CN209217787U - A kind of controllable wind-light complementary system of electric energy for electric car - Google Patents

A kind of controllable wind-light complementary system of electric energy for electric car Download PDF

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Publication number
CN209217787U
CN209217787U CN201822095596.4U CN201822095596U CN209217787U CN 209217787 U CN209217787 U CN 209217787U CN 201822095596 U CN201822095596 U CN 201822095596U CN 209217787 U CN209217787 U CN 209217787U
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China
Prior art keywords
power
management system
output end
bms
supply management
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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
CN201822095596.4U
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Chinese (zh)
Inventor
徐教礼
李盛
刘施男
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Xijing University
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Xijing University
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Priority to CN201822095596.4U priority Critical patent/CN209217787U/en
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Publication of CN209217787U publication Critical patent/CN209217787U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of controllable wind-light complementary system of electric energy for electric car, including the wind power generating set that the solar energy film at the top of vehicle window is arranged in and is arranged on vehicle body, the power output end of the solar energy film and wind power generating set is separately connected the first, second power input end of BMS power-supply management system, the power input end of the first power output end connection lithium battery of BMS power-supply management system, BMS power-supply management system second output terminal connects the power input end of vehicle load, and BMS power-supply management system third output end is bi-directionally connected capacitor storage circuit;In use, BMS power-supply management system is used to realize that solar energy and wind energy transformation for the control of the storage of electric energy, when power supply is full of, extra electric energy are stored into capacitor storage circuit, in battery drain, and can be delivered the power in lithium battery;The utility model has the advantages that improve continuation of the journey and power supply is controllable.

Description

A kind of controllable wind-light complementary system of electric energy for electric car
Technical field
The utility model relates to electric car, in particular to the controllable wind light mutual complementing system of a kind of electric energy for electric car System.
Background technique
With being continuously increased for global environmental pollution and petroleum resources exhaustion pressure, the research of new-energy automobile is got over by various countries More to pay attention to.But electric car stroke at present on the market is short, and cruising ability is not all improved always, although on the market There are some wind light mutual complementing formula electric cars, but most of impracticable, it is difficult to realize real cruising ability, and power unit can not Controlling, this seriously inhibits the development of electric car industry.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of this utility model is that proposing a kind of for electric car Extra electric energy can be stored into capacitor storage circuit, when power supply is full of in battery by the controllable wind-light complementary system of electric energy It when power consumption, and can deliver the power in lithium battery, so the cruising ability of electric car can be greatly improved.
To achieve the goals above, the technical solution adopted in the utility model is:
The controllable wind-light complementary system of a kind of electric energy for electric car, including the solar energy film at the top of vehicle window is arranged in 1 and setting vehicle body on wind power generating set 2, the power output end point of the solar energy film 1 and wind power generating set 2 Not Lian Jie BMS power-supply management system 3 the first, second power input end, the first power output end of BMS power-supply management system 3 The power input end of lithium battery 4 is connected, 3 second output terminal of BMS power-supply management system connects the power input end of vehicle load 5, 3 third output end of BMS power-supply management system is bi-directionally connected capacitor storage circuit 6.
Further, the power output end of the solar energy film 1 connects BMS electricity by voltage regulator circuit, DC-DC module First power input end of management system 3, the electric power of the first power output end connection lithium battery 4 of BMS power-supply management system 3 Input terminal, 3 third output end of BMS power-supply management system connect capacitor storage circuit 6, the power output end of capacitor storage circuit 6 The second power input end of lithium battery 4 is connected, the power output end of lithium battery 4 connects motor by AC-DC module.
Further, the power output end of the wind power generating set 2 connects BMS by voltage regulator circuit, AC-DC module 3 second power input end of power-supply management system, the first of the first power output end connection lithium battery 4 of BMS power-supply management system 3 Power input end, the power output end of the second power input end connection capacitor storage circuit 6 of lithium battery 4, the electric power of lithium battery 4 Output end connects motor by DC-DC module.
The utility model has the beneficial effects that
The utility model, by using BMS power-supply management system 3, realizes solar energy and wind energy transformation using the utility model Extra electric energy is stored into capacitor storage circuit, when power supply is full of in battery drain for the control of the storage of electric energy When, and can deliver the power in lithium battery.
Detailed description of the invention
Fig. 1 is the principles of the present invention block diagram.
Fig. 2 is solar energy circuit flow chart.
Fig. 3 is wind energy circuit flow chart.
Specific embodiment
The structural principle of the utility model and working principle are described in further detail with reference to the accompanying drawing.
Referring to Fig.1, the controllable wind-light complementary system of a kind of electric energy for electric car, including being arranged at the top of vehicle window too Wind power generating set 2 on positive energy film 1 and setting vehicle body, the electric power of the solar energy film 1 and wind power generating set 2 Output end is separately connected the first, second power input end of BMS power-supply management system 3, the first electricity of BMS power-supply management system 3 Power output end connects the power input end of lithium battery 4, and 3 second output terminal of BMS power-supply management system connects the electric power of vehicle load 5 Input terminal, 3 third output end of BMS power-supply management system are bi-directionally connected capacitor storage circuit 6.
Referring to shown in Fig. 2, the power output end of the solar energy film 1 is connected by voltage regulator circuit, DC-DC module First power output end of the first power input end of BMS power-supply management system 3, BMS power-supply management system 3 connects lithium battery 4 Power input end, 3 third output end of BMS power-supply management system connect capacitor storage circuit 6, the electric power of capacitor storage circuit 6 Output end connects the second power input end of lithium battery 4, and the power output end of lithium battery 4 connects motor by AC-DC module.
Referring to shown in Fig. 3, the power output end of the wind power generating set 2 is connected by voltage regulator circuit, AC-DC module 3 second power input end of BMS power-supply management system, the first power output end connection lithium battery 4 of BMS power-supply management system 3 First power input end, the power output end of the second power input end connection capacitor storage circuit 6 of lithium battery 4, lithium battery 4 Power output end connects motor by DC-DC module.
Working principle of the utility model is:
When there is sunlight, solar energy film 1 can be converted into solar energy electric energy and (either still be parked in family in traveling Outside), at this point, working as 4 underfill of lithium battery, BMS power-supply management system 3 just opens switch, by the electrical energy transportation of generation to lithium battery 4 In, when automobile is full of, electric energy is stored in capacitor storage circuit 6, lithium battery 4 is conveyed to again whenever necessary, works as capacitor When storage circuit 6 is also filled with, BMS power-supply management system 3 will be switched off solar energy route, in order to avoid damage.In car engine, Vehicle body originally will overcome windage to do manual work, but add wind power generating set 2 now, and can not only reduce windage can also be turned by blade It is dynamic to produce electricl energy, by the electrical energy transportation of generation into lithium battery 4, when automobile is full of, electric energy is stored in capacitor storage electricity In road 6, it is conveyed to lithium battery 4 again whenever necessary.

Claims (3)

1. a kind of controllable wind-light complementary system of electric energy for electric car, which is characterized in that including being arranged at the top of vehicle window Wind power generating set (2) on solar energy film (1) and setting vehicle body, the solar energy film (1) and wind-driven generator The power output end of group (2) is separately connected the first, second power input end of BMS power-supply management system (3), BMS power management The power input end of the first power output end connection lithium battery (4) of system (3), BMS power-supply management system (3) second output terminal The power input end of vehicle load (5) is connected, BMS power-supply management system (3) third output end is bi-directionally connected capacitor storage circuit (6)。
2. the controllable wind-light complementary system of a kind of electric energy for electric car according to claim 1, which is characterized in that institute The power output end for the solar energy film (1) stated by voltage regulator circuit, DC-DC module connection BMS power-supply management system (3) the One power input end, the power input end of the first power output end connection lithium battery (4) of BMS power-supply management system (3), BMS Power-supply management system (3) third output end connects capacitor storage circuit (6), the power output end connection of capacitor storage circuit (6) The power output end of second power input end of lithium battery (4), lithium battery (4) connects motor by AC-DC module.
3. the controllable wind-light complementary system of a kind of electric energy for electric car according to claim 1, which is characterized in that institute The power output end for the wind power generating set (2) stated connects BMS power-supply management system (3) the by voltage regulator circuit, AC-DC module Two power input ends, the first power input end of the first power output end connection lithium battery (4) of BMS power-supply management system (3), The power output end of the second power input end connection capacitor storage circuit (6) of lithium battery (4), the electric power output of lithium battery (4) End connects motor by DC-DC module.
CN201822095596.4U 2018-12-13 2018-12-13 A kind of controllable wind-light complementary system of electric energy for electric car Expired - Fee Related CN209217787U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822095596.4U CN209217787U (en) 2018-12-13 2018-12-13 A kind of controllable wind-light complementary system of electric energy for electric car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822095596.4U CN209217787U (en) 2018-12-13 2018-12-13 A kind of controllable wind-light complementary system of electric energy for electric car

Publications (1)

Publication Number Publication Date
CN209217787U true CN209217787U (en) 2019-08-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822095596.4U Expired - Fee Related CN209217787U (en) 2018-12-13 2018-12-13 A kind of controllable wind-light complementary system of electric energy for electric car

Country Status (1)

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CN (1) CN209217787U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190806

Termination date: 20211213

CF01 Termination of patent right due to non-payment of annual fee