CN204992659U - Charging device of electric automobile - Google Patents
Charging device of electric automobile Download PDFInfo
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- CN204992659U CN204992659U CN201520581569.1U CN201520581569U CN204992659U CN 204992659 U CN204992659 U CN 204992659U CN 201520581569 U CN201520581569 U CN 201520581569U CN 204992659 U CN204992659 U CN 204992659U
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- 230000005611 electricity Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000001012 protector Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000003750 conditioning effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a charging device of electric automobile, including existing distribution device, wherein: adding in distribution device department and joining in marriage electric automobile battery charging configuration, electric automobile battery charging configuration is connected with the distribution device electricity, again with console mode rifle cabinet realization the charging to electric automobile of charging. Intelligence in the distribution device is joined in marriage and is become monitor terminal and have to join in marriage and become monitor function and charge management function, joins in marriage through intelligence to become monitor terminal and calculate real -time load, does not transship, does not influence under the circumstances of normal power consumption at the assurance transformer, the charge open quantity of rifle of dynamic adjustment. The utility model discloses a charging device utilizes in near current road pole transformer low voltage distribution box or box -type substation or the district down cable branch case or building block terminal to provide the power for charging station (stake), need not independent posture power transformer, the later stage if a construction of need the increase charging only need build the rifle cabinet charges and can. The utility model discloses equipment cost can be reduced, the equipment investment is reduced, the maintenance management of being convenient for.
Description
Technical field
The utility model relates to the technical field of vehicle charge device, is specifically related to a kind of charging device of electric automobile and operation method thereof.It is 400V and following low-tension distribution box or cable branch box or Building Power Distribution case that the utility model is applicable to the box-type substation of 10KV/400V and ac rated voltage.
Background technology
Along with trend accelerated development by electric automobile, rapid, high volume is rendered to market by electric automobile, and the Construction Problems of charging pile demand and charging pile becomes increasingly conspicuous.These problems all cause direct impact to the marketing of electric automobile, the more important thing is the process having influence on China's Urban Transportation field and reduce discharging.
Charging station (stake) construction of currently available technology needs to drop into a large amount of equipment, selects suitable construction place more difficult, and cost drops into comparatively large, and the construction period is longer.
Utility model content
Technical problem to be solved in the utility model is for the above-mentioned state of the art, and provide one have equipment cost low, can greatly reduce that charging station (stake) takes up room, charging device of electric automobile easy to maintenance and operation method thereof.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of charging device of electric automobile, comprise power distribution equipment, be provided with circuit protecting element in power distribution equipment, the protection component of power distribution equipment comprises circuit breaker, disconnecting link, earth leakage protective device, lightning arrester and Surge Protector; Wherein: add distribution electrical automobile charging structure at power distribution equipment place, charging electric vehicle structure is electrically connected with power distribution equipment; Charging electric vehicle structure self does not establish protection component that is identical with power distribution equipment or repeat function, and shares the circuit protecting element in power distribution equipment; Charging electric vehicle structure comprises cpu controller, brush/card reader, A.C. contactor, earth leakage protective device, control panel, touch-screen, electric energy meter, printer, LED and danger button; Power distribution equipment is connected by the power line of buried cable and charging gun cabinet, control line and PE line, and the quantity of charging gun cabinet is one or more; In charging gun cabinet, charging gun is installed.
For optimizing technique scheme, the concrete measure taked also comprises:
Power distribution equipment is low-tension distribution box or box-type substation or cable branch box or Building Power Distribution case.
Each charging gun cabinet is made up of cabinet, charging gun, power line, control line and PE line.
Separate residential electricity consumption circuit and charging electric line is drawn, the intelligent Distribution transformer of mounting strap charge function in charging device of electric automobile in charging device of electric automobile; Intelligence Distribution transformer is connected with the control line signal of brush/card reader, A.C. contactor, earth leakage protective device, control panel, touch-screen, electric energy meter, printer, LED, charging gun cabinet, and intelligent Distribution transformer has charging and to swipe the card Charging Module, load management module, Remote communication module, print data module, state monitoring module, charging gun cabinet door switch control module and charge fault protection module.
A kind of operation method of charging device of electric automobile, charging electric vehicle structure and existing power distribution equipment design and installation are integrated, each charging gun cabinet is all connected with intelligent Distribution transformer signal, intelligence Distribution transformer can monitor charging and the open quantity with electric line Real-time Load, dynamic conditioning charging gun, guarantee transformer nonoverload, guarantee not affect resident living power utility and other electricity consumption; Meanwhile, intelligent Distribution transformer and Utilities Electric Co.'s management platform and charge operation manage public service platform can simultaneous communications, and swap data, adopts the two IP address mode of a card to copy and accept data; Utilities Electric Co.'s management platform copies and accepts electric energy meter data, Distribution transformer data, the situation that puts into operation of charge switch, charge data and other data by Distribution transformer, or carries out Charge Management; Charge operation management public service platform provides charging cabinet operation conditions inquire about, realizes idle charge position and charging interval predetermined, and provides charge condition notice, remote inquiry, parking timing and charging and fill expense function; At the end of charging, charge operation management public service platform is by information notification car owner.
Charge operation management public service platform informs car owner's charge condition by sending note or dialing mobile phone mode.
Charging device of electric automobile of the present utility model utilizes the low-tension distribution box under existing near roads pole transformer or box-type substation or community inner cable feeder pillar or Building Power Distribution case to provide power supply for charging station (stake), without the need to independent posture power transformer, equipment cost can be reduced, reduce equipment investment, the space greatly reducing charging cabinet volume and take, is convenient to maintenance management.In protection component (as circuit breaker etc.) in charging electric vehicle structure and power distribution equipment (can be low-tension distribution box, box-type substation, cable branch box or Building Power Distribution case) (on) protection component do not need to repeat to install.Because residential electricity consumption and charging electricity consumption have independent outlet branch road to power respectively, be independent of each other when producing fault separately.The intelligent Distribution transformer of mounting strap charging control function in power distribution equipment (can be low-tension distribution box, box-type substation, cable branch box or Building Power Distribution case), this terminal also has all functions of Distribution transformer, Real-time Load can be calculated, the open quantity of dynamic conditioning charging gun, guarantee transformer nonoverload, guarantee not affect resident living power utility and other electricity consumption.Be arranged on the ground cupboard depositing charging gun very simple, Jin Xu No. mono-power line adds Over-The-Counter gate control line and other control line, PE line on a small quantity.The electric door lock switch of cupboard is controlled by the intelligent Distribution transformer be arranged in power distribution equipment.Because the cupboard internal unit depositing charging gun is simple, destroyed or theft risk reduces greatly, and being even subject to clashing into also can not affect use.
Accompanying drawing explanation
Fig. 1 is the exemplary Facad structure figure of the utility model charging device of electric automobile;
Fig. 2 is the exemplary inverse layer structure figure of the utility model charging device of electric automobile;
Fig. 3 is the power distribution equipment illustrative principles block diagram of band charge function of the present utility model;
Fig. 4 is the intelligent Distribution transformer exemplary functional diagram of the utility model band Charge Management function;
Fig. 5 is the structural representation of charging gun cabinet;
Fig. 6 is the structural representation of charging gun;
Fig. 7 is the charging gun cabinet schematic diagram be arranged on outdoor bar near common transformer;
Fig. 8 is that major urban arterial highway arranges interim stop charge point schematic diagram (being applicable to the situation of the situation of the pole transformer of the low-tension distribution box having installed band charge function and the box-type substation of band charge function);
Fig. 9 is that the main bicycle lane in city arranges interim stop charge point schematic diagram (being applicable to the situation of the situation of the pole transformer of the low-tension distribution box having installed band charge function and the box-type substation of band charge function);
Figure 10 is that cable branch box other setting in residential quarter stops charge point schematic diagram temporarily.
Reference numeral is wherein: the intelligent distribution transformer terminals 12 of power distribution equipment 1, measuring room 11, band charge function, reactive power compensation room 13, charging earth leakage protective device 14, chargometer scale 15, touch-screen 16, printer 17, inductor 18 of swiping the card, danger button 19, civilian electric outlet switch room 20, charging outlet switch room 21, charging gun cabinet 2.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, but be to be understood that, can realize in a variety of manners the disclosure and not should limit by the embodiment set forth here, other embodiments can comprise structure, logic, electric, process and other change.Embodiment only represents possible change.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.Herein, these embodiments of the present utility model can be represented with term " utility model " individually or always, this is only used to conveniently, and if in fact disclose the utility model more than, be not the scope that will limit this application be automatically any single utility model or utility model design.
A kind of charging device of electric automobile, comprises existing power distribution equipment 1, wherein: add distribution electrical automobile charging structure at power distribution equipment 1 place, charging electric vehicle structure is electrically connected with power distribution equipment 1.
In exemplary embodiment, power distribution equipment 1 is low-tension distribution box or box-type substation or cable branch box or Building Power Distribution case.
In exemplary embodiment, be provided with circuit protecting element in power distribution equipment 1, charging electric vehicle structure self does not establish protection component that is identical with power distribution equipment 1 or repeat function, and shares the circuit protecting element in power distribution equipment 1.
In exemplary embodiment, the protection component of power distribution equipment 1 comprises disconnecting link, circuit breaker, earth leakage protective device, lightning arrester, Surge Protector etc.
In exemplary embodiment; charging electric vehicle structure comprises cpu controller, brush/card reader, A.C. contactor, earth leakage protective device, control panel, touch-screen, electric energy meter, printer, LED, danger button; and charging gun is arranged in charging gun cabinet 2, the quantity of charging gun cabinet 2 determines according to applicable cases.
In exemplary embodiment, each charging gun cabinet 2 is made up of cabinet, charging gun, power line, control line and PE line, and power line, control line and PE also can be cables.
In exemplary embodiment, in charging device of electric automobile 1, draw separate residential electricity consumption circuit and charging electric line, the intelligent Distribution transformer 12 of mounting strap charge function in charging device of electric automobile; Intelligence Distribution transformer is connected with the control line signal of brush/card reader, A.C. contactor, earth leakage protective device, control panel, touch-screen, electric energy meter, printer, LED, charging gun cabinet 2; intelligence Distribution transformer has charging and to swipe the card Charging Module, load management module, Remote communication module, print data module, state monitoring module, charging gun cabinet 2 door switch control module and charge fault protection module, and above-mentioned module and corresponding textural association realize corresponding function.
In exemplary embodiment, the power line of charging gun cabinet 2, control line and PE line, be connected with power distribution equipment 1 by buried cable.
A kind of operation method of charging device of electric automobile: charging electric vehicle structure and existing power distribution equipment 1 design and installation are integrated, each charging gun cabinet 2 is all connected with intelligent Distribution transformer signal, intelligence Distribution transformer can be monitored charging and use electric line Real-time Load, open quantity according to load condition dynamic conditioning charging gun guarantees transformer nonoverload, and guaranteeing does not affect resident living power utility and other electricity consumption.Meanwhile, intelligent Distribution transformer and Utilities Electric Co.'s management platform and charge operation manage public service platform can simultaneous communications, and swap data, adopts the two IP address mode of a card to copy and accept data; Utilities Electric Co.'s management platform copies and accepts electric energy meter data, Distribution transformer data, the situation that puts into operation of charge switch, charge data and other data by Distribution transformer, or carries out Charge Management; Charge operation management public service platform provides charging cabinet operation conditions inquire about, realizes idle charge position and charging interval predetermined, and provides charge condition notice, remote inquiry, parking timing and charging and fill expense function; At the end of charging, charge operation management public service platform informs car owner by sending note or dialing mobile phone mode.
The utility model utilizes charging device of electric automobile (can be the low-tension distribution box of band charge function, be with the cable branch box of the box-type substation of charge function, band charge function or the Building Power Distribution case of band charge function) and console mode charging gun cabinet 2 to realize the charging of electric automobile.
As shown in Figure 1, charging structure comprises the parts such as touch-screen, cpu controller, brush/card reader, A.C. contactor, charging earth leakage protective device 14, electric energy meter, printer, LED, danger button to charging device of electric automobile (can be the Building Power Distribution case of the low-tension distribution box of band charge function, the box-type substation of band charge function, the cable branch box of band charge function or band charge function) exemplary Facad structure figure.In protection component (as circuit breaker etc.) in charging electric vehicle structure and power distribution equipment (can be low-tension distribution box, box-type substation, cable branch box or Building Power Distribution case) (on) protection component do not need to repeat to install.Because residential electricity consumption and charging electricity consumption have independent outlet branch road to power respectively, be independent of each other when producing fault separately.Charging electric vehicle structure and power distribution equipment (can be low-tension distribution box, box-type substation, cable branch box or Building Power Distribution case) integrally combine, equipment cost can be reduced, reduce equipment investment, the space greatly reducing charging cabinet volume He take, is convenient to maintenance management.
The scheme of installation of the charging gun cabinet 2 near the low-tension distribution box that can be described the band charge function under outdoor rod-type common transformer by Fig. 7 intuitively.Give distribution box by transformer output AC electricity, distribution box is powered directly to charging gun cabinet 2 by cable.20 points, charging gun cabinet simple (as Fig. 5 and Fig. 6), Jin Xu No. mono-power line adds Over-The-Counter gate control line and other control line, PE line on a small quantity.The electric door lock switch of cupboard is controlled by the intelligent Distribution transformer be arranged in power distribution equipment (can be low-tension distribution box, box-type substation, cable branch box or Building Power Distribution case).Because the cupboard internal unit depositing charging gun is simple, destroyed or theft risk reduces greatly, and being even subject to clashing into also can not affect use.
Intelligent Distribution transformer exemplary functional diagram with Charge Management function is shown in Fig. 4, this terminal possesses outside the function of all distribution transformer monitorings, also add charging electric vehicle controlling functions, comprise user profile mutual, electric energy metrical, charging controls, malfunction coefficient, socket status retrieval and printer function etc., and Real-time Load can be calculated, the open quantity of dynamic conditioning charging gun guarantees transformer nonoverload, does not affect resident living power utility.
Fig. 8, Fig. 9 is can refer to about charging cabinet scheme of installation near the band low-tension distribution box of charge function, box-type substation.Figure 10 is can refer to charging cabinet scheme of installation near the cable branch box of charge function.The low-tension distribution box of the pole transformer under existing near roads or box-type substation or community inner cable feeder pillar or Building Power Distribution case is utilized to provide power supply, without the need to independent posture power transformer for charging station (stake).Simultaneously by the function such as remote measurement, remote control of Distribution transformer, guarantee the normal use of non-charge function.
Vehicle charging position is specified the parking stall near low-tension distribution box or box-type substation by government or on runway, is specified certain region or regulation parking stall, arrange eye-catching warning to slow down and road mark, realize driving and road gives way, specify that the corresponding time period can park charging.Parking stall can be made full use of near low-tension distribution box or box-type substation or community inner cable feeder pillar or Building Power Distribution case or delimit charge position nearby specially.Make full use of night power load low, the feature that road traffic is few, suit measures to local conditions to build charging device, charging cabinet and charge position.
Finally should be noted that: above embodiment is only for illustration of the technical scheme of the application but not the restriction to its protection range, although with reference to above-described embodiment to present application has been detailed description, those of ordinary skill in the field are to be understood that: those skilled in the art still can carry out all changes to the embodiment of application after reading the application, amendment or equivalent replacement, but these change, amendment or equivalent replacement, such as: at Fig. 1, modifier external and internal compositions layout on the basis of Fig. 2, the quantity etc. of adjusting device, all within claims.Not departing from the some improvements and modifications under the utility model principle prerequisite, protection range of the present utility model should be considered as.In being directly arranged on by existing charging pile in existing low-tension distribution box or box-type substation or community inner cable feeder pillar or Building Power Distribution case, also belong to the utility model protection range.
Claims (4)
1. a charging device of electric automobile, comprise power distribution equipment (1), be provided with circuit protecting element in described power distribution equipment (1), the protection component of described power distribution equipment (1) comprises circuit breaker, disconnecting link, earth leakage protective device, lightning arrester and Surge Protector; It is characterized in that: add distribution electrical automobile charging structure at power distribution equipment (1) place, described charging electric vehicle structure is electrically connected with power distribution equipment (1); Described charging electric vehicle structure self does not establish protection component that is identical with power distribution equipment (1) or repeat function, and shares the circuit protecting element in power distribution equipment (1); Described charging electric vehicle structure comprises cpu controller, brush/card reader, A.C. contactor, earth leakage protective device, control panel, touch-screen, electric energy meter, printer, LED and danger button; Described power distribution equipment (1) is connected by the power line of buried cable and charging gun cabinet (2), control line and PE line, and the quantity of described charging gun cabinet (2) is one or more; In charging gun cabinet (2), charging gun is installed.
2. a kind of charging device of electric automobile according to claim 1, is characterized in that: described power distribution equipment (1) is low-tension distribution box or box-type substation or cable branch box or Building Power Distribution case.
3. a kind of charging device of electric automobile according to claim 2, is characterized in that: each described charging gun cabinet (2) is made up of cabinet, charging gun, power line, control line and PE line.
4. a kind of charging device of electric automobile according to claim 3, it is characterized in that: in described charging device of electric automobile, draw separate residential electricity consumption circuit and charging electric line, the intelligent Distribution transformer of mounting strap charge function in described charging device of electric automobile; Described intelligent Distribution transformer is connected with the control line signal of brush/card reader, A.C. contactor, earth leakage protective device, control panel, touch-screen, electric energy meter, printer, LED, charging gun cabinet (2), and intelligent Distribution transformer has charging and to swipe the card Charging Module, load management module, Remote communication module, print data module, state monitoring module, charging gun cabinet (2) door switch control module and charge fault protection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581569.1U CN204992659U (en) | 2015-08-05 | 2015-08-05 | Charging device of electric automobile |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520581569.1U CN204992659U (en) | 2015-08-05 | 2015-08-05 | Charging device of electric automobile |
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| CN204992659U true CN204992659U (en) | 2016-01-20 |
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| CN201520581569.1U Expired - Fee Related CN204992659U (en) | 2015-08-05 | 2015-08-05 | Charging device of electric automobile |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192885A (en) * | 2016-09-08 | 2016-12-07 | 无锡同春新能源科技有限公司 | A kind of electric ship harbour of band charging pile |
| CN106192887A (en) * | 2016-09-08 | 2016-12-07 | 无锡同春新能源科技有限公司 | The electric ship harbour of charging pile in a kind of band water |
| CN106320265A (en) * | 2016-09-08 | 2017-01-11 | 无锡同春新能源科技有限公司 | Electric ship dock provided with floating charging pile |
| CN108001253A (en) * | 2017-06-08 | 2018-05-08 | 成都飞易达科技有限公司 | A kind of charging structure of novel electric vehicle |
| CN108001252A (en) * | 2017-06-08 | 2018-05-08 | 成都飞易达科技有限公司 | A kind of charging structure of improved electric electrical automobile |
| CN108001254A (en) * | 2017-06-08 | 2018-05-08 | 成都飞易达科技有限公司 | A kind of electric automobile charging structure with draw-in and draw-off function |
| CN108183489A (en) * | 2017-12-27 | 2018-06-19 | 中铁二院工程集团有限责任公司 | Tramcar engineering electric power system load balance control method |
| CN110774922A (en) * | 2018-07-30 | 2020-02-11 | 山西千丰电器设备有限公司 | Equipment and method for reducing standby power consumption of direct current charging pile |
-
2015
- 2015-08-05 CN CN201520581569.1U patent/CN204992659U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192885A (en) * | 2016-09-08 | 2016-12-07 | 无锡同春新能源科技有限公司 | A kind of electric ship harbour of band charging pile |
| CN106192887A (en) * | 2016-09-08 | 2016-12-07 | 无锡同春新能源科技有限公司 | The electric ship harbour of charging pile in a kind of band water |
| CN106320265A (en) * | 2016-09-08 | 2017-01-11 | 无锡同春新能源科技有限公司 | Electric ship dock provided with floating charging pile |
| CN108001253A (en) * | 2017-06-08 | 2018-05-08 | 成都飞易达科技有限公司 | A kind of charging structure of novel electric vehicle |
| CN108001252A (en) * | 2017-06-08 | 2018-05-08 | 成都飞易达科技有限公司 | A kind of charging structure of improved electric electrical automobile |
| CN108001254A (en) * | 2017-06-08 | 2018-05-08 | 成都飞易达科技有限公司 | A kind of electric automobile charging structure with draw-in and draw-off function |
| CN108183489A (en) * | 2017-12-27 | 2018-06-19 | 中铁二院工程集团有限责任公司 | Tramcar engineering electric power system load balance control method |
| CN108183489B (en) * | 2017-12-27 | 2021-05-25 | 中铁二院工程集团有限责任公司 | Load balance control method for tramcar engineering power supply system |
| CN110774922A (en) * | 2018-07-30 | 2020-02-11 | 山西千丰电器设备有限公司 | Equipment and method for reducing standby power consumption of direct current charging pile |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |