CN209159448U - A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton - Google Patents
A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton Download PDFInfo
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- CN209159448U CN209159448U CN201822043144.1U CN201822043144U CN209159448U CN 209159448 U CN209159448 U CN 209159448U CN 201822043144 U CN201822043144 U CN 201822043144U CN 209159448 U CN209159448 U CN 209159448U
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- charging
- direct current
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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
- 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
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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
- 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
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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 utility model discloses a kind of centralized alternating current-direct current shore connection boxes in open air for the above electric ship charging of kiloton, including cabinet, direct current outlet port unit, DC charging rifle, exchange outlet port unit, AC charging rifle, photoelectric converter；Direct current outlet port unit, exchange outlet port unit, photoelectric converter are arranged in cabinet；The DC charging rifle is connect by direct current outlet port unit with the DC charging motor in the charging station of rear, and DC charging rifle provides DC power supply to the ship that pulls in shore；The AC charging rifle is connect by exchanging outlet port unit with the AC charging machine in the charging station of rear, and AC charging rifle provides charging AC power source to the ship that pulls in shore；Alternating current-direct current outlet port unit by photoelectric converter, telecommunication optical fiber respectively in the rear charging station at rear alternating current-direct current charge mechatronics.The utility model can provide power of alterating and direct current simultaneously, can effectively reduce shore connection box in the area occupied of harbour bank base, required power can be provided for electric ship more than kiloton.The utility model is suitable for electric ship charging field.
Description
Technical field
The utility model relates to electric ship charging equipment fields, more particularly to a kind of above electric ship of kiloton fills
The centralized alternating current-direct current shore connection box in the open air of electricity.
Background technique
Electric ship be it is a kind of using boat-carrying energy-storage battery output power promote novel delivery vehicle, have zero-emission without
Pollution, the environmentally protective and remarkable advantages such as energy saving, will widely be promoted and applied in future.
Currently, existing enterprise starts the large-scale pure electric vehicle ship that inland river kiloton or more is built in research and development, needs to research and develop construction and match
The bank electricity facility of set charges for electric ship to continue a journey.Ship different from the past exchanges bank electricity using low power three-phase three-wire system,
The above electric ship of kiloton is needed using powerful AC or DC bank electricity, and the charging transmission of electricity overall process between ship-to-shore needs in real time
On-line monitoring, to ensure the safety and agility of charging process.And it is different from existing continental rise special electric automobile charging pile
And the Technology design and arrangement of charging station, arrange along comprehensive port and pier bank base be often disposed with a large amount of handling,
Lifting or transloading equipment facility, practical available remaining space and area are extremely limited, and harbour bank base scene cannot be arranged as
Number numerous bank electricity facility and charger.Therefore, it is necessary to which targetedly research and development solve the above electric ship bank electricity facility of kiloton
Technology design and arrangement.
Existing shore connection box peculiar to vessel there are the shortcomings that and deficiency: 1) power-type system is single, only conventional maneuver or the electric ship of oil
Oceangoing ship provides three-phase three-wire system AC power source；2) small, the applicable ship type narrow range of conventional shore connection box power supply capacity.It is powered by shore connection box
The limitation of power only can be used as substitute electric power when 500 tonnes or less equipment of small motor ships pull in shore；3) only conveying power supply is gone on board,
It cannot achieve ship-to-shore online communication and information exchange function, power supply process is unable to Real-time Feedback and effective monitoring.
Utility model content
The utility model can only provide AC power source to solve shore connection box, and output power is small, be unable to supply kiloton
The problem of above electric ship charges provides a kind of centralized alternating current-direct current bank in open air for the above electric ship charging of kiloton
Electronic box is suitable in port and pier scene centralized arrangement, and the power transmission power of monomer shore connection box is big；It can simultaneously be electronic
Ship provides power of alterating and direct current, and required power can be provided for electric ship more than kiloton.
To realize above-mentioned the utility model aim, the technical solution adopted is as follows: a kind of be used for the above electric ship of kiloton
The centralized alternating current-direct current shore connection box in the open air of charging, including cabinet, direct current outlet port unit, DC charging rifle, exchange outlet port unit, friendship
Current charge rifle, photoelectric converter；The direct current outlet port unit, exchange outlet port unit, photoelectric converter are arranged in cabinet；
The power supply line of the DC charging rifle is used for and the DC charging motor in the charging station of rear by direct current outlet port unit
Connection, DC power supply needed for DC charging rifle provides charging to the ship that pulls in shore；The direct current outlet port unit controls DC charging
The on/off of rifle, while being communicated to connect by the battery management system of DC charging rifle and ship；
The power supply line of the AC charging rifle is used for and the AC charging machine in the charging station of rear by exchange outlet port unit
Connection, AC power source needed for AC charging rifle provides charging to the ship that pulls in shore；The exchange outlet port unit controls AC charging
The on/off of rifle, while being communicated to connect by the battery management system of AC charging rifle and ship；
The direct current outlet port unit, exchange outlet port unit by photoelectric converter, telecommunication optical fiber respectively with rear charging station
Interior DC charging motor, AC charging mechatronics, for DC charging motor, the AC charging machine CAN in the charging station of rear
Communication connection.
Preferably, the direct current outlet port unit requires to be equipped with multiple groups according to electric ship charge power, passes through 17 cores respectively
Flexible cable is connect with DC charging rifle；The exchange outlet port unit be equipped with multiple groups, respectively by 14 core flexible cables with exchange
Charging gun connection.
Further, the direct current outlet port unit is arranged 8 groups, and exchange outlet port unit is arranged 2 groups, photoelectric converter 10.
Further, direct current outlet port unit include D.C. contactor, first outlet relay, DC detecting control module,
DC voltage collector, DC current sampler, DC power supply indicator light, DC Line Fault indicator light, direct current emergency stop switch；It is described
DC voltage collector, DC current sampler, DC power supply indicator light, DC Line Fault indicator light, direct current emergency stop switch with
The electrical connection of DC detecting control module；The D.C. contactor is connected on the power supply line of DC charging rifle, D.C. contactor
Control terminal is electrically connected by first outlet relay with DC detecting control module；The DC detecting control module passes through control
First outlet relay controls direct contactor on-off in turn.
Further, the DC charging rifle is connected by the D.C. contactor in 17 core flexible cables and direct current outlet port unit
It connects, temperature detecting module, electronic lock detection module, CAN communication interface is set on DC charging rifle；The temperature detecting module,
Electronic lock detection module, CAN communication interface are electrically connected with DC detecting control module；The CAN communication interface is used for and electricity
The battery management system CAN communication connection of dynamic ship, to realize the interaction of DC charging procedural information and closed-loop control.
Further, the exchange outlet port unit includes A.C. contactor, second outlet relay, AC current collecting
Device, AC voltage sampling device, AC power source indicator light, AC fault indicator light, exchange emergency stop switch, exchange detection control mould
Block；The alternating-current acquisition unit, AC voltage sampling device, AC power source indicator light, AC fault indicator light, exchange emergency stop are opened
Guan Junyu exchange detection control module electrical connection；The A.C. contactor is connected on the power supply line of AC charging rifle, and exchange connects
The control terminal of tentaculum by second outlet relay with exchange detect control module.
Further, the AC charging rifle is connected by 14 core flexible cables with the A.C. contactor exchanged in outlet port unit
It connects, temperature detecting module, electronic lock detection module, CAN communication interface is set on AC charging rifle；The temperature detecting module,
Electronic lock detection module, CAN communication interface are electrically connected with exchange detection control module；The CAN communication interface is used for and electricity
The battery management system CAN communication connection of dynamic ship, to realize information exchange and closed-loop control during AC charging.
Preferably, the cabinet uses aluminium alloy structure.
The beneficial effects of the utility model are as follows: the utility model rear charging host is separated with alternating current-direct current outlet port unit,
Alternating current-direct current outlet port unit can centralized arrangement outdoors in centralized alternating current-direct current shore connection box；Outdoor centralization alternating current-direct current shore connection box with fill
Fiber optic communication mode is used between electric host, farthest transmission range is up to 2.5km or more, cloth set of the shore connection box in harbour bank side
It sets and its substantially unrestricted with the spacing of charging host, and fiber optic communication mode preferably solves the signal transmitted at a distance
Decaying and interference phenomenon；Alternating current-direct current outlet port unit concentrates design arrangement in shore connection box, and the power type and power that can be transmitted are big
Small multiplicity, applicable ship type range is wider, and Technical Economy is more excellent.
Detailed description of the invention
Fig. 1 is the system construction drawing of the utility model.
Fig. 2 is direct current outlet port unit in Fig. 1, DC charging rifle electrical schematic diagram.
Fig. 3 is exchange outlet port unit in Fig. 1, AC charging rifle electrical schematic diagram.
Fig. 4 is the box appearance figure of the utility model.
Fig. 5 is the connection figure of charging gun and cabinet.
Wherein: 1. cabinets, 2. DC power supply indicator lights, 3. DC Line Fault indicator lights, 4. direct current accident emergency stop switch, 5.
AC power source indicator light, 6. AC fault indicator lights, 7. working power lamps, 8. exchange accident emergency stop switch, 9.17 cores are flexible
Cable, 10. DC charging rifles, 11. 14 core flexible cables, 12. AC charging rifles.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of centralized alternating current-direct current bank electricity in open air for the above electric ship charging of kiloton
Case, including cabinet 1, direct current outlet port unit, DC charging rifle 10, exchange outlet port unit, AC charging rifle 12, photoelectric converter；
The direct current outlet port unit, exchange outlet port unit, photoelectric converter are arranged in cabinet；
The power supply line of the DC charging rifle 10 is used for and the DC charging in the charging station of rear by direct current outlet port unit
Machine connection, DC power supply needed for DC charging rifle 10 provides charging to the ship that pulls in shore；The direct current outlet port unit controls direct current
The on/off of charging gun 10, while being communicated to connect by the battery management system of DC charging rifle 10 and ship；The direct current goes out
Mouthful unit, respectively with the DC charging mechatronics in the charging station of rear, is used for and rear by photoelectric converter, telecommunication optical fiber
DC charging motor CAN communication connection in charging station.
The power supply line of the AC charging rifle 12 is used for and the AC charging in the charging station of rear by exchange outlet port unit
Machine connection, AC power source needed for AC charging rifle 12 provides charging to the ship that pulls in shore；The exchange outlet port unit control exchange
The on/off of charging gun 12, while being communicated to connect by the battery management system of AC charging rifle 12 and ship；It is described to exchange out
Mouthful unit, respectively with the AC charging mechatronics in the charging station of rear, is used for and rear by photoelectric converter, telecommunication optical fiber
AC charging machine CAN communication connection in charging station.
The outdoor centralized AC and DC shore connection box input terminal of the present embodiment passes through alternating current-direct current in conventional power cable and charging station
Charger connection, output end then passes through 14 core flexible cables 11,17 core flexible cables 9 are filled with AC charging rifle 12, direct current respectively
Electric rifle 10 connects, and AC charging rifle 12, DC charging rifle 10 connect with the battery management system of electric ship again, constitute cross, straight
Current charge host arrives the entire power transmission and monitoring communication loop of electric ship to shore connection box, again.
14 core flexible cable 11 of the present embodiment, 17 core flexible cables 9 are respectively EVDC-REYS90-1000V-3 using model
×120+2×4+2×(2×0.75)(P2)+8×0.75(P2)、EVDC-REYS90-1000V-2×95+1×25+2×4+2
× (2 × 0.75) (P2)+8 × 0.75 (P2), AC charging rifle 12, DC charging rifle 10 are used uniformly aluminum alloy material, prevent
Shield grade is IP66, and technical specification is respectively AC1000V/500A, DC750V/250A.
Direct current outlet port unit described in the present embodiment requires to be equipped with multiple groups according to electric ship charge power, passes through 17 cores respectively
Flexible cable 9 is connect with DC charging rifle 10；The exchange outlet port unit is equipped with multiple groups, passes through 14 core flexible cables and friendship respectively
Current charge rifle 12 connects.
The described outdoor alternating current-direct current shore connection box of centralization, is provided with that direct current outlet port unit is 8 groups total, exchanges out in cabinet 1
Mouth unit is 2 groups total, photoelectric converter is 10 total.Every group of direct current outlet port unit technical specification is DC600V/200A, 2 groups of friendships
Outflux monotechnics specification is respectively AC400V/480A, AC400V/250A.
As shown in Fig. 2, direct current outlet port unit include D.C. contactor, first outlet relay, DC detecting control module,
DC voltage collector, DC current sampler, DC power supply indicator light 2, DC Line Fault indicator light 3, direct current emergency stop switch 4；
The DC voltage collector, DC current sampler, DC power supply indicator light 2, DC Line Fault indicator light 3, direct current emergency stop are opened
4 are closed to be electrically connected with DC detecting control module；The D.C. contactor is connected on the power supply line of DC charging rifle 10, direct current
The control terminal of contactor is electrically connected by first outlet relay with DC detecting control module；The DC detecting control module
Direct contactor on-off is controlled by controlling first outlet relay.
The DC charging rifle 10 is connect by 14 core flexible cables 9 with the D.C. contactor in direct current outlet port unit, directly
Temperature detecting module, electronic lock detection module, CAN communication interface are set on current charge rifle 10；The temperature detecting module, electronics
Lock detection module, CAN communication interface are electrically connected with DC detecting control module；The CAN communication interface is used for and electric ship
The battery management system CAN communication of oceangoing ship connects, to realize the interaction of DC charging procedural information and closed-loop control.
The DC detecting control module, the start stop signal control sent according to the DC charging motor in the charging station of rear
The closure and disjunction of first outlet relay and D.C. contactor processed, while to DC current collector and DC voltage sampler
The analog signal of acquisition is converted to digital signal feedback and is uploaded to charging host, realizes and was charging between electric ship and charger
The automatic adjustment and interrupt control that power supply exports in journey, and there is power supply output instruction, failure output to indicate and receive inside and outside portion
The function of accident emergent stop signal tripping.Hall sensor or current divider can be used to DC current in this implementation DC current collector
It is acquired, DC current collector is connected on the cable between DC charging rifle and D.C. contactor；DC voltage is adopted
Storage is used to acquire the voltage on the power supply line of DC charging rifle.
As shown in Fig. 2, the exchange outlet port unit includes A.C. contactor, second outlet relay, AC current collecting
Device, AC voltage sampling device, AC power source indicator light 5, AC fault indicator light 6, exchange emergency stop switch 8, exchange detection control
Module；The alternating-current acquisition unit, AC voltage sampling device, AC power source indicate that 5 lamps, AC fault indicator light 6, exchange are anxious
Guard's valve 8 is electrically connected with exchange detection control module；The A.C. contactor is connected on the power supply line of AC charging rifle 12,
The control terminal of A.C. contactor by second outlet relay with exchange detect control module.Alternating-current acquisition unit is connected on friendship
It flows on the cable between contactor and AC charging rifle, AC voltage sampling device is used to acquire the power supply line of AC charging rifle
Voltage.
As shown in figure 3, the AC charging rifle 12 is connect by 14 core flexible cables 11 with the exchange exchanged in outlet port unit
Tentaculum connects, and temperature detecting module, electronic lock detection module, CAN communication interface are arranged on AC charging rifle 12；The temperature inspection
Module, electronic lock detection module, CAN communication interface is surveyed to be electrically connected with exchange detection control module；The CAN communication interface is used
It is connect in the battery management system CAN communication with electric ship, to realize information exchange and closed loop control during AC charging
System.
The exchange detects control module, the start stop signal control second outlet sent according to rear charging host after
The closure and disjunction of electric appliance and A.C. contactor, while the analog signal acquired to alternating-current acquisition unit and voltage sample device turns
It is changed to digital signal and feeds back the AC charging machine being uploaded in the charging station of rear, realize and filled between electric ship and AC charging machine
In electric process power supply export automatic adjustment and interrupt control, and have power supply output instruction, failure output instruction and receive in,
The function of external accident emergent stop signal tripping.
Arm processor (LPC2388) is integrated with as master control in the detection control module of alternating current-direct current described in the present embodiment
Device processed, E2PROM memory (CAT24WC64), 32 bit switch amount I/O interface circuits, 8 channel analogy amount AI/AO interface circuits,
CAN network interface circuit, serial interface circuit and display circuit.
As shown in Figure 4, Figure 5, the cabinet 1 uses aluminium alloy structure, and the DC power supply indicator light 2, DC Line Fault refer to
Show that lamp 3, direct current emergency stop switch 4, AC power source indicator light 5, AC fault indicator light 6, exchange emergency stop switch 8 are arranged at cabinet
On 1, the AC charging rifle 12, DC charging rifle 10 are used uniformly aluminum alloy material, degree of protection IP66, technology rule
Lattice are respectively AC1000V/500A, DC750V/250A.14 core flexible cables 11,17 core flexible cables 9 are all made of " electric power+control
+ communication is three-in-one " the flexible multicore cable of pattern, which not only has stronger stretch-proof, anticorrosive aging and anti-pollution
Characteristic, moreover it is possible to control and signal of communication between synchronous transfer ship-to-shore.
Working power lamp 7 is additionally provided on the present embodiment cabinet 1, for prompting shore connection box whether in running order, work
Make power lights 7 to connect with exchange detection module.The Technology design side that outdoor centralization alternating current-direct current shore connection box is arranged in wharf apron
Case dramatically saves the occupied space that shore connection box is arranged in harbour, passes simultaneously to the more ships to pull in shore but also as bank base
The intermediate hub and standard interface for power of transmitting electricity, so can effectively solve the power adaptation difference of ship-to-shore power transmission with connect
Technical problem is crossed, and is preferably used between the AC/DC motor in centralized alternating current-direct current shore connection box and rear charging station outdoors
Fiber optic communication mode, but scientificlly and effectively solve because ship-to-shore power transmission distance far existing for Communication Jamming and decaying hinder
Hinder.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.It is made within the spirit and principle of the present invention any to repair
Change, equivalent replacement and improvement etc., should be included within the utility model scope of the claims.
Claims (8)
1. a kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton, it is characterised in that: including case
Body (1), direct current outlet port unit, DC charging rifle (10), exchange outlet port unit, AC charging rifle (12), photoelectric converter；It is described
Direct current outlet port unit, exchange outlet port unit, photoelectric converter are arranged in cabinet；
The power supply line of the DC charging rifle (10) is connect by direct current outlet port unit with the DC charging motor in the charging station of rear,
DC power supply needed for DC charging rifle (10) provides charging to the ship that pulls in shore；The direct current outlet port unit controls DC charging rifle
(10) on/off, while being communicated to connect by the battery management system of DC charging rifle (10) and ship；
The power supply line of the AC charging rifle (12) is used for and the AC charging machine in the charging station of rear by exchange outlet port unit
Connection, AC power source needed for AC charging rifle (12) provides charging to the ship that pulls in shore；The exchange outlet port unit control exchange
The on/off of charging gun (12), while being communicated to connect by the battery management system of AC charging rifle (12) and ship；
The direct current outlet port unit, exchange outlet port unit are charged with the rear at rear respectively by photoelectric converter, telecommunication optical fiber
DC charging motor, AC charging mechatronics in standing.
2. the open air centralized alternating current-direct current shore connection box according to claim 1 for the above electric ship charging of kiloton,
Be characterized in that: the direct current outlet port unit requires to be equipped with multiple groups according to electric ship charge power, passes through 17 core flexible electricals respectively
Cable (9) is connect with DC charging rifle (10)；The exchange outlet port unit be equipped with multiple groups, respectively by 14 core flexible cables (11) with
AC charging rifle (12) connection.
3. the open air centralized alternating current-direct current shore connection box according to claim 2 for the above electric ship charging of kiloton,
Be characterized in that: the direct current outlet port unit is arranged 8 groups, and exchange outlet port unit is arranged 2 groups, photoelectric converter 10.
4. the open air centralized alternating current-direct current shore connection box according to claim 3 for the above electric ship charging of kiloton,
Be characterized in that: direct current outlet port unit includes D.C. contactor, first outlet relay, DC detecting control module, DC voltage
Collector, DC current sampler, DC power supply indicator light (2), DC Line Fault indicator light (3), direct current emergency stop switch (4)；Institute
State DC voltage collector, DC current sampler, DC power supply indicator light (2), DC Line Fault indicator light (3), direct current emergency stop
Switch (4) is electrically connected with DC detecting control module；The D.C. contactor is connected on the power supply line of DC charging rifle (10)
On, the control terminal of D.C. contactor is electrically connected by first outlet relay with DC detecting control module；The DC detecting
Control module controls direct contactor on-off by controlling first outlet relay.
5. the open air centralized alternating current-direct current shore connection box according to claim 4 for the above electric ship charging of kiloton,
Be characterized in that: the DC charging rifle (10) is connected by the D.C. contactor in 17 core flexible cables (9) and direct current outlet port unit
It connects, temperature detecting module, electronic lock detection module, CAN communication interface is set on DC charging rifle (10)；The temperature detection mould
Block, electronic lock detection module, CAN communication interface are electrically connected with DC detecting control module；The CAN communication interface be used for
The battery management system of electric ship communicates to connect.
6. the open air centralized alternating current-direct current shore connection box according to claim 3 for the above electric ship charging of kiloton,
Be characterized in that: the exchange outlet port unit includes A.C. contactor, second outlet relay, alternating-current acquisition unit, alternating current
Press collector, AC power source indicator light (5), AC fault indicator light (6), exchange emergency stop switch (8), exchange detection control mould
Block；The alternating-current acquisition unit, AC voltage sampling device, AC power source indicator light (5), AC fault indicator light (6), exchange
Emergency stop switch (8) is electrically connected with exchange detection control module；The A.C. contactor is connected on the electricity of AC charging rifle (12)
On the line of source, the control terminal of A.C. contactor detects control module with exchanging by second outlet relay.
7. the open air centralized alternating current-direct current shore connection box according to claim 6 for the above electric ship charging of kiloton,
Be characterized in that: the AC charging rifle (12) is connected by 14 core flexible cables (11) with the A.C. contactor exchanged in outlet port unit
It connects, temperature detecting module, electronic lock detection module, CAN communication interface is set on AC charging rifle (12)；The temperature detection mould
Block, electronic lock detection module, CAN communication interface are electrically connected with exchange detection control module；The CAN communication interface be used for
The battery management system of electric ship communicates to connect.
8. the open air centralized alternating current-direct current shore connection box according to claim 1 for the above electric ship charging of kiloton,
Be characterized in that: the cabinet (1) uses aluminium alloy structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043144.1U CN209159448U (en) | 2018-12-06 | 2018-12-06 | A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043144.1U CN209159448U (en) | 2018-12-06 | 2018-12-06 | A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209159448U true CN209159448U (en) | 2019-07-26 |
Family
ID=67342510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822043144.1U Active CN209159448U (en) | 2018-12-06 | 2018-12-06 | A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton |
Country Status (1)
| Country | Link |
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| CN (1) | CN209159448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353239A (en) * | 2018-12-06 | 2019-02-19 | 广州发展瑞华新能源电动船有限公司 | A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton |
| CN110949159A (en) * | 2019-12-30 | 2020-04-03 | 上海德创海洋环境科技有限公司 | Fill and trade integrative automatic bank electricity supporting device of electricity |
-
2018
- 2018-12-06 CN CN201822043144.1U patent/CN209159448U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353239A (en) * | 2018-12-06 | 2019-02-19 | 广州发展瑞华新能源电动船有限公司 | A kind of centralized alternating current-direct current shore connection box in open air for the above electric ship charging of kiloton |
| CN109353239B (en) * | 2018-12-06 | 2024-01-19 | 广州发展瑞华新能源电动船有限公司 | Outdoor centralized AC/DC shore power box for charging electric ship with power of more than kiloton level |
| CN110949159A (en) * | 2019-12-30 | 2020-04-03 | 上海德创海洋环境科技有限公司 | Fill and trade integrative automatic bank electricity supporting device of electricity |
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