CN104731133A - Transportation state and environment integrated recorder system based on STM32 - Google Patents
Transportation state and environment integrated recorder system based on STM32 Download PDFInfo
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- CN104731133A CN104731133A CN201510013282.3A CN201510013282A CN104731133A CN 104731133 A CN104731133 A CN 104731133A CN 201510013282 A CN201510013282 A CN 201510013282A CN 104731133 A CN104731133 A CN 104731133A
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Abstract
The invention relates to a transportation state and environment integrated recorder system based on STM32. The system comprises a central processing unit module, a temperature and humidity sensor module, an AD conversion module, a large volume data memorizer, a real-time clock module and a power source module, wherein the temperature and humidity sensor module is connected with a data input end of the central processing unit module and used for collecting transportation environment data, the AD conversion module is connected with the data input end of the central processing unit module, an input end of the AD conversion module is connected with an output end of an accelerated speed sensor module, the large volume data memorizer is connected with the central processing unit module, the real-time clock module is connected with the central processing unit module and used for providing clock signals, and the power source module is used for proving electric energy for the whole system. According to the transportation state and environment integrated recorder system based on the STM32, an accelerated speed sensor is utilized for providing vibration information of packaged materials, a temperature and humidity sensor collects the environmental temperature and humidity of the packaged materials, the vibration, impact and falling states of the packaged materials in the transportation process are subjected to real-time monitoring and recording, and the transportation mode and packaging performances are evaluated through analysis.
Description
Technical field
The invention belongs to freight transportation condition monitoring technical field, especially a kind of travel position environment comprehensive logging recorder system based on STM32.
Background technology
At present, because the existing package design of China, Package Testing system can accurately not reflect the state of goods in transportation, can not the performance of rational evaluation goods packing and effect, so need to carry out quantitative examination to travel position environment, for designing effective packing of product, avoiding excessive packaging to provide theoretical foundation.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, and propose a kind of travel position environment comprehensive logging recorder system based on STM32.
The present invention solves its technical matters and takes following technical scheme to realize:
A kind of travel position environment comprehensive logging recorder system based on STM32, comprise CPU module, be connected with CPU module data input pin, for gathering the Temperature Humidity Sensor module of transportation environment data, the AD conversion module be connected with CPU module data input pin, the input end of AD conversion module is connected with the output terminal of acceleration sensor module, the transportation environment acceleration simulation value of degree of will speed up sensor assembly collection is converted to digital signal and sends to CPU module, the large capacity data memory be connected with CPU module, be connected with CPU module, the real-time clock module of clock signal is provided and provides the power module of electric energy for whole system.
And described CPU module adopts high performance
cortex
tM-M3 processor STM32F103ZE.
And described acceleration sensor module specifically adopts the ADXL001 of three ADI company exploitations.
And described Temperature Humidity Sensor module adopts SHT11.
And described large capacity data memory selects NandFlash data-carrier store to be Samsung K9F1G08U0B.
And described real-time clock module adopts DS1307.
And described AD conversion module adopts the ADS8341 module released based on TI company.
Advantage of the present invention and good effect are:
1, travel position environment record instrument proposed by the invention is significant as the performance and effect that goods packing evaluated by a kind of important freight transportation monitoring instrument.
2, travel position environment comprehensive registering instrument proposed by the invention is mainly used in status monitoring in packing material transportation and record, its principle of work utilizes acceleration transducer, Temperature Humidity Sensor, to the vibration in transportation, impact, the state such as to fall and carry out Real-Time Monitoring and record, by subsidiary software, data analysis is assessed means of transportation and packaging character.
3, the present invention is analyzed by total travel, can reach the objects such as Optimizing Transport mode, route, packaging, storage and mode of transport, reduce the damage of goods in logistics progress.
Accompanying drawing explanation
Fig. 1 is the structural representation of present system.
Embodiment
Be further described the invention process below, following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of travel position environment comprehensive logging recorder system based on STM32, as shown in Figure 1, comprise CPU module, be connected with CPU module data input pin, for gathering the Temperature Humidity Sensor module of transportation environment data, the AD conversion module be connected with CPU module data input pin, the input end of AD conversion module is connected with the output terminal of acceleration sensor module, the transportation environment acceleration simulation value of degree of will speed up sensor assembly collection is converted to digital signal and sends to CPU module, the large capacity data memory be connected with CPU module, be connected with CPU module, the real-time clock module of clock signal is provided and provides the power module of electric energy for whole system.
Wherein, described CPU module adopts high performance
cortex
tM-M3 processor STM32F103ZE.The device controller of the embedded compatible USB at full speed of STM32F103ZE, follows USB device (12 megabit per second) standard at full speed.The central processing unit of high-performance low-power-consumption ensure that the arithmetic speed of system data process, and integrated USB interface reduces the complexity of system while providing safe and reliable data transmission.
Wherein, described acceleration sensor module adopts the ADXL001 of three ADI company exploitations.Select full scale dynamic range to be the ± model of 250g according to actual needs, there is the outstanding nonlinearity of 0.2% full range.
Wherein, described Temperature Humidity Sensor module adopts SHT11, is a digital hygro sensor chip, have highly integrated, interface is simple, transmission reliability is high, measuring accuracy high.
Wherein, described large capacity data memory selects NandFlash data-carrier store to be Samsung K9F1G08U0B.
Wherein, described real-time clock module adopts DS1307, has the full binary-coded decimal clock/calendar real-time timepiece chip of 56 byte non-volatile RAM.Chip can provide second, point, hour etc. information, the number of days of each month can adjust automatically.And there is leap year compensate function.
Wherein, described AD conversion module adopts the ADS8341 module released based on TI company.
Principle of work
CPU module is responsible for the data capture management of whole system, the work such as Data Analysis Services and data storage management.Acceleration sensor module provides the vibration information of packing material.The ambient temperature and humidity data of Temperature Humidity Sensor module acquires packing material.Data acquisition module completes high-accuracy data acquisition.NandFlash memory module is responsible for recording a large amount of vibrational waveform data.Real-time clock module provides second, point, hour etc. information.Whole system provides the energy by power module.By USB transmission mode after central authorities' flush bonding processor processes data, taking out travel position complete in embedded registering instrument and environmental data, by analyzing, means of transportation and packaging character being assessed.
Claims (7)
1. the travel position environment comprehensive logging recorder system based on STM32, it is characterized in that comprising CPU module, be connected with CPU module data input pin, for gathering the Temperature Humidity Sensor module of transportation environment data, the AD conversion module be connected with CPU module data input pin, the input end of AD conversion module is connected with the output terminal of acceleration sensor module, the transportation environment acceleration simulation value of degree of will speed up sensor assembly collection is converted to digital signal and sends to CPU module, the large capacity data memory be connected with CPU module, be connected with CPU module, the real-time clock module of clock signal is provided and provides the power module of electric energy for whole system.
2. the travel position environment comprehensive logging recorder system based on STM32 according to claim 1, is characterized in that: described CPU module adopts high performance
processor STM32F103ZE.
3. the travel position environment comprehensive logging recorder system based on STM32 according to claim 1, is characterized in that: described acceleration sensor module specifically adopts the ADXL001 of three ADI company exploitations.
4. the travel position environment comprehensive logging recorder system based on STM32 according to claim 1, is characterized in that: described Temperature Humidity Sensor module adopts SHT11.
5. the travel position environment comprehensive logging recorder system based on STM32 according to claim 1, is characterized in that: described large capacity data memory selects NandFlash data-carrier store to be Samsung K9F1G08U0B.
6. the travel position environment comprehensive logging recorder system based on STM32 according to claim 1, is characterized in that: described real-time clock module adopts DS1307.
7. the travel position environment comprehensive logging recorder system based on STM32 according to claim 1, is characterized in that: described AD conversion module adopts the ADS8341 module released based on TI company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013282.3A CN104731133A (en) | 2015-01-12 | 2015-01-12 | Transportation state and environment integrated recorder system based on STM32 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013282.3A CN104731133A (en) | 2015-01-12 | 2015-01-12 | Transportation state and environment integrated recorder system based on STM32 |
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| CN104731133A true CN104731133A (en) | 2015-06-24 |
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| CN201510013282.3A Pending CN104731133A (en) | 2015-01-12 | 2015-01-12 | Transportation state and environment integrated recorder system based on STM32 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547362A (en) * | 2015-12-18 | 2016-05-04 | 李俊杰 | Apparatus capable of recording express item state during transportation |
| CN107885132A (en) * | 2017-12-20 | 2018-04-06 | 北京强度环境研究所 | A kind of long endurance data logger of low-power consumption |
| CN109407570A (en) * | 2017-08-17 | 2019-03-01 | 上海小吉互联网科技有限公司 | A kind of method and device recording article acceleration |
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| US20040246104A1 (en) * | 2002-10-04 | 2004-12-09 | Rolf Baechtiger | Method for monitoring goods |
| CN102155958A (en) * | 2010-12-31 | 2011-08-17 | 北京兴华机械厂 | Transportation condition monitoring recorder based on micro-inertial component |
| CN102867199A (en) * | 2012-08-28 | 2013-01-09 | 暨南大学 | Multi-parameter intelligent monitoring system and monitoring method for logistics container |
| CN202994187U (en) * | 2012-05-08 | 2013-06-12 | 上海交通大学 | Modular commodity transportation state monitoring tracking recorder |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5426595A (en) * | 1992-01-07 | 1995-06-20 | Bureau D'etudes Fabrications Instrumentation De Controle | Portable autonomous device for the detection and recording of randomly occurring phenomena of short duration |
| US20040246104A1 (en) * | 2002-10-04 | 2004-12-09 | Rolf Baechtiger | Method for monitoring goods |
| CN102155958A (en) * | 2010-12-31 | 2011-08-17 | 北京兴华机械厂 | Transportation condition monitoring recorder based on micro-inertial component |
| CN202994187U (en) * | 2012-05-08 | 2013-06-12 | 上海交通大学 | Modular commodity transportation state monitoring tracking recorder |
| CN102867199A (en) * | 2012-08-28 | 2013-01-09 | 暨南大学 | Multi-parameter intelligent monitoring system and monitoring method for logistics container |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547362A (en) * | 2015-12-18 | 2016-05-04 | 李俊杰 | Apparatus capable of recording express item state during transportation |
| CN109407570A (en) * | 2017-08-17 | 2019-03-01 | 上海小吉互联网科技有限公司 | A kind of method and device recording article acceleration |
| CN107885132A (en) * | 2017-12-20 | 2018-04-06 | 北京强度环境研究所 | A kind of long endurance data logger of low-power consumption |
| CN107885132B (en) * | 2017-12-20 | 2024-02-13 | 北京强度环境研究所 | Low-power consumption long-endurance data recorder |
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Application publication date: 20150624 |