CN106771732A - Direct-current charging post charging measurement device - Google Patents
Direct-current charging post charging measurement device Download PDFInfo
- Publication number
- CN106771732A CN106771732A CN201611111569.0A CN201611111569A CN106771732A CN 106771732 A CN106771732 A CN 106771732A CN 201611111569 A CN201611111569 A CN 201611111569A CN 106771732 A CN106771732 A CN 106771732A
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- Prior art keywords
- cable
- charging
- direct
- control panel
- post
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of direct-current charging post charging measurement device.Wherein, the device includes：First cable, the first end with separated time interface arrangement is connected；Second cable, is connected with the second end of separated time interface arrangement；Separated time interface arrangement, first end connects direct-current charging post by the first cable, and the second end connects DC load or electric automobile by the second cable.The present invention is solved in the prior art cannot be to the electric automobile convenient, fast technical problem tested of direct-current charging post charging overall process.
Description
Technical field
The present invention relates to power domain, in particular to a kind of direct-current charging post charging measurement device.
Background technology
The development of ev industry, has promoted the space in its electrically-charging equipment market.Direct-current charging post because its is high-power,
The characteristics of high current quick charge, it is widely used.It is not complete due to technical standard at the Development of Electric Vehicles initial stage
Kind, technology path disunity causes the compatible poor of direct-current charging post charging.With the issue of 2015 yearly correlation new national standards,
Seek charge control flow more specification, the safety between charging pile and electric automobile.
At present, for direct-current charging post charging overall process, convenient, fast, safe test device is lacked.
For above-mentioned problem, effective solution is not yet proposed at present.
The content of the invention
A kind of direct-current charging post charging measurement device is the embodiment of the invention provides, at least to solve in the prior art cannot
To the electric automobile convenient, fast technical problem tested of direct-current charging post charging overall process.
A kind of one side according to embodiments of the present invention, there is provided direct-current charging post charging measurement device, including：First
Cable, the first end with separated time interface arrangement is connected；Second cable, the second end with the separated time interface arrangement is connected；
Separated time interface arrangement, first end connects direct-current charging post by first cable, and the second end is connected by second cable
DC load or electric automobile.
Further, the separated time interface arrangement includes：Control panel.
Further, the control panel includes：First binding post, is connected, for by institute with first cable
State the external direct-current charging post of the first cable.
Further, the control panel includes：Second binding post, is connected, for by institute with second cable
State the external DC load of the second cable.
Further, the control panel includes：First switch, is connected to first binding post and described second and connects
Between line terminals.
Further, the control panel includes：Second switch, is connected to the first switch and second terminals
Between son, tentaculum is terminated for simulating vehicle.
Further, described device includes a plurality of circuit, and the control panel includes：First resistor, is connected to First Line
Between the first switch of the first switch on road and the second circuit.
Further, the control panel includes：Second resistance, it is in parallel with the first resistor.
Further, the control panel includes：3rd resistor, is connected to the first switch and the 3rd of the first line
Between second binding post of circuit.
Further, the outer surface of the separated time interface arrangement is provided with vehicle socket, for connecting first cable
Or second cable.
In embodiments of the present invention, direct-current charging post charging measurement device includes：First cable, the second cable, separated time connect
Mouth device, the first end of separated time interface arrangement connects direct-current charging post by the first cable, and the second end is connected by the second cable
DC load or electric automobile, compatible electric automobile and DC load, are tested for direct-current charging post charging overall process, are reached
To the electric automobile convenient, fast technique effect tested of direct-current charging post charging overall process, and then solve existing
Cannot be to the electric automobile convenient, fast technical problem tested of direct-current charging post charging overall process in technology.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes a part of the invention, this hair
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of schematic diagram of direct-current charging post charging measurement device according to embodiments of the present invention；
Fig. 2 is the schematic diagram of portable case type separated time interface arrangement according to embodiments of the present invention；
Fig. 3 is the schematic diagram of control panel according to embodiments of the present invention；
Fig. 4 is the schematic diagram of another direct-current charging post charging measurement device according to embodiments of the present invention.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the model of present invention protection
Enclose.
It should be noted that term " first ", " in description and claims of this specification and above-mentioned accompanying drawing
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or
Order beyond those of description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that cover
Lid is non-exclusive to be included, for example, the process, method, system, product or the equipment that contain series of steps or unit are not necessarily limited to
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or other intrinsic steps of equipment or unit.
Fig. 1 is a kind of schematic diagram of direct-current charging post charging measurement device according to embodiments of the present invention, as shown in figure 1,
The device includes：First cable 10, the second cable 20, separated time interface arrangement 30.
First cable 10, the first end with separated time interface arrangement 30 is connected.
Second cable 20, is connected with the second end of separated time interface arrangement 30.
Separated time interface arrangement 30, first end connects direct-current charging post by the first cable 10, and the second end passes through the second cable
20 connection DC load or electric automobiles.
In embodiments of the present invention, direct-current charging post charging measurement device includes：First cable, the second cable, separated time connect
Mouth device, the first end of separated time interface arrangement connects direct-current charging post by the first cable, and the second end is connected by the second cable
DC load or electric automobile, compatible electric automobile and DC load, are tested for direct-current charging post charging overall process, solution
Determined in the prior art cannot to the electric automobile convenient, fast technical problem tested of direct-current charging post charging overall process,
Reach to the electric automobile convenient, fast technique effect tested of direct-current charging post charging overall process.
Direct-current charging post charging measurement device compatibility electric automobile provided in an embodiment of the present invention and DC load, the two is equal
Actual electric automobile test and the different need using load conducting a research property test can be met as the charging load of charging pile
Will.
Alternatively, the outer surface of separated time interface arrangement is provided with vehicle socket, for connecting the first cable or the second cable.
Direct-current charging post charging measurement device provided in an embodiment of the present invention can be portable case type separated time interface arrangement, such as
Shown in Fig. 2.
Design portable case type charging connection interface device appearance, can be by charging inlet, vehicle interface and charging connection
Cable is coupled completely.Can be closed chest, and pin casing by two locks, it is to avoid internal structure is damaged when not using.Design
Casing handle, by increasing capacitance it is possible to increase the mobility of device, improves the portable degree of its Site Detection.
Alternatively, separated time interface arrangement includes：Control panel, as shown in Figures 2 and 3.
Alternatively, control panel includes：First binding post, is connected with the first cable, for external by the first cable
Direct-current charging post.
Alternatively, control panel includes：Second binding post, is connected with the second cable, for external by the second cable
DC load.
In Fig. 3, K21, K22, K23, K24, K25, K26, K28, K29 are reserved binding post, are above-mentioned first terminals
Son, for external test equipment.
In Fig. 3, K31, K32, K37, K38, K39 are reserved binding post, are above-mentioned second binding posts, for external survey
Examination equipment.
The reserved multiple outer contacts of test of direct-current charging post charging measurement device provided in an embodiment of the present invention, for external survey
Examination equipment, satisfaction is monitored, tracks and tests the demand for preserving to charge characteristic.
Alternatively, control panel includes：First switch, is connected between the first binding post and the second binding post.The
One switch can have multiple.
In Fig. 3, K11, K12, K13, K14, K15, K16, K17, K18, K19 are 7 cables in control charging connecting device
The switch of break-make, is above-mentioned first switch, and the break-make for controlling corresponding line realizes corresponding function and fault test.
The present invention is respectively provided with break-make and opens on each cable of charging connecting device and the key node of control guidance circuit
Close so that all circuit on-offs are flexibly controllable, are easy to meet various testing requirements.
Alternatively, control panel includes：Second switch, is connected between first switch and the second binding post, for mould
Intend vehicle end contactor.
K5, K6 are used for simulating vehicle and terminate tentaculum, are above-mentioned second switches.
When using electric automobile as charging load, K5 and K6 is in normally off；When using DC load as filling
During electric loading, need to cut-off and close K5, K6 according to the charging sequential defined in GB18487.1-2015.
Alternatively, device includes a plurality of circuit, and control panel includes：First resistor, be connected to first line first opens
Close and the first switch of the second circuit between.In Fig. 3, resistance R4 (first resistor) corresponds to the R4 equivalent electrics on vehicle socket
Resistance, is resistance adjustable resistor.
Alternatively, control panel includes：Second resistance, it is in parallel with first resistor.Alternatively, control panel includes：3rd
Resistance, is connected between the first switch of first line and the second binding post of tertiary circuit.In Fig. 3, resistance R2 (the second electricity
Resistance), resistance R3 (3rd resistor) R2, the R3 equivalent resistances that correspond on vehicle plug, be resistance adjustable resistor.
Fig. 4 is the schematic diagram of another direct-current charging post charging measurement device according to embodiments of the present invention, such as Fig. 4 institutes
Show, the device includes：Charging connection cable I, charging connection cable I I, separated time interface arrangement 30.
As shown in figure 4, the one end of separated time interface arrangement 30 connects charging pile by charging connection cable I, the other end is by filling
Electrical connection cable I I connecting electric automobiles or DC load.
Charging connection cable I is above-mentioned first cable 10.
Charging connection cable I I are above-mentioned second cable 20.
According to standard GB/T 20234.3-2015, two standard-sized vehicle sockets are designed, be installed on separated time interface
Outside of deivce face.For connecting charging pile and electric automobile or DC load respectively by cable.
According to standard GB/T 20234.3-2015, connection cables two piece of the design with standard size plug, for inciting somebody to action
Separated time interface arrangement is coupled together with charging pile and electric automobile or DC load.
Do not configure required control guidance circuit in GB20234.3-2015 in interface plug and interface socket, will control
Guidance circuit is designed in separated time interface arrangement.
As shown in Fig. 2 direct-current charging post charging measurement device provided in an embodiment of the present invention can be portable case type separated time
Interface arrangement.Design portable case type charging connection interface device appearance, can be by charging inlet, vehicle interface and charging connection
Cable is coupled completely.Can be closed chest, and pin casing by two locks, it is to avoid internal structure is damaged when not using.Design
Casing handle, by increasing capacitance it is possible to increase the mobility of device, improves the portable degree of its Site Detection.
The Control panel design of separated time interface arrangement.According to standard GB/T 20234.3-2015, design separated time interface dress
Put：Each bar circuit in charging connection cable and plug is tapped out, is controlled via the switch in charging connection interface device
It cut-offs and closes, and the external tester of spare interface, as shown in Figure 3.
DC+, DC- are dc source, and PE is protective grounding, and CC1, CC2 confirm for charging connection, and S+ and S- is CAN communication
Both positive and negative polarity interface, A+, A- are auxiliary power positive cathode interface.
K11, K12, K13, K14, K15, K16, K17, K18, K19 are 7 cable break-makes in control charging connecting device
Switch, the break-make for controlling corresponding line realizes corresponding function and fault test.DC charging provided in an embodiment of the present invention
Stake charging measurement device is respectively provided with break-make and opens on each cable of charging connecting device and the key node of control guidance circuit
Close so that all circuit on-offs are flexibly controllable, are easy to meet various testing requirements.
K21, K22, K23, K24, K25, K26, K28, K29 are reserved binding post, for external test equipment.
K31, K32, K37, K38, K39 are reserved binding post, for external test equipment.It is provided in an embodiment of the present invention
The reserved multiple outer contacts of test of direct-current charging post charging measurement device, for external test equipment, satisfaction is carried out to charge characteristic
The demand that monitoring, tracking and test are preserved.
Switch S is the inside normally closed switch of vehicle plug.
Resistance R2, R3 correspond to R2, R3 equivalent resistance on vehicle plug, are resistance adjustable resistor.
Resistance R4 corresponds to the R4 equivalent resistances on vehicle socket, is resistance adjustable resistor.
K5, K6 are used for simulating vehicle and terminate tentaculum.When using electric automobile as charging load, K5 and K6 is in normally closed
State；When using DC load as charging load, need to be cut-off according to the charging sequential defined in GB18487.1-2015 and
Closure K5, K6.
Direct-current charging post charging measurement device compatibility electric automobile provided in an embodiment of the present invention and DC load, the two is equal
Actual electric automobile test and the different need using load conducting a research property test can be met as the charging load of charging pile
Will；The device be fully able to meet electric car conduction charging HIST, charging compatibility test, safety detection,
The need for unification of communication protocol is tested, great practical value；The device is convenient, safe, easy to operate, is capable of achieving predeterminated target,
Effect is fine, wide market.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in certain embodiment
The part of detailed description, may refer to the associated description of other embodiment.
In several embodiments provided by the present invention, it should be understood that disclosed technology contents, can be by other
Mode is realized.Wherein, device embodiment described above is only schematical, such as division of described unit, Ke Yiwei
A kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be the INDIRECT COUPLING or communication link of unit or module by some interfaces
Connect, can be electrical or other forms.
The unit that is illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part for showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be according to the actual needs selected to realize the purpose of this embodiment scheme.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is to realize in the form of SFU software functional unit and as independent production marketing or use
When, can store in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part for being contributed to prior art in other words or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are used to so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment methods described of the invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-On ly Memory), arbitrary access
Memory (RAM, Random Acces s Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of direct-current charging post charging measurement device, it is characterised in that including：
First cable, the first end with separated time interface arrangement is connected；
Second cable, the second end with the separated time interface arrangement is connected；
Separated time interface arrangement, first end connects direct-current charging post by first cable, and the second end passes through second cable
Connection DC load or electric automobile.
2. device according to claim 1, it is characterised in that the separated time interface arrangement includes：Control panel.
3. device according to claim 2, it is characterised in that the control panel includes：
First binding post, is connected with first cable, for by the external direct-current charging post of first cable.
4. device according to claim 3, it is characterised in that the control panel includes：
Second binding post, is connected with second cable, for by the external DC load of second cable.
5. device according to claim 4, it is characterised in that the control panel includes：
First switch, is connected between first binding post and second binding post.
6. device according to claim 5, it is characterised in that the control panel includes：
Second switch, is connected between the first switch and second binding post, and tentaculum is terminated for simulating vehicle.
7. device according to claim 5, it is characterised in that described device includes a plurality of circuit, the control panel bag
Include：
First resistor, is connected between the first switch of the first switch of first line and the second circuit.
8. device according to claim 7, it is characterised in that the control panel includes：
Second resistance, it is in parallel with the first resistor.
9. device according to claim 8, it is characterised in that the control panel includes：
3rd resistor, is connected between the first switch of the first line and the second binding post of tertiary circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611111569.0A CN106771732A (en) | 2016-12-06 | 2016-12-06 | Direct-current charging post charging measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611111569.0A CN106771732A (en) | 2016-12-06 | 2016-12-06 | Direct-current charging post charging measurement device |
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| Publication Number | Publication Date |
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| CN106771732A true CN106771732A (en) | 2017-05-31 |
Family
ID=58879275
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611111569.0A Pending CN106771732A (en) | 2016-12-06 | 2016-12-06 | Direct-current charging post charging measurement device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226678A (en) * | 2017-12-29 | 2018-06-29 | 国网北京市电力公司 | Direct-current charging post detection method and device |
| CN108303605A (en) * | 2017-12-29 | 2018-07-20 | 国网北京市电力公司 | Direct-current charging post detecting system and method |
| CN109655690A (en) * | 2018-12-21 | 2019-04-19 | 国网北京市电力公司 | Charging equipment detection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204559192U (en) * | 2015-04-27 | 2015-08-12 | 国家电网公司 | A kind of direct-current charging post testing apparatus |
| CN204832381U (en) * | 2015-07-23 | 2015-12-02 | 邵羽达 | Energy repayment formula is charged intellectual detection system and is overhauld a system |
| CN105548784A (en) * | 2016-03-01 | 2016-05-04 | 北京群菱能源科技有限公司 | Electric vehicle direct-current interface circuit simulator |
| CN105676033A (en) * | 2016-02-19 | 2016-06-15 | 北京群菱能源科技有限公司 | AC charging interface circuit simulator |
| CN205581224U (en) * | 2016-02-25 | 2016-09-14 | 北京群菱能源科技有限公司 | Direct current fills electric pile calibrating installation |
-
2016
- 2016-12-06 CN CN201611111569.0A patent/CN106771732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204559192U (en) * | 2015-04-27 | 2015-08-12 | 国家电网公司 | A kind of direct-current charging post testing apparatus |
| CN204832381U (en) * | 2015-07-23 | 2015-12-02 | 邵羽达 | Energy repayment formula is charged intellectual detection system and is overhauld a system |
| CN105676033A (en) * | 2016-02-19 | 2016-06-15 | 北京群菱能源科技有限公司 | AC charging interface circuit simulator |
| CN205581224U (en) * | 2016-02-25 | 2016-09-14 | 北京群菱能源科技有限公司 | Direct current fills electric pile calibrating installation |
| CN105548784A (en) * | 2016-03-01 | 2016-05-04 | 北京群菱能源科技有限公司 | Electric vehicle direct-current interface circuit simulator |
Non-Patent Citations (1)
| Title |
|---|
| 中华人民共和国国家质量监督检验检疫总局: "《中华人民共和国国家标准 GB/T 18487.1-2015 电动汽车传导充电*** 第1部分：通用要求》", 1 January 2016 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226678A (en) * | 2017-12-29 | 2018-06-29 | 国网北京市电力公司 | Direct-current charging post detection method and device |
| CN108303605A (en) * | 2017-12-29 | 2018-07-20 | 国网北京市电力公司 | Direct-current charging post detecting system and method |
| CN109655690A (en) * | 2018-12-21 | 2019-04-19 | 国网北京市电力公司 | Charging equipment detection device |
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Application publication date: 20170531 |