The use process comprises the following steps:
when the vehicle normally runs, under the control of the control unit 1, one group of storage batteries 7 is discharged through the charge controller 2 and the discharge controller 8 to drive the motor to run so as to drive the vehicle to move forward, the other group of storage batteries 7 is charged by using electric energy generated by the photovoltaic power generation device 5 and the wind power generation device 6, and the control unit 1 controls the storage batteries 7 to be alternately charged and discharged according to the electric quantity in the two groups of storage batteries 7.
In the process, the folding panel is arranged between the connecting panel and the buckling panel, so that the device is effectively ensured to be folded and used for multiple times; the plurality of reserved needle holes are formed in the peripheral sides of the connecting panel and the buckling panel, so that the buckling piece and the hair attaching belt can be conveniently sewn and combined together; the application has the advantages of simple structure, strong practicability and simple operation and is worth popularizing.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (4)
1. The utility model provides an electric vehicle scene complementary electricity generation infinite continuation system which characterized in that: the electric vehicle charging system comprises a control unit (1), a charging controller (2), a motor (3), a photovoltaic power generation device (5), a wind power generation device (6) and a storage battery (7), wherein the charging controller (2) is electrically connected with the control unit (1), the photovoltaic power generation device (5), the wind power generation device (6) and the storage battery (7), the control unit (1) is arranged in an electric cabinet of the electric vehicle, and the photovoltaic power generation device (5) and the wind power generation device (6) are installed on a vehicle body of the electric vehicle;
the motor (3) is used for driving an electric vehicle to run, the motor (3) is further connected with a motor controller (9) for controlling the running state of the motor (3), and the motor controller (9) is electrically connected with the control unit (1).
2. The electric vehicle wind-solar hybrid generation infinite-range system according to claim 1, wherein: the charging controller (2) is further connected with a mains supply charging interface (4), and the mains supply charging interface (4) is connected with an external mains supply to charge the electric vehicle.
3. The electric vehicle wind-solar hybrid generation infinite-range system according to claim 1, wherein: the storage battery (7) is provided with two groups, and the storage battery (7) is a lead storage battery, a nickel-metal hydride battery or a lithium battery.
4. The electric vehicle wind-solar hybrid generation infinite-range system according to claim 3, wherein: the battery charging system is characterized by further comprising a discharging controller (8), the two groups of storage batteries (7) are electrically connected with the discharging controller (8), and the output end of the discharging controller (8) is connected with the motor controller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011175717.1A CN112277654A (en) | 2020-10-22 | 2020-10-22 | Wind-solar complementary power generation infinite-range continuation system of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011175717.1A CN112277654A (en) | 2020-10-22 | 2020-10-22 | Wind-solar complementary power generation infinite-range continuation system of electric vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN112277654A true CN112277654A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011175717.1A Pending CN112277654A (en) | 2020-10-22 | 2020-10-22 | Wind-solar complementary power generation infinite-range continuation system of electric vehicle |
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| CN (1) | CN112277654A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660966A (en) * | 2014-01-02 | 2014-03-26 | 王开福 | Integrated automatic charging system for new energy automobiles and electric automobile |
| CN104002689A (en) * | 2014-06-09 | 2014-08-27 | 赵尚庭 | Wind-solar complementary electric vehicle power system and control method thereof |
| CN205395796U (en) * | 2016-03-07 | 2016-07-27 | 蒙建伟 | Automatic switched systems of electric automobile double cell |
| US20190126763A1 (en) * | 2017-11-02 | 2019-05-02 | Ford Global Technologies, Llc | Electric motor with integrated charger |
| KR20190050641A (en) * | 2017-11-03 | 2019-05-13 | 주식회사 스마트에스아이 | Electric generating apparatus for vehicles |
| CN111775726A (en) * | 2020-07-09 | 2020-10-16 | 赵登禄 | Unlimited continuous process system for off-grid power generation and cyclic charging of electric vehicle |
-
2020
- 2020-10-22 CN CN202011175717.1A patent/CN112277654A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660966A (en) * | 2014-01-02 | 2014-03-26 | 王开福 | Integrated automatic charging system for new energy automobiles and electric automobile |
| CN104002689A (en) * | 2014-06-09 | 2014-08-27 | 赵尚庭 | Wind-solar complementary electric vehicle power system and control method thereof |
| CN205395796U (en) * | 2016-03-07 | 2016-07-27 | 蒙建伟 | Automatic switched systems of electric automobile double cell |
| US20190126763A1 (en) * | 2017-11-02 | 2019-05-02 | Ford Global Technologies, Llc | Electric motor with integrated charger |
| KR20190050641A (en) * | 2017-11-03 | 2019-05-13 | 주식회사 스마트에스아이 | Electric generating apparatus for vehicles |
| CN111775726A (en) * | 2020-07-09 | 2020-10-16 | 赵登禄 | Unlimited continuous process system for off-grid power generation and cyclic charging of electric vehicle |
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Application publication date: 20210129 |
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