CN111045359A - Cold-chain logistics monitoring system - Google Patents
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- 238000001514 detection method Methods 0.000 claims description 6
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- 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
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Abstract
The invention discloses a cold-chain logistics monitoring system, which integrates temperature regulation, vehicle monitoring, position acquisition and data transmission into a whole and monitors and regulates various data of cold-chain logistics vehicles in real time.
Description
Technical Field
The invention relates to the technical field of cold-chain logistics monitoring, in particular to a cold-chain logistics monitoring system.
Background
The refrigerated container transportation market is constantly increasing with powerful situation, and some experts point out, and the refrigerated container transportation profit is high on the one hand, and on the other hand is constantly getting red with a fire in the global cold chain trade under the drive of market demand rising pressure and interests, drives the cold chain service industry from this and is constantly developing, and including operation capacities such as frozen boat, refrigerated container, freezer delivery center increase at a wide margin.
The refrigerator is a container for transporting frozen goods or cooled goods which need to be kept at a certain temperature, and is specially designed for transporting perishable foods such as fish, shrimp, meat, fresh fruits, vegetables and the like. The refrigeration cases adopted internationally at present are basically divided into two types: one is a mechanical refrigerated container (also called built-in refrigerator) with a refrigerating device in the container; the other box has no refrigerating device but only heat insulating equipment, the end wall of the container is provided with air inlet and outlet holes, the container is arranged at the middle rear part of the cabin, and the refrigerating device of the ship supplies cold air, so the container is called a clutch type refrigerating box (also called an external refrigerating box). The controllable temperature range of the refrigerator is generally between 30 and 20 ℃.
At present, cold chain containers are mainly transported by land, and constant-temperature containers are also arranged on trains. The system is mainly applied to land transportation containers. Most of the constant temperature containers are installed with fixed temperature control devices in the containers at present, and the temperature in the containers is kept constant according to preset temperature values. Such an approach has the following problems:
(1) temperature cannot be adjusted as desired
When the transport vehicle is on the way, the container temperature can only be on a temperature all the time, can't carry out temperature regulation as required.
(2) The transport vehicle is a blind spot
The vehicles transporting the containers cannot be monitored and controlled, and the cargo state and environmental data of the current container cannot be checked at all times.
(3) More equipment and high complexity
Some integrated systems for tracking vehicles and monitoring container temperature integrate a plurality of external devices, and a huge system is used for driving various devices to realize functions of vehicle positioning, data transmission and the like, and the external devices are numerous, so that reasons are difficult to investigate when problems occur.
Disclosure of Invention
The present invention is directed to a cold-chain logistics monitoring system, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: cold chain logistics monitored control system, including vehicle intelligent terminal, its characterized in that: the intelligent vehicle terminal comprises a positioning module, a CDMA communication module, a refrigeration equipment control module and a module interface;
a positioning module:
and the GPS and the Beidou chip are driven at regular time, and the position information is output to the analysis module. The STM32 interruption function receives data, and analyzes after receiving a complete statement, and the encoding statement format of the GPRMC format is as follows: $ < sentence type identification >, < data field >, < CR > < LF >, < data field > < checksum > < CR > < LF >, < sentence type identification (IDsss) consists of two parts, (ID) is a sentence identifier, (sss) is a sentence format, the type identifier field is followed by a data body, consisting of several data fields (d1, d2, … …, dn), < checksum > is calculated for all characters from $ to $ (excluding $ character and the character itself), < CR > < LF > represents carriage returns and line changes (0 x0D and 0x0A in hexadecimal notation, respectively);
a CDMA communication module:
the communication module is an important function in the controller and is responsible for mobile internet connection. And carrying out short message communication and network data transmission with the monitoring center. The recorded position location information and vehicle state information can be transmitted. The module mainly drives a sim card chip of the mobile phone, is in butt joint with a mobile network protocol, realizes automatic dialing and automatically completes identity authentication. Therefore, the performance of the module can directly influence the performance of the whole system, and the communication module has a standard AT instruction and operates through a serial port. By sending different AT commands, various controls over the MC8332 can be achieved,
the following are partial AT commands:
AT + CNT login mobile network
Quality of AT + CSQ query signal
ATD dialing arbitrary telephone number
AT + CMGR reading short message
AT + CIPSND sends data;
a refrigeration equipment control module:
the set temperature value is controlled by sending the command to the refrigeration equipment at regular time through an integrated refrigeration equipment protocol,
bytes 6-24: AT $ MDMID ═ xxxxxxxx "8-bit device ID number
Bytes 6-24:AT$EVENT＝15,0,x,y,y
x-input signal number 0-7
y-0-low level alarm
1-high level alarm
Bytes 6-12:AT$WAKEUP＝x,y
y-0 non-heart-beating bag
1-shot heart beat bag
y-heartbeat packet time interval 1-255 unit minutes
When y is 0, only one heartbeat is sent
Bytes 6-:AT$EVTEST＝49,0
Bytes 6-:AT$EVTIM2＝x
x is the return interval in seconds.
Preferably, the vehicle intelligent terminal comprises functions of ignition detection, poor signal coverage, data temporary storage, SMS reporting, vehicle position reporting (GPS and Beidou), overspeed reporting, area alarming, emergency button or vibration connection, door opening and closing signals, remote control of oil cut or power cut, TCP/UDP data transmission support, dialing terminal connection support, connection of 2 or more server addresses, automatic switching, configuration through serial ports or air setting, low-power-consumption operation, data reporting time interval setting, alarm area setting, alarm speed setting and alarm time interval setting.
Preferably, after the device is powered on, the device detects an ACC signal, actively connects to the server, periodically reads data of each sensor and GPS data, and sends the data to the server through the network.
Preferably, the module interface comprises a storage, a power supply, a display screen, a buzzer alarm, a CAN interface, an oil level detection device, a printer, a temperature sensor, a communication module and a GPS.
Preferably, the printer is a micro thermal printer and is used for printing the running information and the temperature and humidity information recorded by the vehicle-mounted recorder in the running process.
Preferably, the temperature and humidity sensor is used for measuring the temperature and humidity in the vehicle, and when the temperature and humidity exceed a set threshold value, the buzzer alarms.
Compared with the prior art, the invention has the beneficial effects that:
1. the cold-chain logistics monitoring controller integrates multiple functions, realizes the monitoring and tracking of the constant-temperature container, integrates the control into a whole, realizes the data exchange and the rapid control, and ensures the reliability and the safety of cold-chain logistics transportation.
Drawings
FIG. 1 is a schematic overall flow diagram of the present invention;
fig. 2 is a schematic diagram of the general structure and module interface of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the cold-chain logistics monitoring system comprises a vehicle intelligent terminal, wherein the vehicle intelligent terminal comprises a positioning module, a CDMA communication module, a refrigeration equipment control module and a module interface;
a positioning module:
and the GPS and the Beidou chip are driven at regular time, and the position information is output to the analysis module. The STM32 interruption function receives data, and analyzes after receiving a complete statement, and the encoding statement format of the GPRMC format is as follows: $ < sentence type identification >, < data field >, < CR > < LF >, < data field > < checksum > < CR > < LF >, < sentence type identification (IDsss) consists of two parts, (ID) is a sentence identifier, (sss) is a sentence format, the type identifier field is followed by a data body, consisting of several data fields (d1, d2, … …, dn), < checksum > is calculated for all characters from $ to $ (excluding $ character and the character itself), < CR > < LF > represents carriage returns and line changes (0 x0D and 0x0A in hexadecimal notation, respectively);
a CDMA communication module:
the communication module is an important function in the controller and is responsible for mobile internet connection. And carrying out short message communication and network data transmission with the monitoring center. The recorded position location information and vehicle state information can be transmitted. The module mainly drives a sim card chip of the mobile phone, is in butt joint with a mobile network protocol, realizes automatic dialing and automatically completes identity authentication. Therefore, the performance of the module can directly influence the performance of the whole system, and the communication module has a standard AT instruction and operates through a serial port. By sending different AT commands, various controls over the MC8332 can be achieved,
the following are partial AT commands:
AT + CNT login mobile network
Quality of AT + CSQ query signal
ATD dialing arbitrary telephone number
AT + CMGR reading short message
AT + CIPSND sends data;
a refrigeration equipment control module:
the set temperature value is controlled by sending the command to the refrigeration equipment at regular time through an integrated refrigeration equipment protocol,
bytes 6-24: AT $ MDMID ═ xxxxxxxx "8-bit device ID number
Bytes 6-24:AT$EVENT＝15,0,x,y,y
x-input signal number 0-7
y-0-low level alarm
1-high level alarm
Bytes 6-12:AT$WAKEUP＝x,y
y-0 non-heart-beating bag
1-shot heart beat bag
y-heartbeat packet time interval 1-255 unit minutes
When y is 0, only one heartbeat is sent
Bytes 6-:AT$EVTEST＝49,0
Bytes 6-:AT$EVTIM2＝x
x is the return interval in seconds.
The intelligent terminal of the vehicle comprises ignition detection, when signal coverage is poor, data can be stored temporarily, SMS report is carried out, vehicle position report (GPS and Beidou), overspeed report, area alarm, emergency button or vibration can be connected, door opening and closing signals can be carried out, oil cut or power cut can be controlled remotely, TCP/UDP data transmission can be supported, dial terminal connection can be supported, addresses of 2 or more servers can be connected, automatic switching can be carried out, configuration can be carried out on the servers through serial ports or air setting, low-power-consumption operation can be carried out, time intervals for data report can be set, alarm areas can be set, alarm speed can be set, and alarm time interval can be set.
After the equipment is powered on, the ACC signal is detected, the ACC signal is actively connected with the server, the data of each sensor and the GPS data are read at regular time and sent to the server through the network.
The module interface comprises a storage, a power supply, a display screen, a buzzer alarm, a CAN interface, an oil level detection device, a printer, a temperature sensor, a communication module and a GPS.
The printer is a micro thermal printer and is used for printing running information and temperature and humidity information recorded by the vehicle-mounted recorder in the running process.
The temperature and humidity sensor is used for measuring the temperature and humidity in the vehicle, and when the temperature and humidity exceed a set threshold value, the buzzer can give an alarm.
The method comprises the following steps:
setting a command:
(1) and (3) server control oil circuit recovery: (Server-vehicle machine)
Sending a message:
Bytes 6-:AT$EVTEST＝49,0
(2) setting APN:
Bytes 6-:AT+CGDCONT＝1,"IP","CMNET","",0,0
(3) PORT setting IP
Bytes 6-:AT$FRIEND＝x,1,"y",z,1
X server number to connect 1-3
y IP e.g. 219.143.046.074
Z PORT e.g. 16000
(4) Setting backhaul intervals
Bytes 6-:AT$EVTIM1＝x
x return interval in seconds
(5) Saving the transmitted setting information
Bytes 6-:AT&w
(6) Restart the car machine
Bytes 6-13：AT$RESET
(7) Setting the ID number of the car machine
Bytes 6-24: AT $ MDMID ═ xxxxxxxx "8-bit ID number
(8) Setting an alarm area
Bytes 6-:AT$GEOFNC＝n,r,x,y
n is the region number, 1 is added from 1 to the top, the maximum is 25
r is radius in meters
x is latitude value and unit degree of the center of circle
y is the precision of the center of the circle and unit degree
Such as: 1,5000 and 39.95995,116.298, the north latitude is 39 degrees 57.597 minutes, the tokyo 116 degrees 17.880 is the center of a circle, and 5000 meters is the radius range
39+57.597/60＝39.95995
116+17.880/60＝116.298
(9) Setting alarm speed
Bytes 6-:AT$GPSOSI＝x,30
X is velocity value, unit is section/hour, converted into kilometer/hour and multiplied by 1.87
(10) Setting door opening alarm
Bytes 6-24:AT$EVENT＝15,0,x,y,y
x-input signal number 0-7
y-0-low level alarm
1-high level alarm
(11) Setting the heartbeat time
Bytes 6-12:AT$WAKEUP＝x,y
y-0 non-heart-beating bag
1-shot heart beat bag
y-heartbeat packet time interval 1-255 unit minutes
When y is 0, only one heartbeat is sent
(12) Setting out-of-range alarm time intervals
Bytes 6-:AT$EVTIM2＝x
x return interval in seconds
(13) Setting overspeed warning intervals
Bytes 6-:AT$EVTIM3＝x
x return interval in seconds
(14) Setting door opening alarm time interval
Bytes 6-:AT$EVTIM5＝x
x return interval in seconds
(15) When the vehicle machine parameters need to be reconfigured, a configuration starting command is sent first
Bytes 6-14:AT$AREG＝0
(16) After the parameters of the configuration vehicle machine are completed, a new configuration command is started and executed
Bytes 6-14:AT$AREG＝2
Server connection
The vehicle-mounted terminal can be connected with the IP and the port of the server in the configuration and sends heartbeat packets at regular time.
The front end adds a terminal, clicks a sub-menu 'vehicle terminal management' under a 'vehicle terminal management' menu after logging in the system, clicks an 'adding' button after entering a vehicle terminal management page, and fills in terminal information.
The "terminal number" input 90000000, and the "terminal name" may be the default same as the "terminal number", or may be the name of the terminal itself. The device type is three generations, and other defaults are enough. And after the completion of filling, clicking to determine and successfully adding the new equipment. The currently input terminal number is added with 1 such as 90000001 and 90000002 from 90000000, and after the device is successfully added, the added device can be seen in the device list.
Newly-added vehicle
Clicking the 'vehicle registration' icon, entering a vehicle registration page, inputting a license plate number for 900000, selecting 'vehicle type', and clicking a finish button. The terminal 90000000 that was just added is selected in the "terminal number" drop down box, the click is complete, the vehicle has been registered and is bound to terminal 90000000.
Vehicle condition query
The newly added vehicle can be seen on a vehicle list page, the working condition of the vehicle can be checked after clicking the list, the historical temperature and humidity, the GPS and other information of the vehicle can be checked after clicking the historical working condition, the historical track of the vehicle can be checked by clicking the GPS service, and the warning information of the vehicle can be checked by clicking the vehicle warning. And the temperature and humidity alarm interval, the temperature and humidity road number, the temperature and humidity correction value, the server IP, the port, the printing title and other configuration information of the vehicle can be configured by clicking the 'vehicle parameter configuration'.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Cold chain logistics monitored control system, including vehicle intelligent terminal, its characterized in that: the intelligent vehicle terminal comprises a positioning module, a CDMA communication module, a refrigeration equipment control module and a module interface;
a positioning module:
and the GPS and the Beidou chip are driven at regular time, and the position information is output to the analysis module. The STM32 interruption function receives data, and analyzes after receiving a complete statement, and the encoding statement format of the GPRMC format is as follows: $ < sentence type identification >, < data field >, < CR > < LF >, < data field > < checksum > < CR > < LF >, < sentence type identification (IDsss) consists of two parts, (ID) is a sentence identifier, (sss) is a sentence format, the type identifier field is followed by a data body, consisting of several data fields (d1, d2, … …, dn), < checksum > is calculated for all characters from $ to $ (excluding $ character and the character itself), < CR > < LF > represents carriage returns and line changes (0 x0D and 0x0A in hexadecimal notation, respectively);
a CDMA communication module:
the communication module is an important function in the controller and is responsible for mobile internet connection. And carrying out short message communication and network data transmission with the monitoring center. The recorded position location information and vehicle state information can be transmitted. The module mainly drives a sim card chip of the mobile phone, is in butt joint with a mobile network protocol, realizes automatic dialing and automatically completes identity authentication. Therefore, the performance of the module can directly influence the performance of the whole system, and the communication module has a standard AT instruction and operates through a serial port. By sending different AT commands, various controls over the MC8332 can be achieved,
the following are partial AT commands:
AT + CNT login mobile network
Quality of AT + CSQ query signal
ATD dialing arbitrary telephone number
AT + CMGR reading short message
AT + CIPSND sends data;
a refrigeration equipment control module:
the set temperature value is controlled by sending the command to the refrigeration equipment at regular time through an integrated refrigeration equipment protocol,
bytes 6-24: AT $ MDMID ═ xxxxxxxx "8-bit device ID number
Bytes 6-24:AT$EVENT＝15,0,x,y,y
x-input signal number 0-7
y-0-low level alarm
1-high level alarm
Bytes 6-12:AT$WAKEUP＝x,y
y-0 non-heart-beating bag
1-time heartbeat package
y-heartbeat packet time interval 1-255 unit minutes
When y is 0, only one heartbeat is sent
Bytes 6-:AT$EVTEST＝49,0
Bytes 6-:AT$EVTIM2＝x
x is the return interval in seconds.
2. The cold-chain logistics monitoring system of claim 1, wherein: the intelligent terminal of the vehicle comprises ignition detection, when signal coverage is poor, data can be stored temporarily, SMS report is carried out, vehicle position report (GPS and Beidou), overspeed report, area alarm, emergency button or vibration can be connected, door opening and closing signals can be carried out, oil cut or power cut can be controlled remotely, TCP/UDP data transmission can be supported, dial terminal connection can be supported, addresses of 2 or more servers can be connected, automatic switching can be carried out, configuration can be carried out on the servers through serial ports or air setting, low-power-consumption operation can be carried out, time intervals for data report can be set, alarm areas can be set, alarm speed can be set, and alarm time interval can be set.
3. The cold-chain logistics monitoring system of claim 1, wherein: after the equipment is powered on, the ACC signal is detected, the ACC signal is actively connected with the server, the data of each sensor and the GPS data are read at regular time and sent to the server through the network.
4. The cold-chain logistics monitoring system of claim 1, wherein: the module interface comprises a storage, a power supply, a display screen, a buzzer alarm, a CAN interface, an oil level detection device, a printer, a temperature sensor, a communication module and a GPS.
5. The cold-chain logistics monitoring system of claim 1, wherein: the printer is a micro thermal printer and is used for printing running information and temperature and humidity information recorded by the vehicle-mounted recorder in the running process.
6. The cold-chain logistics monitoring system of claim 1, wherein: the temperature and humidity sensor is used for measuring the temperature and humidity in the vehicle, and when the temperature and humidity exceed a set threshold value, the buzzer can give an alarm.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111754162A (en) * | 2020-05-14 | 2020-10-09 | 江苏理工学院 | Intelligent cold chain system based on block chain and method thereof |
| CN111852639A (en) * | 2020-07-24 | 2020-10-30 | 重庆金之川动力机械有限公司 | Environment-friendly intelligent control system for refrigeration generator set of cold-chain logistics vehicle |
| CN113447080A (en) * | 2021-07-07 | 2021-09-28 | 广州佰迈起生物科技有限公司 | Temperature and humidity detection processing method and device, server and system |
| CN117635009A (en) * | 2024-01-25 | 2024-03-01 | 四川汇利实业有限公司 | Intelligent monitoring method, system, equipment and storage medium for cold chain transportation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101719233A (en) * | 2009-08-27 | 2010-06-02 | 武汉双赢信息技术有限公司 | Cold-chain logistics management system |
| CN106292461A (en) * | 2016-10-09 | 2017-01-04 | 江苏蓝鑫电子科技有限公司 | A kind of cold chain transportation safety long-distance supervisory systems |
| CN107491128A (en) * | 2017-09-28 | 2017-12-19 | 武汉华讯国蓉科技有限公司 | A kind of remote monitoring system of medical cold chain car temperature |
| WO2018017825A1 (en) * | 2016-07-22 | 2018-01-25 | Carrier Corporation | Multi variety fleet cold chain management hardware module system |
| CN207752345U (en) * | 2018-01-30 | 2018-08-21 | 湖南现代物流职业技术学院 | A kind of Cold Chain Logistics monitoring and real-time trafficking system |
| CN109617967A (en) * | 2018-12-14 | 2019-04-12 | 深圳市曹操货的科技有限公司 | One kind being based on big data Intelligent internet of things control platform |
-
2019
- 2019-11-27 CN CN201911183397.1A patent/CN111045359A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101719233A (en) * | 2009-08-27 | 2010-06-02 | 武汉双赢信息技术有限公司 | Cold-chain logistics management system |
| WO2018017825A1 (en) * | 2016-07-22 | 2018-01-25 | Carrier Corporation | Multi variety fleet cold chain management hardware module system |
| CN106292461A (en) * | 2016-10-09 | 2017-01-04 | 江苏蓝鑫电子科技有限公司 | A kind of cold chain transportation safety long-distance supervisory systems |
| CN107491128A (en) * | 2017-09-28 | 2017-12-19 | 武汉华讯国蓉科技有限公司 | A kind of remote monitoring system of medical cold chain car temperature |
| CN207752345U (en) * | 2018-01-30 | 2018-08-21 | 湖南现代物流职业技术学院 | A kind of Cold Chain Logistics monitoring and real-time trafficking system |
| CN109617967A (en) * | 2018-12-14 | 2019-04-12 | 深圳市曹操货的科技有限公司 | One kind being based on big data Intelligent internet of things control platform |
Non-Patent Citations (1)
| Title |
|---|
| 张秀萍等: "基于GPS的冷链物流监控终端的设计与实现", 《计算机应用与软件》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111754162A (en) * | 2020-05-14 | 2020-10-09 | 江苏理工学院 | Intelligent cold chain system based on block chain and method thereof |
| CN111754162B (en) * | 2020-05-14 | 2023-07-11 | 江苏理工学院 | Intelligent cold chain system based on block chain and method thereof |
| CN111852639A (en) * | 2020-07-24 | 2020-10-30 | 重庆金之川动力机械有限公司 | Environment-friendly intelligent control system for refrigeration generator set of cold-chain logistics vehicle |
| CN111852639B (en) * | 2020-07-24 | 2021-11-16 | 重庆金之川动力机械有限公司 | Environment-friendly intelligent control system for refrigeration generator set of cold-chain logistics vehicle |
| CN113447080A (en) * | 2021-07-07 | 2021-09-28 | 广州佰迈起生物科技有限公司 | Temperature and humidity detection processing method and device, server and system |
| CN117635009A (en) * | 2024-01-25 | 2024-03-01 | 四川汇利实业有限公司 | Intelligent monitoring method, system, equipment and storage medium for cold chain transportation |
| CN117635009B (en) * | 2024-01-25 | 2024-05-03 | 四川汇利实业有限公司 | Intelligent monitoring method, system, equipment and storage medium for cold chain transportation |
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Application publication date: 20200421 |