CN103311996A - Charging device - Google Patents
Charging device Download PDFInfo
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- CN103311996A CN103311996A CN2013102526089A CN201310252608A CN103311996A CN 103311996 A CN103311996 A CN 103311996A CN 2013102526089 A CN2013102526089 A CN 2013102526089A CN 201310252608 A CN201310252608 A CN 201310252608A CN 103311996 A CN103311996 A CN 103311996A
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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
- 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
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Abstract
The invention discloses a charging device which comprises a master control charging unit, a man-machine interaction interface, a communication unit, an information reading unit, a metering unit, an alternating current contactor and a charging socket. An intelligent charging pile further comprises a power grid real-time load detection unit, a charging load adjusting unit, a battery information detection unit, a money recognition unit and an information storage unit. The master control charging unit comprises an information processing center module, a communication module, a user request information receiving module, an instruction output module, a metering information receiving module, a power grid information receiving module and a battery information receiving module, wherein the communication module, the user request information receiving module, the instruction output module, the metering information receiving module, the power grid information receiving module and the battery information receiving module are connected with the information processing center module respectively. The power grid real-time load detection unit, the metering unit, the charging load adjusting unit and the alternating current contactor are sequentially connected on a circuit between a power grid and a charging socket in series. The charging pile is safe and reliable, comprehensive in functions and more suitable for using of the mass.
Description
Technical field
The present invention relates to a kind of charging device, be specifically related to the charging device that a kind of motor vehicle uses.
Background technology
Along with the contradiction between economic development and energy resource supply, the environmental pollution intensifies day by day, dependence energy-saving and cost-reducing and that reduce fossil fuel has become countries in the world sustained economic development problem in the urgent need to address.Electric automobile has fuel-economizing, environmental protection, high efficiency advantage, and countries in the world scientist and industrial quarters generally believe that electric automobile is important clean traffic instrument of 21st century.Electric automobile charging station and charging network are the important infrastructures of electric automobile scale and industrialized development.
The charging electric vehicle facility can be divided into charging pile, charging station, electrical changing station three types at present.And charging pile can provide ac charging power supply to electric passenger vehicle with Vehicular charger, and it is little to have floor space, and the characteristics such as layout flexibly play a part more and more important in China.People also carry out many-side research to charging pile, are 2011204830713 to disclose a kind of Intelligent alternating current charging pile for electric automobile such as China Patent No., and it comprises electric energy meter, A.C. contactor, main control module, peripheral hardware control module etc.And for example China Patent No. is 2010201486921 to disclose a kind of electric automobile charge pile controller of the charging of swiping the card, comprise control module, the power module that is connected with control module, described control module also connects radio-frequency module, isolation module, monitoring module, human-computer interaction module, real-time clock module and memory module, and described isolation module is connected with communication module.Above-mentioned charging pile can allow people conveniently electric automobile be charged, but the charging control model of present this alternating-current charging pile is the same, can not select charging according to there and then electrical network or the load of battery, and only support to swipe the card charge mode, be consumption mode again after the pre-payment, for do not apply for card or the user who does not in time supplement with money can only " hope stake heave a sigh ".Therefore, be badly in need of a kind of function on the market and more comprehensively, more can be applicable to the Intelligent charging spot that vast electric motor car automobile friend carries out convenient and swift charging.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of function more comprehensive, not only can bankcard consumption also can cash consumption, and can according to after the electrical network of there and then or the electrical network load control charging voltage at the Intelligent charging spot that charges.
To achieve these goals, the present invention has adopted following technical scheme:
A kind of charging device comprises charging main control unit, human-computer interaction interface, communication unit, information reading unit, metering units, A.C. contactor and charging socket; Wherein, this Intelligent charging spot also comprises the real-time load detecting unit of electrical network, charging Load Regulation unit, battery information detecting unit, coin recognition unit and information memory cell; Described charging main control unit comprises information processing centre module and the communication module, user request information receiver module, instruction output module, metrical information receiver module, electric network information receiver module and the battery information receiver module that are connected with the information processing centre module respectively; Described human-computer interaction interface, information the reading unit respectively interface different from the user request information receiver module are connected; Described communication unit is connected with communication module; Described metering units is connected with the metrical information receiver module; The real-time load detecting unit of described electrical network is connected with the electric network information receiver module; Described A.C. contactor, charging Load Regulation the unit respectively distinct interface of and instruction output module are connected; Described battery information detecting unit is connected with the battery information receiver module; Described information processing centre module also is connected with coin recognition unit, information memory cell; The real-time load detecting unit of described electrical network, metering units, charging Load Regulation unit and A.C. contactor are connected on the circuit between electrical network and the charging socket successively; Described battery information detecting unit also is connected with charging socket, detects the battery information that is plugged on charging socket; Described charging main control unit adopts the CPLD controller, the information that reception information reading unit, coin recognition unit, the real-time load detecting unit of electrical network, metering units, human-computer interaction interface, battery information detecting unit transmit and carry out analyzing and processing after, send the instruction of regulating the charging load to charging Load Regulation unit, send control command to A.C. contactor again, realize charging socket on/off electricity.
The present invention sets up the real-time load detecting unit of electrical network and battery information detecting unit in order to adapt to, on the composition module of charging main control unit, also made adaptive increase, make more co-ordination of each parts of the present invention, guarantee the normal use of charging device of the present invention.
Further specify as of the present invention, the real-time load detecting unit of above-described electrical network adopts the network load checkout gear take the CS5463 chip as core.Described charging Load Regulation unit is the circuit module of an adjustable output voltage size; Mainly be the instruction that sends over according to the charging main control unit, the charging voltage of a suitable electric vehicle battery of output.
Further specify as of the present invention, above-described information of voltage detecting unit is a sample circuit module, gathers battery real-time voltage, current information.
Further specify as of the present invention, above-described coin recognition unit is Paper currency identifier, receives identification bank note and the bank note denomination is flowed to the charging main control unit.
Further specify as of the present invention, above-described human-computer interaction interface is touch-screen display, shows information that the charging main control unit transmits and user's request message transmission is processed to the charging main control unit.
Further specify as of the present invention, above-described charging main control unit also is connected with an input unit, and input unit adopts the stainless steel waterproff keyboard, is installed in the below of human-computer interaction interface.
Further specify as of the present invention, above-described communication unit comprises fiber optic Ethernet communication interface and wireless communication interface, and the charging main control unit is in real time from communication unit obtaining communication network signal bull bear position information.
Further specify as of the present invention, above-described information memory cell is connected with communication unit, and when a little less than the communication network signal time, information memory cell will be kept in the charge information that the charging main control unit transmits; When the communication network signal is strong, the charging main control unit will send instruction to information memory cell, and the charge information that is temporary in information memory cell is transferred to communication unit, send to the host computer of charging device administrative center through communication unit.
Further specify as of the present invention, above-described information reading unit adopts the IC-card read write line, reads the information on the IC-card and is transferred to the charging main control unit.
Advantage of the present invention:
1. safe and reliable, more can protect the battery of motor vehicle.The real-time load detecting unit of electrical network, battery information detecting unit and charging Load Regulation unit have been set up, can detect in real time the electrical network load of there and then and the load information of battery, behind this real-time load information of charging main control unit analysis, charging Load Regulation unit is sent the instruction of regulating charging voltage, make charging voltage more be fit to the battery of motor vehicle, avoid the too high or too low phenomenon of charging voltage, do not damaged battery performance, prolonged the useful life of battery.
2. more hommization is multiple functional.Set up the coin recognition unit, the automobile friend who does not apply for card also can be charged; Human-computer interaction interface and input unit are used simultaneously, need the automobile friend of charging can pass through touch-screen input request information, also can pass through waterproff keyboard input request information, are fit to different groups and use.
3. simple in structure, production cost is little compared to existing charging pile amplification.
Description of drawings
Fig. 1 is structural framing schematic diagram of the present invention.
Fig. 2 is the structural framing schematic diagram of charging main control unit among the present invention.
Embodiment
The present invention is further described below in conjunction with accompanying drawing.
Embodiment:
As shown in Figure 1, a kind of charging device comprises charging main control unit, human-computer interaction interface, communication unit, information reading unit, metering units, A.C. contactor and charging socket; Wherein, this Intelligent charging spot also comprises the real-time load detecting unit of electrical network, charging Load Regulation unit, battery information detecting unit, coin recognition unit and information memory cell; Described charging main control unit comprises information processing centre module and the communication module, user request information receiver module, instruction output module, metrical information receiver module, electric network information receiver module and the battery information receiver module that are connected with the information processing centre module respectively; Described human-computer interaction interface, information the reading unit respectively interface different from the user request information receiver module are connected; Described communication unit is connected with communication module; Described metering units is connected with the metrical information receiver module; The real-time load detecting unit of described electrical network is connected with the electric network information receiver module; Described A.C. contactor, charging Load Regulation the unit respectively distinct interface of and instruction output module are connected; Described battery information detecting unit is connected with the battery information receiver module; Described information processing centre module also is connected with coin recognition unit, information memory cell; The real-time load detecting unit of described electrical network, metering units, charging Load Regulation unit and A.C. contactor are connected on the circuit between electrical network and the charging socket successively; Described battery information detecting unit also is connected with charging socket, detects the battery information that is plugged on charging socket; Described charging main control unit adopts the CPLD controller, the information that reception information reading unit, coin recognition unit, the real-time load detecting unit of electrical network, metering units, human-computer interaction interface, battery information detecting unit transmit and carry out analyzing and processing after, send the instruction of regulating the charging load to charging Load Regulation unit, send control command to A.C. contactor again, realize charging socket on/off electricity.
The real-time load detecting unit of described electrical network adopts the network load checkout gear take the CS5463 chip as core, and described charging Load Regulation unit is the circuit module of regulation output voltage swing.
Described information of voltage detecting unit is a sample circuit module, gathers battery real-time voltage, current information.
Described coin recognition unit is Paper currency identifier, receives identification bank note and the bank note denomination is flowed to the charging main control unit.
Described human-computer interaction interface is touch-screen display, shows information that the charging main control unit transmits and user's request message transmission is processed to the charging main control unit.
Described charging main control unit also is connected with an input unit, and input unit adopts the stainless steel waterproff keyboard, is installed in the below of human-computer interaction interface.
Described communication unit comprises fiber optic Ethernet communication interface and wireless communication interface, and the charging main control unit is in real time from communication unit obtaining communication network signal bull bear position information.
Described information memory cell is connected with communication unit, and when a little less than the communication network signal time, information memory cell will be kept in the charge information that the charging main control unit transmits; When the communication network signal is strong, the charging main control unit will send instruction to information memory cell, and the charge information that is temporary in information memory cell is transferred to communication unit, send to the host computer of charging device administrative center through communication unit.
Described information reading unit adopts the IC-card read write line, reads the information on the IC-card and is transferred to the charging main control unit.
Claims (9)
1. a charging device comprises charging main control unit, human-computer interaction interface, communication unit, information reading unit, metering units, A.C. contactor and charging socket; It is characterized in that, this Intelligent charging spot also comprises the real-time load detecting unit of electrical network, charging Load Regulation unit, battery information detecting unit, coin recognition unit and information memory cell; Described charging main control unit comprises information processing centre module and the communication module, user request information receiver module, instruction output module, metrical information receiver module, electric network information receiver module and the battery information receiver module that are connected with the information processing centre module respectively; Described human-computer interaction interface, information the reading unit respectively interface different from the user request information receiver module are connected; Described communication unit is connected with communication module; Described metering units is connected with the metrical information receiver module; The real-time load detecting unit of described electrical network is connected with the electric network information receiver module; Described A.C. contactor, charging Load Regulation the unit respectively distinct interface of and instruction output module are connected; Described battery information detecting unit is connected with the battery information receiver module; Described information processing centre module also is connected with coin recognition unit, information memory cell; The real-time load detecting unit of described electrical network, metering units, charging Load Regulation unit and A.C. contactor are connected on the circuit between electrical network and the charging socket successively; Described battery information detecting unit also is connected with charging socket, detects the battery information that is plugged on charging socket; Described charging main control unit adopts the CPLD controller, the information that reception information reading unit, coin recognition unit, the real-time load detecting unit of electrical network, metering units, human-computer interaction interface, battery information detecting unit transmit and carry out analyzing and processing after, send the instruction of regulating the charging load to charging Load Regulation unit, send control command to A.C. contactor again, realize charging socket on/off electricity.
2. charging device according to claim 1, it is characterized in that: the real-time load detecting unit of described electrical network adopts the network load checkout gear take the CS5463 chip as core, and described charging Load Regulation unit is the circuit module of regulation output voltage swing.
3. charging device according to claim 1, it is characterized in that: described information of voltage detecting unit is a sample circuit module, gathers battery real-time voltage, current information.
4. arbitrary described charging device according to claim 1-3, it is characterized in that: described coin recognition unit is Paper currency identifier, receives identification bank note and the bank note denomination is flowed to the charging main control unit.
5. charging device according to claim 4, it is characterized in that: described human-computer interaction interface is touch-screen display, shows information that the charging main control unit transmits and user's request message transmission is processed to the charging main control unit.
6. charging device according to claim 4, it is characterized in that: described charging main control unit also is connected with an input unit, and input unit adopts the stainless steel waterproff keyboard, is installed in the below of human-computer interaction interface.
7. charging device according to claim 4, it is characterized in that: described communication unit comprises fiber optic Ethernet communication interface and wireless communication interface, the charging main control unit is in real time from communication unit obtaining communication network signal bull bear position information.
8. charging device according to claim 7, it is characterized in that: described information memory cell is connected with communication unit, and when a little less than the communication network signal time, information memory cell will be kept in the charge information that the charging main control unit transmits; When the communication network signal is strong, the charging main control unit will send instruction to information memory cell, and the charge information that is temporary in information memory cell is transferred to communication unit, send to the host computer of charging device administrative center through communication unit.
9. charging device according to claim 4 is characterized in that: described information reading unit adopts the IC-card read write line, reads the information on the IC-card and is transferred to the charging main control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102526089A CN103311996A (en) | 2013-06-24 | 2013-06-24 | Charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102526089A CN103311996A (en) | 2013-06-24 | 2013-06-24 | Charging device |
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| CN103311996A true CN103311996A (en) | 2013-09-18 |
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| CN2013102526089A Pending CN103311996A (en) | 2013-06-24 | 2013-06-24 | Charging device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745527A (en) * | 2013-12-20 | 2014-04-23 | 广西科技大学 | Charging and billing control system for electric car |
| CN106740243A (en) * | 2017-03-14 | 2017-05-31 | 杨仲辉 | A kind of charging pile charging device and method based on block chain |
| CN106961136A (en) * | 2017-03-01 | 2017-07-18 | 河北福轮达新能源科技有限公司 | The high-power charging pile of 220V self-inspections |
| CN110097702A (en) * | 2019-03-11 | 2019-08-06 | 成都特思拓信息科技有限公司 | A kind of electric vehicle self-filling electro-detection control method |
| CN111064280A (en) * | 2019-12-16 | 2020-04-24 | 嵊州市法佳电器有限公司 | Wireless socket adjusted through pwm wave |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745527A (en) * | 2013-12-20 | 2014-04-23 | 广西科技大学 | Charging and billing control system for electric car |
| CN106961136A (en) * | 2017-03-01 | 2017-07-18 | 河北福轮达新能源科技有限公司 | The high-power charging pile of 220V self-inspections |
| CN106740243A (en) * | 2017-03-14 | 2017-05-31 | 杨仲辉 | A kind of charging pile charging device and method based on block chain |
| CN106740243B (en) * | 2017-03-14 | 2020-08-04 | 新昌县杨辉网络科技有限公司 | Charging pile charging device and method based on block chain |
| CN110097702A (en) * | 2019-03-11 | 2019-08-06 | 成都特思拓信息科技有限公司 | A kind of electric vehicle self-filling electro-detection control method |
| CN111064280A (en) * | 2019-12-16 | 2020-04-24 | 嵊州市法佳电器有限公司 | Wireless socket adjusted through pwm wave |
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Application publication date: 20130918 |