CN105487531A - Whole vehicle electrical system monitoring assembly - Google Patents
Whole vehicle electrical system monitoring assembly Download PDFInfo
- Publication number
- CN105487531A CN105487531A CN201610069621.4A CN201610069621A CN105487531A CN 105487531 A CN105487531 A CN 105487531A CN 201610069621 A CN201610069621 A CN 201610069621A CN 105487531 A CN105487531 A CN 105487531A
- Authority
- CN
- China
- Prior art keywords
- electrical system
- whole vehicle
- vehicle electrical
- monitoring assembly
- data acquisition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The invention discloses a whole vehicle electrical system monitoring assembly. The whole vehicle electrical system monitoring assembly comprises a shell, an electric connector plug-in, and a circuit board, the circuit board is mainly integrated with a power supply conversion module, an AD data acquisition module, a microcontroller unit, and a CAN bus transceiver, the power supply conversion module, the AD data acquisition module, and the CAN bus transceiver are connected with the microcontroller unit, the power supply conversion module provides normal work power supply for the monitoring assembly, the AD data acquisition module acquires the state of a whole vehicle electrical system in real time, the microcontroller unit analyzes and determines the acquired data, the CAN bus transceiver provides real-time monitoring data, and state monitoring and fault determination of the whole vehicle electrical system are realized. According to the whole vehicle electrical system monitoring assembly, real-time monitoring of the state of the whole vehicle electrical system is realized via AD data acquisition and real-time transmission of CAN message data, fault positioning of the whole vehicle electrical system is facilitated, the maintenance time is reduced, the maintenance cost is lowered, and further loss brought by electrical faults is avoided.
Description
Technical field
The present invention relates to electrical automotive circuits technical field, particularly relate to a kind of entire automobile electric system monitoring assembly.
Background technology
Along with the development of electrical automotive circuits technology, people require to improve constantly to the comfortableness of automobile, and the corresponding electric appliance of vehicle also increases gradually.Once break down, the location of fault and maintenance are by cost a large amount of time and cost, and the difficulty of maintenance also increases gradually.Constantly perfect along with vehicle testing technique, people bring into use advanced person, reliably checkout equipment to carry out location and the maintenance of vehicle electric element fault gradually.At present, in existing checkout equipment, mostly use desktop computer, large-scale diagnostic device etc., and these equipment volume more greatly, not portable, diagnosed by external interface, the poor real of data, bring certain puzzlement to maintenance personal.
Summary of the invention
For above technical matters, the present invention proposes a kind of safe and reliable, overhaul convenient, that real-time is high car load and electrically monitor assembly.
The invention provides following technical scheme:
The invention discloses a kind of car load and electrically monitor assembly, mainly comprise housing, electrical connector package and circuit board.
Housing mainly comprises upper casing and lower casing, is provided with circuit board and electrical connector package between upper casing and lower casing.
Circuit board is mainly integrated with power transfer module, AD data acquisition module, micro controller unit and CAN transceiver.
Power transfer module provides for monitoring assembly the power supply that normally works, the state of AD data acquisition module Real-time Collection entire automobile electric system, micro controller unit judges the data analysis gathered, CAN transceiver provides real-time Monitoring Data, realizes status monitoring and the breakdown judge of entire automobile electric system.Entire automobile electric system monitoring is forwarded in real time by CAN message data.
The present invention is by AD data acquisition and the real-time CAN message data sent, realize the Real-Time Monitoring of entire automobile electric system state, facilitate the localization of fault of entire automobile electric system, shorten servicing time, reduce maintenance cost, the further loss avoiding electric fault to bring.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of entire automobile electric system monitoring assembly.Being labeled as in figure: 1, upper casing; 2, lower casing; 3, circuit board; 4, electrical connector package.
Fig. 2 is the circuit board functional schematic of entire automobile electric system monitoring assembly.Being labeled as in figure: 5, power transfer module; 6, micro controller unit; 7, CAN transceiver; 8, AD data acquisition module.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.The present embodiment is implemented premised on technical solution of the present invention, but protection scope of the present invention is not limited to following embodiment.
Embodiment 1
Entire automobile electric system monitoring assembly, mainly comprises housing, circuit board 3 and electrical connector package 4.Housing mainly comprises upper casing 1 and lower casing 2, is provided with circuit board 3 and electrical connector package 4 between upper casing 1 and lower casing 2.Circuit board is mainly integrated with power transfer module 5, AD data acquisition module 8, micro controller unit 6 and CAN transceiver 7.
Power transfer module 5 provides for monitoring assembly the power supply that normally works, the state of AD data acquisition module 8 Real-time Collection entire automobile electric system, micro controller unit 6 judges the data analysis gathered, CAN transceiver 7 provides real-time Monitoring Data, realizes status monitoring and the breakdown judge of entire automobile electric system.
Vehicle electric element state is forwarded in real time by CAN message data.
Embodiment 2
Other basic structures and function are with embodiment 1, and wherein, AD data acquisition module is 128 tunnels.
The present invention is by AD data acquisition and the real-time CAN message data sent, realize the Real-Time Monitoring of entire automobile electric system state, facilitate the localization of fault of entire automobile electric system, shorten servicing time, reduce maintenance cost, the further loss avoiding electric fault to bring.
Claims (4)
1. an entire automobile electric system monitoring assembly, mainly comprises housing, electrical connector package and circuit board; Described housing mainly comprises upper casing and lower casing, is provided with circuit board and electrical connector package between upper casing and lower casing; Described circuit board is mainly integrated with power transfer module, AD data acquisition module, micro controller unit and CAN transceiver; Described power transfer module, AD data acquisition module, CAN transceiver are connected with micro controller unit respectively.
2. according to the entire automobile electric system monitoring assembly described in claim 1, it is characterized in that: described power transfer module provides for monitoring assembly the power supply that normally works, the state of AD data acquisition module Real-time Collection entire automobile electric system, micro controller unit judges the data analysis gathered, CAN transceiver provides real-time Monitoring Data, realizes status monitoring and the breakdown judge of entire automobile electric system.
3. according to the entire automobile electric system monitoring assembly described in claim 1, it is characterized in that: described entire automobile electric system monitoring is forwarded in real time by CAN message data.
4., according to the entire automobile electric system monitoring assembly described in claims 1 to 3, it is characterized in that: described AD data acquisition module is 128 tunnels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069621.4A CN105487531A (en) | 2016-02-01 | 2016-02-01 | Whole vehicle electrical system monitoring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069621.4A CN105487531A (en) | 2016-02-01 | 2016-02-01 | Whole vehicle electrical system monitoring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105487531A true CN105487531A (en) | 2016-04-13 |
Family
ID=55674568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610069621.4A Pending CN105487531A (en) | 2016-02-01 | 2016-02-01 | Whole vehicle electrical system monitoring assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105487531A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090049492A (en) * | 2007-11-13 | 2009-05-18 | 유빅테크주식회사 | Fault diagnosis apparatus for vehicle |
| CN202120119U (en) * | 2011-06-21 | 2012-01-18 | 上海中科深江电动车辆有限公司 | Automatic fault detector for vehicle control unit of electric vehicle |
| CN203232319U (en) * | 2013-04-02 | 2013-10-09 | 中国人民解放军63983部队 | A vehicle-mounted electronic fault diagnosing apparatus |
| CN103412562A (en) * | 2013-08-21 | 2013-11-27 | 天津一汽夏利汽车股份有限公司 | Commonly-used diagnostic test device for vehicle |
| CN204302464U (en) * | 2014-12-30 | 2015-04-29 | 天津清源电动车辆有限责任公司 | A kind of portable lithium battery system inline diagnosis instrument based on CAN |
| CN205540252U (en) * | 2016-02-01 | 2016-08-31 | 江苏赫奕科技有限公司 | Whole car electric system monitoring assembly |
-
2016
- 2016-02-01 CN CN201610069621.4A patent/CN105487531A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090049492A (en) * | 2007-11-13 | 2009-05-18 | 유빅테크주식회사 | Fault diagnosis apparatus for vehicle |
| CN202120119U (en) * | 2011-06-21 | 2012-01-18 | 上海中科深江电动车辆有限公司 | Automatic fault detector for vehicle control unit of electric vehicle |
| CN203232319U (en) * | 2013-04-02 | 2013-10-09 | 中国人民解放军63983部队 | A vehicle-mounted electronic fault diagnosing apparatus |
| CN103412562A (en) * | 2013-08-21 | 2013-11-27 | 天津一汽夏利汽车股份有限公司 | Commonly-used diagnostic test device for vehicle |
| CN204302464U (en) * | 2014-12-30 | 2015-04-29 | 天津清源电动车辆有限责任公司 | A kind of portable lithium battery system inline diagnosis instrument based on CAN |
| CN205540252U (en) * | 2016-02-01 | 2016-08-31 | 江苏赫奕科技有限公司 | Whole car electric system monitoring assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103412562B (en) | Automotive universal Diagnostic Test Set | |
| CN102621436B (en) | Single vehicle debugging test stand and debugging method | |
| CN203965938U (en) | Vehicle-mounted diagnosis device and onboard diagnostic system | |
| CN203798898U (en) | High-voltage electriferous display locking device | |
| CN112763229A (en) | Bluetooth-based vehicle data monitoring method and device and vehicle | |
| CN205862221U (en) | A kind of electric automobile fault diagnosis system based on CAN protocol and failure diagnostic apparatus | |
| CN103885375A (en) | Console displaying and monitoring system | |
| CN203299319U (en) | Locomotive insulation detection device | |
| CN204857891U (en) | Battery management diagnoses control system based on internet | |
| CN205540252U (en) | Whole car electric system monitoring assembly | |
| CN203084495U (en) | Comprehensive control box for tunneling machines | |
| CN105487531A (en) | Whole vehicle electrical system monitoring assembly | |
| CN203433359U (en) | Electronic control unit data refreshing apparatus | |
| CN203632664U (en) | Portable fault detector for remote power-collecting system equipment | |
| CN202661873U (en) | Intelligent phone-based automobile diagnosing system | |
| CN201694121U (en) | Vehicle-mounted display for electrical automobile | |
| CN103389664B (en) | Intelligent electric motor protection and control device | |
| CN202472394U (en) | Brake monitoring system for rail transit vehicles | |
| CN201352681Y (en) | Electronic noncontacting central electrical box | |
| CN206115196U (en) | Intelligent monitoring device is used to shelter | |
| CN205430035U (en) | High frequency electric power communication switching power supply cabinet | |
| CN204288210U (en) | A kind of onboard system based on USB (universal serial bus) isolation | |
| CN104237807A (en) | Inverter system for monitoring state of storage battery and monitoring method | |
| CN205788726U (en) | Vehicle wind table intelligence reading device | |
| CN208172722U (en) | A kind of control system with isolation features |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |