CN104391321B - Low-power-consumption power supply management system and management method for cable-less storage type seismograph - Google Patents
Low-power-consumption power supply management system and management method for cable-less storage type seismograph Download PDFInfo
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- CN104391321B CN104391321B CN201410778327.1A CN201410778327A CN104391321B CN 104391321 B CN104391321 B CN 104391321B CN 201410778327 A CN201410778327 A CN 201410778327A CN 104391321 B CN104391321 B CN 104391321B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention relates to a low-power-consumption power supply management system and a low-power-consumption power supply management method for a cable-less storage type seismograph. A pre-mounted low-power-consumption power supply management module in a collection station is that a power supply is connected with a singlechip microcomputer, a beidou module, a collection unit and a GPS (global positioning system) positioning unit respectively through a switch circuit; the singlechip microcomputer is connected with a GPRS (general package radio service) module and a main control unit respectively through an analog switch; the beidou module is connected with the singlechip microcomputer and the main control unit respectively through the analog switch; the main control unit is connected with the collection unit and the GPS positioning unit respectively; the power supply is formed by connecting a voltage conversion circuit with the singlechip microcomputer. According to the power supply management method, the cable-less seismograph is controlled by a handheld terminal, a network server or a beidou upper computer; the environmental limitation to outdoor work is lower, and remote control is randomly executed, so that one-to-multiple control is realized; a plurality of seismographs can be controlled to enter a low-power-consumption mode or a normal working mode through the handheld terminal, the network server or the beidou upper computer, and the low-power-consumption control on more seismographs within a large-area region is achieved.
Description
Technical field：
The present invention relates to a kind of geophysical exploration power-supply management system and management method, especially a kind of untethered memory-type
Seismic detector low-power dissipation power supply management module and management method, be particularly suitable for that field works long hours based on GSM, GPRS with
And the long-range untethered memory-type seismic detector low-power dissipation power supply management method of the communication technology such as the Big Dipper.
Background technology：
Seismic prospecting is a kind of important method in geophysical exploration, and seismic detector is used as the data acquisition in seismic prospecting
System, is widely used in subterranean resource exploration such as petroleum resources, metallic ore, and in the engineer applied such as logging system.Currently
Seismic detector mainly has three classes：Wire-link telemetry seismic detector, untethered memory-type seismic detector and wireless telemetering seismic detector.Wherein wire-link telemetry
Seismic detector occupies leading position in current geological prospecting, and occupies most shares in seismic detector market.Conventional has
Line telemetric seismic instrument mainly has System IV, Scorpion and Aries II systems of ION companies of the U.S., and French Sercel is public
408/428 series of department and the Summit systems of DMT companies of Germany etc..Data acquisition is carried out using wire-link telemetry seismic detector to return
Receive, substantial amounts of cable considerably increases seismographic cost of transportation, arrangement wiring needs are a large amount of artificial, especially in complicated mountain area
Area, increased human cost, and in complicated wild environment, cable is easily damaged, and investigation maintenance work is lengthy and jumbled, while
Also limit the increase of collection road number.Untethered memory-type seismic detector due to having abandoned substantial amounts of cable, cost of transportation and manpower into
Originally substantially reduce, improve efficiency of construction, simultaneously because in the absence of the problem of cable bad, greatly reduce investigation failure when
Between and workload, quick development has been obtained in recent years.
Untethered memory-type seismic detector has abandoned substantial amounts of cable, improves efficiency of construction, but it is outer also to cause it to use
Portion's power supply is powered.Current untethered memory-type seismograph acquisition station mainly uses lithium battery power supply, is this introduces how to reduce
System power consumption, improves the problem of battery availability factor.And because the synchronization of each acquisition station data acquisition of untethered seismic detector is to pass through
What GPS locating module was realized, the power consumption of GPS is larger, and system is when making non-volatile recording, to reduce during accumulation
Influence of the clock error to data synchronizing quality, common crystals are replaced using constant-temperature crystal oscillator, and the power consumption of constant-temperature crystal oscillator is also than common
Crystal oscillator is much bigger, and this be directly results in, and the untethered seismic detector common telemetric seismic instrument acquisition station power consumption of single acquisition station power dissipation ratio is big to be obtained
It is many.In addition, in order to realize the monitor in real time to seismic detector working condition, the quality of data of seismic detector collection, untethered are improved
Memory-type seismic detector introduces GPRS module, big dipper module and Wi-Fi module etc., by using different communication under different condition
Technology carries out monitor in real time to seismic detector, realizes and covers all around, it is ensured that can also realize under severe conditions seismographic
It is measurable and controllable, but the module for introducing also considerably increases seismographic power consumption size, therefore how research reduces untethered memory-type
Seismographic system power dissipation has very big necessity.
When being tested in the wild simultaneously, untethered memory-type seismic detector only need to be in normal work in the shorter construction stage
State, i.e., in acquisition state, now power consumption is maximum；When the construction stage is stopped in prolonged, seismic detector is not required to gather number
According to now Earthquake occurrence control instrument can substantially reduce the seismographic system power dissipation of untethered into low-power consumption mode or off-mode, carry
The service efficiency of battery high.And when field acquisition experiment is carried out, generally require substantial amounts of untethered memory-type seismograph acquisition station
Arranged in large area region, and by manually one by one the switching on and shutting down of manual Earthquake occurrence control instrument come realize reduce acquisition station power consumption
Purpose be unpractical, therefore introduce a kind of remote control seismic detector and realize that the method for low-power consumption is very necessary.
Yang Hongyuan etc. exists《Electrical measurement and instrument》Total volume 46 the 517th of 01st phase in 2009 is interim to be disclosed《Untethered remote measurement ground
Shake the low power dissipation design of instrument acquisition station》, hardware circuit design and optimization software design two are carried out from low-power consumption component in text
Aspect starts with reducing seismograph acquisition station power consumption, the Master Control Center with ARM as dynamic power management, although can be to a certain degree
The upper power consumption for reducing seismograph acquisition station, but ARM power consumptions are much larger than MSP430 single-chip microcomputer power consumptions；The design is not used telecommunication
Mode realizes seismograph acquisition station low-power consumption, and when there is the large area region work in the wild of hundreds seismic detector, its practicality must
So it is somewhat limited.
The content of the invention：
The purpose of the present invention is that provide one kind for above-mentioned the deficiencies in the prior art works long hours suitable for field,
Untethered memory-type seismic detector low-power dissipation power supply management module based on communication technologys such as GSM, GPRS, the Big Dippeves；
Worked long hours suitable for field it is a further object of the present invention to provide one kind, it is logical based on GSM, GPRS, Big Dipper etc.
The management method of the untethered memory-type seismic detector low-power dissipation power supply management module of letter technology.
The purpose of the present invention is achieved through the following technical solutions：
Untethered memory-type seismic detector low-power dissipation power supply management system, including by Big Dipper host computer 4, handheld terminal 2 or GPRS
Untethered memory-type seismograph acquisition station 1-1 that the webserver 3 is connected by GSM base stations or big-dipper satellite with terrestrial wireless, adopt
Collection station 1-2, acquisition station 1-3 ... acquisition stations 1-n compositions, the low-power dissipation power supply pipe being provided with untethered memory-type seismograph acquisition station
Reason module, is to connect big dipper module 10, main control unit 12, GPRS module 9, collecting unit 13 respectively through on-off circuit 7 by power supply 5
With GPS positioning unit 14, power supply 5 is connected through voltage conversion circuit 6 with single-chip microcomputer 8, and single-chip microcomputer 8 switchs 11 through single pole double throw analog
GPRS module 9 and main control unit 12 are connected respectively, and single-chip microcomputer 8 connects the He of big dipper module 10 respectively through single pole double throw analog switch 11
Main control unit 12, main control unit 12 connects collecting unit 13 and GPS positioning unit 14, the structure of 8 controlling switch circuit of single-chip microcomputer 7 respectively
Into.
Untethered memory-type seismic detector low-power dissipation power supply management method, according to the difference of field work environment, untethered memory-type
Seismic detector working environment is divided into city and suburb and remote mountain areas or waste original area：
City and suburb untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station being laid first, being started shooting after connecting wave detector, seismic detector enters collection shape after self-inspection
State, is now monitored by handheld terminal 2 or GPRS network server 3 to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user passes through handheld terminal 2
Or GPRS network server 3 send shutdown command 1 control big dipper module 10 shut down, GPRS module 9 receive handheld terminal 2 or
After GPRS network server 3 is instructed, the instruction is sent to main control unit 12 and MSP430 single-chip microcomputers in the way of serial communication
The cut-out of controlling switch circuit 7 big dipper module 10 is powered after the identification shutdown command 1 of 8, MSP430 single-chip microcomputer 8, and power supply 5 is GPRS module
9th, acquisition station main control unit 12, collecting unit 13 and GPS positioning unit 14 are powered, and single pole double throw analog switch 11 is connected to master
Control unit 12 side, it is ensured that GPRS module 9 and the normal serial communication of acquisition station main control unit 12；
When C. need not carry out data acquisition, to reduce untethered seismograph acquisition station power consumption, by handheld terminal 2 or GPRS
The webserver 3 sends shutdown command 2,3,4, with the mode same with step B main control unit 12, collection respectively to acquisition station
Unit 13 and the power operation of GPS positioning unit 14, power supply 5 cannot be main control unit 12, collecting unit 13 and GPS positioning unit 14
Power supply, main control unit 12, collecting unit 13 and GPS positioning unit 14 are in off-mode；User can also send shutdown command
0, directly control big dipper module 10, collecting unit 13, the GPS positioning unit 14 in addition to MSP430 single-chip microcomputers 8 and GPRS module 9
Shut down with main control unit 12；
D. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of MSP430 single-chip microcomputers 8, it is ensured that
GPRS module 9 and the normal serial communication of MSP430 single-chip microcomputers 8, now only GPRS module 9 and MSP430 single-chip microcomputers 8 is in standby
State, big dipper module 10, collecting unit 13, GPS positioning unit 14 and main control unit 12 are in off-mode, reduce earthquake
Instrument acquisition station power consumption；
E. after seismograph acquisition station realizes low-power consumption mode, the control send feedback information of GPRS module 9 of MSP430 single-chip microcomputers 8
To handheld terminal 2 or GPRS network server 3, whether the feedback result that user passes through to obtain obtains each acquisition station in low-power consumption
Under pattern；
F. when untethered seismograph acquisition station need to restart gathered data, by handheld terminal 2 or GPRS network server 3
Send the control of start-up command 0 collecting unit 13, GPS positioning unit 14 and main control unit 12 to start shooting, GPRS module 9 receives hand-held
After terminal 2 or GPRS network server 3 are instructed, the instruction is sent to MSP430 single-chip microcomputers 8 in the way of serial communication,
Controlling switch circuit 7 is connected after the instruction of the recognition start-up of MSP430 single-chip microcomputers 8, and now power supply 5 is again main control unit 12, gathers single
Unit 13 and GPS positioning unit 14 are powered, and main control unit 12, collecting unit 13 and GPS positioning unit 14 restart；User can also
14 points of the control of start-up command 1,2,3,4 big dipper module 10, main control unit 12, collecting unit 13 and GPS positioning unit are sent respectively
Do not start；
G. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of main control unit 12, it is ensured that GPRS
Module 9 and the normal serial communication of acquisition station main control unit 12, now seismograph acquisition station is in normal operating conditions；
H. after the completion of seismograph acquisition station main control unit 12, collecting unit 13 and GPS positioning unit 14 are restarted, MSP430 is mono-
Piece machine 8 controls the send feedback information of GPRS module 9 to handheld terminal 2 or GPRS network server 3, and user passes through the feedback for obtaining
Result obtains whether each acquisition station is in normal operating conditions.
Remote mountain areas or waste original area untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station is laid first, is started shooting after connecting wave detector.Enter by seismic detector after process of self-test
Acquisition state normal work, is monitored by Big Dipper host computer 4 to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user can be by the Big Dipper
Position machine 4 sends the control of shutdown command 1 GPRS module 9 and shuts down, after big dipper module 10 receives the instruction of Big Dipper host computer 4, by the Big Dipper
Host computer 4 is instructed and be sent in the way of serial communication main control unit 12 and MSP430 single-chip microcomputers 8, MSP430 single-chip microcomputers 8 to recognize
The cut-out of controlling switch circuit 7 GPRS module 9 is powered after shutdown command 1, and now power supply 5 is big dipper module 10, acquisition station master control list
Unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14, single pole double throw analog switch 11 are connected to the side of main control unit 12,
Ensure big dipper module 10 and the normal serial communication of acquisition station main control unit 12；
When c. not needing data acquisition, to reduce untethered seismograph acquisition station power consumption, sent by Big Dipper host computer 4 and shut down
Instruction 2,3,4, in the mode same with step B respectively to acquisition station main control unit 12, collecting unit 13 and GPS positioning unit 14
Powered off, power supply 5 cannot power for main control unit 12, collecting unit 13 and GPS positioning unit 14, main control unit 12, collection
Unit 13 and GPS positioning unit 14 are in off-mode；User can also send shutdown command 0, and directly control removes MSP430 monolithics
Collecting unit 13, GPS positioning unit 14, main control unit 12 and GPRS module 9 outside machine 8 and big dipper module 10 shut down；
D. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of MSP430 single-chip microcomputers 8, it is ensured that north
Bucket module 10 and the normal serial communication of MSP430 single-chip microcomputers 8, now only big dipper module 10 and MSP430 single-chip microcomputers 8 is in standby
State, collecting unit 13, GPS positioning unit 14, main control unit 12 and GPRS module 9 are in off-mode, reduce earthquake
Instrument acquisition station power consumption；
E. after acquisition station low-power consumption implementation pattern, MSP430 single-chip microcomputers 8 control the send feedback information of big dipper module 10 to north
Bucket host computer 4, the feedback result that user passes through to obtain obtains whether each acquisition station is under low-power consumption mode；
F. when untethered seismograph acquisition station need to restart gathered data, start-up command 0 is sent by Big Dipper host computer 4 and is controlled
Collecting unit processed 13, GPS positioning unit 14 and main control unit 12 are started shooting, after big dipper module 10 receives the instruction of Big Dipper host computer 4,
Big Dipper host computer 4 is instructed and be sent in the way of serial communication MSP430 single-chip microcomputers 8, the recognition start-up of MSP430 single-chip microcomputers 8 refers to
Controlling switch circuit 7 is connected after order, and power supply 5 is GPRS module 9, main control unit 12, collecting unit 13 and GPS location list again
First 14 normal power supplies, GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit 14 restart；User also may be used
The control of shutdown command 1,2,3,4 GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit 14 is sent respectively to distinguish
Start；
G. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of main control unit 12, it is ensured that the Big Dipper
Module 10 and the normal serial communication of acquisition station main control unit 12, now seismograph acquisition station is in normal operating conditions；
H. after the completion of seismograph acquisition station collecting unit 13, GPS positioning unit 14 and main control unit 12 are restarted, MSP430 is mono-
Piece machine 8 controls the send feedback information of big dipper module 10 to Big Dipper host computer 4, and user can respectively be adopted by the feedback result for obtaining
Whether collection station is in normal operating conditions.
Beneficial effect：Module control centre uses MSP430 series monolithics, the single-chip microcomputer electric current to be less than 1uA, and power consumption is big
The power consumption sum of small far smaller than seismic detector main control unit, collecting unit and GPS positioning unit.When untethered seismic detector is in low
Its power consumption size is much smaller than the power consumption size under normal operating conditions under power consumption state, power consumption difference up to two orders of magnitude with
On.Method for managing power supply is controlled with handheld terminal, the webserver or Big Dipper host computer to untethered seismic detector, field work
Limited smaller by environment, can at any time be carried out remote control, using GSM, GPRS and Beidou communication mode, it is possible to achieve " one
To many " control mode, you can enter with by handheld terminal, the webserver or the Big Dipper PC control multiple untethered seismic detector
Low-power consumption mode or normal mode of operation, and then solve in large area region, low-power consumption is realized to a greater number seismic detector
Problem.Different telecommunication modes are used by varying environment, is reached and is covered all around, it is ensured that in any wild environment
Low power consumption control can be realized to seismograph acquisition station in large area region, not limited by seismograph acquisition station quantity, greatly
Improve field practicality greatly.
Brief description of the drawings：
Fig. 1 is untethered memory-type seismic detector low-power dissipation power supply management module and management method network structure
Fig. 2 is the power management module structured flowchart in acquisition station
Fig. 3 is the circuit diagram of 2 breaker in middle circuit of accompanying drawing 7
Fig. 4 is method for managing power supply flow chart
2 handheld terminals, the 3GPRS webservers, 4 Big Dipper host computers, 5 power supplys, 6 voltage conversion circuits, 7 on-off circuits,
8MSP430 single-chip microcomputers, 9GPRS modules, 10 big dipper modules, 11 analog switches, 12 main control units, 13 collecting units, 14GPS positioning
Unit.
Specific embodiment：
Invention is described in further detail with reference to the accompanying drawings and examples：
Untethered memory-type seismic detector low-power dissipation power supply management system, including by Big Dipper host computer 4, handheld terminal 2 or GPRS
Untethered memory-type seismograph acquisition station 1-1 that the webserver 3 is connected by GSM base stations or big-dipper satellite with terrestrial wireless, adopt
Collection station 1-2, acquisition station 1-3 ... acquisition stations 1-n compositions, the low-power dissipation power supply being provided with untethered memory-type seismograph acquisition station
Management module, is to connect big dipper module 10, main control unit 12, GPRS module 9, collecting unit respectively through on-off circuit 7 by power supply 5
13 and GPS positioning unit 14, power supply 5 is connected through voltage conversion circuit 6 with single-chip microcomputer 8, and single-chip microcomputer 8 is switched through single pole double throw analog
11 connect GPRS module 9 and main control unit 12 respectively, and single-chip microcomputer 8 connects big dipper module 10 respectively through single pole double throw analog switch 11
With main control unit 12, main control unit 12 connects collecting unit 13 and GPS positioning unit 14, the controlling switch circuit 7 of single-chip microcomputer 8 respectively
Constitute.
Power supply 5 can provide the difference voltage such as 12V, 3.3V, ± 2.5V, for being powered for whole seismograph acquisition station；
Operating voltage of the 12V voltage conversions that voltage conversion circuit 6 provides power supply for needed for MSP430 single-chip microcomputers 8；
On-off circuit 7 is made up of FET, for controlling GPRS module 9, big dipper module 10, main control unit 12, collection
Unit 13 and the power on/off of GPS positioning unit 14, are controlled by MSP430 single-chip microcomputers 8；
MSP430 single-chip microcomputers 8 are the second controller in addition to main control unit 12, for recognizing handheld terminal, GPRS network
Server or the switching on and shutting down of Big Dipper host computer are instructed, and controlling switch circuit 7 realizes control GPRS module 9, big dipper module 10, master control list
Unit 12, collecting unit 13 and the power on/off of GPS positioning unit 14, seismographic low-power consumption is realized with this；
GPRS module 9 is used for receiving handheld terminal 2 or GPRS network server 3 is instructed, and will be instructed by serial communication and sent out
MSP430 single-chip microcomputers 8 and acquisition station main control unit 12 are given, while can also be by the feedback of status of seismograph acquisition station to hand-held
Terminal 2 or GPRS network server 3, the module are coated with the communication of GSM base stations suitable for city suburbs；
Big dipper module 10 is instructed for receiving Big Dipper host computer 4, and its function is identical with GPRS module 9, it is adaptable to remote mountain
Area or the communication of waste original area；
Single pole double throw analog switch 11 is used to control the reception serial ports Rx and MSP430 of GPRS module 9 or big dipper module 10 mono-
Piece machine 8 sends serial ports Tx or sends serial ports Tx with acquisition station main control unit 12 and connects, and is controlled by MSP430 single-chip microcomputers 8；
Main control unit 12 is the CPU of ARM series, is responsible for the work such as task scheduling and operational management, control, communication；
Collecting unit 13 is the system for acquiring seismic data with FPGA as core, also including filter circuit, analog switch, preceding
Put a series of known signal conditioning circuits such as amplifying circuit；
GPS positioning unit 14 is mainly used in recording GPS location data, realizes the static state of seismograph acquisition station position and elevation
Positioning, while being additionally operable to inquire about world concordant time, accurate timing determines the trigger collection moment.
Embodiment 1
City and suburb untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station is laid first, is started shooting after connecting wave detector.Enter by seismic detector after process of self-test
Acquisition state normal work, can be now monitored by handheld terminal 2 to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user passes through handheld terminal 2
Send the control of shutdown command 1 big dipper module 10 to shut down, after GPRS module 9 receives the instruction of handheld terminal 2, by the instruction with serial ports
The mode of communication is sent to main control unit 12 and MSP430 single-chip microcomputers 8, controls to open after the identification shutdown command 1 of MSP430 single-chip microcomputers 8
Powered-down road 7 cut-out big dipper module 10 power, now power supply 5 be GPRS module 9, acquisition station main control unit 12, collecting unit 13 with
And the normal power supply of GPS positioning unit 14, and single pole double throw analog switch 11 is connected to the side of main control unit 12, it is ensured that GPRS module 9
With the normal serial communication of acquisition station main control unit 12；
When C. need not carry out data acquisition, to reduce untethered seismograph acquisition station power consumption, sent by handheld terminal 2 and closed
Machine instruction 2,3,4, in the mode same with step B respectively to acquisition station main control unit 12, collecting unit 13 and GPS positioning unit
14 carry out power operation, and now power supply 5 cannot be main control unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14, master
Control unit 12, collecting unit 13 and GPS positioning unit 14 are in off-mode；User can also send shutdown command 0, directly control
Make big dipper module 10 in addition to MSP430 single-chip microcomputers 8 and GPRS module 9, collecting unit 13, GPS positioning unit 14 and master control list
Unit 12 shuts down；
D. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of MSP430 single-chip microcomputers 8, it is ensured that
GPRS module 9 and the normal serial communication of MSP430 single-chip microcomputers 8, now only GPRS module 9 and MSP430 single-chip microcomputers 8 is in standby
State, big dipper module 10, collecting unit 13, GPS positioning unit 14 and main control unit 12 are in off-mode, reduce earthquake
Instrument acquisition station power consumption；
E. after seismograph acquisition station realizes low-power consumption mode, the control send feedback information of GPRS module 9 of MSP430 single-chip microcomputers 8
To handheld terminal 2, whether user can obtain each acquisition station under low-power consumption mode by the feedback result for obtaining；
F. when untethered seismograph acquisition station need to restart gathered data, start-up command 0 is sent by handheld terminal 2 and is controlled
Collecting unit 13, GPS positioning unit 14 and main control unit 12 are started shooting, after GPRS module 9 receives the instruction of handheld terminal 2, by this
Instruction is sent to MSP430 single-chip microcomputers 8 in the way of serial communication, controlling switch electricity after the instruction of the recognition start-up of MSP430 single-chip microcomputers 8
Road 7 is connected, and now power supply 5 is main control unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14, main control unit again
12nd, collecting unit 13 and GPS positioning unit 14 restart；User also can respectively send the control Big Dipper of shutdown command 1,2,3,4
Module 10, main control unit 12, collecting unit 13 and GPS positioning unit 14 are respectively started；
G. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of main control unit 12, it is ensured that GPRS
Module 9 and the normal serial communication of acquisition station main control unit 12, now seismograph acquisition station is in normal operating conditions；
H. after the completion of seismograph acquisition station main control unit 12, collecting unit 13 and GPS positioning unit 14 are restarted, MSP430 is mono-
Piece machine 8 controls the send feedback information of GPRS module 9 to handheld terminal 2, the feedback result that user passes through to obtain to obtain each acquisition station
Whether normal operating conditions is in.
Remote mountain areas or waste original area untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station is laid first, is started shooting after connecting wave detector.Enter by seismic detector after process of self-test
Acquisition state normal work, is monitored by Big Dipper host computer 4 to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user can be by the Big Dipper
Position machine 4 sends the control of shutdown command 1 GPRS module 9 and shuts down, after big dipper module 10 receives the instruction of Big Dipper host computer 4, by the Big Dipper
Host computer 4 is instructed and be sent in the way of serial communication main control unit 12 and MSP430 single-chip microcomputers 8, MSP430 single-chip microcomputers 8 to recognize
The cut-out of controlling switch circuit 7 GPRS module 9 is powered after shutdown command 1, and now power supply 5 is big dipper module 10, acquisition station master control list
Unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14, and single pole double throw analog switch 11 is connected to main control unit 12 1
Side, it is ensured that big dipper module 10 and the normal serial communication of acquisition station main control unit 12；
When c. need not carry out data acquisition, to reduce untethered seismograph acquisition station power consumption, sent by Big Dipper host computer 4
Shutdown command 2,3,4, in the mode same with step B respectively to acquisition station main control unit 12, collecting unit 13 and GPS location list
Unit 14 carries out power operation, and now power supply 5 cannot be main control unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14,
Main control unit 12, collecting unit 13 and GPS positioning unit 14 are in off-mode；It is direct that user also can be transmitted shutdown command 0
Control collecting unit 13, GPS positioning unit 14, the and of main control unit 12 in addition to MSP430 single-chip microcomputers 8 and big dipper module 10
GPRS module 9 is shut down；
D. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of MSP430 single-chip microcomputers 8, it is ensured that north
Bucket module 10 and the normal serial communication of MSP430 single-chip microcomputers 8, now only big dipper module 10 and MSP430 single-chip microcomputers 8 is in standby
State, collecting unit 13, GPS positioning unit 14, main control unit 12 and GPRS module 9 are in off-mode, reduce earthquake
Instrument acquisition station power consumption；
E. after seismograph acquisition station realizes low-power consumption mode, the control big dipper module 10 of MSP430 single-chip microcomputers 8 sends feedback letter
Big Dipper host computer 4 is ceased, user can obtain the state of each acquisition station by the feedback result for obtaining, if in low-power consumption mode
Under；
F. when untethered seismograph acquisition station need to restart gathered data, start-up command 0 is sent by Big Dipper host computer 4 and is controlled
Collecting unit processed 13, GPS positioning unit 14 and main control unit 12 are started shooting, after big dipper module 10 receives the instruction of Big Dipper host computer 4,
Big Dipper host computer 4 is instructed and be sent in the way of serial communication MSP430 single-chip microcomputers 8, the recognition start-up of MSP430 single-chip microcomputers 8 refers to
Controlling switch circuit 7 is connected after order, and power supply 5 is GPRS module 9, main control unit 12, collecting unit 13 and GPS location list again
First 14 normal power supplies, GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit 14 restart；User also may be used
The control of shutdown command 1,2,3,4 GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit 14 is sent respectively to distinguish
Start；
G. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of main control unit 12, it is ensured that the Big Dipper
Module 10 and the normal serial communication of acquisition station main control unit 12, now seismograph acquisition station is in normal operating conditions；
H. after the completion of seismograph acquisition station collecting unit 13, GPS positioning unit 14 and main control unit 12 are restarted, MSP430 is mono-
Piece machine 8 controls the send feedback information of big dipper module 10 to Big Dipper host computer 4, and user can respectively be adopted by the feedback result for obtaining
Whether collection station is in normal operating conditions.
Embodiment 2
City and suburb untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station is laid first, is started shooting after connecting wave detector.Enter by seismic detector after process of self-test
Acquisition state normal work, can be now monitored by GPRS network server 3 to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user passes through GPRS network
Server 3 sends the control of shutdown command 1 big dipper module 10 and shuts down, after GPRS module 9 receives the instruction of GPRS network server 3,
The instruction is sent to main control unit 12 and MSP430 single-chip microcomputers 8, the identification shutdown of MSP430 single-chip microcomputers 8 in the way of serial communication
Instruction 1 after controlling switch circuit 7 cut-out big dipper module 10 power, now power supply 5 be GPRS module 9, acquisition station main control unit 12,
Collecting unit 13 and the normal power supply of GPS positioning unit 14, and single pole double throw analog switch 11 is connected to the side of main control unit 12, protects
Card GPRS module 9 and the normal serial communication of acquisition station main control unit 12；
When C. need not carry out data acquisition, to reduce untethered seismograph acquisition station power consumption, by GPRS network server 3
Shutdown command 2,3,4 is sent, it is fixed to acquisition station main control unit 12, collecting unit 13 and GPS respectively in the mode same with step B
Bit location 14 carries out power operation, and now power supply 5 cannot be normal for main control unit 12, collecting unit 13 and GPS positioning unit 14
Power supply, main control unit 12, collecting unit 13 and GPS positioning unit 14 are in off-mode；User can also send shutdown command
0, directly control big dipper module 10, collecting unit 13, the GPS positioning unit 14 in addition to MSP430 single-chip microcomputers 8 and GPRS module 9
Shut down with main control unit 12；
D. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of MSP430 single-chip microcomputers 8, it is ensured that
GPRS module 9 and the normal serial communication of MSP430 single-chip microcomputers 8, now only GPRS module 9 and MSP430 single-chip microcomputers 8 is in standby
State, big dipper module 10, collecting unit 13, GPS positioning unit 14 and main control unit 12 are in off-mode, reduce earthquake
Instrument acquisition station power consumption；
E. after seismograph acquisition station realizes low-power consumption mode, the control GPRS module 9 of MSP430 single-chip microcomputers 8 sends feedback letter
GPRS network server 3 is ceased, user can obtain whether each acquisition station is under low-power consumption mode by the feedback result for obtaining；
F. when untethered seismograph acquisition station need to restart gathered data, start is sent by GPRS network server 3 and is referred to
0 control collecting unit 13, GPS positioning unit 14 and main control unit 12 is made to start shooting, GPRS module 9 receives GPRS network server
After 3 instructions, the instruction is sent to MSP430 single-chip microcomputers 8, the instruction of the recognition start-up of MSP430 single-chip microcomputers 8 in the way of serial communication
Controlling switch circuit 7 is connected afterwards, and now power supply 5 is again for main control unit 12, collecting unit 13 and GPS positioning unit 14 are normally supplied
Electricity, main control unit 12, collecting unit 13 and GPS positioning unit 14 restart；User can also send respectively shutdown command 1,2,
3rd, 4 control big dipper modules 10, main control unit 12, collecting unit 13 and GPS positioning unit 14 are respectively started；
G. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of main control unit 12, it is ensured that GPRS
Module 9 and the normal serial communication of acquisition station main control unit 12, now seismograph acquisition station is in normal operating conditions；
H. after the completion of seismograph acquisition station main control unit 12, collecting unit 13 and GPS positioning unit 14 are restarted, MSP430 is mono-
Piece machine 8 controls the send feedback information of GPRS module 9 to GPRS network server 3, the feedback result that user passes through to obtain to obtain each
Whether acquisition station is in normal operating conditions.
Remote mountain areas or waste original area untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station is laid first, is started shooting after connecting wave detector.Enter by seismic detector after process of self-test
Acquisition state normal work, is monitored by Big Dipper host computer 4 to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user can be by the Big Dipper
Position machine 4 sends the control of shutdown command 1 GPRS module 9 and shuts down, after big dipper module 10 receives the instruction of Big Dipper host computer 4, by the Big Dipper
Host computer 4 is instructed and be sent in the way of serial communication main control unit 12 and MSP430 single-chip microcomputers 8, MSP430 single-chip microcomputers 8 to recognize
The cut-out of controlling switch circuit 7 GPRS module 9 is powered after shutdown command 1, and now power supply 5 is big dipper module 10, acquisition station master control list
Unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14, and single pole double throw analog switch 11 is connected to main control unit 12 1
Side, it is ensured that big dipper module 10 and the normal serial communication of acquisition station main control unit 12；
When c. need not carry out data acquisition, to reduce untethered seismograph acquisition station power consumption, sent by Big Dipper host computer 4
Shutdown command 2,3,4, in the mode same with step B respectively to acquisition station main control unit 12, collecting unit 13 and GPS location list
Unit 14 carries out power operation, and now power supply 5 cannot be main control unit 12, collecting unit 13 and the normal power supply of GPS positioning unit 14,
Main control unit 12, collecting unit 13 and GPS positioning unit 14 are in off-mode；It is direct that user also can be transmitted shutdown command 0
Control collecting unit 13, GPS positioning unit 14, the and of main control unit 12 in addition to MSP430 single-chip microcomputers 8 and big dipper module 10
GPRS module 9 is shut down；
D. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of MSP430 single-chip microcomputers 8, it is ensured that north
Bucket module 10 and the normal serial communication of MSP430 single-chip microcomputers 8, now only big dipper module 10 and MSP430 single-chip microcomputers 8 is in standby
State, collecting unit 13, GPS positioning unit 14, main control unit 12 and GPRS module 9 are in off-mode, reduce earthquake
Instrument acquisition station power consumption；
E. after seismograph acquisition station realizes low-power consumption mode, the control big dipper module 10 of MSP430 single-chip microcomputers 8 sends feedback letter
Big Dipper host computer 4 is ceased, user can obtain the state of each acquisition station by the feedback result for obtaining, if in low-power consumption mode
Under；
F. when untethered seismograph acquisition station need to restart gathered data, start-up command 0 is sent by Big Dipper host computer 4 and is controlled
Collecting unit processed 13, GPS positioning unit 14 and main control unit 12 are started shooting, after big dipper module 10 receives the instruction of Big Dipper host computer 4,
Big Dipper host computer 4 is instructed and be sent in the way of serial communication MSP430 single-chip microcomputers 8, the recognition start-up of MSP430 single-chip microcomputers 8 refers to
Controlling switch circuit 7 is connected after order, and power supply 5 is GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit again
14 normal power supplies, GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit 14 restart；User can also divide
Not Fa Song the control of shutdown command 1,2,3,4 GPRS module 9, main control unit 12, collecting unit 13 and GPS positioning unit 14 open respectively
It is dynamic；
G. the single pole double throw analog of the control of MSP430 single-chip microcomputers 8 simultaneously switch 11 is connected to the side of main control unit 12, it is ensured that the Big Dipper
Module 10 and the normal serial communication of acquisition station main control unit 12, now seismograph acquisition station is in normal operating conditions；
H. after the completion of seismograph acquisition station collecting unit 13, GPS positioning unit 14 and main control unit 12 are restarted, MSP430 is mono-
Piece machine 8 controls the send feedback information of big dipper module 10 to Big Dipper host computer 4, and user can respectively be adopted by the feedback result for obtaining
Whether collection station is in normal operating conditions.
Claims (1)
1. a kind of untethered memory-type seismic detector low-power dissipation power supply management system, including by Big Dipper host computer (4), handheld terminal (2)
Or GPRS network server (3) is gathered by the untethered memory-type seismic detector that GSM base stations or big-dipper satellite are connected with terrestrial wireless
Stand composition, the low-power dissipation power supply management module being provided with untethered memory-type seismograph acquisition station is through on-off circuit by power supply (5)
(7) big dipper module (10), main control unit (12), GPRS module (9), collecting unit (13) and GPS positioning unit are connected respectively
(14), power supply (5) is connected through voltage conversion circuit (6) with single-chip microcomputer (8), and single-chip microcomputer (8) is connected respectively through analog switch (11)
GPRS module (9) and main control unit (12), single-chip microcomputer (8) connect big dipper module (10) and master control list respectively through analog switch (11)
First (12), main control unit (12) connects collecting unit (13) and GPS positioning unit (14), single-chip microcomputer (8) and on-off circuit respectively
(7) connect and compose；It is characterized in that：
The method for managing power supply of untethered memory-type seismic detector low-power dissipation power supply management system is the difference according to field work environment,
Untethered memory-type seismic detector working environment is divided into city and suburb and remote mountain areas or waste original area,
City and suburb untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station being laid first, being started shooting after connecting wave detector, seismic detector enters acquisition state after self-inspection, this
When seismograph acquisition station working condition is monitored by handheld terminal (2) or GPRS network server (3)；
B. untethered seismic detector is in normal operating conditions, and to reduce untethered seismograph acquisition station power consumption, user passes through handheld terminal
(2) or GPRS network server (3) send shutdown command 1 control big dipper module (10) shutdown, GPRS module (9) receives hand-held
Terminal (2) or GPRS network server (3) instruction after, by the instruction be sent in the way of serial communication main control unit (12) and
MSP430 single-chip microcomputers (8), controlling switch circuit (7) cuts off big dipper module (10) after MSP430 single-chip microcomputers (8) identification shutdown command 1
Power supply, power supply (5) is GPRS module (9), acquisition station main control unit (12), collecting unit (13) and GPS positioning unit (14)
Power supply, and single pole double throw analog switch (11) is connected to main control unit (12) side, it is ensured that GPRS module (9) and acquisition station master control list
First (12) normal serial communication；
When C. need not carry out data acquisition, to reduce untethered seismograph acquisition station power consumption, by handheld terminal (2) or GPRS nets
Network server (3) sends shutdown command 2,3,4, with the mode same with step B main control unit (12) respectively to acquisition station, adopts
Collection unit (13) and GPS positioning unit (14) power operation, power supply (5) cannot be main control unit (12), collecting unit (13) and
GPS positioning unit (14) is powered, and main control unit (12), collecting unit (13) and GPS positioning unit (14) are in off-mode；
User can also send shutdown command 0, directly big dipper module of the control in addition to MSP430 single-chip microcomputers (8) and GPRS module (9)
(10), collecting unit (13), GPS positioning unit (14) and main control unit (12) shutdown；
D. MSP430 single-chip microcomputers (8) control single pole double throw analog switch (11) are connected to MSP430 single-chip microcomputers (8) side simultaneously, it is ensured that
The normal serial communication of GPRS module (9) and MSP430 single-chip microcomputers (8), now only GPRS module (9) and MSP430 single-chip microcomputers (8)
In holding state, big dipper module (10), collecting unit (13), GPS positioning unit (14) and main control unit (12) are in closing
Machine state, reduces seismograph acquisition station power consumption；
E. after realizing untethered seismograph acquisition station low-power consumption mode, MSP430 single-chip microcomputers (8) control GPRS module (9) to send feedback
To handheld terminal (2) or GPRS network server (3), the feedback result that user passes through to obtain obtains whether each acquisition station is located to information
In under low-power consumption mode；
F. when untethered seismograph acquisition station need to restart gathered data, by handheld terminal (2) or GPRS network server (3)
Send start-up command 0 and control the start of collecting unit (13), GPS positioning unit (14) and main control unit (12), GPRS module (9) connects
After receiving handheld terminal (2) or GPRS network server (3) instruction, the instruction is sent to MSP430 in the way of serial communication
Single-chip microcomputer (8), controlling switch circuit (7) is connected after the instruction of MSP430 single-chip microcomputers (8) recognition start-up, and now power supply (5) is again
The power supply of main control unit (12), collecting unit (13) and GPS positioning unit (14), main control unit (12), collecting unit (13) and GPS
Positioning unit (14) restarts；User can also respectively send start-up command 1,2,3,4 and control big dipper module (10), main control unit
(12), collecting unit (13) and GPS positioning unit (14) are respectively started；
G. MSP430 single-chip microcomputers (8) control single pole double throw analog switch (11) are connected to main control unit (12) side simultaneously, it is ensured that
GPRS module (9) is in normal work with the normal serial communication of acquisition station main control unit (12), now whole seismograph acquisition station
State；
H. after the completion of the main control unit (12) of seismograph acquisition station, collecting unit (13) and GPS positioning unit (14) are restarted,
MSP430 single-chip microcomputers (8) control GPRS module (9) send feedback information to handheld terminal (2) or GPRS network server (3), use
Whether the feedback result that family passes through to obtain obtains each acquisition station in normal operating conditions；
Remote mountain areas or waste original area untethered memory-type seismic detector low-power dissipation power supply management method, comprise the following steps：
A. untethered seismograph acquisition station being laid first, being started shooting after connecting wave detector, collection is entered by seismic detector after process of self-test
State normal work, is monitored by Big Dipper host computer (4) to seismograph acquisition station working condition；
B. untethered seismic detector is in normal operating conditions, and to reduce seismograph acquisition station power consumption, user passes through Big Dipper host computer (4)
Sending shutdown command 1 controls GPRS module (9) to shut down, after big dipper module (10) receives Big Dipper host computer (4) instruction, by the Big Dipper
Host computer (4) instruction is sent to main control unit (12) and MSP430 single-chip microcomputers (8), MSP430 single-chip microcomputers in the way of serial communication
(8) controlling switch circuit (7) cuts off GPRS module (9) power supply after identification shutdown command 1, and now power supply (5) is big dipper module
(10), acquisition station main control unit (12), collecting unit (13) and GPS positioning unit (14) normal power supply, single pole double throw analog are opened
Close (11) and be connected to main control unit (12) side, it is ensured that big dipper module (10) and the normal serial communication of acquisition station main control unit (12)；
When c. not needing data acquisition, to reduce untethered seismograph acquisition station power consumption, shutdown is sent by Big Dipper host computer (4) and is referred to
2,3,4 are made, in the mode same with step B respectively to acquisition station main control unit (12), collecting unit (13) and GPS positioning unit
(14) powered off, power supply (5) cannot be the power supply of main control unit (12), collecting unit (13) and GPS positioning unit (14), master control
Unit (12), collecting unit (13) and GPS positioning unit (14) are in off-mode；It is straight that user can also send shutdown command 0
Connect GPRS module (9), collecting unit (13), GPS positioning unit of the control in addition to MSP430 single-chip microcomputers (8) and big dipper module (10)
(14) shut down with main control unit (12)；
D. MSP430 single-chip microcomputers (8) control single pole double throw analog switch (11) are connected to MSP430 single-chip microcomputers (8) side simultaneously, it is ensured that
The normal serial communication of big dipper module (10) and MSP430 single-chip microcomputers (8), now only big dipper module (10) and MSP430 single-chip microcomputers
(8) in holding state, collecting unit (13), GPS positioning unit (14), main control unit (12) and GPRS module (9) are in
Off-mode, reduces seismograph acquisition station power consumption；
E. after realizing acquisition station low-power consumption mode, MSP430 single-chip microcomputers (8) control big dipper module (10) send feedback information to north
Bucket host computer (4), the feedback result that user passes through to obtain obtains whether each acquisition station is under low-power consumption mode；
F. when untethered seismograph acquisition station need to restart gathered data, start-up command 0 is sent by Big Dipper host computer (4) and is controlled
Collecting unit (13), GPS positioning unit (14) and main control unit (12) start, big dipper module (10) receive Big Dipper host computer
(4) after instructing, Big Dipper host computer (4) instruction is sent to MSP430 single-chip microcomputers (8), MSP430 monolithics in the way of serial communication
Machine (8) recognition start-up instruction after controlling switch circuit (7) connect, power supply (5) again for GPRS module (9), main control unit (12),
Collecting unit (13) and GPS positioning unit (14) normal power supply, GPRS module (9), main control unit (12), collecting unit (13) and
GPS positioning unit (14) restarts；User also can respectively send shutdown command 1,2,3,4 and control GPRS module (9), master control list
First (12), collecting unit (13) and GPS positioning unit (14) are respectively started；
G. MSP430 single-chip microcomputers (8) control single pole double throw analog switch (11) are connected to main control unit (12) side simultaneously, it is ensured that north
Bucket module (10) is in normal operating conditions with the normal serial communication of acquisition station main control unit (12), now seismograph acquisition station；
H. after the completion of seismograph acquisition station collecting unit (13), GPS positioning unit (14) and main control unit (12) are restarted, MSP430
Single-chip microcomputer (8) controls big dipper module (10) send feedback information to Big Dipper host computer (4), and user can be by the feedback result that obtains
Obtain the state of each acquisition station, if in normal operating conditions.
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| CN104793531A (en) * | 2015-04-02 | 2015-07-22 | 吉林大学 | Remote monitoring system and method of cable-free seismic detector and field working method |
| CN106412937A (en) * | 2016-11-30 | 2017-02-15 | 吉林大学 | Cable-free seismic exploration instrument multi-base-station deployment method |
| CN107146393A (en) * | 2017-06-07 | 2017-09-08 | 吉林大学 | A kind of node seismic detector working condition field monitoring method based on handheld terminal |
| CN107171409B (en) * | 2017-07-14 | 2023-04-07 | 北斗民用战略新兴产业（重庆）研究院有限公司 | Power management circuit of big dipper personal device RDSS functional module |
| CN108155930B (en) * | 2017-12-29 | 2020-10-23 | 扬州宇安电子科技有限公司 | Marine high-speed data acquisition method based on Beidou remote control |
| CN108765908A (en) * | 2018-05-25 | 2018-11-06 | 哈尔滨工程大学 | A kind of remote control communication system for GPS data processing |
| CN110907986B (en) * | 2019-11-11 | 2022-07-19 | 湖南奥成科技有限公司 | Method and device for acquiring seismic data |
| CN110910613B (en) * | 2019-12-10 | 2022-04-05 | 大连理工大学 | Rock micro-seismic wireless monitoring, receiving and early warning system |
| CN114598966A (en) * | 2022-03-01 | 2022-06-07 | 浙江杭钻机械制造股份有限公司 | Cloud voice sound system |
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