CN103257633A - Wireless network control method based on transportation cold chain and wireless network control system of wireless network control method - Google Patents
Wireless network control method based on transportation cold chain and wireless network control system of wireless network control method Download PDFInfo
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- CN103257633A CN103257633A CN2013100975986A CN201310097598A CN103257633A CN 103257633 A CN103257633 A CN 103257633A CN 2013100975986 A CN2013100975986 A CN 2013100975986A CN 201310097598 A CN201310097598 A CN 201310097598A CN 103257633 A CN103257633 A CN 103257633A
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Abstract
The invention discloses a wireless network control method based on a transportation cold chain and a wireless network control system of the wireless network control method. The wireless network control method comprises the following steps: transported goods are refrigerated in a transportation process; monitored data are transmitted to a server through a wireless communication device and a wireless communication wireless network; the server conducts processing according to the received data; the processed data are transmitted back to a refrigerator car through the wireless network and the wireless communication device; transportation parameters of the refrigerator car are adjusted according to an instruction received from the server. Therefore, in the cold chain transportation process of foods and drugs, a machine set can be repaired and maintained effectively, and monitoring can be conducted rigorously and effectively in the transportation process.
Description
Technical field
The present invention relates to the technical field of food, the transportation of medicine cold chain, be specifically related to a kind of method and system thereof based on the wireless network control of transporting cold chain.
Background technology
In present food, today that the drug quality problem is more and more serious, solve food, medicine supervision problem has arrived extremely urgent degree, the freezing and refrigeration car has also been assembled more and more multi-focused sight as most important instrument in the food and medicine logistics transportation.As the standard configuration of cold chain carrier in the world, application at home is but not smooth, professional too strong, the unit maintenance maintenance difficult of unit function, after-sales service point less, lack rigorous effective monitoring means in the transportation and become cold chain and transport and can't get very big resistance by universalness.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, a kind of method based on the wireless network control of transporting cold chain is provided, be used for to solve food, medicine at cold chain transportation process, unit maintenance maintenance difficult, after-sales service point less, the technical matters of the rigorous effective monitoring of shortage in the transportation.
Simultaneously, provide a kind of wireless network control system based on the transportation cold chain that solves above technical matters.
Consider the problems referred to above of prior art, according to an aspect of the present invention, for solving above-mentioned technical matters, the present invention by the following technical solutions:
A kind of method based on the wireless network control of transporting cold chain comprises:
In transportation to the transportation article refrigeration;
Monitor the data in the haulage vehicle, and the data that monitor are passed to server by wireless telecommunications system and unlimited communication infinite network;
Described server is handled according to the data that receive, and the data after handling are transmitted back to chill car by described infinite network and unlimited communication apparatus again, according to the instruction of the server that receives the transportation parameter of chill car are adjusted.
In order to realize the present invention better, further technical scheme is:
According to one embodiment of present invention, also comprise temperature control, be used for temperature in the Long-distance Control compartment.
According to one embodiment of present invention, also comprise long-range setting, be used for the long-range controller inner parameter that mobile cold chain vehicle is set.
According to one embodiment of present invention, also comprise automatic record, be used for ambient condition in the medium record compartment.
According to one embodiment of present invention, also comprise remote maintenance, be used for getting rid of some recoverable faults that may cause compressor emergency shutdown by server.
The present invention can also be:
A kind of wireless network control system based on the transportation cold chain comprises:
Refrigeration system is used for transportation to the refrigeration of transportation article;
The chill car controller is used for receiving or the interior data of monitoring haulage vehicle, and refrigeration system is controlled, and the data that receive are passed to
Wireless telecommunications system, described unlimited communication apparatus passes to by infinite network
Server, described server is handled according to the data that receive, and the data after handling are transmitted back to the chill car controller by described infinite network and unlimited communication apparatus again, and described chill car controller is controlled according to the instruction that receives.
According to one embodiment of present invention, be connected with sensing equipment on the described chill car controller.
According to one embodiment of present invention, be connected with host computer on the described chill car controller.
According to one embodiment of present invention, be connected with input equipment and output device on the described chill car controller.
According to one embodiment of present invention, described chill car controller is provided with the CAN interface.
Compared with prior art, one of beneficial effect of the present invention is:
Method and system thereof based on the wireless network control of transporting cold chain of the present invention have:
1, present internal transportation cold chain machine set product be can realize, stand alone type, non-freestanding freezing and refrigeration logic control comprised;
2, can dock with the control object of present domestic cold chain unit;
3, can carry out unified management and allotment to independent vehicle by master server;
4, can control, set at goods and haulage track independent cold chain haulage vehicle by server system, to guarantee promptness and the security of food and medicine;
5, when the machine set system fault appears in cold chain haulage vehicle unit, can keep in repair function by remote maintenance and unit running be safeguarded or accepted server instruction and guarantee that the unit forced service avoids shutting down to guarantee cargo mass safety, transport to goods and to maintenace point or by the professional unit is keeped in repair again after finishing;
6, all processes of unloading from freighting in the cold chain haulage vehicle transportation are carried out the temperature linearity monitoring, and the goods video monitoring, but data long preservation and inquiry, and the reservation server backup is with as both sides and even third-party foundation;
7, client or producer can be by carrying out van cooler unit position, set state, cargo security by the internet at server by computer or mobile phone and inquire about through authorizing, to guarantee food, promptness and the security of medicine in transportation;
Description of drawings
For clearer explanation present specification embodiment or technical scheme of the prior art, to do simple the introduction to the accompanying drawing of required use in the description of embodiment or prior art below, apparently, the accompanying drawing that describes below only is the reference to some embodiment in the present specification, for those skilled in the art, under the situation of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 shows according to an embodiment of the invention the communication block diagram based on the wireless network control system of transportation cold chain.
Fig. 2 shows according to an embodiment of the invention the networking mode synoptic diagram based on the wireless network control system of transportation cold chain.
Embodiment
Be described in further detail below in conjunction with the present invention of embodiment, but embodiments of the present invention are not limited thereto.
In order to solve food, medicine in cold chain transportation process, unit maintenance maintenance difficult, after-sales service point less, lack the difficult problem of rigorous effective monitoring in the transportation, present embodiment provides a kind of method of the wireless network control based on the transportation cold chain, comprising:
In transportation to the transportation article refrigeration;
Monitor the data in the haulage vehicle, and the data that monitor are passed to server by wireless telecommunications system and unlimited communication infinite network;
Described server is handled according to the data that receive, and the data after handling are transmitted back to chill car by described infinite network and unlimited communication apparatus again, according to the instruction of the server that receives the transportation parameter of chill car are adjusted.
More than based on the method for wireless network control of transportation cold chain, also can comprise following technical scheme and realize corresponding function:
1, temperature control;
Can be by temperature in the Long-distance Control compartment.Temperature accuracy is 0.1 °, temperature controllable scope-35～+ 30 °.But monitor simultaneously that air-out in the compartment, return air, defrosting, car are outer, free-standing unit engine conditions such as the exhaust of remote monitoring refrigeration unit self-contained engine, engine water temperature temperature also.
2, long-range setting;
Can be by the long-range controller inner parameter that mobile cold chain vehicle is set of server.
Such as design temperature, type of engine operation, defrosting temperature spot, the return temperature difference etc.
3, automatic record;
Can record ambient condition in the compartment by medium, can arrange or viewing content behind the connection computer.Also can directly generate the record document at server, for inquiry.
Such as recording once active record when fault, and announcement server fault content between automobile is from Wuhan to Shanghai at set intervals.
4, remote maintenance;
Can start the long-distance service pattern and get rid of some recoverable faults that may cause compressor emergency shutdown by server.
When need to report to the police shutting down such as itself going wrong when the ice chest return air sensor, for the safety of the normal and cargo mass that guarantees this transportation.Through the professional of operations server analyze can not have system problem after, server can temporarily mask the fault content, treat this transportation finish after the maintenance personal handle reparation again.
5, long-distance service;
When remote maintenance system is not enough to finish the unit maintenance requirement, when perhaps control object has thoroughly been damaged, can enable the backup hardware of the freezing unit control object of long-distance service system and enable, or directly notify the driver to instruct maintenance by note, phone form by the server staff.
6, the inquiry of server and download
Behind the client correct game server of user by mobile phone or computer, can inquire about or download the history run situation.
7, reminding service;
In the unit running process, detailed accessory information and the data of unit store in controller, and upgrade synchronously in maintenance and the server.When being above standard service time, server can be notified the user more contents such as change engine oil, cold-producing medium, maintenance suggestion, so that the client can better maintain and safeguard unit under professional person's guidance.
8, upper machine communication;
Inner RS232 and the USB interface reserved of controller makes things convenient for the client to download data under the situation of could not get on to the Net.
9, real-time location, real-time follow-up;
24 hours round-the-clock carries out global positioning satellite to vehicle, follows the tracks of route or travel by vehicle, position, speed, direction time, and is shown on the electronic chart.Also assign trace command by Surveillance center in addition, car-mounted terminal will report location status information to Surveillance center according to the time interval of order defined, and be presented on the electronic chart in real time, keep synchronously with server simultaneously, the driver lost or congested in traffic in to provide preferred routes to guarantee the promptness of goods.
10, client's travel route inquiry, mileage statistics;
The historical driving trace of vehicle is inquired about, and main data query has historical traveling-position, speed, down time, travel route.System when needing, can inquire about certain time period Vehicle-Miles of Travel in 24 o'clock automatic calculating vehicles distance travelled on same day every day arbitrarily.
11, scheduling note;
When between Surveillance center and driver, dispatching, realize both sides' interaction by car phone display screen Chinese display note.
12, oil pressure, oil mass detect;
Oil mass detects, cooperate the GPS vehicle monitor terminal to use, can realize the oil mass measuring ability, error rate can reach in 3%, and then by server vehicle itself or driver are carried out interaction by the form of note, phone, to guarantee the quality safety of unit transportation goods.
In order to realize the technical scheme that above method is described and to realize corresponding function, Fig. 1 shows according to an embodiment of the invention the communication block diagram based on the wireless network control system of transportation cold chain.A kind of wireless network control system based on the transportation cold chain as shown in Figure 1 comprises:
1, system forms: refrigeration system-chill car controller 1-wireless telecommunications system 2-wireless network 3-server 4;
Particularly, refrigeration system is used in the refrigeration of transportation to the transportation article; Chill car controller 1 be used for receiving or the monitoring haulage vehicle in data, and refrigeration system controlled and the data that receive passed to wireless telecommunications system 2; Described unlimited communication apparatus 2 passes to server 4 by infinite network 3, described server 4 is handled according to the data that receive, data after handling are transmitted back to chill car controller 1 by described infinite network 3 and unlimited communication apparatus 2 again, and described chill car controller 1 is controlled according to the instruction that receives.
Be connected with sensing equipment 8, host computer 9, input equipment 10 and output device 11 on the chill car controller 1.Also be provided with CAN interface 7 on the described chill car controller 1.
2, system's design philosophy:
By chill car control 1 data are sent on the wireless telecommunications system 2,2 of wireless telecommunications systems are responsible for transmitting and receive data, on the one hand data in the car are transferred on the remote server 4 by GPRS, on the other hand the data on the remote server 4 are passed back in the car.
3, range of application:
This can be applicable to all vehicles of present domestic cold chain haulage vehicle based on the wireless network control system of transportation cold chain, and most of external ice chest car, comprises the stand-alone refrigerated car of being with diesel engine, non-stand-alone refrigerated car, vaccine car etc.
4, wireless communication mode can be;
1) network type: GPRS;
Frequency range: 900/1800/1900MHZ;
Coded system: CS-1, CS-2, CS-2, CS-4;
Antennal interface: 50 Europe;
SIM card voltage: 3V;
Communication modes: TCP/UDP.
2) networking mode;
As shown in Figure 2, comprise master controller, DTU, GPRS, INTERNET, master server.
3, data layout can adopt 16 systems;
4, communication context;
Major area: China, the U.S., Australia, South Africa etc.
5, master server;
Adopt the mode of fixed ip address or domain name.Preferably adopt the mode of domain name.
6, connection safety;
Can set the time of communicating to connect, guarantee running car takes office where the territory can be connected once with server at least at least 10 minutes, in the area of signal difference, but unit storing state data are issued server together to guarantee complete, the also preservation of data when signal is good.
Above technical scheme is built wireless network platform control based on present transportation cold chain controller product, realizes the exchanges data between remote server and the controller.Can realize intellectuality, robotization control and make that after sale service is more effective to be carried out.
Each embodiment adopts the mode of going forward one by one to describe in this instructions, and what each embodiment stressed is and the difference of other embodiment that identical similar part cross-references gets final product between each embodiment.
Although invention has been described with reference to a plurality of explanatory embodiment of the present invention here, but, should be appreciated that those skilled in the art can design a lot of other modification and embodiments, these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.
Claims (10)
1. the method based on the wireless network control of transportation cold chain is characterized in that, comprising:
In transportation to the transportation article refrigeration;
Monitor the data in the haulage vehicle, and the data that monitor are passed to server by wireless telecommunications system and unlimited communication infinite network;
Described server is handled according to the data that receive, and the data after handling are transmitted back to chill car by described infinite network and unlimited communication apparatus again, according to the instruction of the server that receives the transportation parameter of chill car are adjusted.
2. the method based on the wireless network control of transporting cold chain according to claim 1 is characterized in that, also comprises temperature control, is used for temperature in the Long-distance Control compartment.
3. the method based on the wireless network control of transporting cold chain according to claim 1 is characterized in that, also comprises long-range setting, is used for the long-range controller inner parameter that mobile cold chain vehicle is set.
4. the method based on the wireless network control of transporting cold chain according to claim 1 is characterized in that, also comprises automatic record, is used for ambient condition in the medium record compartment.
5. the method based on the wireless network control of transporting cold chain according to claim 1 is characterized in that, also comprises remote maintenance, is used for getting rid of some recoverable faults that may cause compressor emergency shutdown by server.
One kind be used for as the method for any described wireless network control based on the transportation cold chain of claim 1 to 5 based on the wireless network control system that transports cold chain, it is characterized in that, comprising:
Refrigeration system is used for transportation to the refrigeration of transportation article;
The chill car controller is used for receiving or the interior data of monitoring haulage vehicle, and refrigeration system is controlled, and the data that receive are passed to
Wireless telecommunications system, described unlimited communication apparatus passes to by infinite network
Server, described server is handled according to the data that receive, and the data after handling are transmitted back to the chill car controller by described infinite network and unlimited communication apparatus again, and described chill car controller is controlled according to the instruction that receives.
7. the wireless network control system based on the transportation cold chain according to claim 1 is characterized in that, is connected with sensing equipment on the described chill car controller.
8. the wireless network control system based on the transportation cold chain according to claim 1 is characterized in that, is connected with host computer on the described chill car controller.
9. the wireless network control system based on the transportation cold chain according to claim 1 is characterized in that, is connected with input equipment and output device on the described chill car controller.
10. the wireless network control system based on the transportation cold chain according to claim 1 is characterized in that described chill car controller is provided with the CAN interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310097598.6A CN103257633B (en) | 2013-03-26 | 2013-03-26 | Based on method and the system thereof of the wireless network control of transport cold chain |
Applications Claiming Priority (1)
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| CN201310097598.6A CN103257633B (en) | 2013-03-26 | 2013-03-26 | Based on method and the system thereof of the wireless network control of transport cold chain |
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| CN103257633A true CN103257633A (en) | 2013-08-21 |
| CN103257633B CN103257633B (en) | 2016-04-06 |
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| CN201310097598.6A Expired - Fee Related CN103257633B (en) | 2013-03-26 | 2013-03-26 | Based on method and the system thereof of the wireless network control of transport cold chain |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109828517A (en) * | 2019-02-22 | 2019-05-31 | 山东欧德利电气设备有限公司 | A kind of vehicle-mounted fish poultry and fruits and vegetables shipment control system |
| WO2020001505A1 (en) * | 2018-06-29 | 2020-01-02 | 中车石家庄车辆有限公司 | Control system for temperature maintaining transport chain |
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| US20050076151A1 (en) * | 1994-10-24 | 2005-04-07 | Fisher-Rosemount Systems, Inc. | Wireless bridge device within a process control system |
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| CN103257633B (en) | 2016-04-06 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dai Yuqiong Inventor before: Chen Qiang Inventor before: Sheng Chao Inventor before: Wei Zhongchao |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180205 Address after: 510520 Room 401, B1, No. 32 and 34, Tianhe District Gao Ke Road, Guangzhou, Guangzhou, Guangdong Patentee after: Guangzhou one box supply chain Co., Ltd. Address before: 430000 Hubei Province, Wuhan city Hongshan District Luojia Road No. 7 of Luojiashan building room 2205 Patentee before: Wuhan Yutech Electric Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20160406 Termination date: 20190326 |