CN104569842A - Vehicle monitoring management system and vehicle-mounted intelligent acquisition terminal - Google Patents
Vehicle monitoring management system and vehicle-mounted intelligent acquisition terminal Download PDFInfo
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- CN104569842A CN104569842A CN201410841140.1A CN201410841140A CN104569842A CN 104569842 A CN104569842 A CN 104569842A CN 201410841140 A CN201410841140 A CN 201410841140A CN 104569842 A CN104569842 A CN 104569842A
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Abstract
The invention provides a vehicle monitoring management system and a vehicle-mounted intelligent acquisition terminal. The vehicle monitoring management system comprises the vehicle-mounted intelligent acquisition terminal, a cloud computing center and a webpage WEB application server, wherein the vehicle-mounted intelligent acquisition terminal comprises a micro processing unit (MCU), a wireless fidelity (WiFi) transmission module, a general packet radio service (GPRS) transmission module and a controller area network (CAN) bus transceiver module. According to the vehicle monitoring management system and the vehicle-mounted intelligent acquisition terminal provided by the invention, vehicle management personnel can control the on or off state of a protection circuit in a battery management system according to conditions of all batteries, so that the batteries in a battery pack can be kept in a set working environment, a battery of a new energy electric vehicle can be kept in a good state, the safety of the new energy electric vehicle is guaranteed, the service life of the battery of the new energy electric vehicle is ensured, and the cost is reduced.
Description
Technical field
The present invention relates to technical field of automotive electronics, particularly relate to a kind of vehicle monitoring management system and vehicle intelligent acquisition terminal.
Background technology
At present, vehicle monitoring management system is generally made up of vehicle-mounted acquisition terminal and vehicle monitoring management server, for carrying out management and control to the vehicle of the fuel such as use gasoline, diesel oil, rock gas.This system gathers entire car controller and GPS (Global PositioningSystem by the vehicle-mounted acquisition terminal on vehicle, be called for short: the vehicle operating parameters GPS) (such as: vehicle engine oil pressure, vehicle brake dish temperature, the data of meter panel of motor vehicle, vehicle operating track etc.), and gathered vehicle operating parameters is back to vehicle monitoring management server, make vehicle management personnel can pass through access vehicle monitoring management server, vehicle is positioned, follow the trail of, running orbit is checked, monitoring and supervision etc., the lifting vehicle efficiency of management, the safety of support vehicles.
The problem affecting environment along with the greenhouse gas emission of traffic and transport field, energy resource consumption and exhaust emissions etc. occurs, the electronic new energy vehicle such as fuel cell electric vehicle, oily electric hybrid vehicle arises at the historic moment.But, the vehicle operating parameters that existing vehicle monitoring management system gathers cannot provide effective battery parameter information in time vehicle management personnel, thus make vehicle management personnel cannot monitor the operation conditions of such new energy vehicle in real time, thus the safety of such new energy vehicle cannot be ensured.
Summary of the invention
The invention provides a kind of vehicle monitoring management system and vehicle intelligent acquisition terminal, the battery parameter information of effective electronic new energy vehicle cannot be provided to vehicle management personnel timely in order to solve vehicle monitoring management system of the prior art, make the problem of the operation conditions of such electronic new energy vehicle of control that vehicle management personnel cannot be real-time.
For achieving the above object, embodiments of the invention adopt following technical scheme:
First aspect, the invention provides a kind of vehicle monitoring management system, comprising: vehicle intelligent acquisition terminal, cloud computing center and webpage WEB application server;
Described vehicle intelligent acquisition terminal, for the battery parameter of each battery and the charge parameter of charging equipment of battery management system in collection vehicle, and the battery parameter of each described battery and the charge parameter of described charging equipment are sent to described cloud computing center;
Described cloud computing center, for receiving and processing the battery parameter of each described battery and the charge parameter of described charging equipment that described vehicle intelligent acquisition terminal sends, obtains parameter list, and described parameter list is sent to described WEB application server; Described parameter list comprises the charge parameter of the described charging equipment after the battery parameter after each described Battery disposal and process;
Described WEB application server, for receiving the described parameter list that described cloud computing center sends, and presents to vehicle monitoring center by described parameter list by client.
In conjunction with first aspect, in the first possible embodiment of first aspect, described WEB application server, also for sending battery performance analysis request message to described cloud computing center; The performance of described performance evaluation request message for asking described cloud computing center to determine described battery;
Described cloud computing center, also for receiving described performance evaluation request, and determine the performance of described battery according to the battery parameter after described performance evaluation request, described Battery disposal and default performance parameter mapping relations, and the performance of described battery is sent to described WEB application server; Wherein, described performance parameter mapping relations comprise the incidence relation between the battery parameter after described Battery disposal and the performance of described battery;
Described WEB application server, also for receiving the performance of the described battery that described cloud computing center sends, and presents to described vehicle monitoring center by the performance of described battery by described client.
In conjunction with the first possible embodiment of first aspect, in the embodiment that the second of first aspect is possible, described cloud computing center comprises: linkage unit, resolution unit, statistical report form unit and application programming interface API unit; Described linkage unit connects resolution unit, and described resolution unit connects described statistical report form unit, and described statistical report form unit connects described WEB application server by described API unit;
Linkage unit, for setting up long connection with described vehicle intelligent acquisition terminal, and receive the battery parameter of each described battery and the charge parameter of described charging equipment of the transmission of described vehicle intelligent acquisition terminal, and the battery parameter of each described battery and the charge parameter of described charging equipment are sent to described resolution unit;
Described resolution unit, for processing the battery parameter of each described battery and the charge parameter of described charging equipment, and the charge parameter of the described charging equipment after the battery parameter after each described Battery disposal and process is sent to described statistical report form unit;
Described statistical report form unit, for the charge parameter according to the described charging equipment after the battery parameter after each described Battery disposal and process, generates described parameter list, and sends to described WEB application server by described API unit.
In conjunction with the embodiment that the second of first aspect is possible, in the third possible embodiment of first aspect, described cloud computing service center also comprises: Algorithm Analysis unit; Described Algorithm Analysis unit is connected with described WEB application server by described API unit;
Described Algorithm Analysis unit, for receiving the described performance evaluation request that described WEB application server sends, and determine the performance of described battery according to the battery parameter after described performance evaluation request, described Battery disposal and described default performance parameter mapping relations, and the performance of described battery is sent to described WEB application server by described API unit.
In conjunction with first aspect to any one in the third possible embodiment of first aspect, in the 4th kind of possible embodiment of first aspect, described vehicle intelligent acquisition terminal comprises: Micro-processor MCV, Wireless Fidelity WIFI transport module, GPRS (General Packet Radio Service) GPRS transmission module, controller local area network's CAN transceiver module; Described MCU is connected with described WIFI transport module and described GPRS module respectively, and described MCU is connected with described battery management system and described charging equipment respectively by described CAN transceiver module;
Described MCU, for gathering the battery parameter of described each battery and the charge parameter of described charging equipment by described CAN transceiver module, and the battery parameter of each described battery and the charge parameter of described charging equipment are transferred to described WIFI transport module or described GPRS transmission module;
Described WIFI module or described GPRS transmission module, all for the battery parameter of each described battery and the charge parameter of described charging equipment are sent to described cloud computing center.
In conjunction with the 4th kind of possible embodiment of first aspect, in the 5th kind of possible embodiment of first aspect, described vehicle intelligent acquisition terminal also comprises: global position system GPS module;
Described GPS module, for monitoring the run location of described vehicle, and is transferred to described WIFI transport module or described GPRS transmission module by the run location of described vehicle;
Described WIFI module or described GPRS transmission module, also for the run location of described vehicle is sent to described cloud computing center.
In conjunction with the 5th kind of possible embodiment of first aspect, in the 6th kind of possible embodiment of first aspect, described GPS module is connected with described MCU;
Described GPS module, also for the run location of described vehicle is transferred to described MCU;
Described MCU, also for determining the distance of the run location of described vehicle to WIFI base station, and judges whether described distance exceedes predetermined threshold value;
When described distance is less than or equal to described predetermined threshold value, described MCU, specifically for being transferred to described WIFI transport module by the battery parameter of each described battery and the charge parameter of described charging equipment;
When described distance is greater than described predetermined threshold value, described MCU, specifically for being transferred to described GPRS transmission module by the battery parameter of each described battery and the charge parameter of described charging equipment.
In conjunction with the 6th kind of possible embodiment of first aspect, in the 7th kind of possible embodiment of first aspect, described MCU, also for gathering the vehicle operating parameters in described entire car controller.
Second aspect, the invention provides a kind of vehicle intelligent acquisition terminal, comprising: Micro-processor MCV, Wireless Fidelity WIFI transport module, GPRS (General Packet Radio Service) GPRS transmission module, controller local area network's CAN transceiver module; Described MCU is connected with described WIFI transport module, described GPRS module and described CAN transceiver module respectively;
Described MCU, for by the battery parameter of each battery of battery management system in described CAN transceiver module collection vehicle and the charge parameter of charging equipment, and the battery parameter of each described battery and the charge parameter of described charging equipment are transferred to described WIFI transport module or described GPRS transmission module;
Described WIFI module or described GPRS transmission module, all for the battery parameter of each described battery and the charge parameter of described charging equipment are sent to cloud computing center.
In conjunction with second aspect, in the first possible embodiment of second aspect, described vehicle intelligent acquisition terminal also comprises: global position system GPS module; Described GPS module is connected with described MCU;
Described GPS module, for monitoring the run location of described vehicle, and is transferred to described MCU by the run location of described vehicle;
Described MCU, also for determining the distance of the run location of described vehicle to WIFI base station, and judges whether described distance exceedes predetermined threshold value;
When described distance is less than or equal to described predetermined threshold value, described MCU, specifically for being transferred to described WIFI transport module by the battery parameter of each described battery and the charge parameter of described charging equipment;
When described distance is greater than described predetermined threshold value, described MCU, specifically for being transferred to described GPRS transmission module by the battery parameter of each described battery and the charge parameter of described charging equipment.
Vehicle monitoring management system provided by the invention and vehicle intelligent acquisition terminal, the parameter of each battery in electronic new energy vehicle electric battery and the parameter of charging equipment is directly gathered by vehicle intelligent acquisition terminal, vehicle management personnel can be made can to control opening or closing of protection circuit in battery management system according to the situation of each battery, each battery in electric battery can both be remained in the working environment of setting, thus make the battery of electronic new energy vehicle to keep good working order, ensure the safety of electronic new energy vehicle, ensure the serviceable life of the battery of electronic new energy vehicle, reduce costs.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the vehicle monitoring management system embodiment one that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the vehicle monitoring management system embodiment two that Fig. 2 provides for the embodiment of the present invention;
The structural representation of the vehicle monitoring management system embodiment three that Fig. 3 provides for the embodiment of the present invention;
The structural representation of the vehicle monitoring management system embodiment four that Fig. 4 provides for the embodiment of the present invention;
The structural representation of the vehicle monitoring management system embodiment five that Fig. 5 provides for the embodiment of the present invention;
The structural representation of the vehicle intelligent acquisition terminal embodiment one that Fig. 6 provides for the embodiment of the present invention;
The structural representation of the vehicle intelligent acquisition terminal embodiment two that Fig. 7 provides for the embodiment of the present invention.
Description of reference numerals:
1: vehicle monitoring management system; 11: vehicle intelligent acquisition terminal;
12: cloud computing center; 13:WEB application server;
111:MCU; 112:WIFI transport module;
113:GPRS transport module; 114:CAN bus transceiver module;
115:GPS module; 116: storer;
117: battery management system; 118: charging equipment;
119: entire car controller; 121: linkage unit;
122: resolution unit; 123: statistical report form unit;
124:API unit; 125: Algorithm Analysis unit.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The structural representation of the vehicle monitoring management system embodiment one that Fig. 1 provides for the embodiment of the present invention, as shown in Figure 1, this system 1 comprises: vehicle intelligent acquisition terminal 11, cloud computing center 12 and webpage WEB application server 13.
Vehicle intelligent acquisition terminal 11, for the charge parameter of the battery parameter and charging equipment 118 that gather each battery of battery management system 1 in electronic new energy vehicle, and the charge parameter of the battery parameter of each battery and charging equipment 118 is sent to cloud computing center 12; Cloud computing center 12, for receiving and processing the battery parameter of each battery and the charge parameter of charging equipment 118 that vehicle intelligent acquisition terminal 11 sends, obtains parameter list, and parameter list is sent to WEB application server 13; Parameter list comprises the charge parameter of the charging equipment 118 after the battery parameter after each Battery disposal and process; WEB application server 13, for receiving the parameter list that cloud computing center 12 sends, and presents to vehicle monitoring center by parameter list by client.
It should be noted that, the vehicle monitoring management system 1 that the embodiment of the present invention provides can serve vehicle management personnel, electronic new energy vehicle manufacturer, battery manufacturers, government supervision platform etc.In this instructions, for vehicle management personnel, introduce the vehicle monitoring management system 1 that the embodiment of the present invention provides.
Need to further illustrate, the vehicle monitoring management system 1 that the embodiment of the present invention provides may be used for the monitoring of electronic new energy vehicle, also may be used for the vehicle using the fuel such as gasoline, diesel oil, rock gas.In this instructions, for electronic new energy vehicle, introduce the vehicle monitoring management system 1 that the embodiment of the present invention provides.
Concrete, it is inner that vehicle intelligent acquisition terminal 11 can be arranged on electronic new energy vehicle, with the battery management system 117 in electronic new energy vehicle, charging equipment 118 by wired connection, and by wireless communication technology, the battery parameter of each battery gathered and the charge parameter of charging equipment are sent to cloud computing center 12.Wherein, the battery parameter of each battery can be the voltage, electric current, dump energy etc. of each battery.The charge parameter of charging equipment 118 can be charge mode (such as: can be periodic metering charge mode, automatically be full of pattern, by mileage charge mode, constant voltage mode, constant current mode etc.), charging initial time, end time, charging voltage, charging current etc.Optionally, vehicle intelligent acquisition terminal 11 can also be used for gathering the battery parameter of electric battery accessed in battery management system 117 and charging equipment 118 in electronic new energy vehicle, such as: the voltage, electric current, dump energy etc. of electric battery.
Above-mentioned cloud computing center 12 can be cloud cluster network, this cloud cluster network comprises multiple property server, such as: (Application Programming Interface is called for short: API) server etc. for gateway server, connection server, data protocol resolution server, statistical report form server, application programming interface.Cloud computing center 12 can also be Cloud Server.When cloud computing center 12 receive above-mentioned vehicle intelligent acquisition terminal 11 send the battery parameter of each battery and the charge parameter of charging equipment after, the battery parameter of each battery and the charge parameter of charging equipment are processed, to obtain parameter list, and parameter list is sent to WEB application server 13.Optionally, this parameter list can for carrying out the parameter list processed of classifying according to each parameter gathered, it can also be the parameter list according to the process of customization demand, to make vehicle management personnel according to parameter list, effective battery parameter can be grasped fast, intuitively, the balanced consistance of the battery of electronic new energy vehicle is effectively controlled.Optionally, parameter list can be sent to WEB application server 13 by open api interface by above-mentioned cloud computing center 12, such as: cloud computing center 12 can adopt JavaScript object representation, and (JavaScriptObject Notation is called for short: JSON) data interchange format sends parameter list to WEB application server 13.
After WEB application server 13 receives the parameter list of above-mentioned cloud computing center 12 transmission, this parameter list can be presented to vehicle monitoring center by client, the vehicle management personnel at vehicle monitoring center can use the mode of user name, password, by web browser access WEB application server 13, get parms list, and monitor the situation of each battery of New energy electric vehicle timely and effectively according to this parameter list.
The vehicle monitoring management system that the embodiment of the present invention provides, the parameter of each battery in electronic new energy vehicle electric battery and the parameter of charging equipment is directly gathered by vehicle intelligent acquisition terminal, make vehicle management personnel can know the situation of each battery of electronic new energy vehicle according to the above-mentioned parameter gathered, and then make vehicle management personnel can control opening or closing of protection circuit in battery management system according to the situation of each battery, each battery in electric battery can both be remained in the working environment of setting, thus make the battery of electronic new energy vehicle to keep good working order, ensure the safety of electronic new energy vehicle, ensure the serviceable life of the battery of electronic new energy vehicle, reduce costs.
Further, WEB application server 13, also for sending battery performance analysis request message to cloud computing center 12; The performance of performance evaluation request message for asking cloud computing center 12 to determine battery; Cloud computing center 12, also for receptivity analysis request, and according to the performance of the battery parameter after performance evaluation request, Battery disposal and default performance parameter mapping relations determination battery, and sends to WEB application server 13 by the performance of battery; Wherein, performance parameter mapping relations comprise the incidence relation between the battery parameter after Battery disposal and the performance of battery; WEB application server 13, also for receiving the performance of the battery that cloud computing center 12 sends, and presents to vehicle monitoring center by the performance of battery by client.
Concrete, above-mentioned default performance parameter mapping relations can be the contrast between the rated capacity of the parameter such as voltage, electric current, charging, electric discharge of battery and battery, rated voltage, charge-discharge velocity, impedance, the performance such as life-span and self-discharge rate, and with the form of curve comparison figure or statistical report form, the performance of battery are presented to vehicle management personnel.These performance parameter mapping relations preset can be arranged according to the customization demand of client.
The vehicle monitoring management system that the embodiment of the present invention provides, the battery performance that vehicle management personnel can also export according to cloud computing center, assessment and analyze serviceable life of battery, for further battery design, improve and provide data and practice to support.
The structural representation of the vehicle monitoring management system embodiment two that Fig. 2 provides for the embodiment of the present invention.As shown in Figure 2, this vehicle intelligent acquisition terminal 11 comprises: microprocessor 111 (Micro ControlUnit, MCU), Wireless Fidelity (Wireless Fidelity be called for short:, be called for short: WIFI) transport module 112, GPRS (General Packet Radio Service) (General Packet Radio Service, be called for short: GPRS) transport module 113, controller local area network (Controller Area Network, abbreviation: CAN) bus transceiver module 114.Wherein, MCU111 is connected with WIFI transport module 112 and GPRS module 113 respectively, and MCU111 is connected with battery management system 117 and charging equipment 118 respectively by CAN transceiver module 114.
Wherein, MCU111, can be connected with charging equipment 118 with battery management system 117 respectively by CAN transceiver module 114, for the charge parameter of the battery parameter and charging equipment 118 that gather each battery, and the charge parameter of the battery parameter of each battery and charging equipment 118 is transferred to WIFI transport module 112 or GPRS transmission module 113; WIFI module 112 or GPRS transmission module 113, all for the charge parameter of the battery parameter of each battery and charging equipment 118 is sent to cloud computing center 12.
Concrete, above-mentioned CAN transceiver module 114 has multiple CAN interface, can be connected by the other system of many CAN and New energy electric vehicle inside or equipment (such as: battery management system, entire car controller etc.), under the control of MCU, the parameter in the system be connected with CAN in vehicle and equipment is gathered.In specific implementation of the present invention, CAN transceiver module 114 by two CAN respectively with battery management system 117 and charging equipment 118 direct-connected, gather the battery parameter of each battery and the charge parameter of charging equipment 118, and the battery parameter of each battery gathered and the charge parameter of charging equipment 118 are transferred to WIFI transport module 112 or GPRS transmission module 113.
After WIFI module 112 or GPRS transmission module 113 receive the battery parameter of each battery that above-mentioned CAN transceiver module 114 sends and the charge parameter of charging equipment 118, according to the instruction of MCU, cloud computing center 12 can be sent to by the base station of WIFI base station or mobile communication carrier.
It should be noted that, for the implementation procedure of GPRS transmission module and the WIFI transport module description and interpretation embodiment of the present invention in the embodiment of the present invention.It will be appreciated by persons skilled in the art that above-mentioned GPRS transmission module can use that the transport module of arbitrary employing remote-wireless communication technology is replaced, above-mentioned WIFI transport module can use the transport module of arbitrary employing the short distance wireless communication technology to replace.
Vehicle intelligent acquisition terminal in the vehicle monitoring management system that the embodiment of the present invention provides, MCU directly gathers the battery parameter of each battery and the charge parameter of charging equipment by CAN, the charge parameter of the parameter and charging equipment that gather electric battery by means of only entire car controller with the vehicle intelligent acquisition terminal in vehicle monitoring management system of the prior art is compared, the vehicle intelligent acquisition terminal that the embodiment of the present invention provides, can while reduction entire car controller expense, by in electronic new energy vehicle specifically and intuitively battery parameter be supplied to vehicle management personnel, with make vehicle management personnel can guarantee electronic new energy vehicle security of operation while, grasp situation and/or the performance of electronic new energy vehicle battery timely, and then make vehicle management personnel can control opening or closing of protection circuit in battery management system according to the situation of each battery, each battery in electric battery can both be remained in the working environment of setting, thus make the battery of electronic new energy vehicle to keep good working order, ensure the serviceable life of the battery of electronic new energy vehicle, reduce costs.
Further, on above-mentioned basis embodiment illustrated in fig. 2, the structural representation of the vehicle monitoring management system embodiment three that the embodiment of the present invention shown in Figure 3 provides.As shown in Figure 3, above-mentioned vehicle intelligent acquisition terminal 11 can also comprise: global position system GPS module 115; Wherein, the run location of electronic new energy vehicle for monitoring the run location of electronic new energy vehicle, and is transferred to WIFI transport module 112 or GPRS transmission module 113 by GPS module 115; WIFI module 112 or GPRS transmission module 113, also for the run location of electronic new energy vehicle is sent to cloud computing center 12.
Concrete, after WIFI module 112 or GPRS transmission module 113 receive the run location of the electronic new energy vehicle that above-mentioned GPS module 115 sends, can according to the instruction of MCU, cloud computing center 12 is sent to by the base station of WIFI base station or mobile communication carrier, can position electronic new energy vehicle timely to make vehicle management personnel, can be real-time recall electronic new energy vehicle operational process, reasonably dispatches New energy electric vehicle.
Optionally, above-mentioned GPS module 115 can also be connected with MCU111, and the run location of electronic new energy vehicle is transferred to MCU111; MCU111, also for determining the distance of the run location of electronic new energy vehicle to WIFI base station, and whether judging distance exceedes predetermined threshold value; When distance is less than or equal to predetermined threshold value, the charge parameter of the battery parameter of each battery and charging equipment 118 is just transferred to WIFI transport module 112 by MCU111; When distance is greater than described predetermined threshold value, the charge parameter of the battery parameter of each battery and charging equipment 118 is just transferred to GPRS transmission module 113 by MCU111.
Concrete, after MCU111 receives the run location of the electronic new energy vehicle that GPS module 115 sends, calculate the distance between the run location of electronic new energy vehicle and the position of WIFI base station, when distance between the run location and the position of WIFI base station of the electronic new energy vehicle that MCU111 calculates is less than predetermined threshold value, the battery parameter of each battery gathered and the charge parameter of charging equipment 118 are sent to WIFI transport module by controlling CAN transceiver module 114 by MCU111, by WIFI base station, the charge parameter of the battery parameter of each battery and charging equipment 118 is sent to cloud computing center 12 to make WIFI transport module, when distance between the run location and the position of WIFI base station of the electronic new energy vehicle that MCU111 calculates is greater than predetermined threshold value, the battery parameter of each battery gathered and the charge parameter of charging equipment 118 are sent to GPRS transmission module by controlling CAN transceiver module 114 by MCU111, by the base station of mobile communication carrier, the charge parameter of the battery parameter of each battery and charging equipment 118 are sent to cloud computing center 12 to make GPRS transmission module.
Optionally, in another kind of implementation, MCU111 can also by judging whether WIFI module receives the WIFI signal of WIFI base station transmission, when WIFI module receives the WIFI signal of WIFI base station transmission, the battery parameter of each battery and the charge parameter of charging equipment are just transferred to WIFI transport module 112 by MCU111; When WIFI module does not receive the WIFI signal of WIFI base station transmission, the battery parameter of each battery and the charge parameter of charging equipment are just transferred to GPRS transmission module 113 by MCU111.
Exemplary, for public transport company, WIFI base station can be arranged in bus terminus, can also be arranged on electronic new energy vehicle charging station; WIFI transport module 112 by WIFI base station gathered parameter transmission to cloud computing center 12.GPRS transmission module by the base station of mobile communication carrier gathered parameter transmission to cloud computing center 12.
Vehicle intelligent acquisition terminal in the vehicle monitoring management system that the embodiment of the present invention provides, because MCU can gather GPS parameter, and the spacing of the electronic new energy vehicle run location known according to GPS parameter and WIFI base station, to make vehicle intelligent acquisition terminal can according to actual motion distance, select suitable transport module to carry out the transmission of parameter, reduce the great number communication cost because transformation parameter causes huge GPRS flow to produce.
Optionally, the electronic new energy vehicle operational factor in the entire car controller 119 in all right collection vehicle of MCU111.Wherein, the electronic new energy vehicle operational factor in entire car controller 119 can be the speed of a motor vehicle of electronic new energy vehicle, mileage, the rotating speed of motor, temperature, the electricity of electric battery, voltage, electric current, the failure message etc. of electronic new energy vehicle.
Optionally, continue with reference to Fig. 3, vehicle intelligent acquisition terminal 11 in Fig. 3 can also comprise: storer 116, this storer 116 can the battery parameter of each battery that gathered by CAN transceiver module 114 of buffer memory vehicle intelligent acquisition terminal 11, the charge parameter of charging equipment 118, electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119, to make WIFI transport module 112 or GPRS transmission module 113 can by the battery parameter of each battery of institute's buffer memory in storer, the charge parameter of charging equipment 118, electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119 is transferred to cloud computing center 12 according to its transfer rate.Certainly, for reducing the great number communication cost that GPRS flow produces, vehicle management personnel can also be arranged vehicle intelligent acquisition terminal 11, when vehicle intelligent acquisition terminal 11 and cloud computing center 12 to transmit the battery parameter of each battery by GPRS transmission module 113, the charge parameter of charging equipment 118, during electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119, real-time for electronic new energy vehicle failure message in the run location parameter of electronic new energy vehicle and entire car controller is only transferred to cloud computing center 12 by vehicle intelligent acquisition terminal 11, to other parameters of bulky traffic be taken (such as: the battery parameter of each battery, GPS vehicle operating location parameter etc.) be buffered in the storer of vehicle intelligent acquisition terminal 11, when vehicle intelligent acquisition terminal 11 and cloud computing center 12 to transmit the battery parameter of each battery by WIFI transport module 112, the charge parameter of charging equipment 118, during electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119, vehicle intelligent acquisition terminal 11 is by the battery parameter of other parameters taking bulky traffic of buffer memorys all in storer and other real-time each batteries of collection, the charge parameter of charging equipment 118, electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119 is transferred to cloud computing center.
Vehicle intelligent acquisition terminal in the vehicle monitoring management system that the embodiment of the present invention provides, the electronic new energy vehicle operational factor in entire car controller can be gathered due to MCU, GPS parameter, with the parameter making vehicle management personnel can also be gathered by this vehicle intelligent acquisition terminal, timely electronic new energy vehicle is positioned, control the transport condition of electronic new energy vehicle and the failure message of electronic new energy vehicle timely, can be real-time electronic new energy vehicle operational process be recalled.And the parameter gathered by battery management system, charging equipment and entire car controller due to MCU is partially overlapped, such as: the voltage, electric current etc. of electric battery; Contrast, for the long-range diagnosis to the interaction fault between battery management system, charging equipment, entire car controller with the parameter partially overlapped making vehicle management personnel can gather according to this vehicle intelligent acquisition terminal.
The structural representation of the vehicle monitoring management system embodiment four that Fig. 4 provides for the embodiment of the present invention, on above-mentioned basis embodiment illustrated in fig. 3, further, as shown in Figure 4, above-mentioned cloud computing center 12 specifically can comprise: linkage unit 121, resolution unit 122, statistical report form unit 123 and API unit 124.Wherein, linkage unit 121 connects resolution unit 122, and resolution unit 122 connection statistics form unit 123, statistical report form unit 123 connects WEB application server 13 by API unit 124.
Linkage unit 121, for setting up long connection with vehicle intelligent acquisition terminal 11, and receive the battery parameter of each battery and the charge parameter of charging equipment 118 of vehicle intelligent acquisition terminal 11 transmission, and the charge parameter of the battery parameter of each battery and charging equipment 118 is sent to resolution unit 122; Resolution unit 122, for processing the battery parameter of each battery received and the charge parameter of charging equipment, and sends to statistical report form unit 123 by the charge parameter of the charging equipment after the battery parameter after each Battery disposal and process; Statistical report form unit 123, for by after the charge parameter of the charging equipment after the battery parameter after each Battery disposal and process, generates parameter list, and sends to WEB application server 13 by API unit 124.
Concrete, linkage unit 121 can be made up of one or more connection server; Can also be made up of one or more connection server and gateway server, wherein, the connection request that gateway server sends in order to distribute different vehicle intelligent acquisition terminals 11 to connection server, makes the equal number of the long vehicle intelligent acquisition terminal 11 connected of the maintenance on connection server.Resolution unit 122 can be made up of one or more data protocol resolution server.Statistical report form unit 123 can be made up of one or more statistical report form server.API unit 124 can be made up of API service device.Certainly, cloud computing center 12 can also be made up of Cloud Server, and linkage unit 121, resolution unit 122, statistical report form unit 123 and API unit 124 is unit different on Cloud Server, performs corresponding function.
Exemplary, consist of example with linkage unit 121 by multiple connection server and gateway server.Vehicle intelligent acquisition terminal 11 uses WIFI transport module 112 by WIFI base station or uses GPRS transmission module 113 to send connection request message to gateway server by the base station of mobile communication carrier, gateway server is according to the connection request message of vehicle intelligent acquisition terminal 11, grow with it the connection server that is connected for vehicle intelligent acquisition terminal 11 distributes, and the IP address of the connection server of distribution is comprised return to vehicle intelligent acquisition terminal 11 in the message; After vehicle intelligent acquisition terminal 11 receives the message that gateway server returns, disconnect with gateway server, and according to the IP address of the connection server comprised in message, connection request message is sent to connection server, after connection server receives the connection request message of vehicle intelligent acquisition terminal 11 transmission, set up with vehicle intelligent acquisition terminal 11 and keep length to be connected.
Further, after above-mentioned linkage unit 121 and vehicle intelligent acquisition terminal 11 set up long connection, the battery parameter of each battery that reception vehicle intelligent acquisition terminal 11 is sent and the charge parameter of charging equipment 118, and send to resolution unit 122.Resolution unit 122, after the battery parameter of each battery receiving linkage unit 121 transmission and the charge parameter of charging equipment 118, processes the battery parameter of each battery and the charge parameter of charging equipment 118.
The parameter that the battery parameter of each battery gathered for vehicle intelligent acquisition terminal 11 and the charge parameter of charging equipment 118 are message form, the parameter gathered due to vehicle intelligent acquisition terminal 11 may from the product of different manufacturers, and the message protocol used of the parameter therefore gathered may be inconsistent; And in order to reduce GPRS flow, ensure the safety of transformation parameter, vehicle intelligent acquisition terminal 11 can also carry out compress-encrypt to it before transmitting the parameter gathered, so the process such as resolution unit 122 after the charge parameter of the battery parameter and charging equipment that receive each battery, needs to carry out decoding according to the message protocol of its correspondence, decompress(ion), deciphering.Concrete, after linkage unit 121 receives the battery parameter of each battery and the charge parameter of charging equipment 118 that the vehicle intelligent acquisition terminal 11 that be connected long with its maintenance send with the form of message, can directly issue resolution unit 122 by remote procedure call protocol and resolve; Optionally, cloud computing center 12 can also comprise file system, and this file system is made up of hard disk or disk array, in order to store the battery parameter of each battery and the charge parameter of charging equipment 118 of the message form that linkage unit 121 sends.Receive the battery parameter of each battery of message form and the charge parameter of charging equipment 118 at linkage unit 121 after, sent and be stored in file system, then its battery parameter of each battery of message form and the store path of the charge parameter of charging equipment 118 is returned to according to file system, this routing information is comprised in the message, resolution unit 122 is sent to by remote procedure call protocol, then the routing information comprised in the message that resolution unit 122 sends according to linkage unit 121, read from file system and resolve the battery parameter of each battery and the charge parameter of charging equipment 118, and the charge parameter of the charging equipment 118 after the battery parameter after each Battery disposal and process is sent to statistical report form unit 123.
After the charge parameter of the battery parameter of statistical report form unit 123 after each Battery disposal receiving resolution unit 122 transmission and the charging equipment 118 after process, generate parameter list.
Exemplary, for vehicle intelligent acquisition terminal 11 the electronic new energy vehicle of the collection wherein battery parameter of 4 batteries after fully charging and the charge parameter of charging equipment, after the charge parameter of the then battery parameter of statistical report form unit 123 after receiving each Battery disposal that resolution unit 122 sends and the charging equipment 118 after process, the parameter list generated can be following form, as shown in Table 1 and Table 2, table 1 is the battery parameter list of each battery, and table 2 is the charge parameter list of charging equipment 118.Certainly, the list of the battery parameter of each battery and the charge parameter list of charging equipment 118 are also made into dissimilar list according to the customization demand of client.
Table 1
| Battery is numbered | Cell voltage | Battery current | Battery dump energy |
| No. 1 battery | 2.8V | 10A | 10Ah |
| No. 2 batteries | 3.1V | 10A | 70Ah |
| No. 3 batteries | 3.2V | 10A | 80Ah |
| No. 4 batteries | 3.3V | 10A | 90Ah |
Table 2
| Charge mode | Automatically pattern is full of |
| The initial time of charging | 2014-12-1708:00 |
| Charging by the time | 2014-12-1715:00 |
| DC voltage during charging | 350Vdc |
| Maximum direct current during charging | 100A |
Optionally, in another kind of implementation, cloud computing center 12 can also comprise database, and this database is used for the battery parameter of each battery that processed of storing and resolving unit 122 and the charge parameter of charging equipment 118.Statistical report form unit 123 can extract and generate parameter list in real time or regularly from database.
Statistical report form unit 123, after the parameter list generated, sends to WEB application server 13 by API unit 124.After WEB application server 13 receives the parameter list of above-mentioned cloud computing center 12 transmission, this parameter list can be presented to vehicle monitoring center by client, the vehicle management personnel at vehicle monitoring center can use the mode of user name, password, by web browser access WEB application server 13, get parms list, and according to the situation of this parameter list each battery of monitoring vehicle timely and effectively.
Optionally, linkage unit 121 can also receive the battery parameter of the electric battery in the electronic new energy vehicle that vehicle intelligent acquisition terminal 11 gathers in battery management system 117 and charging equipment 118, the electronic new energy vehicle operational factor in entire car controller 119; And after carrying out dissection process by resolution unit 122, parameter list is generated by statistical report form unit 123, WEB application server 13 is sent to by API unit 124, vehicle management personnel can be positioned vehicle timely according to parameter list, control the transport condition of electronic new energy vehicle and the failure message of electronic new energy vehicle timely, can also be real-time electronic new energy vehicle operational process be recalled, the long-range diagnosis to the interaction fault between battery management system, charging equipment, entire car controller.
Cloud computing center in the vehicle monitoring management system that the embodiment of the present invention provides, the battery parameter list that can be exported by statistical report form unit, there is provided abundant to vehicle management personnel, in detail, the statistical report form of the battery parameter of electronic new energy vehicle intuitively, make vehicle management personnel can according to the statistical report form of battery parameter, know the situation of each battery of electronic new energy vehicle intuitively, and then make vehicle management personnel can control opening or closing of protection circuit in battery management system according to the situation of each battery, each battery in electric battery can both be remained in the working environment of setting, thus make the battery of electronic new energy vehicle to keep good working order, ensure the safety of electronic new energy vehicle, ensure the serviceable life of the battery of electronic new energy vehicle, reduce costs.
Further, on above-mentioned basis embodiment illustrated in fig. 4, the structural representation of the vehicle monitoring management system embodiment five that the embodiment of the present invention shown in Figure 5 provides.As shown in Figure 5, cloud computing service center 12 can also comprise: Algorithm Analysis unit 125; Algorithm Analysis unit 125 is connected with WEB application server 13 by API unit 124; Algorithm Analysis unit 125, for receiving the performance evaluation request that WEB application server 13 sends, and according to the performance of the battery parameter after performance evaluation request, Battery disposal and default performance parameter mapping relations determination battery, and the performance of battery is sent to WEB application server 13 by API unit 124.
Concrete, Algorithm Analysis unit 125 is after the performance evaluation request receiving WEB application server 13 transmission, transfer in the database of cloud computing center 12 battery parameter of each battery stored and the charge parameter of charging equipment 118, analyzed by algorithm by the performance of performance parameter mapping relations to battery preset, with the form of curve comparison figure or statistical report form, the performance of battery is sent to WEB application server 13 by API unit 124, present to vehicle management personnel.
Cloud computing center in the vehicle monitoring management system that the embodiment of the present invention provides, can by the performance parameter mapping relations preset in Algorithm Analysis unit, from the angle of specialty, comprehensive and careful analysis is carried out to the battery parameter of each battery and the charge parameter of charging equipment, can provide abundant to vehicle management personnel to make exported battery performance, in detail, intuitively, specialty the battery performance of electronic new energy vehicle, vehicle management personnel can be assessed according to this battery performance the serviceable life to battery, battery production manufacture is from now on improved.
The structural representation of the vehicle intelligent acquisition terminal embodiment one that Fig. 6 provides for the embodiment of the present invention.As shown in Figure 6, this vehicle intelligent acquisition terminal 11 comprises: microprocessor 111 (Micro ControlUnit, MCU), Wireless Fidelity (Wireless Fidelity be called for short:, be called for short: WIFI) transport module 112, GPRS (General Packet Radio Service) (General Packet Radio Service, be called for short: GPRS) transport module 113, controller local area network (Controller Area Network, abbreviation: CAN) bus transceiver module 114.Wherein, MCU111 is connected with WIFI transport module 112 and GPRS module 113 respectively, and MCU111 is connected with battery management system 117 and charging equipment 118 respectively by CAN transceiver module 114.
Wherein, MCU111, can be connected with charging equipment 118 with battery management system 117 respectively by CAN transceiver module 114, for the charge parameter of the battery parameter and charging equipment 118 that gather each battery, and the charge parameter of the battery parameter of each battery and charging equipment 118 is transferred to WIFI transport module 112 or GPRS transmission module 113; WIFI module 112 or GPRS transmission module 113, all for the charge parameter of the battery parameter of each battery and charging equipment 118 is sent to cloud computing center 12.
Concrete, above-mentioned CAN transceiver module 114 has multiple CAN interface, can be connected by the other system of many CAN and New energy electric vehicle inside or equipment (such as: battery management system, entire car controller etc.), under the control of MCU, the parameter in the system be connected with CAN in vehicle and equipment is gathered.In specific implementation of the present invention, CAN transceiver module 114 by two CAN respectively with battery management system 117 and charging equipment 118 direct-connected, gather the battery parameter of each battery and the charge parameter of charging equipment 118, and the battery parameter of each battery gathered and the charge parameter of charging equipment 118 are transferred to WIFI transport module 112 or GPRS transmission module 113.
After WIFI module 112 or GPRS transmission module 113 receive the battery parameter of each battery that above-mentioned CAN transceiver module 114 sends and the charge parameter of charging equipment 118, according to the instruction of MCU, cloud computing center 12 can be sent to by the base station of WIFI base station or mobile communication carrier.
It should be noted that, for the implementation procedure of GPRS transmission module and the WIFI transport module description and interpretation embodiment of the present invention in the embodiment of the present invention.It will be appreciated by persons skilled in the art that above-mentioned GPRS transmission module can use that the transport module of arbitrary employing remote-wireless communication technology is replaced, above-mentioned WIFI transport module can use the transport module of arbitrary employing the short distance wireless communication technology to replace.
The vehicle intelligent acquisition terminal that the embodiment of the present invention provides, MCU directly gathers the battery parameter of each battery and the charge parameter of charging equipment by CAN, the charge parameter of the parameter and charging equipment that gather electric battery by means of only entire car controller with vehicle intelligent acquisition terminal of the prior art is compared, the vehicle intelligent acquisition terminal that the embodiment of the present invention provides, can while reduction entire car controller expense, by in electronic new energy vehicle specifically and intuitively battery parameter be supplied to vehicle management personnel, with make vehicle management personnel can guarantee electronic new energy vehicle security of operation while, grasp situation and/or the performance of electronic new energy vehicle battery timely, and then make vehicle management personnel can control opening or closing of protection circuit in battery management system according to the situation of each battery, each battery in electric battery can both be remained in the working environment of setting, thus make the battery of electronic new energy vehicle to keep good working order, ensure the serviceable life of the battery of electronic new energy vehicle, reduce costs.
Further, on above-mentioned basis embodiment illustrated in fig. 6, the structural representation of the vehicle intelligent acquisition terminal embodiment two that the embodiment of the present invention shown in Figure 7 provides.As shown in Figure 7, above-mentioned vehicle intelligent acquisition terminal 11 can also comprise: global position system GPS module 115; Wherein, the run location of electronic new energy vehicle for monitoring the run location of electronic new energy vehicle, and is transferred to WIFI transport module 112 or GPRS transmission module 113 by GPS module 115; WIFI module 112 or GPRS transmission module 113, also for the run location of electronic new energy vehicle is sent to cloud computing center 12.
Concrete, after WIFI module 112 or GPRS transmission module 113 receive the run location of the electronic new energy vehicle that above-mentioned GPS module 115 sends, can according to the instruction of MCU, cloud computing center 12 is sent to by the base station of WIFI base station or mobile communication carrier, can position electronic new energy vehicle timely to make vehicle management personnel, can be real-time recall electronic new energy vehicle operational process, reasonably dispatches New energy electric vehicle.
Optionally, above-mentioned GPS module 115 can also be connected with MCU111, and the run location of electronic new energy vehicle is transferred to MCU111; MCU111, also for determining the distance of the run location of electronic new energy vehicle to WIFI base station, and whether judging distance exceedes predetermined threshold value; When distance is less than or equal to predetermined threshold value, the charge parameter of the battery parameter of each battery and charging equipment 118 is just transferred to WIFI transport module 112 by MCU111; When distance is greater than described predetermined threshold value, the charge parameter of the battery parameter of each battery and charging equipment 118 is just transferred to GPRS transmission module 113 by MCU111.
Concrete, after MCU111 receives the run location of the electronic new energy vehicle that GPS module 115 sends, calculate the distance between the run location of electronic new energy vehicle and the position of WIFI base station, when distance between the run location and the position of WIFI base station of the electronic new energy vehicle that MCU111 calculates is less than predetermined threshold value, the battery parameter of each battery gathered and the charge parameter of charging equipment 118 are sent to WIFI transport module by controlling CAN transceiver module 114 by MCU111, by WIFI base station, the charge parameter of the battery parameter of each battery and charging equipment 118 is sent to cloud computing center 12 to make WIFI transport module, when distance between the run location and the position of WIFI base station of the electronic new energy vehicle that MCU111 calculates is greater than predetermined threshold value, the battery parameter of each battery gathered and the charge parameter of charging equipment 118 are sent to GPRS transmission module by controlling CAN transceiver module 114 by MCU111, by the base station of mobile communication carrier, the charge parameter of the battery parameter of each battery and charging equipment 118 are sent to cloud computing center 12 to make GPRS transmission module.
Optionally, in another kind of implementation, MCU111 can also by judging whether WIFI module receives the WIFI signal of WIFI base station transmission, when WIFI module receives the WIFI signal of WIFI base station transmission, the battery parameter of each battery and the charge parameter of charging equipment are just transferred to WIFI transport module 112 by MCU111; When WIFI module does not receive the WIFI signal of WIFI base station transmission, the battery parameter of each battery and the charge parameter of charging equipment are just transferred to GPRS transmission module 113 by MCU111.
Exemplary, for public transport company, WIFI base station can be arranged in bus terminus, can also be arranged on electronic new energy vehicle charging station; WIFI transport module 112 by WIFI base station gathered parameter transmission to cloud computing center 12.GPRS transmission module by the base station of mobile communication carrier gathered parameter transmission to cloud computing center 12.
The vehicle intelligent acquisition terminal that the embodiment of the present invention provides, because MCU can gather GPS parameter, and the spacing of the electronic new energy vehicle run location known according to GPS parameter and WIFI base station, to make vehicle intelligent acquisition terminal can according to actual motion distance, select suitable transport module to carry out the transmission of parameter, reduce the great number communication cost because transformation parameter causes huge GPRS flow to produce.
Optionally, the electronic new energy vehicle operational factor in the entire car controller 119 in all right collection vehicle of MCU111.Wherein, the electronic new energy vehicle operational factor in entire car controller 119 can be the speed of a motor vehicle of electronic new energy vehicle, mileage, the rotating speed of motor, temperature, the electricity of electric battery, voltage, electric current, the failure message etc. of electronic new energy vehicle.
Optionally, continue with reference to Fig. 7, vehicle intelligent acquisition terminal 11 in Fig. 7 can also comprise: storer 116, this storer 116 can the battery parameter of each battery that gathered by CAN transceiver module 114 of buffer memory vehicle intelligent acquisition terminal 11, the charge parameter of charging equipment 118, electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119, to make WIFI transport module 112 or GPRS transmission module 113 can by the battery parameter of each battery of institute's buffer memory in storer, the charge parameter of charging equipment 118, electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119 is transferred to cloud computing center 12 according to its transfer rate.Certainly, for reducing the great number communication cost that GPRS flow produces, vehicle management personnel can also be arranged vehicle intelligent acquisition terminal 11, when vehicle intelligent acquisition terminal 11 and cloud computing center 12 to transmit the battery parameter of each battery by GPRS transmission module 113, the charge parameter of charging equipment 118, during electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119, real-time for electronic new energy vehicle failure message in the run location parameter of electronic new energy vehicle and entire car controller is only transferred to cloud computing center 12 by vehicle intelligent acquisition terminal 11, to other parameters of bulky traffic be taken (such as: the battery parameter of each battery, GPS vehicle operating location parameter etc.) be buffered in the storer of vehicle intelligent acquisition terminal 11, when vehicle intelligent acquisition terminal 11 and cloud computing center 12 to transmit the battery parameter of each battery by WIFI transport module 112, the charge parameter of charging equipment 118, during electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119, vehicle intelligent acquisition terminal 11 is by the battery parameter of other parameters taking bulky traffic of buffer memorys all in storer and other real-time each batteries of collection, the charge parameter of charging equipment 118, electronic new energy vehicle operational factor in GPS vehicle operating location parameter and entire car controller 119 is transferred to cloud computing center.
The vehicle intelligent acquisition terminal that the embodiment of the present invention provides, the electronic new energy vehicle operational factor in entire car controller can be gathered due to MCU, GPS parameter, with the parameter making vehicle management personnel can also be gathered by this vehicle intelligent acquisition terminal, timely electronic new energy vehicle is positioned, control the transport condition of electronic new energy vehicle and the failure message of electronic new energy vehicle timely, can be real-time electronic new energy vehicle operational process be recalled.And the parameter gathered by battery management system, charging equipment and entire car controller due to MCU is partially overlapped, such as: the voltage, electric current etc. of electric battery; Contrast, for the long-range diagnosis to the interaction fault between battery management system, charging equipment, entire car controller with the parameter partially overlapped making vehicle management personnel can gather according to this vehicle intelligent acquisition terminal.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that programmed instruction is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a vehicle monitoring management system, is characterized in that, comprising: vehicle intelligent acquisition terminal, cloud computing center and webpage WEB application server;
Described vehicle intelligent acquisition terminal, for the battery parameter of each battery and the charge parameter of charging equipment of battery management system in collection vehicle, and the battery parameter of each described battery and the charge parameter of described charging equipment are sent to described cloud computing center;
Described cloud computing center, for receiving and processing the battery parameter of each described battery and the charge parameter of described charging equipment that described vehicle intelligent acquisition terminal sends, obtains parameter list, and described parameter list is sent to described WEB application server; Described parameter list comprises the charge parameter of the described charging equipment after the battery parameter after each described Battery disposal and process;
Described WEB application server, for receiving the described parameter list that described cloud computing center sends, and presents to vehicle monitoring center by described parameter list by client.
2. vehicle monitoring management system according to claim 1, is characterized in that, described WEB application server, also for sending battery performance analysis request message to described cloud computing center; The performance of described performance evaluation request message for asking described cloud computing center to determine described battery;
Described cloud computing center, also for receiving described performance evaluation request, and determine the performance of described battery according to the battery parameter after described performance evaluation request, described Battery disposal and default performance parameter mapping relations, and the performance of described battery is sent to described WEB application server; Wherein, described performance parameter mapping relations comprise the incidence relation between the battery parameter after described Battery disposal and the performance of described battery;
Described WEB application server, also for receiving the performance of the described battery that described cloud computing center sends, and presents to described vehicle monitoring center by the performance of described battery by described client.
3. vehicle monitoring management system according to claim 2, is characterized in that, described cloud computing center comprises: linkage unit, resolution unit, statistical report form unit and application programming interface API unit; Described linkage unit connects resolution unit, and described resolution unit connects described statistical report form unit, and described statistical report form unit connects described WEB application server by described API unit;
Linkage unit, for setting up long connection with described vehicle intelligent acquisition terminal, and receive the battery parameter of each described battery and the charge parameter of described charging equipment of the transmission of described vehicle intelligent acquisition terminal, and the battery parameter of each described battery and the charge parameter of described charging equipment are sent to described resolution unit;
Described resolution unit, for processing the battery parameter of each described battery and the charge parameter of described charging equipment, and the charge parameter of the described charging equipment after the battery parameter after each described Battery disposal and process is sent to described statistical report form unit;
Described statistical report form unit, for the charge parameter according to the described charging equipment after the battery parameter after each described Battery disposal and process, generates described parameter list, and sends to described WEB application server by described API unit.
4. vehicle monitoring management system according to claim 3, is characterized in that, described cloud computing service center also comprises: Algorithm Analysis unit; Described Algorithm Analysis unit is connected with described WEB application server by described API unit;
Described Algorithm Analysis unit, for receiving the described performance evaluation request that described WEB application server sends, and determine the performance of described battery according to the battery parameter after described performance evaluation request, described Battery disposal and described default performance parameter mapping relations, and the performance of described battery is sent to described WEB application server by described API unit.
5. the vehicle monitoring management system according to any one of claim 1-4, it is characterized in that, described vehicle intelligent acquisition terminal comprises: Micro-processor MCV, Wireless Fidelity WIFI transport module, GPRS (General Packet Radio Service) GPRS transmission module, controller local area network's CAN transceiver module; Described MCU is connected with described WIFI transport module and described GPRS module respectively, and described MCU is connected with described battery management system and described charging equipment respectively by described CAN transceiver module;
Described MCU, for gathering the battery parameter of described each battery and the charge parameter of described charging equipment by described CAN transceiver module, and the battery parameter of each described battery and the charge parameter of described charging equipment are transferred to described WIFI transport module or described GPRS transmission module;
Described WIFI module or described GPRS transmission module, all for the battery parameter of each described battery and the charge parameter of described charging equipment are sent to described cloud computing center.
6. vehicle monitoring management system according to claim 5, is characterized in that, described vehicle intelligent acquisition terminal also comprises: global position system GPS module;
Described GPS module, for monitoring the run location of described vehicle, and is transferred to described WIFI transport module or described GPRS transmission module by the run location of described vehicle;
Described WIFI module or described GPRS transmission module, also for the run location of described vehicle is sent to described cloud computing center.
7. vehicle monitoring management system according to claim 6, is characterized in that, described GPS module is connected with described MCU;
Described GPS module, also for the run location of described vehicle is transferred to described MCU;
Described MCU, also for determining the distance of the run location of described vehicle to WIFI base station, and judges whether described distance exceedes predetermined threshold value;
When described distance is less than or equal to described predetermined threshold value, described MCU, specifically for being transferred to described WIFI transport module by the battery parameter of each described battery and the charge parameter of described charging equipment;
When described distance is greater than described predetermined threshold value, described MCU, specifically for being transferred to described GPRS transmission module by the battery parameter of each described battery and the charge parameter of described charging equipment.
8. vehicle monitoring management system according to claim 7, is characterized in that, described MCU, also for gathering the vehicle operating parameters in described entire car controller.
9. a vehicle intelligent acquisition terminal, is characterized in that, comprising: Micro-processor MCV, Wireless Fidelity WIFI transport module, GPRS (General Packet Radio Service) GPRS transmission module, controller local area network's CAN transceiver module; Described MCU is connected with described WIFI transport module, described GPRS module and described CAN transceiver module respectively;
Described MCU, for by the battery parameter of each battery of battery management system in described CAN transceiver module collection vehicle and the charge parameter of charging equipment, and the battery parameter of each described battery and the charge parameter of described charging equipment are transferred to described WIFI transport module or described GPRS transmission module;
Described WIFI module or described GPRS transmission module, all for the battery parameter of each described battery and the charge parameter of described charging equipment are sent to cloud computing center.
10. vehicle intelligent acquisition terminal according to claim 9, is characterized in that, described vehicle intelligent acquisition terminal also comprises: global position system GPS module; Described GPS module is connected with described MCU;
Described GPS module, for monitoring the run location of described vehicle, and is transferred to described MCU by the run location of described vehicle;
Described MCU, also for determining the distance of the run location of described vehicle to WIFI base station, and judges whether described distance exceedes predetermined threshold value;
When described distance is less than or equal to described predetermined threshold value, described MCU, specifically for being transferred to described WIFI transport module by the battery parameter of each described battery and the charge parameter of described charging equipment;
When described distance is greater than described predetermined threshold value, described MCU, specifically for being transferred to described GPRS transmission module by the battery parameter of each described battery and the charge parameter of described charging equipment.
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