WO2019137297A1 - Automobile électrique et son dispositif de récupération d'énergie - Google Patents

Automobile électrique et son dispositif de récupération d'énergie Download PDF

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Publication number
WO2019137297A1
WO2019137297A1 PCT/CN2019/070319 CN2019070319W WO2019137297A1 WO 2019137297 A1 WO2019137297 A1 WO 2019137297A1 CN 2019070319 W CN2019070319 W CN 2019070319W WO 2019137297 A1 WO2019137297 A1 WO 2019137297A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
generator
power
electric vehicle
transmission
Prior art date
Application number
PCT/CN2019/070319
Other languages
English (en)
Chinese (zh)
Inventor
胡志祥
Original Assignee
胡志祥
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 胡志祥 filed Critical 胡志祥
Publication of WO2019137297A1 publication Critical patent/WO2019137297A1/fr

Links

Classifications

    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Definitions

  • the invention relates to the technical field of new energy vehicles, in particular to an electric vehicle and an energy recovery device thereof.
  • New energy vehicles refer to the use of unconventional vehicle fuels as a power source (or the use of conventional vehicle fuels, the use of new power units, including hybrid vehicles (FCEV), pure electric vehicles (BEV), fuel cell electric vehicles ( PCEV) and other new energy vehicles, etc. China selects pure electric vehicles as its main strategic orientation based on its own energy and technology development.
  • FCEV hybrid vehicles
  • BEV pure electric vehicles
  • PCEV fuel cell electric vehicles
  • a pure electric vehicle uses an on-board power supply (charged battery) as an energy storage method and uses an electric motor as a power to drive the wheels.
  • on-board power supply charged battery
  • electric motor used as a power to drive the wheels.
  • the method of extending the driving range is as follows: one is to increase the capacity of the battery, and the other is to recycle energy.
  • the device corresponding to the above method in the prior art has the problems of high cost and complicated structure, and thus cannot be widely used.
  • the present invention provides an electric vehicle and an energy recovery device thereof, which aim to solve the problems of high cost and complicated structure in the prior art.
  • the present invention provides an energy recovery device for an electric vehicle for an electric vehicle including a tire, a rotating shaft connecting the tire, and an electric control box for controlling the rotating shaft, including a battery, a generator, and a transmission.
  • the battery includes a power outlet interface and a power supply interface
  • the power generator includes a power inlet and a power outlet
  • a power supply interface of the battery is connected to a power outlet of the generator, and the power inlet of the generator passes through the transmission
  • the rotating shaft of the electric vehicle is connected.
  • connection of the power inlet of the generator to the rotating shaft of the electric vehicle through the transmission means that the transmission is used to match the speed of the shaft to meet the power requirement of the generator, and the generator includes the rotary power
  • the mechanical structure and the generator body are connected to the generator body.
  • the rotary power mechanical structure includes a rotary crank, the rotary crank is connected to the generator body for one length, the other end is connected to one end of the transmission, and the other end of the transmission is connected to the rotating shaft of the electric vehicle.
  • the battery includes an A battery and a B battery, the A battery and the B battery are connected in series, the A battery and the B battery are respectively 150A, and the generator is a generator with a rated power of 1000 watts and 12-14 volts.
  • the present invention also provides an electric vehicle, wherein the power inlet of the generator is connected to the rotating shaft of the electric vehicle through a transmission, and the transmission is used to match the speed of the rotating shaft to make it conform to the generator.
  • the power requirement is that the generator includes a rotary power mechanical structure and a generator body, and the rotary power mechanical structure is coupled to the generator body.
  • the utility model has the beneficial effects that the battery can be driven by the fully charged batteries A and B.
  • the rotating shaft can rotate, and the transmission can also be rotated, and the rotation of the transmission drives the rotating crank to rotate, so that the generator can work.
  • the generator recycles the battery A and the battery B in a cycle.
  • the current technology has energy loss, it still cannot achieve permanent non-charging, and the process of completely self-energy circulation can only greatly improve the endurance of the electric vehicle.
  • the present invention gives a new inspiration for the excess energy recovery of the electric vehicle, and in the future, if possible, increase the capacity of the battery, reduce the volume of the battery, reduce various energy losses, and perhaps achieve a charge for a lifetime.
  • Electric car that circulates. More environmentally friendly and more energy efficient.
  • FIG. 1 is a schematic diagram of an energy recovery device for an electric vehicle according to an embodiment of the present invention.
  • FIG. 1 is an electric vehicle and an energy recovery device thereof according to an embodiment of the present invention.
  • the present invention can also be applied to electric motorcycles.
  • the electric vehicle includes a tire, a rotating shaft connecting the tire, and an electric control box for controlling the rotating shaft, and includes a battery, a generator and a transmission, the battery includes a power outlet interface and a power supply interface, and the power generator includes a power inlet and a power outlet.
  • a power supply interface of the battery is connected to a power supply outlet of the generator, and a power inlet of the generator is connected to a rotating shaft of the electric vehicle through a transmission.
  • the transmission is adapted to match a shaft speed to meet the power requirements of the generator, the generator including a rotary power machine structure and a generator body, the rotary power machine structure being coupled to the generator body.
  • the rotary power machine structure includes a rotary crank that is coupled to the generator body for one length, and the other end is coupled to one end of the transmission, and the other end of the transmission is coupled to a rotating shaft of the electric vehicle.
  • the rotary power mechanical structure can also use a belt transmission structure, that is, one end of the transmission is connected to the rotating shaft of the electric vehicle, the other end is connected to the center of one pulley, and the other pulley is disposed corresponding to the pulley, and the pulley is built in the power generation.
  • the power inlet of the machine, the two pulleys are connected by a belt.
  • the battery includes an A battery and a B battery, the A battery and the B battery are connected in series, the A battery and the B battery are respectively 150A, and the generator is a generator with a rated power of 1000 watts and 12-14 volts.
  • a coupling is provided at the connection of the transmission and the rotating shaft.
  • the coupling is provided with a three-way mounting bracket, which can be used to connect three different devices.

Abstract

L'invention concerne un dispositif de récupération d'énergie d'automobile pour une automobile électrique, et une automobile électrique comprenant le dispositif. L'automobile électrique comprend des pneus, un arbre rotatif relié aux pneus, et un boîtier de commande électrique pour commander l'arbre rotatif. Le dispositif de récupération d'énergie comprend une batterie, un générateur et une transmission, la batterie comprenant une interface de sortie d'énergie électrique et une interface d'alimentation électrique, le générateur comprenant une entrée de puissance et une sortie d'énergie électrique, l'interface d'alimentation électrique de la batterie étant connectée à la sortie d'énergie électrique du générateur, et l'entrée de puissance du générateur étant reliée à l'arbre rotatif de l'automobile électrique par l'intermédiaire de la transmission. Le dispositif de récupération d'énergie peut améliorer considérablement l'endurance de l'automobile électrique, économiser de l'énergie et protéger l'environnement.
PCT/CN2019/070319 2018-01-11 2019-01-04 Automobile électrique et son dispositif de récupération d'énergie WO2019137297A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201820045423.9 2018-01-11
CN201820045423.9U CN207697535U (zh) 2018-01-11 2018-01-11 一种电动汽车及其能量回收装置

Publications (1)

Publication Number Publication Date
WO2019137297A1 true WO2019137297A1 (fr) 2019-07-18

Family

ID=63034170

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/070319 WO2019137297A1 (fr) 2018-01-11 2019-01-04 Automobile électrique et son dispositif de récupération d'énergie

Country Status (2)

Country Link
CN (1) CN207697535U (fr)
WO (1) WO2019137297A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207697535U (zh) * 2018-01-11 2018-08-07 胡志祥 一种电动汽车及其能量回收装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0984204A (ja) * 1995-09-12 1997-03-28 Kenji Ando 電力回収可能なブレーキシステム
JPH11240351A (ja) * 1998-02-24 1999-09-07 Honda Motor Co Ltd 車両の発進アシスト装置
CN101229777A (zh) * 2008-02-21 2008-07-30 徐良存 节能自给自足式环保电动机动车
CN104908602A (zh) * 2015-05-26 2015-09-16 高正强 一种健身用自发电式双人电动车
CN206155197U (zh) * 2016-08-31 2017-05-10 包头市北工机械有限公司 电驱动制动能量回收矿用车
CN207697535U (zh) * 2018-01-11 2018-08-07 胡志祥 一种电动汽车及其能量回收装置
CN108749591A (zh) * 2018-05-31 2018-11-06 卓爱仙 惯性动力车

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0984204A (ja) * 1995-09-12 1997-03-28 Kenji Ando 電力回収可能なブレーキシステム
JPH11240351A (ja) * 1998-02-24 1999-09-07 Honda Motor Co Ltd 車両の発進アシスト装置
CN101229777A (zh) * 2008-02-21 2008-07-30 徐良存 节能自给自足式环保电动机动车
CN104908602A (zh) * 2015-05-26 2015-09-16 高正强 一种健身用自发电式双人电动车
CN206155197U (zh) * 2016-08-31 2017-05-10 包头市北工机械有限公司 电驱动制动能量回收矿用车
CN207697535U (zh) * 2018-01-11 2018-08-07 胡志祥 一种电动汽车及其能量回收装置
CN108749591A (zh) * 2018-05-31 2018-11-06 卓爱仙 惯性动力车

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