CN206323154U - A kind of intelligent monitoring and controlling device on charging electric vehicle cable - Google Patents
A kind of intelligent monitoring and controlling device on charging electric vehicle cable Download PDFInfo
- Publication number
- CN206323154U CN206323154U CN201620979382.1U CN201620979382U CN206323154U CN 206323154 U CN206323154 U CN 206323154U CN 201620979382 U CN201620979382 U CN 201620979382U CN 206323154 U CN206323154 U CN 206323154U
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- circuit
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- control module
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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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of intelligent monitoring and controlling device on charging electric vehicle cable, including input/output port, power circuit, lightning protection circuit, electric-leakage detection circuit, main control module, driving circuit, relay and current detection circuit；Confirm circuit and charge control detection circuit provided with charge control between the main control module and output port；Also include communication unit, electric quantity metering unit and remote monitoring terminal, the electric quantity metering unit and communication unit are electrically connected in the output port and main control module, and the remote monitoring terminal is communicated to connect by the communication unit and the main control module.The utility model provides the various information in whole charging process for electric automobile, to reach the control and protection to charging process, and plays the function of auxiliary charging.
Description
Technical field
The utility model is related to charging electric vehicle field, and in particular to a kind of intelligence on charging electric vehicle cable
Can supervising device.
Background technology
With the exacerbation increasingly of global energy crisis, it is recycling that the energy-saving, energy is all sought in countries in the world in effort
Approach and the cleanliness without any pollution energy, automobile as people's daily life indispensable vehicle, its energy consumption pollution it is huge, electricity
Masterpiece is increasingly favored for a kind of clean energy resource, and the major automobile manufacturing enterprises in the world are also all making great efforts the electronic vapour of research and development
Car carrys out progressively replacing fuel oil power vehicle.
Under normal circumstances, the battery of electric automobile is charged by being connected to electrically-charging equipment.Under existing environment,
The charging electric vehicle facility of certain scale is occurred in that, but a large amount of popularizations of electric automobile receive electrically-charging equipment function sum
The limitation that lacks is measured, it is necessary to function is more complete, be distributed more extensive electrically-charging equipment, and the common electric automobile charging interval compared with
It is long, be usually chosen in night or electric automobile down time it is sufficiently long in the case of charged, then need further exist for permission car
For a long time parking electrically-charging equipment.Although having some charging stations now when by the way of large current charge to shorten charging
Between, to alleviate charge requirement, but in general, charging electric vehicle facility all by the use of 220V civil powers as electric power source,
Charging interval can be controlled at 4 to 6 hours, and 150 to 600A high current is to allow to reduce the charging interval, is but likely to cause
Power network is unstable, and the concentration charging of high current is likely to cause platform area instantaneous load excessive and trigger power-off, while can shorten
Batteries of electric automobile life-span, therefore this mode and inadvisable.
Due to electric automobile, electric current is larger in charging process, and amount of heat can be produced on charging cable, causes cable to be sent out
Heat, when temperature is too high, is likely to result in insulation sheath and melts the even accident such as burning generation, existing charging equipment lacks mostly
For the temp monitoring function of cable, it is impossible to monitor the electric cable heating phenomenon in charging process well.
The content of the invention
In view of the shortcomings of the prior art, the utility model aims to provide a kind of intelligence on charging electric vehicle cable
Supervising device, the various signals in whole charging process are provided for electric automobile, to reach the monitoring and protection to charging process,
And play the function of auxiliary charging.Charging identity validation is carried out using remote monitoring terminal, disbursement and sattlement is paid, convenient and swift,
Meet modern technologies development trend, meanwhile, great advantage is occupied in use and operating cost, existing charging equipment is solved
Compatible low, expensive and supporting incomplete problem, with low, convenient management of safe and reliable, production cost etc. significantly
Advantage.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of intelligent monitoring and controlling device on charging electric vehicle cable, including it is input/output port, power circuit, anti-
Thunder protection circuit, electric-leakage detection circuit, main control module, driving circuit, relay and current detection circuit；The input port and
Output port is electrically connected by the relay, main control module respectively with driving circuit, power circuit, current detection circuit,
Electric-leakage detection circuit be electrically connected, the output port then with driving circuit, lightning protection circuit, current detection circuit, electric leakage
Detect that circuit electrical is connected, the lightning protection circuit is connected with the power circuit, and the relay is connected to the drive
Dynamic loop；Confirm circuit and charge control detection circuit provided with charge control between the main control module and output port；Also wrap
Electric quantity metering unit, communication unit and remote monitoring terminal are included, the electric quantity metering unit and communication unit are electrically connected in
The output port and main control module, the remote monitoring terminal pass through the communication unit and the main control module communication link
Connect.
It should be noted that being entered except traditional by lightning protection circuit, electric-leakage detection circuit and current detection circuit
Outside row lightning protection, current leakage detection protection, current detecting protection, the intelligent monitoring and controlling device on the charging electric vehicle cable
Be also equipped with the function of electric quantity metering and communication, the electric quantity metering unit calculates the electricity in charging process automatically, and store to
In the main control module, user can carry out electricity from remote monitoring terminal by main control module and communication unit and the electricity charge are looked into
See.In addition, by communication unit, user can also send control signal by remote monitoring terminal to the main control module,
The beginning and end of charging is controlled, it is more flexible and convenient.
It should be noted that being provided with temperature detection loop between the main control module and input port.Pass through the temperature
Measure loop, the temperature change of circuit in charging process can be detected in real time, prevent that the excessive caused high temperature of charging current is on fire
Danger, once temperature detection value exceed preset upper limit value, then main control module just by driving circuit control the relay break
Open, terminate charging.
The beneficial effects of the utility model are：Pass through lightning protection circuit, electric-leakage detection circuit and electricity except traditional
Flow measure loop to carry out outside lightning protection, current leakage detection protection, current detecting protection, on the charging electric vehicle cable
Intelligent monitoring and controlling device is also equipped with the function of electric quantity metering and communication, and the electric quantity metering unit calculates the electricity in charging process automatically
Amount, and store into the main control module, user can be carried out by main control module and communication unit from remote monitoring terminal
Electricity and the electricity charge are checked.In addition, by communication unit, user can also be sent out by remote monitoring terminal to the main control module
Control signal is sent, the beginning and end of charging is controlled, it is more flexible and convenient；By the temperature detection loop, it can detect in real time
The temperature change of circuit in charging process, the danger for preventing the excessive caused high temperature of charging current on fire, once temperature detection
Value exceeds preset upper limit value, then main control module just controls the relay to disconnect by driving circuit, terminates charging.
Brief description of the drawings
Fig. 1 is principle schematic of the present utility model.
Embodiment
Below with reference to accompanying drawing, the utility model will be further described, it is necessary to which explanation, the present embodiment is with this skill
Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not
It is limited to the present embodiment.
As shown in figure 1, a kind of intelligent monitoring and controlling device on charging electric vehicle cable, including input/output port,
Power circuit, lightning protection circuit, electric-leakage detection circuit, main control module, driving circuit, relay and current detection circuit；Institute
Input port and output port is stated to be electrically connected by the relay, main control module respectively with driving circuit, power circuit, electricity
Measure loop, electric-leakage detection circuit electrical connection are flowed, the output port is then examined with driving circuit, lightning protection circuit, electric current
Survey time road, electric-leakage detection circuit be electrically connected, the lightning protection circuit is connected with the power circuit, and the relay connects
It is connected to the driving circuit；Confirm circuit and charge control detection provided with charge control between the main control module and output port
Circuit；Also include electric quantity metering unit, communication unit and remote monitoring terminal, the electric quantity metering unit and communication unit are electric
Gas is connected to the output port and main control module, and the remote monitoring terminal passes through the communication unit and the main control module
Communication connection.
In the present embodiment, the input port uses GB plug, and the output port uses GB charging plug.Institute
Stating remote monitoring terminal can be using panel computer, mobile phone, PC etc..
It should be noted that being entered except traditional by lightning protection circuit, electric-leakage detection circuit and current detection circuit
Outside row lightning protection, current leakage detection protection, current detecting protection, the intelligent monitoring and controlling device on the charging electric vehicle cable
The function of electric quantity metering and communication is also equipped with, the electric quantity metering unit calculates charge capacity automatically, and stores to the master control
In module, user can carry out electricity from remote monitoring terminal by main control module and communication unit and the electricity charge are checked.In addition,
By communication unit, user can also send control signal, control charging by remote monitoring terminal to the main control module
Beginning and end, it is more flexible and convenient.
It should be noted that being provided with temperature detection loop between the main control module and input port.Pass through the temperature
Measure loop, the temperature change of circuit in charging process can be detected in real time, prevent that the excessive caused high temperature of charging current is on fire
Danger, once temperature detection value exceed preset upper limit value, then main control module just by driving circuit control the relay break
Open, terminate charging.
In use, control signal can be sent to the main control module by remote monitoring terminal, the main control module passes through
Charge control confirms that circuit and charge control detect that circuit sends charging signals to output port, and charging starts.
The electric-leakage detection circuit carries out detection of electrical leakage, described when finding drain conditions then to main control module sending signal
Main control module drives relay disconnecting circuit by driving circuit, terminates charging.During thunderstorm weather, lightning protection circuit ensures to fill
The safety of electric process.It is excessive that the current detection circuit such as detects electric current in charging circuit, then sent to the main control module
Signal, main control module terminates charging by driving circuit control relay disconnecting circuit.
In charging process, the electric quantity metering unit calculates in charging the electricity that produces and by data transfer to institute automatically
State main control module.The main control module calculates the electricity charge automatically, and is sent by communication unit to the remote monitoring terminal, uses
Person can be by remote monitoring terminal real time inspection electricity and electricity charge value, and can be paid using the mode of network payment, has
Help accelerate the toll administration efficiency of electric automobile charging station.
For a person skilled in the art, technical scheme that can be more than and design, make various corresponding
Change and deform, and all these change and deformation should be construed as being included in the utility model scope of the claims it
It is interior.
Claims (2)
1. a kind of intelligent monitoring and controlling device on charging electric vehicle cable, including input/output port, power circuit, lightning protection
Protection circuit, electric-leakage detection circuit, main control module, driving circuit, relay and current detection circuit；The input port and defeated
Exit port is electrically connected by the relay, main control module respectively with driving circuit, power circuit, current detection circuit, leakage
Power detection circuit is electrically connected, and the output port is then examined with driving circuit, lightning protection circuit, current detection circuit, electric leakage
Slowdown monitoring circuit is electrically connected, and the lightning protection circuit is connected with the power circuit, and the relay is connected to the driving
Loop；Confirm circuit and charge control detection circuit provided with charge control between the main control module and output port；Its feature
It is that, also including electric quantity metering unit, communication unit and remote monitoring terminal, the electric quantity metering unit and communication unit are electric
Gas is connected to the output port and main control module, and the remote monitoring terminal passes through the communication unit and the main control module
Communication connection.
2. the intelligent monitoring and controlling device on charging electric vehicle cable according to claim 1, it is characterised in that the master control
Temperature detection loop is provided between module and input port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979382.1U CN206323154U (en) | 2016-08-30 | 2016-08-30 | A kind of intelligent monitoring and controlling device on charging electric vehicle cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979382.1U CN206323154U (en) | 2016-08-30 | 2016-08-30 | A kind of intelligent monitoring and controlling device on charging electric vehicle cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323154U true CN206323154U (en) | 2017-07-11 |
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ID=59262848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620979382.1U Active CN206323154U (en) | 2016-08-30 | 2016-08-30 | A kind of intelligent monitoring and controlling device on charging electric vehicle cable |
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| Country | Link |
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| CN (1) | CN206323154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790871A (en) * | 2018-05-30 | 2018-11-13 | 深圳市鑫悦购网络科技有限公司 | A kind of electric vehicle charging equipment |
-
2016
- 2016-08-30 CN CN201620979382.1U patent/CN206323154U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790871A (en) * | 2018-05-30 | 2018-11-13 | 深圳市鑫悦购网络科技有限公司 | A kind of electric vehicle charging equipment |
| CN108790871B (en) * | 2018-05-30 | 2024-04-12 | 深圳市鑫悦购网络科技有限公司 | Charging equipment for electric vehicle |
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