CN109733227A - A kind of 30KW DC charging equipment having output 100A/220V exchange interface - Google Patents
A kind of 30KW DC charging equipment having output 100A/220V exchange interface Download PDFInfo
- Publication number
- CN109733227A CN109733227A CN201811516700.0A CN201811516700A CN109733227A CN 109733227 A CN109733227 A CN 109733227A CN 201811516700 A CN201811516700 A CN 201811516700A CN 109733227 A CN109733227 A CN 109733227A
- Authority
- CN
- China
- Prior art keywords
- charging
- cabinet
- unit
- control unit
- output
- 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
Links
Classifications
-
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of 30KW DC charging equipment for having output 100A/220V exchange interface, including cabinet and charging control unit, the charging control unit is arranged in interior of equipment cabinet, the interior of equipment cabinet is provided with rack corresponding with charging control unit, the cabinet front is hinged with cabinet door, the cabinet two sides are symmetrically installed with two groups of revolving doors, the cabinet bottom end offers long cable section of ingoing line hole, the cabinet side offers cable outlet hole, the cabinet bottom end is welded with reinforcement block, and the center of the reinforcement block offers lower margin hole, when being invaded by high wind, cabinet can be made to keep stablizing, prevent cabinet from tilting, power conversion unit is composed in parallel by least two charging modules, every charging module is provided with automatic current equalizing function and failure automatically exits from function, when one of charging module When failure, charging system still can be operated normally, and improve the stability of the present apparatus.
Description
Technical field
The present invention relates to charger technical field, specially a kind of 30KW for having output 100A/220V exchange interface is straight
Current charge equipment.
Background technique
Charger is to adjust charging technique with advanced Intelligent Dynamic, it uses constant current/perseverance using high frequency electric source technology
Pressure/small constant current intelligence three phases charging modes, has that charge efficiency is high, easy to operate, charger by Control Technique of Microcomputer,
Realize the Wsa+Pulse charging characteristic curve of optimization, charging current declines automatically with the raising of the charging voltage of battery；Knot
The pulse charging manner for closing latter stage of charging, keeps charging effect even more ideal, intelligently differentiates battery using capacitance balance principle
Abundance, guarantee that battery is sufficient --- i.e. not charge less, only fill, charging while there is charge parameter dynamically track adjustment function
Energy and perfect defencive function.
The use of charger is very extensive, and in airport, charger is usually what special vehicle charged, for side
Just special vehicle charges, and charger is generally mounted on outdoor, and charger during installation, generally passes through lower margin for the machine of charger
Cabinet is fixed together with ground, but under high wind weather condition, charger is easy run-off the straight under the action of the forces of the wind, generally
The internal element of charger when being damaged, charging system just can not work normally, and influence using reducing the steady of device
It is qualitative.
Summary of the invention
The purpose of the present invention is to provide it is a kind of have output 100A/220V exchange interface 30KW DC charging equipment,
It can prevent cabinet from tilting, when being damaged, charging system still can be operated normally, and the stability of device is strong, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A kind of 30KW DC charging equipment having output 100A/220V exchange interface, including cabinet and charge control list
Member, the charging control unit are arranged in interior of equipment cabinet, and the interior of equipment cabinet is provided with machine corresponding with charging control unit
Frame, the cabinet front are hinged with cabinet door, and the cabinet two sides are symmetrically installed with two groups of revolving doors, and the cabinet bottom end offers
Long cable section of ingoing line hole, the cabinet side offer cable outlet hole, and the cabinet bottom end is welded with reinforcement block, and the reinforcement block
Center offer lower margin hole, the reinforcement block is made of truncated cone-shaped block, cylindrical block, conical piece, and the truncated cone-shaped block
It is welded on cylindrical block top, the conical piece is welded on cylindrical block bottom end, and the cabinet side offers air inlet hole, institute
It states the cabinet other side and offers exhaust vent, four signal input parts of the charging control unit are connected separately with AC distribution list
The signal output end of member, power conversion unit, DC output unit and charging interface, the charging control unit is connected with charging
Authentication unit, the signal output end of the charging authentication unit are connected with user interaction unit, and the one of the Alternating Current Unit
A signal output end is connected with cooling system, another signal output end of the Alternating Current Unit and the letter of power conversion unit
The connection of number input terminal, the signal output end of the power conversion unit and the signal input part of DC output unit connect, described
The signal output end of DC output unit and the signal input part of charging interface connect；
The charging control unit is charge controller, for controlling the operating status and vehicle of equipment in charging process
The management of charging, detection charging pile insulation situation, charging voltage, electric current, controls charging gun connector, realizes the mutual behaviour with vehicle
Make；
The charging control unit connects charging control unit by CAN bus, completes user with car networking Platform communication
The functions such as control, metering and billing, clearing payment, data encrypting and deciphering are opened/stop in certification, charging, and have charging transaction record storage
Function；
The power conversion unit is composed in parallel by least two charging modules, and every charging module is provided with automatic current equalizing
Function and failure automatically exit from function, and when one of charging module breaks down, charging system still can be operated normally；
The cooling system includes radiating control unit and radiating subassembly, and the work of the radiating subassembly is by radiating control list
Member is controlled.
Preferably, the user interaction unit includes operation panel and kilowatt-hour meter, and the kilowatt-hour meter is arranged in interior of equipment cabinet,
The operation panel is embedded in cabinet door, and the kilowatt-hour meter is electrically connected by conducting wire and operation panel, the operation panel
Upper setting card reader module, signal lamp and liquid crystal touch screen, the liquid crystal touch screen are 7 cun of color liquid crystal touch screens.
Preferably, the card reader module has radio-frequency card and swipes the card identification and disbursement and sattlement function, the card reader module
It is achievable to swipe the card by radio frequency charging card close to the region of swiping the card of operation panel for the region of swiping the card on operation panel is arranged in
Operation, the region that pays attention to swiping the card in operation panel design guarantee the penetration capacity of RF magnetic field not by shadow using insulating materials
It rings, is able to achieve normal swipe operation.
Preferably, the charging interface is 30KW charge connector, and charging cable is black, and length is 8.6 meters, charger
Outer extraction length is not less than 8 meters.
Preferably, the power conversion unit is made of 2 15kW rectification modules, and rectification module exports model using Width funtion
(200V~750V), power limitation control intelligent high-frequency switching mode power supply are enclosed, passenger car and commercial vehicle charging voltage need can be met simultaneously
It asks.
Preferably, the power conversion unit has power controller, and the power controller, which is adopted, to computerized control, point
It does not communicate with charging pile, rectification module and charging authentication unit, is filled according to Vehicular charging demand by the implementation of scheduled control strategy
Electrical power dynamically distributes and charge parameter is adjusted, while sending charger equipment state and warning information to charging authentication unit.
Preferably, the signal output end of the charging control unit is connected with backup power source, and the backup power source is individually set
It sets on ac power supply line, when guaranteeing that the direct current supply part on ac power supply line is broken down, can work independently, no
Impacted, power supply voltage is DC12V.
Preferably, radiating subassembly conjunction is made of heat pipe and cooling box, and the heat pipe setting is described cold in interior of equipment cabinet
But box is arranged outside cabinet, and described heat pipe one end is plugged on inside cooling box through cabinet, turns for solving charger power
Change the mold the heat dissipation problem of block.
Compared with prior art, the beneficial effects of the present invention are:
1, reinforcement block is set in cabinet bottom end, and opens up lower margin hole on reinforcement block, when installing cabinet, in lower margin hole
Portion's mounting foot, reinforcement block can make the connection between lower margin and cabinet closer, when being invaded by high wind, can make cabinet
It keeps stablizing, prevents cabinet from tilting；
2, power conversion unit is composed in parallel by least two charging modules, and every charging module is provided with automatic current equalizing function
Function can be automatically exited from failure, when one of charging module breaks down, charging system still can be operated normally, and mention
The high stability of the present apparatus.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is side structure schematic diagram of the invention；
Fig. 3 is temperature machine cabinet schematic diagram of internal structure of the invention；
Fig. 4 is reinforcement block structural schematic diagram of the invention；
Fig. 5 is electric connection block diagram of the invention；
Fig. 6 is DC charging system functional block diagram of the invention；
Fig. 7 is backup power source power supply system functional block diagram of the invention；
Fig. 8 is charge controller circuit figure of the invention；
Fig. 9 is watt-hour meter circuit figure of the invention；
Figure 10 is three-phase ac contactor locking control circuit of the invention；
Figure 11 is single phase ac contactor locking control circuit of the invention.
In figure: 1, cabinet；2, cabinet door；3, revolving door；4, cable outlet hole；5, long cable section of ingoing line hole；6, reinforcement block；601, circle
Platform shape block；602, cylindrical block；603, conical piece；7, lower margin hole；8, air inlet hole；9, exhaust vent；10, rack.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
The present invention provides a kind of 30KW DC chargings for having output 100A/220V exchange interface as shown in figs. 1-11
Equipment, including cabinet 1 and charging control unit, the charging control unit are arranged inside cabinet 1, set inside the cabinet 1
It is equipped with rack 10 corresponding with charging control unit, 1 front of cabinet is hinged with cabinet door 2, and 1 two sides of cabinet are symmetrically pacified
Equipped with two groups of revolving doors 3,1 bottom end of cabinet offers long cable section of ingoing line hole 5, and 1 side of cabinet offers cable outlet hole
4,1 bottom end of cabinet is welded with reinforcement block 6, and the center of the reinforcement block 6 offers lower margin hole 7, and the reinforcement block 6 is by justifying
Platform shape block 601, cylindrical block 602, conical piece 603 form, and the maximum gauge of the truncated cone-shaped block 601 is than cylindrical block 602
Diameter greatly at least 2cm, and the truncated cone-shaped block 601 is welded on 602 top of cylindrical block, the conical piece 603 is welded on circle
602 bottom end of cylindricality block, 1 side of cabinet offer air inlet hole 8, and 1 other side of cabinet offers exhaust vent 9, described to fill
Four signal input parts of electric control unit be connected separately with Alternating Current Unit, power conversion unit, DC output unit and
Charging interface, the signal output end of the charging control unit are connected with charging authentication unit, the letter of the charging authentication unit
Number output end is connected with user interaction unit, and a signal output end of the Alternating Current Unit is connected with cooling system, institute
The signal input part of another signal output end and power conversion unit of stating Alternating Current Unit connects, the power conversion unit
Signal output end and the signal input part of DC output unit connect, the signal output end of the DC output unit and charging
The signal input part of interface connects；
The charging control unit is charge controller, for controlling the operating status and vehicle of equipment in charging process
The management of charging, detection charging pile insulation situation, charging voltage, electric current, controls charging gun connector, realizes the mutual behaviour with vehicle
Make；
The charging control unit connects charging control unit by CAN bus, completes user with car networking Platform communication
The functions such as control, metering and billing, clearing payment, data encrypting and deciphering are opened/stop in certification, charging, and have charging transaction record storage
Function；
The power conversion unit is composed in parallel by least two charging modules, and every charging module is provided with automatic current equalizing
Function and failure automatically exit from function, and when one of charging module breaks down, charging system still can be operated normally；
The cooling system includes radiating control unit and radiating subassembly, and the work of the radiating subassembly is by radiating control list
Member is controlled.
The charging hole controller using STM32F103ZET6 single-chip microcontroller as master control core, using digital PI control technology into
The control of row voltage close loop and closed-loop current control, make charging unit realize constant-voltage charge, constant-current charge and floating charge.
Specifically, the user interaction unit includes operation panel and kilowatt-hour meter, the kilowatt-hour meter is arranged in cabinet 1
Portion, the operation panel are embedded in cabinet door 2, and the kilowatt-hour meter is electrically connected by conducting wire and operation panel, the operation
Card reader module, signal lamp and liquid crystal touch screen are set on panel, and the liquid crystal touch screen is that 7 cun of color liquid crystals touch
Screen, the kilowatt-hour meter is using AT89C52 as kernel control chip, using dedicated electric energy computation chip SM9903 as metering chip,
Principle be using electric energy measurement integrated circuit to voltage, current sampling signal carry out calculation processing, and export and active power at
The frequency signal (pulse) of direct ratio, microprocessor calculate consumed electricity by pulse count.
It swipes the card identification and disbursement and sattlement function specifically, the card reader module has radio-frequency card, the card reader module
It is achievable to swipe the card by radio frequency charging card close to the region of swiping the card of operation panel for the region of swiping the card on operation panel is arranged in
Operation, the region that pays attention to swiping the card in operation panel design guarantee the penetration capacity of RF magnetic field not by shadow using insulating materials
It rings, is able to achieve normal swipe operation.
Specifically, the charging interface is 30KW charge connector, design selection meets GB/T20234-2015 new national standard
Requirement, charging cable is black, and length is 8.6 meters, draws length outside charger and is not less than 8 meters.
Specifically, the power conversion unit is made of 2 15kW rectification modules, rectification module exports model using Width funtion
(200V~750V), power limitation control intelligent high-frequency switching mode power supply are enclosed, passenger car and commercial vehicle charging voltage need can be met simultaneously
It asks.
Specifically, the power conversion unit has power controller, the power controller, which is adopted, to computerized control, point
It does not communicate with charging pile, rectification module and charging authentication unit, is filled according to Vehicular charging demand by the implementation of scheduled control strategy
Electrical power dynamically distributes and charge parameter is adjusted, while sending charger equipment state and warning information to charging authentication unit.
Specifically, the signal output end of the charging control unit is connected with backup power source, the backup power source is individually set
It sets on ac power supply line, when guaranteeing that the direct current supply part on ac power supply line is broken down, can work independently, no
Impacted, power supply voltage is DC12V, and the spare communication power supply of single-phase and three-phase takes electricity point and direct current power supply loop
Electric power incoming line point is in the same position, i.e., Alternating Current Power Supply part and direct current supply partial common are the same as power supply all the way.
Specifically, the radiating subassembly conjunction is made of heat pipe and cooling box, the heat pipe is arranged inside cabinet 1, described
Cooling box is arranged outside cabinet 1, and described heat pipe one end is plugged on inside cooling box through cabinet 1, for solving charger function
The heat dissipation problem of rate conversion module.
In summary: reinforcement block 6 is arranged in 1 bottom end of cabinet, and lower margin hole 7 is opened up on reinforcement block 6, will when installing cabinet 1
Lower margin is mounted on inside lower margin hole 7, and reinforcement block 6 is made of truncated cone-shaped block 601, cylindrical block 602 and conical piece 603, and circle
The maximum gauge of platform shape block 601 than cylindrical block 602 diameter greatly at least 2cm, to increase in truncated cone-shaped block 601 and cabinet 1
The contact area of wall bottom end, when high wind blows cabinet 1, truncated cone-shaped block 601 can make reinforcement block 6 it is more stable be fixed on cabinet
1 bottom end avoids reinforcement block 6 from being detached from cabinet, so that lower margin be avoided to be detached from cabinet 1, prevents run-off the straight under the blowing of high wind, power
Converting unit is composed in parallel by least two charging modules, and every charging module is provided with automatic current equalizing function and failure is moved back automatically
Function out, when one of charging module breaks down, charging system still can be operated normally, and improve the steady of the present apparatus
It is qualitative.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface, including cabinet (1) and charge control list
Member, it is characterised in that: the charging control unit setting is internal in cabinet (1), and the cabinet (1) is internally provided with to be controlled with charging
The corresponding rack (10) of unit processed, cabinet (1) front are hinged with cabinet door (2), and cabinet (1) two sides are symmetrically installed with
Two groups of revolving doors (3), cabinet (1) bottom end offer long cable section of ingoing line hole (5), and cabinet (1) side offers cable and goes out
String holes (4), cabinet (1) bottom end is welded with reinforcement block (6), and the center of the reinforcement block (6) offers lower margin hole (7),
The reinforcement block (6) is made of truncated cone-shaped block (601), cylindrical block (602), conical piece (603), and the truncated cone-shaped block
(601) it is welded on cylindrical block (602) top, the conical piece (603) is welded on cylindrical block (602) bottom end, the machine
Cabinet (1) side offers air inlet hole (8), and cabinet (1) other side offers exhaust vent (9), the charging control unit
Four signal input parts are connected separately with Alternating Current Unit, power conversion unit, DC output unit and charging interface, described
The signal output end of charging control unit is connected with charging authentication unit, and the signal output end of the charging authentication unit is connected with
One signal output end of user interaction unit, the Alternating Current Unit is connected with cooling system, the Alternating Current Unit
Another signal output end and power conversion unit signal input part connect, the signal output end of the power conversion unit with
The signal input part of DC output unit connects, and the signal output end of the DC output unit and the signal of charging interface input
End connection；
The charging control unit is charge controller, for controlling the operating status and Vehicular charging of equipment in charging process
Management, detection charging pile insulate situation, charging voltage, electric current, controls charging gun connector, realize and the interoperability of vehicle；
The charging control unit by CAN bus connect charging control unit, with car networking Platform communication complete user authentication,
The functions such as control, metering and billing, clearing payment, data encrypting and deciphering are opened/stop in charging, and have charging transaction record store function；
The power conversion unit is composed in parallel by least two charging modules, and every charging module is provided with automatic current equalizing function
Function is automatically exited from failure, when one of charging module breaks down, charging system still can be operated normally；
The cooling system includes radiating control unit and radiating subassembly, the work of the radiating subassembly by radiating control unit into
Row control.
2. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 1, special
Sign is: the user interaction unit includes operation panel and kilowatt-hour meter, and the kilowatt-hour meter setting is internal in cabinet (1), described
Operation panel is embedded on cabinet door (2), and the kilowatt-hour meter is electrically connected by conducting wire and operation panel, on the operation panel
Card reader module, signal lamp and liquid crystal touch screen are set, and the liquid crystal touch screen is 7 cun of color liquid crystal touch screens.
3. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 2, special
Sign is: the card reader module has radio-frequency card and swipes the card identification and disbursement and sattlement function, and the card reader module is that setting exists
Region of swiping the card on operation panel, by radio frequency charging card close to the region of swiping the card of operation panel, achievable swiping card is being grasped
Make to pay attention to swiping the card when panel design region using insulating materials, guarantees that the penetration capacity of RF magnetic field is not affected, be able to achieve
Normal swipe operation.
4. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 1, special
Sign is: the charging interface is 30KW charge connector, and charging cable is black, and length is 8.6 meters, and length is drawn outside charger
Degree is not less than 8 meters.
5. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 1, special
Sign is: the power conversion unit is made of 2 15kW rectification modules, and rectification module uses Width funtion output area (200V
~750V), power limitation control intelligent high-frequency switching mode power supply, passenger car and commercial vehicle charging voltage demand can be met simultaneously.
6. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 5, special
Sign is: the power conversion unit have power controller, the power controller, which is adopted, to computerized control, respectively with charging
Stake, rectification module and the communication of charging authentication unit, implement charge power by scheduled control strategy according to Vehicular charging demand and move
State distribution and charge parameter are adjusted, while sending charger equipment state and warning information to charging authentication unit.
7. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 1, special
Sign is: the signal output end of the charging control unit is connected with backup power source, and the backup power source is provided separately within exchange
In power supply line, when guaranteeing that the direct current supply part on ac power supply line is broken down, it can work independently, it is unaffected,
Power supply voltage is DC12V.
8. a kind of 30KW DC charging equipment for having output 100A/220V exchange interface according to claim 1, special
Sign is: the radiating subassembly conjunction is made of heat pipe and cooling box, and the heat pipe setting is internal in cabinet (1), the cooling box
Setting is external in cabinet (1), and described heat pipe one end is plugged on inside cooling box through cabinet (1), for solving charger power
The heat dissipation problem of conversion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811516700.0A CN109733227A (en) | 2018-12-12 | 2018-12-12 | A kind of 30KW DC charging equipment having output 100A/220V exchange interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811516700.0A CN109733227A (en) | 2018-12-12 | 2018-12-12 | A kind of 30KW DC charging equipment having output 100A/220V exchange interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109733227A true CN109733227A (en) | 2019-05-10 |
Family
ID=66358765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811516700.0A Pending CN109733227A (en) | 2018-12-12 | 2018-12-12 | A kind of 30KW DC charging equipment having output 100A/220V exchange interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109733227A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103457335A (en) * | 2013-09-17 | 2013-12-18 | 山东鲁能智能技术有限公司 | Intelligent integrated charger device for electric automobile |
| US20140253021A1 (en) * | 2013-03-06 | 2014-09-11 | Hok-Sum Horace Luke | Apparatus, method and article for authentication, security and control of portable charging devices and power storage devices, such as batteries |
| CN105864585A (en) * | 2016-05-24 | 2016-08-17 | 大峘集团有限公司 | Movable foundation bolt device applied to vibration equipment fixing |
| CN205534865U (en) * | 2016-04-19 | 2016-08-31 | 周桂春 | Numerical control machine tool set -up lower margin |
| CN205670900U (en) * | 2016-06-07 | 2016-11-02 | 西安特锐德智能充电科技有限公司 | A kind of charger cooling system |
| CN106100082A (en) * | 2016-07-07 | 2016-11-09 | 湖北盛弘电力技术开发有限公司 | A kind of electric automobile Split type intelligent DC charging all-in-one |
| CN106945539A (en) * | 2017-04-18 | 2017-07-14 | 中天昱品科技有限公司 | A kind of electric automobile automated power distribution direct current quick charger and its control method |
| CN107650719A (en) * | 2017-10-13 | 2018-02-02 | 安徽易威斯新能源科技股份有限公司 | A kind of charging pile |
| CN107689662A (en) * | 2016-07-28 | 2018-02-13 | 青岛华烁高科新能源技术有限公司 | A kind of electric automobile discrete DC charging motor system and its charging method |
| CN107901778A (en) * | 2017-11-27 | 2018-04-13 | 青岛恒新辉瑞工业技术有限公司 | A kind of charging pile for electric vehicle that can prolong the service life |
| CN209479454U (en) * | 2018-12-12 | 2019-10-11 | 昆明自动化成套集团股份有限公司 | A kind of 30KW DC charging equipment having output 100A/220V exchange interface |
-
2018
- 2018-12-12 CN CN201811516700.0A patent/CN109733227A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140253021A1 (en) * | 2013-03-06 | 2014-09-11 | Hok-Sum Horace Luke | Apparatus, method and article for authentication, security and control of portable charging devices and power storage devices, such as batteries |
| CN103457335A (en) * | 2013-09-17 | 2013-12-18 | 山东鲁能智能技术有限公司 | Intelligent integrated charger device for electric automobile |
| CN205534865U (en) * | 2016-04-19 | 2016-08-31 | 周桂春 | Numerical control machine tool set -up lower margin |
| CN105864585A (en) * | 2016-05-24 | 2016-08-17 | 大峘集团有限公司 | Movable foundation bolt device applied to vibration equipment fixing |
| CN205670900U (en) * | 2016-06-07 | 2016-11-02 | 西安特锐德智能充电科技有限公司 | A kind of charger cooling system |
| CN106100082A (en) * | 2016-07-07 | 2016-11-09 | 湖北盛弘电力技术开发有限公司 | A kind of electric automobile Split type intelligent DC charging all-in-one |
| CN107689662A (en) * | 2016-07-28 | 2018-02-13 | 青岛华烁高科新能源技术有限公司 | A kind of electric automobile discrete DC charging motor system and its charging method |
| CN106945539A (en) * | 2017-04-18 | 2017-07-14 | 中天昱品科技有限公司 | A kind of electric automobile automated power distribution direct current quick charger and its control method |
| CN107650719A (en) * | 2017-10-13 | 2018-02-02 | 安徽易威斯新能源科技股份有限公司 | A kind of charging pile |
| CN107901778A (en) * | 2017-11-27 | 2018-04-13 | 青岛恒新辉瑞工业技术有限公司 | A kind of charging pile for electric vehicle that can prolong the service life |
| CN209479454U (en) * | 2018-12-12 | 2019-10-11 | 昆明自动化成套集团股份有限公司 | A kind of 30KW DC charging equipment having output 100A/220V exchange interface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204290435U (en) | A kind of one two is filled and the electric automobile direct-current charging post of electric energy intelligence sharing of load | |
| CN103457335B (en) | Electric automobile intelligent integral charger device | |
| WO2018064861A1 (en) | Dual-connector electric car direct current charging pile | |
| CN204497821U (en) | Charging pile and charging system | |
| CN106787059A (en) | A kind of charging system of electric automobile | |
| CN107346908A (en) | A kind of charging pile and its control method of intelligent allocation power | |
| CN104810894A (en) | Split type direct-current charging piles for electric automobiles, system and method | |
| CN108183527B (en) | A kind of control device and control method suitable for robot wireless charging system | |
| CN209479454U (en) | A kind of 30KW DC charging equipment having output 100A/220V exchange interface | |
| CN106300521A (en) | A kind of alternating-current charging pile control system of multi-storied garage | |
| CN204068387U (en) | A kind of quick charge station equipment for electric automobile | |
| CN106911174A (en) | A kind of power-supply management system and method based on wireless power transmission | |
| CN109398129A (en) | A kind of airport 150KW special vehicle charger having AC and DC multi output interface | |
| CN117601695A (en) | Regional deployment type management system | |
| CN109733227A (en) | A kind of 30KW DC charging equipment having output 100A/220V exchange interface | |
| CN209479453U (en) | A kind of airport 150KW special vehicle charger having AC and DC multi output interface | |
| CN102122410A (en) | Method and device for remotely recharging prepaid smart electricity meter indoors | |
| CN107819354A (en) | Method of supplying power to and electric supply installation | |
| CN202009256U (en) | Integrated charger | |
| CN207433312U (en) | A kind of direct-current charging post control system of suitable various control strategy | |
| CN102624063A (en) | Intelligent charging system and method | |
| CN205960736U (en) | Stereo garage's alternating -current charging stake control system | |
| CN205646993U (en) | Intelligent charging stake of solar energy power supply | |
| CN204497819U (en) | Charging pile and charging system | |
| CN209344832U (en) | A kind of charging pile fixed installation assembly and charging pile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |