CN101794127B - Vehicle moving monitoring realization device - Google Patents
Vehicle moving monitoring realization device Download PDFInfo
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- CN101794127B CN101794127B CN201010040003.XA CN201010040003A CN101794127B CN 101794127 B CN101794127 B CN 101794127B CN 201010040003 A CN201010040003 A CN 201010040003A CN 101794127 B CN101794127 B CN 101794127B
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- dynamic reconfigurable
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Abstract
The invention relates to a vehicle moving monitoring realization device, in particular to a device for realizing vehicle monitoring by utilizing a dynamic reconfigurable instruction. The vehicle moving monitoring realization device comprises a central processing unit, a global positioning system (GPS) module, a wireless communication module, an automobile running speed sensor, an acceleration sensor, an ABS (Anti-lock brake system) action sensor, a braking inductive sensor, an image sensor, a network processor, a dynamic reconfigurable circuit and a controller area network (CAN) bus, wherein the wireless communication module comprises general packet radio service (GPRS), code division multiple assess (CDMA), 3G/4G (The Third Generation Telecommunication/The Fourth Generation Telecommunication), wireless fidelity (WiFI), worldwide interoperability for microwave assess (WiMAX), and the like; and various information of a vehicle is converted into the needed vehicle information through the dynamic reconfigurable circuit.
Description
One, technical field
The present invention relates to a kind of vehicle moving monitoring realization device, particularly relate to a kind of implement device utilizing dynamic reconfigurable instruction to realize vehicle monitoring.
Two, background technology
" dynamic reconfigurable circuit ": see the patent of Gu Shiping application on Dec 25th, 2006, programmable instruction set computer integrate circuit, publication date: on July 2nd, 2008, the patent No.: 200610155427.4.
" dynamic reconfigurable instruction ": see the patented claim of Gu Shiping submission on August 8th, 2007, dynamic reconfigurable instruction computer processor and implementation method, publication date: on February 11st, 2009, the patent No.: 200710070481.3.
Three, summary of the invention
The problem solved:
Be the information of vehicles needed by dynamic reconfigurable circuit conversion by the various information of vehicle.
Technical scheme:
Vehicle moving monitoring realization device is by processor, gps satellite positioning system modules, the wireless communication modules such as GPRS, CDMA, 3G/4G, WiFI, WiMAX, vehicle running speed sensor, acceleration transducer, ABS action sensor, brake feel induction sensor, imageing sensor, network processing unit, dynamic reconfigurable circuit, CAN is formed;
101 is wireless communication module, comprising: the wireless communication modules such as GPRS, CDMA, 3G/4G, WiFI, WiMAX; Be connected with processor by USB port, realize communicating with remote computer by wireless network; 102 is network interface, comprising: Ethernet interface, utilizes Ethernet interface to communicate with truck-mounted computer; 103 is GPS earth satellite locating module, produces the locating information of vehicle, is connected with 105 dynamic reconfigurable circuit; 104 is processor, and data are also connected to truck-mounted computer by Ethernet interface or wireless communication module is connected to remote computer by the data that process is collected, and are connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit; 105 is dynamic reconfigurable circuit, collects the vehicle condition signal coming from imageing sensor, speed pickup, acceleration transducer, ABS action sensor, brake sensor, CAN; Dynamic reconfigurable circuit utilizes dynamic reconfigurable instruction to process, and result is sent to processor, carries out monitoring analysis for remote computer or truck-mounted computer; The method controlled is that the order of transmission sends to dynamically programmable circuit, through dynamically programmable circuit analysis process, and compare with present live signal, produce the CAN that control command send vehicle, for the brake, engine, on-board air conditioner etc. of wagon control vehicle; 106 is imageing sensor, realizes picture control in car, picture control before car, picture control after car, the picture control of Che Pian road, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit; 107 is speed pickup, reads vehicle travel speed data, delivers to 105 dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit; 108 is acceleration transducer, sends the acceleration signal that vehicle travels to 105 dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit; 109 is ABS action sensor, and the ABS actuating signal produced when vehicle brake sends 105 dynamic reconfigurable circuit to, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit; 110 is brake feel induction sensor, the brake signal of vehicle is sent to 105 dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit; 111 is CAN, be connected with the CAN of vehicle, can the speed of perception vehicle, vehicle interior temperature, operation of air conditioner situation, vehicle the information such as working condition of engine, and control information can be inputted by CAN, produce the control to vehicle, as found, thief has stolen vehicle, can send remote control command and force car engine flame-out, be connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit.
A kind of dynamic reconfigurable circuit of vehicle moving monitoring realization device produces the instruction of a speed pickup test change, the pulse signal being input as vehicle speed sensor generation of this instruction, the travelling speed of vehicle is according to the umber of pulse × conversion coefficient in the vehicle unit time, this speed is exported by the instruction of speed pickup test change, leaves in dynamic reconfigurable circuit register.
Dynamic reconfigurable circuit speed sensor test transformation directive, the step that inner microoperation is as described below:
(1) this dynamic reconfigurable circuit speed sensor test transformation directive, at the following circuit of dynamic reconfigurable circuit evolving: Puled input noiseproof circuit, timer circuit, counter register, Output rusults register;
(2) counter circuit is started, by counter register zeros data;
(3) pulse of input is counted simultaneously;
(4) after timer periods arrives, by the umber of pulse × constant in counter register, by data mobile in Output rusults register; Start again to count by resetting in counter register simultaneously.(timing of timer can be set to arbitrary value, is set to 1 second in present case; Umber of pulse is converted to the constant of speed by constant; )
(5) data in Output rusults register are just the speed of present automobile, for other dynamic reconfigurable circuit dynamic reconfigurable instruction;
All circuit of above step are the one section of circuit generated in dynamic reconfigurable circuit, can be used as an instruction to use, this instruction is at dynamic reconfigurable circuit evolving circuit as shown in Figure 2, complete the counting to vehicle speed sensor, and result is placed in Output rusults register for other instruction calls.Be illustrated in figure 2 the speed pickup test change instruction generated in dynamic reconfigurable circuit, 201 is Puled input noiseproof circuit, and 202 is counter circuit, and 203 is Output rusults register, and 204 is timer circuit.
Beneficial effect:
Utilize this method greatly to simplify circuit, realizing circuit reusable, greatly improve processing speed, for vehicle safe driving provides condition.
Four, accompanying drawing explanation
Fig. 1 vehicle moving monitoring realization device system chart;
The speed pickup test change instruction block diagram generated in Fig. 2 dynamic reconfigurable circuit.
Five, embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail:
Preferred embodiment 1:
Vehicle moving monitoring realization device is by processor, gps satellite positioning system modules, the wireless communication modules such as GPRS, CDMA, 3G/4G, WiFI, WiMAX, vehicle running speed sensor, acceleration transducer, ABS action sensor, brake feel induction sensor, imageing sensor, network processing unit, dynamic reconfigurable circuit, CAN is formed;
As shown in Figure 1:
101 is wireless communication module, comprising: the wireless communication modules such as GPRS, CDMA, 3G/4G, WiFI, WiMAX; Be connected with processor by USB port, realize communicating with remote computer by wireless network;
102 is network interface, comprising: Ethernet interface, utilizes Ethernet interface to communicate with truck-mounted computer;
103 is GPS earth satellite locating module, produces the locating information of vehicle, is connected with 105 dynamic reconfigurable circuit;
104 is processor, and data are also connected to truck-mounted computer by Ethernet interface or wireless communication module is connected to remote computer by the data that process is collected, and are connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit;
105 is dynamic reconfigurable circuit, collects the vehicle condition signal coming from imageing sensor, speed pickup, acceleration transducer, ABS action sensor, brake sensor, CAN; Dynamic reconfigurable circuit utilizes dynamic reconfigurable instruction to process, and result is sent to processor, carries out monitoring analysis for remote computer or truck-mounted computer; And the control command of remote computer or truck-mounted computer is returned by process, deliver to dynamically programmable processor and control; The method controlled is that the order of transmission sends to dynamically programmable circuit, through dynamically programmable circuit analysis process, and compare with present live signal, produce the CAN that control command send vehicle, for the brake, engine, on-board air conditioner etc. of wagon control vehicle;
106 is imageing sensor, realizes picture control in car, picture control before car, picture control after car, the picture control of Che Pian road, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit;
107 is speed pickup, reads vehicle travel speed data, delivers to 105 dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit;
108 is acceleration transducer, sends the acceleration signal that vehicle travels to 105 dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit;
109 is ABS action sensor, and the ABS actuating signal produced when vehicle brake sends 105 dynamic reconfigurable circuit to, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit;
110 is brake feel induction sensor, the brake signal of vehicle is sent to 105 dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit;
111 is CAN, be connected with the CAN of vehicle, can the speed of perception vehicle, vehicle interior temperature, operation of air conditioner situation, vehicle the information such as working condition of engine, and control information can be inputted by CAN, produce the control to vehicle, as found, thief has stolen vehicle, can send remote control command and force car engine flame-out, be connected in vehicle moving monitoring realization device with 105 dynamic reconfigurable circuit.
Preferred embodiment 2:
A kind of dynamic reconfigurable circuit of vehicle moving monitoring realization device produces the instruction of a speed pickup test change, the pulse signal being input as vehicle speed sensor generation of this instruction, the travelling speed of vehicle is according to the umber of pulse × conversion coefficient in the vehicle unit time, this speed is exported by the instruction of speed pickup test change, leaves in dynamic reconfigurable circuit register.
Dynamic reconfigurable circuit speed sensor test transformation directive, the step that inner microoperation is as described below:
(6) this dynamic reconfigurable circuit speed sensor test transformation directive, at the following circuit of dynamic reconfigurable circuit evolving: Puled input noiseproof circuit, timer circuit, counter register, Output rusults register;
(7) counter circuit is started, by counter register zeros data;
(8) pulse of input is counted simultaneously;
(9) after timer periods arrives, by the umber of pulse × constant in counter register, by data mobile in Output rusults register; Start again to count by resetting in counter register simultaneously.(timing of timer can be set to arbitrary value, is set to 1 second in present case; Umber of pulse is converted to the constant of speed by constant; )
(10) data in Output rusults register are just the speed of present automobile, for other dynamic reconfigurable circuit dynamic reconfigurable instruction;
All circuit of above step are the one section of circuit generated in dynamic reconfigurable circuit, can be used as an instruction to use, this instruction is at dynamic reconfigurable circuit evolving circuit as shown in Figure 2, complete the counting to vehicle speed sensor, and result is placed in Output rusults register for other instruction calls.
Be illustrated in figure 2 the speed pickup test change instruction generated in dynamic reconfigurable circuit, 201 is Puled input noiseproof circuit, and 202 is counter circuit, and 203 is Output rusults register, and 204 is timer circuit.
Although be described embodiments of the present invention by reference to the accompanying drawings, those of ordinary skill in the art can make various distortion or amendment within the scope of the appended claims.
Claims (2)
1. a vehicle moving monitoring realization device, comprising: wireless communication module, network interface, GPS earth satellite locating module, processor, dynamic reconfigurable circuit, speed pickup, acceleration transducer, ABS action sensor, brake feel induction sensor, imageing sensor, CAN, a part of circuit in the dynamic reconfigurable circuit of vehicle moving monitoring realization device, is characterized in that:
Wireless communication module, comprising: GPRS, CDMA, 3G/4G, WiFI, WiMAX wireless communication module; Be connected with processor by USB port, realize communicating with remote computer by wireless network;
Network interface, comprising: Ethernet interface, utilizes Ethernet interface to communicate with truck-mounted computer;
GPS earth satellite locating module, produces the locating information of vehicle, is connected with dynamic reconfigurable circuit;
Processor, data are also connected to truck-mounted computer by Ethernet interface or wireless communication module is connected to remote computer by the data that process is collected, and are connected in vehicle moving monitoring realization device with dynamic reconfigurable circuit;
Dynamic reconfigurable circuit, collects the vehicle condition signal coming from imageing sensor, speed pickup, acceleration transducer, ABS action sensor, brake sensor, CAN; Dynamic reconfigurable circuit utilizes dynamic reconfigurable instruction to process, and result is sent to processor, carries out monitoring analysis for remote computer or truck-mounted computer; The method controlled is that the order of transmission sends to dynamically programmable circuit, through dynamically programmable circuit analysis process, and compare with present live signal, produce control command and send the CAN of vehicle, for the brake of wagon control vehicle, engine, on-board air conditioner;
Speed pickup, reads vehicle travel speed data, delivers to dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with dynamic reconfigurable circuit;
Acceleration transducer, sends the acceleration signal that vehicle travels to dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with dynamic reconfigurable circuit;
ABS action sensor, the ABS actuating signal produced when vehicle brake sends dynamic reconfigurable circuit to, is connected in vehicle moving monitoring realization device with dynamic reconfigurable circuit;
Brake feel induction sensor, sends the brake signal of vehicle to dynamic reconfigurable circuit, is connected in vehicle moving monitoring realization device with dynamic reconfigurable circuit;
CAN, is connected with the CAN of vehicle, can the speed of perception vehicle, vehicle interior temperature, operation of air conditioner situation, vehicle the working condition information of engine, and control information can be inputted by CAN, to produce the control to vehicle;
A part of circuit in the dynamic reconfigurable circuit of vehicle moving monitoring realization device, produces to give an order: the instruction of speed pickup test change;
Speed pickup test change instruction execution result, exports to the instruction of dynamic reconfigurable control circui; Acceleration transducer test change instruction execution result, exports to the instruction of dynamic reconfigurable control circui; ABS action sensor test change instruction execution result, exports to the instruction of dynamic reconfigurable control circui; Brake feel induction sensor test change instruction execution result, exports to the instruction of dynamic reconfigurable control circui; CAN communication scaling instruction execution result, exports to the instruction of dynamic reconfigurable control circui; Export to the execution result of dynamic reconfigurable control circui instruction, export to CAN, complete the control to vehicle.
2. vehicle moving monitoring realization device according to claim 1, inside is the instruction of speed pickup test change wherein, it is characterized in that:
A kind of dynamic reconfigurable circuit of vehicle moving monitoring realization device produces the instruction of a speed pickup test change, the pulse signal being input as vehicle speed sensor generation of this instruction, the travelling speed of vehicle is according to the umber of pulse × conversion coefficient in the vehicle unit time, this speed is exported by the instruction of speed pickup test change, leaves in dynamic reconfigurable circuit register;
Dynamic reconfigurable circuit speed sensor test transformation directive, inner microoperation performs following steps:
(1) this dynamic reconfigurable circuit speed sensor test transformation directive, at the following circuit of dynamic reconfigurable circuit evolving: Puled input noiseproof circuit, timer circuit, counter register, Output rusults register;
(2) counter circuit is started, by counter register zeros data;
(3) pulse of input is counted simultaneously;
(4) after timer periods arrives, by the umber of pulse × constant in counter register, by data mobile in Output rusults register; Start again to count by resetting in counter register simultaneously;
(5) data in Output rusults register are just the speed of present automobile, for other dynamic reconfigurable circuit dynamic reconfigurable instruction;
All circuit of above step are the one section of circuit generated in dynamic reconfigurable circuit, can be used as an instruction to use, this instruction, at dynamic reconfigurable circuit evolving circuit, completes the counting to vehicle speed sensor, and result is placed in Output rusults register for other instruction calls.
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| CN201010040003.XA CN101794127B (en) | 2010-01-18 | 2010-01-18 | Vehicle moving monitoring realization device |
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| CN201010040003.XA CN101794127B (en) | 2010-01-18 | 2010-01-18 | Vehicle moving monitoring realization device |
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| CN101794127B true CN101794127B (en) | 2014-12-31 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101973269B (en) * | 2010-09-02 | 2012-10-17 | 北京科技大学 | Control system for mine electric wheel dump truck by using fieldbus technology |
| CN102156471B (en) * | 2011-02-17 | 2013-03-27 | 重庆长安汽车股份有限公司 | Method for remotely monitoring running mileage of hybrid vehicle |
| CN102338877A (en) * | 2011-05-25 | 2012-02-01 | 李再峰 | Positioning transmission device |
| CN102831672B (en) * | 2012-09-03 | 2015-09-02 | 同济汽车设计研究院有限公司 | Intelligent vehicle monitoring system |
| DE102012216689B4 (en) * | 2012-09-18 | 2017-05-04 | Continental Automotive Gmbh | Method for monitoring an Ethernet-based communication network in a motor vehicle |
| CN102956046A (en) * | 2012-11-05 | 2013-03-06 | 福州瑞芯微电子有限公司 | Driving recorder |
| CN102982589B (en) * | 2012-11-26 | 2016-01-13 | 奇瑞汽车股份有限公司 | A kind of vehicle information recorder based on car load network and recording method thereof |
| CN105376310A (en) * | 2015-10-31 | 2016-03-02 | 杭州鸿泉数字设备有限公司 | Internet of Things cloud communication system |
| CN107516356A (en) * | 2016-06-16 | 2017-12-26 | 杭州鸿泉数字设备有限公司 | New energy car driver driving behavioural analysis realization device |
| CN107135267B (en) * | 2017-05-19 | 2020-05-05 | 千寻位置网络有限公司 | Vehicle speed change data processing method and system, terminal and memory |
| CN108921978A (en) * | 2018-07-27 | 2018-11-30 | 合肥市智信汽车科技有限公司 | A kind of vehicle-state monitoring system based on Internet of Things |
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| CN101296522A (en) * | 2007-04-28 | 2008-10-29 | 中兴通讯股份有限公司 | GpsOne vehicle mounted locating and monitoring anti-theft system |
| CN100533506C (en) * | 2007-09-03 | 2009-08-26 | 深圳市赛格导航科技股份有限公司 | Vehicle monitoring apparatus and realizing method thereof |
| DE102007049761A1 (en) * | 2007-10-16 | 2009-04-23 | Navigon Ag | Method for operating a mobile navigation device in a vehicle |
| CN101472153A (en) * | 2007-12-27 | 2009-07-01 | 英业达股份有限公司 | Vehicle monitoring system and method |
| CN101583074A (en) * | 2009-06-18 | 2009-11-18 | 杭州网间信息技术有限公司 | Remote data collecting and controlling gateway based on 3G communication |
| CN201633692U (en) * | 2010-01-18 | 2010-11-17 | 杭州鸿泉数字设备有限公司 | Device for realizing remote control and alarm of vehicles |
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Address after: Binjiang District River Street Hangzhou City, Zhejiang province Jiang Er Lu 310030 No. 400 Building 2 room 513 Patentee after: Hangzhou Hong Quan Internet of things technology Limited by Share Ltd Address before: Hangzhou City, Zhejiang Province, 310030 Hangzhou science and Technology Park of West Lake eight West Road No. 2 building B block 5 Patentee before: Hangzhou Hopechart Digital Equipment Co., Ltd. |
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Denomination of invention: Vehicle mobile monitoring device Effective date of registration: 20210207 Granted publication date: 20141231 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou high tech sub branch Pledgor: HANGZHOU HOPECHART IOT TECHNOLOGY Co.,Ltd. Registration number: Y2021330000128 |