CN103176035A - Online container monitoring and positioning method - Google Patents
Online container monitoring and positioning method Download PDFInfo
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- CN103176035A CN103176035A CN201310069239XA CN201310069239A CN103176035A CN 103176035 A CN103176035 A CN 103176035A CN 201310069239X A CN201310069239X A CN 201310069239XA CN 201310069239 A CN201310069239 A CN 201310069239A CN 103176035 A CN103176035 A CN 103176035A
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- 230000002159 abnormal effect Effects 0.000 claims abstract description 52
- 230000007613 environmental effect Effects 0.000 claims abstract description 16
- 230000004807 localization Effects 0.000 claims description 7
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Abstract
An online container monitoring and positioning method includes that a solar panel acquisition unit monitors power supply voltage and current values of a solar power supply panel in real time; a storage battery acquisition unit monitors output voltage values of storage batteries in real time; an MCU (microprogrammed control unit) acquisition unit monitors working current values of a main control circuit of the MCU in real time; the MCU judges abnormal situations and outputs alarm information and monitoring data, a satellite positioning unit and a satellite positioning antenna upload the alarm information and the monitoring data about the abnormal situation to a computer of a monitoring center; the satellite positioning unit can realize positioning of containers and then upload the positioning information to the computer of the monitoring center; and a zigbee unit acquires environmental data monitored by environment sensors mounted in the containers and then uploads the acquired environmental data to the computer of the monitoring center. The online container monitoring and positioning method has the advantage of bringing convenience for relative management staff to learn positions and abnormal situations of the containers in time so that the management staff can take measures in advance to prevent the container from being out of control or being lost and improve container management efficiency.
Description
Technical field
The present invention relates to a kind of container on-line monitoring and localization method that is applied in railway, logistics field.
Background technology
at present, the container positioning system in the fields such as Features of Railway Logistics, used widely, improved greatly transportation, the management level of loglstics enterprise, but existing container monitoring and positioning system are by control module, solar panel, accumulator, the Zigbee unit, satnav unit and antenna form, charged a battery by the solar panel generating, by accumulator to control module, Zigbee unit and satnav unit power supply, in use, ubiquitous problem is: adopt solar powered, but lack the power supply self-monitoring function, can not find in advance the abnormal of power supply unit, cause power failure, power supply is unstable, and then can not monitor and locate.
Summary of the invention
The present invention will provide a kind of container on-line monitoring and localization method, is convenient to position and abnormality that the related management personnel can in time understand container, can take measures in advance, prevents that effectively container is out of control and loses, and improves the efficient of container management.
Technical solution of the present invention is:
A kind of container on-line monitoring and localization method, its special character is:
1, by supply voltage, the current values of the solar powered plate of solar panels collecting unit Real-Time Monitoring, when voltage surpasses rated current 30% lower than rated voltage 90%, electric current, be judged as extremely by the MCU control module, and the abnormal data of output alarm information and monitoring, will upload to Surveillance center's computing machine to solar powered plate abnormal alarm information and Monitoring Data by satnav unit, satnav antenna;
2, after solar powered plate is uploaded without abnormal or abnormal alarm information and Monitoring Data, output voltage numerical value by accumulator collecting unit Real-Time Monitoring accumulator, when voltage during lower than rated voltage 90%, be judged as extremely by the MCU control module, and the abnormal data of output alarm information and monitoring, by satnav unit, satnav antenna, accumulator abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine;
3, after accumulator is uploaded without abnormal or abnormal alarm information and Monitoring Data, working current numerical value by MCU control module collecting unit Real-Time Monitoring MCU control module governor circuit, when working current during lower than rated current 30%, be judged as extremely by the MCU control module, and the abnormal data of output alarm information and monitoring, by satnav unit, satnav antenna, MCU control module abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine;
4, after MCU control module working current is uploaded without abnormal or abnormal alarm information and Monitoring Data, via satellite positioning unit to container position, collection position information, then positioning antenna carries out the positional information corresponding with geographic coordinate that two-way communication obtains the satnav unit and uploads to Surveillance center's computing machine via satellite;
5, adopt zigbee unit collection by the environmental data that the environmental sensor monitoring in container is installed, communicate with the MCU control module, the MCU control module is the environmental data that collects, and positioning unit, satnav antenna upload to Surveillance center's computing machine with environmental data via satellite.
Described solar powered plate abnormal alarm information and Monitoring Data, accumulator abnormal alarm information and Monitoring Data, MCU control module abnormal alarm information and Monitoring Data are to distinguish by self-defined stipulations.
the invention has the beneficial effects as follows: sequentially carry out solar powered plate abnormal alarm and monitoring according to front and back, accumulator abnormal alarm and monitoring, MCU control module abnormal alarm and monitoring, and then position and environmental monitoring, because the solar panels failure rate is higher, by solar powered plate accumulators power supply, find out fault from the source, then monitor accumulator whether fault is arranged, monitoring electric current again, monitoring mode is reasonable, be convenient to pinpoint the problems in advance, report to the police more timely, be convenient to position and abnormality that the related management personnel can in time understand container, can take measures in advance, prevent that effectively container is out of control and lose, improve the efficient of container management.Adopt the interval to send the environmental data of monitoring, power saving, work rationally, data promptly and accurately, reduce the power consumption of device and the data traffic of two-way communication, improve the work efficiency of system.
Description of drawings
Fig. 1 is system construction drawing of the present invention;
Fig. 2 is control flow chart of the present invention;
Embodiment
Below in conjunction with drawings and Examples, describe technical scheme of the present invention in detail.
As shown in Figure 1, this container on-line monitoring unit 1 is comprised of solar panels collecting unit 18, accumulator collecting unit 19 and MCU control module collecting unit 20, and solar panels collecting unit 18 is responsible for gathering solar powered plate 7 voltages, the real-time numerical value of electric current; Accumulator collecting unit 19 is responsible for gathering the accumulator 2 real-time numerical value of voltage; MCU control module collecting unit 20 is responsible for gathering the real-time numerical value of governor circuit working current of MCU control module 3.Accumulator 2 is given respectively on-line monitoring unit 1, MCU control module 3, zigBee unit 4, satnav unit 5 power supplies by supply lines 9,12,13,17.MCU control module 3 receives the Monitoring Data from on-line monitoring unit 1 in real time, in case note abnormalities and pass through communication control line 15 control satnav unit 5, first sends warning message, rear transmission Monitoring Data; Then warning message and Monitoring Data that satnav unit 5 receives from MCU control module 3 are connected with satnav antenna 5 by order wire 16, and the electric power system status data is sent to Surveillance center's computing machine 21;
As shown in Figure 2, this container on-line monitoring and localization method, concrete steps are as follows:
1, by supply voltage, the current values of solar panels collecting unit 18 by the monitoring line 8 solar powered plates 7 of Real-Time Monitoring, when voltage surpasses rated current 30% lower than rated voltage 90%, electric current, be judged as extremely by MCU control module 3, and the abnormal data of output alarm information and monitoring, by satnav unit 5, satnav antenna 6, solar powered plate abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine 21;
2, after solar powered plate 7 is uploaded without abnormal or abnormal alarm information and Monitoring Data, by the output voltage numerical value of accumulator collecting unit 19 by monitoring line 10 Real-Time Monitoring accumulators 2, when voltage during lower than rated voltage 90%, be judged as extremely by MCU control module 3, and the abnormal data of output alarm information and monitoring, by satnav unit 5, satnav antenna 6, accumulator 2 abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine 21;
3, after accumulator 2 is uploaded without abnormal or abnormal alarm information and Monitoring Data, by the working current numerical value of MCU control module collecting unit 20 by order wire 11 Real-Time Monitoring MCU control module 3 governor circuits, when working current during lower than rated current 30%, be judged as extremely by MCU control module 3, and the abnormal data of output alarm information and monitoring, by satnav unit 5, satnav antenna 6, MCU control module 3 abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine 21;
4, after MCU control module 3 working currents are uploaded without abnormal or abnormal alarm information and Monitoring Data, via satellite 5 pairs of containers of positioning unit position, collection position information, then positioning antenna 6 carries out two-way communication satnav unit 5 positional informations corresponding with geographic coordinate that obtain is uploaded to Surveillance center's computing machine 21 via satellite;
5, adopt zigbee unit 4 collections by the environmental data (temperature, pressure, gas concentration) of environmental sensor 22 monitorings that each collection point in container is installed, communicate by order wire 14 and MCU control module 3, and T transmission Information Monitoring interval time, interval time, T was 5-10min, the concrete time is set according to concrete operating position by the user, MCU control module 3 is the environmental data that collects, and positioning unit 5, satnav antenna 6 upload to Surveillance center's computing machine 21 with environmental data via satellite.
Described solar powered plate abnormal alarm information and Monitoring Data, accumulator abnormal alarm information and Monitoring Data, MCU control module abnormal alarm information and Monitoring Data are to distinguish by self-defined stipulations.
Claims (2)
1. a container on-line monitoring and localization method is characterized in that:
(1), by supply voltage, the current values of the solar powered plate of solar panels collecting unit Real-Time Monitoring, when voltage surpasses rated current 30% lower than rated voltage 90%, electric current, be judged as extremely by the MCU control module, and the abnormal data of output alarm information and monitoring, will upload to Surveillance center's computing machine to solar powered plate abnormal alarm information and Monitoring Data by satnav unit, satnav antenna;
(2), after solar powered plate is uploaded without abnormal or abnormal alarm information and Monitoring Data, output voltage numerical value by accumulator collecting unit Real-Time Monitoring accumulator, when voltage during lower than rated voltage 90%, be judged as extremely by the MCU control module, and the abnormal data of output alarm information and monitoring, by satnav unit, satnav antenna, accumulator abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine;
(3), after accumulator is uploaded without abnormal or abnormal alarm information and Monitoring Data, working current numerical value by MCU control module collecting unit Real-Time Monitoring MCU control module governor circuit, when working current during lower than rated current 30%, be judged as extremely by the MCU control module, and the abnormal data of output alarm information and monitoring, by satnav unit, satnav antenna, MCU control module abnormal alarm information and Monitoring Data are uploaded to Surveillance center's computing machine;
(4), after MCU control module working current is uploaded without abnormal or abnormal alarm information and Monitoring Data, via satellite positioning unit to container position, collection position information, then positioning antenna carries out the positional information corresponding with geographic coordinate that two-way communication obtains the satnav unit and uploads to Surveillance center's computing machine via satellite;
(5), adopt zigbee unit collection by the environmental data that the environmental sensor monitoring in container is installed, communicate with the MCU control module, the MCU control module is the environmental data that collects, and positioning unit, satnav antenna upload to Surveillance center's computing machine with environmental data via satellite.
2. container on-line monitoring according to claim 1 and localization method is characterized in that: described solar powered plate abnormal alarm information and Monitoring Data, accumulator abnormal alarm information and Monitoring Data, MCU control module abnormal alarm information and Monitoring Data are to distinguish by self-defined stipulations.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310069239.XA CN103176035B (en) | 2013-03-05 | 2013-03-05 | Online container monitoring and positioning method |
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| CN201310069239.XA CN103176035B (en) | 2013-03-05 | 2013-03-05 | Online container monitoring and positioning method |
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| CN103176035B CN103176035B (en) | 2015-05-13 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966390A (en) * | 2015-06-17 | 2015-10-07 | 新余绿洲橡塑有限公司 | Safe storage device supportive of remote monitoring |
| CN109948986A (en) * | 2019-03-26 | 2019-06-28 | 辽宁工业大学 | A kind of logistics monitoring method based on cloud computing platform |
| CN110380499A (en) * | 2019-05-21 | 2019-10-25 | 深圳市安特保电子商务集团有限公司 | A kind of positioning device of solar recharging, system and orientation management method |
| CN112929615A (en) * | 2021-01-22 | 2021-06-08 | 周芹 | Image transmission device and method based on satellite communication |
| CN113099480A (en) * | 2021-04-15 | 2021-07-09 | 深圳市中天迅通信技术股份有限公司 | Multi-frequency-band mobile phone antenna |
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| CN101045498A (en) * | 2006-03-31 | 2007-10-03 | 中国国际海运集装箱(集团)股份有限公司 | Pot type container with digital electronic monitoring device |
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2013
- 2013-03-05 CN CN201310069239.XA patent/CN103176035B/en not_active Expired - Fee Related
Patent Citations (5)
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| JPH1091827A (en) * | 1996-09-17 | 1998-04-10 | Shinkurushima Dock:Kk | Method for displaying activating state of freezing container of container ship |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966390A (en) * | 2015-06-17 | 2015-10-07 | 新余绿洲橡塑有限公司 | Safe storage device supportive of remote monitoring |
| CN109948986A (en) * | 2019-03-26 | 2019-06-28 | 辽宁工业大学 | A kind of logistics monitoring method based on cloud computing platform |
| CN110380499A (en) * | 2019-05-21 | 2019-10-25 | 深圳市安特保电子商务集团有限公司 | A kind of positioning device of solar recharging, system and orientation management method |
| CN112929615A (en) * | 2021-01-22 | 2021-06-08 | 周芹 | Image transmission device and method based on satellite communication |
| CN113099480A (en) * | 2021-04-15 | 2021-07-09 | 深圳市中天迅通信技术股份有限公司 | Multi-frequency-band mobile phone antenna |
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| CN103176035B (en) | 2015-05-13 |
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Inventor after: Zhang Zhirong Inventor after: Du Peng Inventor after: Chu Xianwu Inventor after: Li Han Inventor after: Ma Yundong Inventor after: Li Weidong Inventor before: Zhang Zhirong Inventor before: Du Peng Inventor before: Li Han Inventor before: Cao Hongkui Inventor before: Chu Xianwu Inventor before: Ma Yundong Inventor before: Li Weidong |
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Free format text: CORRECT: ADDRESS; FROM: 121001 JINZHOU, LIAONING PROVINCE TO: 116028 DALIAN, LIAONING PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHANG ZHIRONG DU PENG LI HAN CAO HONGKUI CHU XIANWU MA YUNDONG LI WEIDONG TO: ZHANG ZHIRONG DU PENG CHU XIANWU LI HAN MA YUNDONG LI WEIDONG |
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