CN106846769A - The embedded GPRS data teletransmission method of super low-power consumption - Google Patents
The embedded GPRS data teletransmission method of super low-power consumption Download PDFInfo
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- CN106846769A CN106846769A CN201611197785.1A CN201611197785A CN106846769A CN 106846769 A CN106846769 A CN 106846769A CN 201611197785 A CN201611197785 A CN 201611197785A CN 106846769 A CN106846769 A CN 106846769A
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- gprs
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- remote server
- control modules
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Computer Networks & Wireless Communication (AREA)
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Abstract
A kind of embedded GPRS data teletransmission method of super low-power consumption, is related to data communication technology field, and what is solved is the technical problem for reducing operation power consumption.The method is related to gprs system, the gprs system to include terminal device, remote server, GPRS units；The GPRS units include GPRS main control modules, GPRS data sending module, data acquisition module, power management module；GPRS main control modules actively implement a data acquisition at interval of a period of time, and will be stored after the data compression of collection local, at interval of actively implementing a data is activation for a period of time；And by power management module, only powered to data acquisition module when data acquisition is implemented, only powered to GPRS data sending module when data is activation is implemented.The method that the present invention is provided, can realize pure battery powered operation.
Description
Technical field
The present invention relates to data communication technology, more particularly to a kind of embedded GPRS data teletransmission method of super low-power consumption
Technology.
Background technology
GPRS is the abbreviation of general packet radio service technology, and it is that a kind of available mobile data of GSM mobile subscribers is passed
Defeated business.Gprs system is generally made up of terminal device, remote server, GPRS units；GPRS units therein mainly include
GPRS main control modules, GPRS data sending module, data acquisition module.Existing gprs system is first when data is activation is realized
To electricity on GPRS units, GPRS units are connected to remote server further according to the parameter for having configured；Then remote server is given
GPRS units send data read command；The order that GPRS units will be received again is transmitted to terminal device；Terminal device receives life
After order GPRS units are given by the data back that remote server needs；GPRS units are again by data back to remote server；So
GPRS units wait next subcommand of remote server afterwards.
It with remote server is leading to be due to the data remote mode that existing gprs system is used, and GPRS units are necessary
Reception state is at any time, and the operation power consumption of GPRS units is larger under this state, the electric current of its consumption is about 3~5mA,
So add consumption electric current during data is activation（80~150mA）, in the case where use is battery-powered, with 4 sections
The lithium battery of 19000mAh is calculated, and with 5 minutes once, general cruising time is 6 months to data transmission time, and its battery cost is non-
Chang Gao, it is impossible to realize pure battery powered operation mode.In addition, GPRS units are intended only as between remote server and terminal device
Data relay station, so being received in transfer mode and transmission process in order and data, response speed can be slack-off, if run into
The bad situation of on-site signal, can also rise the bit error rate, cause loss of data.
The content of the invention
For defect present in above-mentioned prior art, the technical problems to be solved by the invention are to provide a kind of operation work(
The low embedded GPRS data teletransmission method of super low-power consumption of consumption.
In order to solve the above-mentioned technical problem, the embedded GPRS data teletransmission side of a kind of super low-power consumption provided by the present invention
Method, is related to gprs system, the gprs system to include terminal device, remote server, GPRS units；The GPRS units bag
Include GPRS main control modules, GPRS data sending module, data acquisition module, power management module；
Characterized in that, comprising the following steps that：
GPRS main control modules actively implement a data acquisition at interval of a period of time, and GPRS main control modules are implementing data acquisition
When, first control power management module to be powered to data acquisition module, then by the data of data collecting module collected terminal device,
And will be stored after the data compression of collection local, and control power management module to stop being adopted to data after data acquisition terminates
Collection module for power supply；
GPRS main control modules actively implement a data is activation at interval of a period of time, and GPRS main control modules are implementing data is activation
When, first control power management module to be powered to GPRS data sending module, then be connected to remotely by GPRS data sending module
Server, then will be stored in local gathered data and is uploaded to remote server by GPRS data sending module, and wait again
Treat the feedback information of remote server；
After remote server receives the gathered data of GPRS main control modules upload, feed back one to GPRS main control modules and receive
Feedback information or feedback one again send data feedback information；
After GPRS main control modules receive the feedback information of the data of transmission again that remote server sends, this is will be stored in again
The gathered data on ground is uploaded to remote server by GPRS data sending module, and again waits for the feedback letter of remote server
Breath；
After GPRS main control modules receive the feedback information for receiving that remote server sends, that is, control power management module
Stop being powered to GPRS data sending module.
The embedded GPRS data teletransmission method of super low-power consumption that the present invention is provided, uses GPRS units to be adopted for leading data
Collection, sending mode so that GPRS units can carry out power management according to different states, can reduce operation power consumption, and use
The emergency processing method of " report on change ", enables GPRS units to be done to anomalous event in the operational mode of low-power consumption
Go out response in real time, make remote server that the failure feelings of remote equipment can be also being grasped in the passive state for receiving data
Condition；And also the data to gathering have carried out compression storage, can reduce data transmission time, so as to further reduce operation work(
Consumption.
Brief description of the drawings
Fig. 1 is the structural frames of the GPRS units in the embedded GPRS data teletransmission method of super low-power consumption of the embodiment of the present invention
Figure；
Fig. 2 is the flow chart of the embedded GPRS data teletransmission method of super low-power consumption of the embodiment of the present invention.
Specific embodiment
Embodiments of the invention are described in further detail below in conjunction with brief description of the drawings, but the present embodiment is not used to limit
The system present invention, it is every to use similar structure of the invention and its similar change, protection scope of the present invention all should be listed in, the present invention
In pause mark represent the relation of sum.
As Figure 1-Figure 2, a kind of embedded GPRS data teletransmission method of super low-power consumption that the embodiment of the present invention is provided,
It is related to gprs system, the gprs system to include terminal device, remote server, GPRS units；The GPRS units include
GPRS main control modules, GPRS data sending module, data acquisition module, power management module；
Characterized in that, comprising the following steps that：
GPRS main control modules actively implement a data acquisition at interval of a period of time, and GPRS main control modules are implementing data acquisition
When, first control power management module to be powered to data acquisition module, then by the data of data collecting module collected terminal device,
And will be stored after the data compression of collection local, and control power management module to stop being adopted to data after data acquisition terminates
Collection module for power supply；
GPRS main control modules actively implement a data is activation at interval of a period of time, and GPRS main control modules are implementing data is activation
When, first control power management module to be powered to GPRS data sending module, then be connected to remotely by GPRS data sending module
Server, then will be stored in local gathered data and is uploaded to remote server by GPRS data sending module, and wait again
Treat the feedback information of remote server；
After remote server receives the gathered data of GPRS main control modules upload, feed back one to GPRS main control modules and receive
Feedback information or feedback one again send data feedback information；
After GPRS main control modules receive the feedback information of the data of transmission again that remote server sends, this is will be stored in again
The gathered data on ground is uploaded to remote server by GPRS data sending module, and again waits for the feedback letter of remote server
Breath；
After GPRS main control modules receive the feedback information for receiving that remote server sends, that is, control power management module
Stop being powered to GPRS data sending module.
In the method for the embodiment of the present invention, GPRS units without waiting for remote server and send life in the most of the time
Order, it is possible to directly close GPRS data sending module, the power supply of data acquisition module, and other modules are in the dormant state
Consumption electric current be only 0.02mA, GPRS units are only 0.03mA, GPRS units to the consumption electric current of terminal device gathered data
Sending data to remote server can be sent once with 1 hour, and the network traffic data required for data is activation is also smaller, entirely
Transmission process only needs to 30S or so, and so its average consumed cur-rent is that 0.5mA, i.e. wastage in bulk or weight electric current are 0.55mA, with 4 sections
The lithium battery of 19000mAh is calculated, and cruising time is up to 15 years, is 30 times of traditional GPRS data teletransmission method cruising time.Separately
Outward, due to GPRS unit active gathered datas and store, in the case that on-site signal is bad, data will not also lose at place,
Server can be sent in the case of signal next time is normal.
Claims (1)
1. a kind of embedded GPRS data teletransmission method of super low-power consumption, is related to gprs system, the gprs system to include terminal
Equipment, remote server, GPRS units；The GPRS units include that GPRS main control modules, GPRS data sending module, data are adopted
Collection module, power management module；
Characterized in that, comprising the following steps that：
GPRS main control modules actively implement a data acquisition at interval of a period of time, and GPRS main control modules are implementing data acquisition
When, first control power management module to be powered to data acquisition module, then by the data of data collecting module collected terminal device,
And will be stored after the data compression of collection local, and control power management module to stop being adopted to data after data acquisition terminates
Collection module for power supply；
GPRS main control modules actively implement a data is activation at interval of a period of time, and GPRS main control modules are implementing data is activation
When, first control power management module to be powered to GPRS data sending module, then be connected to remotely by GPRS data sending module
Server, then will be stored in local gathered data and is uploaded to remote server by GPRS data sending module, and wait again
Treat the feedback information of remote server；
After remote server receives the gathered data of GPRS main control modules upload, feed back one to GPRS main control modules and receive
Feedback information or feedback one again send data feedback information；
After GPRS main control modules receive the feedback information of the data of transmission again that remote server sends, this is will be stored in again
The gathered data on ground is uploaded to remote server by GPRS data sending module, and again waits for the feedback letter of remote server
Breath；
After GPRS main control modules receive the feedback information for receiving that remote server sends, that is, control power management module
Stop being powered to GPRS data sending module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197785.1A CN106846769A (en) | 2016-12-22 | 2016-12-22 | The embedded GPRS data teletransmission method of super low-power consumption |
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| CN201611197785.1A CN106846769A (en) | 2016-12-22 | 2016-12-22 | The embedded GPRS data teletransmission method of super low-power consumption |
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| CN201408040Y (en) * | 2009-05-08 | 2010-02-17 | 上海润金数码科技发展有限公司 | Metering device |
| CN103197094A (en) * | 2013-04-08 | 2013-07-10 | 中国地质调查局水文地质环境地质调查中心 | Torrential flood debris flow tap flow velocity electromagnetic wave monitoring equipment and torrential flood torrential flood tap flow velocity electromagnetic wave monitoring system |
| CN203148507U (en) * | 2013-04-17 | 2013-08-21 | 成都众山科技有限公司 | Time-control type water level remote measuring system |
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| US20140077944A1 (en) * | 2012-09-17 | 2014-03-20 | Lonny Baskin | Personal area mapping |
| CN105070022A (en) * | 2015-08-31 | 2015-11-18 | 深圳市金博通科技有限公司 | Meter end device and wireless meter reading system and method |
| CN105869378A (en) * | 2016-06-08 | 2016-08-17 | 无锡富瑞德测控仪器股份有限公司 | Master-slave wireless transmission module used for air electric gauges |
| CN106101645A (en) * | 2016-07-22 | 2016-11-09 | 福建工程学院 | Cable duct based on wireless sensor network transmission of electricity line monitoring system |
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2016
- 2016-12-22 CN CN201611197785.1A patent/CN106846769A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408040Y (en) * | 2009-05-08 | 2010-02-17 | 上海润金数码科技发展有限公司 | Metering device |
| US20140077944A1 (en) * | 2012-09-17 | 2014-03-20 | Lonny Baskin | Personal area mapping |
| CN203179155U (en) * | 2013-03-13 | 2013-09-04 | 深圳市成星自动化系统有限公司 | Intelligent gas meter based on GSM/GPRS network communication |
| CN103197094A (en) * | 2013-04-08 | 2013-07-10 | 中国地质调查局水文地质环境地质调查中心 | Torrential flood debris flow tap flow velocity electromagnetic wave monitoring equipment and torrential flood torrential flood tap flow velocity electromagnetic wave monitoring system |
| CN203148507U (en) * | 2013-04-17 | 2013-08-21 | 成都众山科技有限公司 | Time-control type water level remote measuring system |
| CN105070022A (en) * | 2015-08-31 | 2015-11-18 | 深圳市金博通科技有限公司 | Meter end device and wireless meter reading system and method |
| CN105869378A (en) * | 2016-06-08 | 2016-08-17 | 无锡富瑞德测控仪器股份有限公司 | Master-slave wireless transmission module used for air electric gauges |
| CN106101645A (en) * | 2016-07-22 | 2016-11-09 | 福建工程学院 | Cable duct based on wireless sensor network transmission of electricity line monitoring system |
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Application publication date: 20170613 |