CN106696732A - Monitoring system and method of electromobile charging station - Google Patents
Monitoring system and method of electromobile charging station Download PDFInfo
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- CN106696732A CN106696732A CN201611142274.XA CN201611142274A CN106696732A CN 106696732 A CN106696732 A CN 106696732A CN 201611142274 A CN201611142274 A CN 201611142274A CN 106696732 A CN106696732 A CN 106696732A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000012806 monitoring device Methods 0.000 claims description 75
- 238000012360 testing method Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
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- 238000005516 engineering process Methods 0.000 description 7
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- 238000003860 storage Methods 0.000 description 4
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- 230000005540 biological transmission Effects 0.000 description 3
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- 238000005859 coupling reaction Methods 0.000 description 3
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- 241001269238 Data Species 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/68—Off-site monitoring or control, e.g. remote control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- H02J7/0027—
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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
-
- 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
-
- 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
-
- 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]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a monitoring system and method of an electromobile charging station. The monitoring system comprises charging equipment, first monitoring equipment, second monitoring equipment and a central processing unit. The charging equipment is used for charging an electromobile, the first monitoring equipment is connected with the charging equipment and used for monitoring running state of the same to acquire first monitoring data, the second monitoring equipment is connected with the first monitoring equipment and used for monitoring running state of the same to acquire second monitoring data, and the central processing unit is respectively connected with the first monitoring equipment and the second monitoring equipment and used for processing the first monitoring data and the second monitoring data to acquire control parameters which are used for remotely controlling the charging equipment. By the monitoring system and method, the technical problem of low monitoring efficiency of electromobile charging stations in the prior art is solved.
Description
Technical field
The present invention relates to power domain, in particular to the monitoring system and monitoring side of a kind of electric automobile charging station
Method.
Background technology
At present, the charging equipment generally existing of electric automobile cannot provide the problem of trans-regional charging service, and this is to electronic
The trans-regional trip of user vehicle brings inconvenience.At present, in the market is proposed the charging electric vehicle service card of unified distribution,
To solve the charging problems of trans-regional, but, due to unit type, functions of the equipments, the equipment of the charging equipment of regional
Control strategy is different, lacks unified scheduling and administrative mechanism, and the O＆M enterprise of charging equipment cannot be to the multiple of different zones
Charging equipment carries out monitor in real time and effectively management, and data collision takes place frequently, and the transparency is poor, directly reduces the experience of user
Sense.To sum up, there is the relatively low technical problem of the monitoring efficiency of electric automobile charging station in the prior art.
For above-mentioned problem, effective solution is not yet proposed at present.
The content of the invention
The monitoring system and monitoring method of a kind of electric automobile charging station are the embodiment of the invention provides, it is existing at least to solve
There is the relatively low technical problem of the monitoring efficiency of electric automobile charging station in technology.
One side according to embodiments of the present invention, there is provided a kind of monitoring system of electric automobile charging station, the system
Including：Charging equipment, for being charged to electric automobile；First monitoring device, is connected with above-mentioned charging equipment, for
The running status for stating charging equipment is monitored, so as to obtain the first monitoring data；Second monitoring device, with the above-mentioned first monitoring
Equipment is connected, and is monitored for the running status to above-mentioned first monitoring device, so as to obtain the second monitoring data；Centre
Reason device, is connected with above-mentioned first monitoring device and above-mentioned second monitoring device respectively, for above-mentioned first monitoring data and
The second monitoring data is stated to be processed, so as to obtain control parameter, wherein, above-mentioned control parameter is used for the above-mentioned charging of remote control
Equipment.
Further, above-mentioned first monitoring device is connected with above-mentioned charging equipment by CAN.
Further, above-mentioned second monitoring device is connected with above-mentioned first monitoring device by Ethernet.
Further, above-mentioned charging equipment includes：BMS battery management modules, are connected with above-mentioned first monitoring device, are used for
Gather the operational factor of the battery case of above-mentioned charging equipment；Command reception module, is connected, with above-mentioned first monitoring device for connecing
Receive the above-mentioned control parameter of above-mentioned first monitoring device forwarding.
Further, above-mentioned charging equipment also includes：Detection circuit, for detecting above-mentioned battery case with the above-mentioned first monitoring
Whether equipment normally connects, so as to obtain testing result；Control circuit, is connected, for according to above-mentioned inspection with above-mentioned detection circuit
Survey the running status of the above-mentioned battery case of output control.
Further, above-mentioned charging equipment also includes：Display, is connected, with above-mentioned BMS battery management modules for showing
The running status of above-mentioned battery case.
Another aspect according to embodiments of the present invention, additionally provides a kind of monitoring method of electric automobile charging station, the party
Method includes：Charging equipment is monitored according to the first monitoring device, so as to obtain the first monitoring data, wherein, above-mentioned first
Monitoring device is connected with above-mentioned charging equipment, and above-mentioned charging equipment is used to charge electric automobile；Set according to the second monitoring
The standby running status to above-mentioned first monitoring device is monitored, so as to obtain the second monitoring data, wherein, above-mentioned second monitoring
Equipment is connected with above-mentioned first monitoring device；According to central processing unit to above-mentioned first monitoring data and above-mentioned second monitoring data
Processed, so as to obtain control parameter, wherein, above-mentioned central processing unit respectively with above-mentioned first monitoring device and above-mentioned second
Monitoring device is connected, and above-mentioned control parameter is used for the above-mentioned charging equipment of remote control.
Further, the above method also includes：Gather the operational factor of the battery case of above-mentioned charging equipment.
Further, the above method also includes：Detect whether above-mentioned battery case is normally connected with above-mentioned first monitoring device,
So as to obtain testing result；The running status of above-mentioned battery case is controlled according to above-mentioned testing result.
Further, the above method also includes：Show the running status of above-mentioned battery case.
In embodiments of the present invention, the first monitoring is obtained using being monitored to charging equipment according to the first monitoring device
The mode of data, is monitored to the running status of the first monitoring device by the second monitoring device and obtains the second monitoring number
According to, and then the first monitoring data and the second monitoring data are processed according to central processing unit and is obtained control parameter, reach
According to the purpose of the control parameter remote control charging equipment, it is achieved thereby that the monitoring effect of lifting electric automobile charging station
Rate, the accuracy and promptness for strengthening monitoring system information exchange, the technology effect of the monitoring function for increasing electric automobile charging station
Really, and then the relatively low technical problem of monitoring efficiency of electric automobile charging station of the prior art is solved.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, 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 the structural representation of the monitoring system of a kind of optional electric automobile charging station according to embodiments of the present invention
Figure；
Fig. 2 is the structural representation of the monitoring system of the optional electric automobile charging station of another kind according to embodiments of the present invention
Figure；
Fig. 3 is the structural representation of the monitoring system of another optional electric automobile charging station according to embodiments of the present invention
Figure；
Fig. 4 is the structural representation of the monitoring system of another optional electric automobile charging station according to embodiments of the present invention
Figure；
Fig. 5 is that the flow of the monitoring method of a kind of optional electric automobile charging station according to embodiments of the present invention is illustrated
Figure.
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.
Embodiment 1
According to embodiments of the present invention, there is provided a kind of embodiment of the monitoring system of electric automobile charging station is, it is necessary to illustrate
, can be held in the such as one group computer system of computer executable instructions the step of the flow of accompanying drawing is illustrated
OK, and, although show logical order in flow charts, but in some cases, can be with different from order herein
Perform shown or described step.
Fig. 1 is the structural representation of the monitoring system of a kind of optional electric automobile charging station according to embodiments of the present invention
Figure, as shown in figure 1, the system includes：
Charging equipment 101, for being charged to electric automobile；First monitoring device 103, is connected with charging equipment 101,
It is monitored for the running status to charging equipment, so as to obtain the first monitoring data；Second monitoring device 105, with first
Monitoring device 103 is connected, and is monitored for the running status to the first monitoring device, so as to obtain the second monitoring data；In
Central processor 107, is connected with the first monitoring device 103 and the second monitoring device 105 respectively, for the first monitoring data and
Two monitoring datas are processed, so as to obtain control parameter, wherein, control parameter is used for remote control charging equipment.
In embodiments of the present invention, the first monitoring is obtained using being monitored to charging equipment according to the first monitoring device
The mode of data, is monitored to the running status of the first monitoring device by the second monitoring device and obtains the second monitoring number
According to, and then the first monitoring data and the second monitoring data are processed according to central processing unit and is obtained control parameter, reach
According to the purpose of the control parameter remote control charging equipment, it is achieved thereby that the monitoring effect of lifting electric automobile charging station
Rate, the accuracy and promptness for strengthening monitoring system information exchange, the technology effect of the monitoring function for increasing electric automobile charging station
Really, and then the relatively low technical problem of monitoring efficiency of electric automobile charging station of the prior art is solved.
Alternatively, the monitoring system of the electric automobile charging station in the present embodiment is conducive to unifying Guo Wang companies electrically-charging equipment
Service mode, provide the user more preferable good service, encourage consumer purchase using electric automobile, promote electric automobile
Popularization and application aspect can play a positive role.
Alternatively, the first monitoring system can realize the monitoring management to charging station, there is provided each system fortune in charging station station
Capable man-machine interface, realizes the collection of relevant information and storage, the inquiry of display in real time, the distant place control of equipment, and data
With statistics etc., and can be communicated with related system.Second monitoring system can be to data content, the data of multiple first monitoring systems
Flow, running status are monitored, and central processing unit can be completed to the overall charging electric vehicle of state net system and battery more
Change data acquisition, data storage, statistical analysis, operational decisions, business service and the management and running of related service.
Alternatively, Fig. 2 is the monitoring system of the optional electric automobile charging station of another kind according to embodiments of the present invention
Structural representation, as shown in Fig. 2 the charging equipment (i.e. station level charging equipment in Fig. 2) is by being distributed in station and is connected to prison
Various kinds of equipment unit in control system is constituted, its running status and service data that can gather equipment of itself.The station level is monitored
System is above-mentioned first monitoring system, and state's net system pushes battalion's monitor supervision platform and is above-mentioned second monitoring system.Specifically, state
Net system pushes battalion's monitoring system and is responsible for collecting and collects electric automobile charging and conversion electric service network in State Grid Corporation of China administrative area
The macroscopic statistics information such as operation situation and condition of assets, as planning total system business development and the foundation built.Its business packet
Include comprehensive statistics analysis, metering and billing, operational management and asset management etc..Substation supervision system pushes battalion's monitoring system positioned at system
Under management, it is responsible for the industry such as asset management, equipment running monitoring, communication channel management service and the data access of electric charging station
Business.
Alternatively, Fig. 3 is the monitoring system of another optional electric automobile charging station according to embodiments of the present invention
Structural representation, as shown in figure 3, the data flow that each functional module is provided in substation supervision system superior system is as follows：It is " comprehensive
The data that statistical analysis " module needs come from equipment operating data, station level event data, and serve data to " asset management "
Module and " metering and billing " module；The data that " asset management " module needs are from electrically-charging equipment asset data and communication configuration number
According to；The data that " metering and billing " module needs carry out self-charging settlement data；State's net system pushes each functional module of battalion's monitoring system
It is not isolated, data interaction can be carried out between module.
Alternatively, Fig. 4 is the monitoring system of another optional electric automobile charging station according to embodiments of the present invention
Structural representation, as shown in figure 4, the framework of the monitoring system in the present embodiment can include：(1) client layer, supervises for accessing
Control service system and the client for the treatment of man-machine interaction, including Web browser, Flash Player etc..(2) Business Logic,
For disposing business logic components, modularized design needs are adapted to, for the business demand of client layer provides technical support.(3) number
According to storehouse layer, including real-time data base, commercial relational database etc..Complete the real-time processing of monitoring data.
Alternatively, the first monitoring device is connected with charging equipment by CAN.Specifically, charged in charging pile station and set
It is standby to be connected with substation supervision system by CAN, complete the interactive function of related data.
Alternatively, the second monitoring device is connected with the first monitoring device by Ethernet.Specifically, the second monitoring device with
With Ethernet as communication network between first monitoring device, communication network provides the communication letter between each equipment of monitoring system
Road, and realize communication Protocol Conversion.
Alternatively, the second monitoring system possesses to the first monitoring system forwarding data function, can be by Ethernet, string
The communication modes such as mouth, GPRS communicate with higher level's monitoring system.Multiple communication modes are supported in the forwarding of station level system data.Both supported such as
Traditional Telecontrol Protocol, also supports to be docked with general headquarters of State Grid Corporation of China system, while supporting based on TCP/IP procotols
Detection and control terminal to the internetwork connection mode between system host.
Specifically, the second monitoring system may include steps of by the process of the monitoring system of network insertion first：
Step one, initialization.Substation supervision system (i.e. the first monitoring system) and monitoring operation platform (the i.e. second monitoring system
System) set up connection after, first on send protocol-identifier frame, monitoring operation platform returns to acknowledgement frame, acknowledgement frame and hair after receiving this frame
The protocol-identifier frame format content sent is consistent.And then, send U frames after monitoring operation platform is ready and start transmission.
Step 2, always calls together.Always call order together<100：C_IC_NA_1>Corresponding Application service data unit is such as《Highway
Network operation monitor supervision platform communication specification part 1 is filled soon：System and substation supervision system》(hereinafter referred to as state's net system is pushed away standard
System standard) shown in.Substation supervision system to be received always call together on after order and send full remote signalling, single-point remote signalling information<1：M_SP_NA_1>
Corresponding Application service data unit is as shown in state's net system pushing system standard.Substation supervision system receive always call together sent on after order it is complete
Remote measurement, the length according to telemetry value can be divided into<11：M_ME_NB_1>With<132：M_MD_NA_1>Two types,<11：M_ME_
NB_1>The situation of 2 bytes is equal to for measured value length,<132：M_MD_NA_1>Feelings for measured value length more than 2 bytes
Condition.
Step 3, count number is always called together.Count number always calls order together<101：C_CI_NA_1>Corresponding Application service data unit
As shown in state's net system pushing system standard.Substation supervision system is received after count number always calls order together and uploads cumulant, cumulant<15：
M_IT_NA_1>Corresponding Application service data unit is as shown in state's net system pushing system standard.
Step 4, clock synchronization.Clock synchronization command<103：C_CS_NA_1>Corresponding Application service data unit such as state
Shown in net system pushing system standard.
Step 5, delta data transmission.Substation supervision system data should send delta data to fortune when changing in active
Battalion's monitor supervision platform, the corresponding Application service data unit of change remote signalling changes remote measurement correspondence as shown in state's net system pushing system standard
Application service data unit as state net system pushing system standard shown in.
Step 6, business data transmission.United after the business datum of charging pile is focused on by substation supervision system in standing
One uploads, and particular content is referring to Q/GDW 11177.2《Highway fills network operation monitor supervision platform communication protocol part 2 soon：
System and discrete charging pile》.Change unified upload after electric business datum is focused on by substation supervision system.
Alternatively, data transfer can include but is not limited to following number between the first monitoring system and the second monitoring system
According to item：
First, alternating-current charging pile data item.
| Sequence number | Parameter name |
| 1 | Charging pile is numbered |
| 2 | Charging inlet is identified |
| 3 | Connection confirms on off state |
| 4 | Working condition |
| 5 | Exchange input overvoltage alarm |
| 6 | Exchange input undervoltage alarm |
| 7 | Charging current overload is alerted |
| 8 | Charging output voltage |
| 9 | Charging output current |
| 10 | Output relay state |
| 11 | Active total electric degree |
| 12 | The accumulative charging interval |
2nd, off-board car load charger data item
3rd, off-board branch mailbox charger data item
| Sequence number | Parameter name |
| 1 | Charger charged state |
| 2 | Charging voltage |
| 3 | Charging current |
| 4 | The accumulative charging interval |
| 5 | Active total electric degree |
| 6 | Dc bus output overvoltage is alerted |
| 7 | Dc bus exports undervoltage alarm |
| 8 | Exchange input abnormality alarming |
| 9 | Battery module sampled point excess temperature is alerted |
| 10 | Battery case internal number |
| 11 | Whether battery is connected |
Alternatively, charging equipment includes：BMS battery management modules, are connected with the first monitoring device, are set for gathering charging
The operational factor of standby battery case；Command reception module, is connected with the first monitoring device, for receiving the forwarding of the first monitoring device
Control parameter.
Alternatively, charging equipment has the data provided according to battery management system (BMS) and charging station monitoring system, moves
State adjustment charge parameter, the function of being automatically performed charging process.Communicated with battery management system (BMS) by CAN interface, obtained
The state parameter of battery case parameter and rechargeable battery.Battery information, charging equipment information are uploaded to and filled by Ethernet interface
Power Station Monitored Control System, and receive the instruction from charging station monitoring system.
Alternatively, charging equipment also includes：Detection circuit, for detecting whether battery case normally connects with the first monitoring device
Connect, so as to obtain testing result；Control circuit, is connected with detection circuit, the operation for controlling battery case according to testing result
State.
Alternatively, charging equipment can interpolate that whether battery case connects correctly.After being correctly connected with battery case, charging equipment
Could allow to start charging process.When charging equipment is detected it is normal with the malunion of battery case when, it is necessary to immediately stop charge.
Charging equipment have it is standby, charge, full of etc. state instruction, the necessity such as DC voltage, DC current can be shown
Information.With the input equipment for realizing external hand control, charging equipment parameter can be set.Possess exchange to be input into
The work(such as under-voltage protection, exchange input overcurrent protection, direct current output overvoltage protection, direct current output overcurrent protection, internal overheat protector
Energy.
Alternatively, charging equipment also includes：Display, is connected with BMS battery management modules, the fortune for showing battery case
Row state.
Alternatively, display can show charger configuration figure with the function of various equipment and outlet parameter in display station, and
/ throwing the state of stopping of charger, the function of the operation limit value of display device are shown, and limit can be changed according to the change of the method for operation
Value.
Alternatively, charging equipment can also include memory, the memory be used for stored record control operation personnel name,
Time, operation content, the function of equipment regulation.
Alternatively, charging equipment can also include change electric Monitor And Control Subsystem, for monitor electrokinetic cell, branch mailbox charger,
The running status of various devices such as battery replacement device, by communication interface, battery replacement device information is uploaded to and changes electricity monitoring
System, and receive the control instruction from superior system.The information for changing electric Monitor And Control Subsystem treatment includes：Branch mailbox charger it is defeated
Enter voltage, input current, output voltage, output current, temperature information etc.；Working condition, positional information of electricity changing robot etc.；
Battery case SOC, battery cell information etc..
In embodiments of the present invention, the first monitoring is obtained using being monitored to charging equipment according to the first monitoring device
The mode of data, is monitored to the running status of the first monitoring device by the second monitoring device and obtains the second monitoring number
According to, and then the first monitoring data and the second monitoring data are processed according to central processing unit and is obtained control parameter, reach
According to the purpose of the control parameter remote control charging equipment, it is achieved thereby that the monitoring effect of lifting electric automobile charging station
Rate, the accuracy and promptness for strengthening monitoring system information exchange, the technology effect of the monitoring function for increasing electric automobile charging station
Really, and then the relatively low technical problem of monitoring efficiency of electric automobile charging station of the prior art is solved.
Embodiment 2
Another aspect according to embodiments of the present invention, additionally provides a kind of implementation of the monitoring method of electric automobile charging station
Example, it is necessary to explanation, can be in the such as one group calculating of computer executable instructions the step of the flow of accompanying drawing is illustrated
Performed in machine system, and, although logical order is shown in flow charts, but in some cases, can be being different from
Order herein performs shown or described step.
Fig. 5 is that the flow of the monitoring method of a kind of optional electric automobile charging station according to embodiments of the present invention is illustrated
Figure, as shown in figure 5, the method comprises the following steps：
Step S502, is monitored according to the first monitoring device to charging equipment, so as to obtain the first monitoring data, its
In, the first monitoring device is connected with charging equipment, and charging equipment is used to charge electric automobile；
Step S504, is monitored according to the second monitoring device to the running status of the first monitoring device, so as to obtain
Two monitoring datas, wherein, the second monitoring device is connected with the first monitoring device；
Step S506, is processed the first monitoring data and the second monitoring data, according to central processing unit so as to obtain
Control parameter, wherein, central processing unit is connected with the first monitoring device and the second monitoring device respectively, and control parameter is used for long-range
Control charging equipment.
Alternatively, the method can also include：Gather the operational factor of the battery case of charging equipment.
Alternatively, the method can also include：Whether detection battery case is normally connected with the first monitoring device, so as to obtain
Testing result；The running status of battery case is controlled according to testing result.
Alternatively, the method can also include：Show the running status of battery case.
In embodiments of the present invention, the first monitoring is obtained using being monitored to charging equipment according to the first monitoring device
The mode of data, is monitored to the running status of the first monitoring device by the second monitoring device and obtains the second monitoring number
According to, and then the first monitoring data and the second monitoring data are processed according to central processing unit and is obtained control parameter, reach
According to the purpose of the control parameter remote control charging equipment, it is achieved thereby that the monitoring effect of lifting electric automobile charging station
Rate, the accuracy and promptness for strengthening monitoring system information exchange, the technology effect of the monitoring function for increasing electric automobile charging station
Really, and then the relatively low technical problem of monitoring efficiency of electric automobile charging station of the prior art is solved.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
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 herein, 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-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access 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 (10)
1. a kind of monitoring system of electric automobile charging station, it is characterised in that including：
Charging equipment, for being charged to electric automobile；
First monitoring device, is connected with the charging equipment, is monitored for the running status to the charging equipment, so that
Obtain the first monitoring data；
Second monitoring device, is connected with first monitoring device, is carried out for the running status to first monitoring device
Monitoring, so as to obtain the second monitoring data；
Central processing unit, is connected with first monitoring device and second monitoring device respectively, for being supervised to described first
Control data and second monitoring data are processed, so as to obtain control parameter, wherein, the control parameter is used for long-range control
Make the charging equipment.
2. system according to claim 1, it is characterised in that first monitoring device passes through with the charging equipment
CAN is connected.
3. system according to claim 1, it is characterised in that second monitoring device is logical with first monitoring device
Cross Ethernet connection.
4. system according to claim 1, it is characterised in that the charging equipment includes：
BMS battery management modules, are connected with first monitoring device, the operation of the battery case for gathering the charging equipment
Parameter；
Command reception module, is connected with first monitoring device, the control for receiving the first monitoring device forwarding
Parameter processed.
5. system according to claim 4, it is characterised in that the charging equipment also includes：
Detection circuit, for detecting whether the battery case is normally connected with first monitoring device, so as to obtain detection knot
Really；
Control circuit, is connected, the running status for controlling the battery case according to the testing result with the detection circuit.
6. system according to claim 4, it is characterised in that the charging equipment also includes：
Display, is connected with the BMS battery management modules, the running status for showing the battery case.
7. a kind of monitoring method of electric automobile charging station, it is characterised in that including：
Charging equipment is monitored according to the first monitoring device, so as to obtain the first monitoring data, wherein, first monitoring
Equipment is connected with the charging equipment, and the charging equipment is used to charge electric automobile；
The running status of first monitoring device is monitored according to the second monitoring device, so as to obtain the second monitoring number
According to, wherein, second monitoring device is connected with first monitoring device；
First monitoring data and second monitoring data are processed according to central processing unit, so as to obtain control ginseng
Number, wherein, the central processing unit is connected with first monitoring device and second monitoring device respectively, the control ginseng
Number is used for charging equipment described in remote control.
8. method according to claim 7, it is characterised in that methods described also includes：Gather the electricity of the charging equipment
The operational factor of pond case.
9. method according to claim 8, it is characterised in that methods described also includes：
Detect whether the battery case is normally connected with first monitoring device, so as to obtain testing result；
The running status of the battery case is controlled according to the testing result.
10. method according to claim 8, it is characterised in that methods described also includes：Show the operation of the battery case
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611142274.XA CN106696732A (en) | 2016-12-12 | 2016-12-12 | Monitoring system and method of electromobile charging station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611142274.XA CN106696732A (en) | 2016-12-12 | 2016-12-12 | Monitoring system and method of electromobile charging station |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611142274.XA Pending CN106696732A (en) | 2016-12-12 | 2016-12-12 | Monitoring system and method of electromobile charging station |
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| CN112793458A (en) * | 2021-02-09 | 2021-05-14 | 北京电动生活信息技术有限公司 | Method, system and computer readable medium for non-inductive charging across multiple domains |
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