CN107512190A - A kind of two-way new-energy automobile charging pile with charging/discharging function - Google Patents

A kind of two-way new-energy automobile charging pile with charging/discharging function Download PDF

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Publication number
CN107512190A
CN107512190A CN201710811059.2A CN201710811059A CN107512190A CN 107512190 A CN107512190 A CN 107512190A CN 201710811059 A CN201710811059 A CN 201710811059A CN 107512190 A CN107512190 A CN 107512190A
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CN
China
Prior art keywords
charge
module
charging
automobile charging
control module
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.)
Pending
Application number
CN201710811059.2A
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Chinese (zh)
Inventor
赵其三
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.)
Hefei Bright Day Energy Technology Co Ltd
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Hefei Bright Day Energy Technology Co Ltd
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.)
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Publication date
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Priority to CN201710811059.2A priority Critical patent/CN107512190A/en
Publication of CN107512190A publication Critical patent/CN107512190A/en
Pending legal-status Critical Current

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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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • H02J7/022—
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

The invention discloses a kind of two-way new-energy automobile charging pile with charging/discharging function, including：Display module, wireless transmit/receive units, control module, charge/discharge module, charge relay, AC/DC power modules.AC/DC power modules are powered to control module, control module controls the break-make of charge relay, first automobile charging inlet passes through charge/discharge module discharge, the electric energy that charge/discharge module utilizes the electric energy discharged from the first automobile charging inlet and power network to provide is charged by the second automobile charging inlet, vehicle-mounted computer controls control module, electricity during display module display charging and discharging by wireless transmit/receive units.New-energy automobile charging pile provided by the invention can be that new-energy automobile is charged and discharged, and provided convenience for the maintenance of new energy car battery, improve the utilization rate of the energy.

Description

A kind of two-way new-energy automobile charging pile with charging/discharging function
Technical field
The present invention relates to charging pile technical field, specially a kind of two-way new-energy automobile charging with charging/discharging function Stake.
Background technology
Electric automobile, using electric power as the energy, have the advantages that discharge is low, energy ecology is high, be replacing fuel oil automobile Main selection.One of core technology on electric automobile is exactly energy reserves and supply, and the charging modes of electric automobile are main Including charging pile, charging station, electrical changing station.
As shown in Figure of description 1, in the prior art, charging pile mainly includes：Charging module, control module and AC/DC Power supply.Wherein charging module be mainly used in by the alternating current of power network be converted into direct current give new-energy automobile charging, AC/DC power supplys use To be powered in control circuit, control circuit is used to communicate with new-energy automobile charging inlet, while is also used for controlling charging module, Whole charging process is an energy conversion by power network into direct current and is conveyed to the one-way process of automobile.Batteries of electric automobile is fitted When electric discharge, the service life of batteries of electric automobile can be improved, charging pile provided by the invention has the function of discharge and recharge.
The content of the invention
It is an object of the invention to provide a kind of two-way new-energy automobile charging pile with charging/discharging function, with solution State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of two-way new-energy automobile charging pile with charging/discharging function, including:
AC/DC power modules, it inputs with power network and connected, and it exports with control module and connected；
Control module, itself and charge/discharge module, display module, the two-way electric connection of wireless transmit/receive units, its with charging after Electrical equipment output connection, it is connected by wireless transmit/receive units and vehicle-mounted computer communication；
Charge/discharge module, the input of itself and power network connect, its with charge relay is two-way is electrical connected；
Charge relay, it is at least electrical connected with two automobile charging inlets；
AC/DC power modules are powered to control module, and control module accesses the first automobile by charge relay and filled simultaneously Electrical interface and the second automobile charging inlet, control the break-make of charge relay, and the first automobile charging inlet passes through charge/discharge module Electric discharge, charge/discharge module are converted to the alternating current of power network the direct current to be charged to automobile, control module control charge/discharge mould The electric energy that block utilizes the electric energy discharged from the first automobile charging inlet and power network to provide is charged by the second automobile charging inlet, Vehicle-mounted computer controls control module, display module display charge capacity and to be filled during being charged and discharged by wireless transmit/receive units The information of electric time.
Preferably, the control module uses STM32F103 single-chip microcomputers.
Preferably, the wireless transmit/receive units use GPRS wireless modules.
Compared with prior art, the beneficial effects of the invention are as follows：
New-energy automobile charging pile provided by the invention can be that new-energy automobile is charged and discharged, and be new-energy automobile electricity The maintenance in pond is provided convenience, and electric automobile tool controllability and mobility, load charging is can not only be used in power system again Distributed energy storage can be used as to provide electric energy, the electric energy of the first automobile charging inlet release passes through the second vapour by charge/discharge module Car charging inlet charges, and improves the utilization rate of the energy.
Brief description of the drawings
Fig. 1 is the charging pile structural representation of prior art；
Fig. 2 is the structural representation of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 2, the present invention provides a kind of technical scheme：
A kind of two-way new-energy automobile charging pile with charging/discharging function, including:
AC/DC power modules, it inputs with power network and connected, and it exports with control module and connected, and power network is used to give AC/DC electricity Source module and charge/discharge module provide electric energy；
Control module, itself and charge/discharge module, display module, the two-way electric connection of wireless transmit/receive units, its with charging after Electrical equipment output connection, it is connected by wireless transmit/receive units and vehicle-mounted computer communication, for controlling charge/discharge module, controls mould Block uses STM32F103 single-chip microcomputers, and wireless transmit/receive units use GPRS wireless modules；
Charge/discharge module, the input of itself and power network connect, its with charge relay is two-way is electrical connected, charge relay, its At least it is electrical connected with two automobile charging inlets.
During an only new-energy automobile：
AC/DC power modules give control module power supply, and during charging, car owner passes through wireless transmit/receive units control by vehicle-mounted computer Control module processed, the electricity to be charged or the duration of charging are set, the dump energy of automobile batteries is checked by display module, filled Power consumption and charging interval, it to be the direct current that automobile directly charges that the alternating current of power network is changed into by charge/discharge module, control Module accesses the first automobile charging inlet by charge relay, controls charge relay break-make, while controls charging module real Voltage, the electric current now to charge adjusts, and completes charging instruction interaction.During electric discharge, car owner controls controlled in wireless control by vehicle-mounted computer Molding block, the electricity to be discharged is set, the electricity and battery dump energy to have discharged is checked by display module, the first automobile fills The direct current of release is converted into by electrical interface by charge/discharge module discharge, control module control charge/discharge module automobile batteries Exchange is electrically fed against power network, has saved electric energy.
Power network suspend power supply or more new-energy automobiles need to discharge, charge when：
Car owner controls control module by vehicle-mounted computer by wireless transmit/receive units, sets the electricity to be charged and electric discharge Electricity, AC/DC power modules are powered to control module, and control module accesses the first automobile charging simultaneously by charge relay Mouth and the second automobile charging inlet, control the break-make of charge relay, and the first automobile charging inlet is put by charge/discharge module Electricity, it is possible to achieve on the charging pile that the electric energy inside automobile batteries can turn on to outside, charge/discharge module is by the exchange of power network Electricity is converted to the direct current directly to be charged to automobile, voltage, the electric current of control module control charge/discharge module adjustment charging, control Molding block control charge/discharge module utilizes the electric energy that the electric energy discharged from the first automobile charging inlet or power network provide by the Two automobile charging inlets charge, display module display be charged and discharged during be charged and discharged electricity, be charged and discharged when Between, the present invention can be that new-energy automobile is charged and discharged, and improve the utilization rate of the energy, be the maintenance of new energy car battery Provide convenience.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (3)

  1. A kind of 1. two-way new-energy automobile charging pile with charging/discharging function, it is characterised in that including:
    AC/DC power modules, it inputs with power network and connected, and it exports with control module and connected；
    Control module, itself and charge/discharge module, display module, the two-way electric connection of wireless transmit/receive units, itself and charge relay Output connection, it is connected by wireless transmit/receive units and vehicle-mounted computer communication；
    Charge/discharge module, the input of itself and power network connect, its with charge relay is two-way is electrical connected；
    Charge relay, it is at least electrical connected with two automobile charging inlets；
    AC/DC power modules are powered to control module, and control module accesses the first automobile charging simultaneously by charge relay Mouth and the second automobile charging inlet, control the break-make of charge relay, and the first automobile charging inlet is put by charge/discharge module Electricity, charge/discharge module are converted to the alternating current of power network the direct current to be charged to automobile, control module control charge/discharge module The electric energy provided using the electric energy and power network discharged from the first automobile charging inlet is charged by the second automobile charging inlet, car Carry computer and control control module, charge capacity and charging during display module display charging and discharging by wireless transmit/receive units The information of time.
  2. A kind of 2. two-way new-energy automobile charging pile with charging/discharging function according to claim 1, it is characterised in that： The control module uses STM32F103 single-chip microcomputers.
  3. A kind of 3. two-way new-energy automobile charging pile with charging/discharging function according to claim 1, it is characterised in that： The wireless transmit/receive units use GPRS wireless modules.
CN201710811059.2A 2017-09-11 2017-09-11 A kind of two-way new-energy automobile charging pile with charging/discharging function Pending CN107512190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710811059.2A CN107512190A (en) 2017-09-11 2017-09-11 A kind of two-way new-energy automobile charging pile with charging/discharging function

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Application Number Priority Date Filing Date Title
CN201710811059.2A CN107512190A (en) 2017-09-11 2017-09-11 A kind of two-way new-energy automobile charging pile with charging/discharging function

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108528263A (en) * 2018-06-08 2018-09-14 重庆聚陆新能源有限公司 A kind of efficient electric vehicle direct current charge system
CN108790895A (en) * 2018-06-21 2018-11-13 深圳市核达中远通电源技术股份有限公司 A kind of structure and control method of alternating-current charging pile that opening control based on relay zero
CN109435722A (en) * 2018-12-07 2019-03-08 华人运通控股有限公司 Multichannel charging adaptive device and system
CN111098729A (en) * 2019-12-18 2020-05-05 福建星云电子股份有限公司 Direct-current integrated charging and discharging electric pile, discharging method, device and medium
CN111231703A (en) * 2018-11-28 2020-06-05 天津平高智能电气有限公司 Charging and discharging control method and charging and discharging system for charging pile

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CN202564976U (en) * 2012-02-29 2012-11-28 长沙理工大学 Electric automobile intelligent charging and discharging control device based on wireless communication
JP2013188003A (en) * 2012-03-07 2013-09-19 Toshiba Corp Charge/discharge management device
CN103441558A (en) * 2013-08-06 2013-12-11 奇瑞汽车股份有限公司 Charge control method, electric car car-mounted terminal and charge control system
JP2014011849A (en) * 2012-06-28 2014-01-20 Toshiba Corp Charge/discharge control device
CN204440550U (en) * 2015-03-17 2015-07-01 浙江海洋学院 A kind of charging system of electric powercar
CN205725041U (en) * 2016-05-06 2016-11-23 重庆国翰能源发展有限公司 Distribution system for new-energy automobile automatic charging
CN106849289A (en) * 2017-04-19 2017-06-13 深圳市菊水皇家科技有限公司 A kind of two-way charging pile system
CN207225122U (en) * 2017-09-11 2018-04-13 合肥亮天新能源科技有限公司 A kind of two-way new-energy automobile charging pile with charging/discharging function

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202564976U (en) * 2012-02-29 2012-11-28 长沙理工大学 Electric automobile intelligent charging and discharging control device based on wireless communication
JP2013188003A (en) * 2012-03-07 2013-09-19 Toshiba Corp Charge/discharge management device
JP2014011849A (en) * 2012-06-28 2014-01-20 Toshiba Corp Charge/discharge control device
CN103441558A (en) * 2013-08-06 2013-12-11 奇瑞汽车股份有限公司 Charge control method, electric car car-mounted terminal and charge control system
CN204440550U (en) * 2015-03-17 2015-07-01 浙江海洋学院 A kind of charging system of electric powercar
CN205725041U (en) * 2016-05-06 2016-11-23 重庆国翰能源发展有限公司 Distribution system for new-energy automobile automatic charging
CN106849289A (en) * 2017-04-19 2017-06-13 深圳市菊水皇家科技有限公司 A kind of two-way charging pile system
CN207225122U (en) * 2017-09-11 2018-04-13 合肥亮天新能源科技有限公司 A kind of two-way new-energy automobile charging pile with charging/discharging function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108528263A (en) * 2018-06-08 2018-09-14 重庆聚陆新能源有限公司 A kind of efficient electric vehicle direct current charge system
CN108790895A (en) * 2018-06-21 2018-11-13 深圳市核达中远通电源技术股份有限公司 A kind of structure and control method of alternating-current charging pile that opening control based on relay zero
CN108790895B (en) * 2018-06-21 2021-09-14 深圳市核达中远通电源技术股份有限公司 Structure of alternating-current charging pile based on relay zero-point opening control and control method
CN111231703A (en) * 2018-11-28 2020-06-05 天津平高智能电气有限公司 Charging and discharging control method and charging and discharging system for charging pile
CN111231703B (en) * 2018-11-28 2021-12-07 天津平高智能电气有限公司 Charging and discharging control method and charging and discharging system for charging pile
CN109435722A (en) * 2018-12-07 2019-03-08 华人运通控股有限公司 Multichannel charging adaptive device and system
CN109435722B (en) * 2018-12-07 2020-05-26 华人运通(上海)新能源驱动技术有限公司 Multichannel charging adapter device and system
CN111098729A (en) * 2019-12-18 2020-05-05 福建星云电子股份有限公司 Direct-current integrated charging and discharging electric pile, discharging method, device and medium

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Application publication date: 20171226