CN101819014A - GPS network-based detonating control system - Google Patents

GPS network-based detonating control system Download PDF

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Publication number
CN101819014A
CN101819014A CN 201010153132 CN201010153132A CN101819014A CN 101819014 A CN101819014 A CN 101819014A CN 201010153132 CN201010153132 CN 201010153132 CN 201010153132 A CN201010153132 A CN 201010153132A CN 101819014 A CN101819014 A CN 101819014A
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China
Prior art keywords
module
slave station
detonating
main
gps
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Pending
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CN 201010153132
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Chinese (zh)
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柳青
汤兴国
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HUBEI RONGBANG ELECTRONIC TECHNOLOGY Co Ltd
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HUBEI RONGBANG ELECTRONIC TECHNOLOGY Co Ltd
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Priority to CN 201010153132 priority Critical patent/CN101819014A/en
Publication of CN101819014A publication Critical patent/CN101819014A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a GPS network-based detonating control system, which is characterized in that a solar panel is connected with a signal controller; a master control module is connected with a main receiving module by an expansion port; the main receiving module is connected with an antenna by an expansion port of the main receiving module; the master control module is connected with a main transceiver module by the expansion port; the main transceiver module is connected with the antenna by an expansion port of the main transceiver module; a detonating module is connected with a slave receiving module by the expansion port; the slave transceiver module is connected with the antenna by an expansion port of the slave transceiver module; the detonating module is connected with a slave transceiver module by the expansion port; the slave transceiver module is connected with the antenna by an expansion port of the slave transceiver module; the detonating module is connected with the slave receiving module by the expansion port; and the slave receiving module is connected with the antenna by an expansion port of the slave receiving module. The GPS network-based detonating control system has the advantages of simple structure and easy operation, has a good detonating control function and realizes the detonating control in accurate time series.

Description

A kind of detonating control system based on the GPS network
Technical field
The present invention relates to a kind of demolition set, in particular, relate to a kind of detonating control system based on the GPS network.Be used for as most of explosions fields such as coal mining and mine blastings.
Background technology
In blast working, the emphasis of explosion is to pursue to reach maximum crushing effect under the certain situation of explosive payload, another what is more important to reduce since the seismic wave that blast produces near the influence of facility.Usually the method that reaches these targets is in selected operating area, to realize that a plurality of explosives detonate according to certain extension sequence.Existing initiation control device mainly contains following form, one class manual operations form operation process is as follows: after confirming that network connects, to connect two busbar short-circuits of initiator earlier, two detonator payment to a porter of again network being drawn are connected to two buses respectively, and it is the junction looping is firm with electrician's adhesive plaster, with short circuit two blow out bus separately then, respectively that bus is firm two binding posts that are connected on initiator, open the network resistor Test Switchboard, after confirming that resistance value is normal, close the resistance test switch, confirm that all personnel withdraws to safety place, turn on the power switch, press the charge button switch, after treating that indicator lamp is bright, loose one's grip immediately and detonate, in order to avoid high pressure damages inner electric elements.This control mode to operating personnel's requirement than higher and the time ductility be subjected to the influence of many-sided factor.The operation process that an other class possesses automatic operation format is as follows: after the electric cap networking is finished, with bus firm be connected to initiator two binding posts, carry out state-detection then, initiator can be arranged auto state after normal, set the burst time, initiator enters auto-programming and carries out the flow process of regularly detonating.For above-mentioned detonation mode, because the employing of its time-base signal is limit, its error is bigger, is difficult to realize the control of precise delay, also just is difficult to reach the requirement of expection.
Therefore, be necessary prior art is improved, design a kind of precise delay of can realizing and control, and can control the controller of a plurality of initiators simultaneously.The present invention not only can realize accurate delay control but also possess controlling the ability that a plurality of initiators carry out the networking explosion simultaneously.
Summary of the invention
The objective of the invention is to be to provide a kind of detonating control system based on the GPS network, simple in structure, easy and simple to handle.The present invention possesses the acquisition capacity of precise time reference signal, and the automatic calibration function that possesses time signal, possesses good wireless signal two-way transmission capabilities, possesses good networking capability, possesses good Blasting Control function, operate short and sweetly, can realize accurate seasonal effect in time series Blasting Control.
For realizing the present invention, adopt following technical scheme:
A kind of detonating control system based on the GPS network comprises main website, first slave station, second slave station, the gps signal controller, wherein:
The GPS solar panel is connected with the gps signal controller as power supply
Main website is made up of main control module, main receiver module, main transceiver module, first gps antenna, second gps antenna, the main control module is connected with main receiver module by external-connected port one, main receiver module is connected with first gps antenna by its external-connected port, the main control module is connected with main transceiver module by external-connected port two, and main transceiver module is connected with second gps antenna by its external-connected port.。
First slave station is formed from detonate module, the 3rd gps antenna, the 4th gps antenna of receiver module, first from transceiver module, first by first, first module of detonating is connected from receiver module with first by external-connected port one, first is connected with the 3rd gps antenna by its external-connected port from receiver module, first module of detonating is connected from transceiver module with first by external-connected port two, and first is connected with the 4th gps antenna by its external-connected port from transceiver module.
First slave station is connected with the first ignition person by first external-connected port three that detonates module.
Second slave station is formed from detonate module, the 5th gps antenna, the 6th gps antenna of receiver module, second from transceiver module, second by second, second module of detonating is connected from receiver module with second by external-connected port one, second is connected with the 5th gps antenna by its external-connected port from receiver module, second module of detonating is connected from transceiver module with second by external-connected port two, and second is connected with the 6th gps antenna by its external-connected port from transceiver module.
Second slave station is connected with the second ignition person by second external-connected port three that detonates module.
Main website comprises main control module and main receiver module and main transceiver module, main receiver module receives by gps antenna and sends the main control module to from the instant messages of gps signal control module and with it, main transceiver module carries out two-way data communication by antenna and first slave station and second slave station, the duty of main control module controls master's receiver module and main transceiver module, and obtain GPS information so that calibrate immediately by main receiver module, control the state of first slave station and second slave station and receive first slave station and information that second slave station feeds back by main transceiver module.First slave station comprise first detonate module and first from receiver module and first from transceiver module, first receives from the instant messages of gps signal control module and with it by gps antenna from receiver module and to send first module of detonating to, first carries out two-way data communication from transceiver module by antenna and main website, reception is fed back the information such as state of first slave station from the instruction of main website and to main website, and the control first of first slave station is from receiver module and receive it and transmit the information of returning and then be the N Reference Alignment internal data with this information; The control first of first slave station also receives processing from transceiver module, and they transmit the information of returning and then control the first ignition person.Second slave station comprise second detonate module and second from receiver module and second from transceiver module, second receives from the instant messages of gps signal control module and with it by gps antenna from receiver module and to send second module of detonating to, second carries out two-way data communication from transceiver module by antenna and main website, reception is fed back the information such as state of second slave station from the instruction of main website and to main website, and the control second of second slave station is from receiver module and receive it and transmit the information of returning and then be the N Reference Alignment internal data with this information; The control second of second slave station also receives processing from transceiver module, and they transmit the information of returning and then control the first ignition person.
A kind of detonating control system based on GPS network operating process of detonating is, at first is entry information, the information of first slave station and second slave station 16; Next is that first slave station and second slave station are put into predetermined place, and connects the first ignition person and the second ignition person; The 3rd is that main website and first slave station and second slave station are set up both-way communication, confirms state each other, confirms whether to enter next step flow process; The 4th is main website location and determines position, the typing first ignition person and the second ignition person's the scheduled time; The 5th is the typing first ignition person and the second ignition person's precalculated position; The 6th is the calculating of the GPS information of first slave station and second slave station; The 7th is main website, first slave station and the comparison of the second slave station space time information; The 8th is main website 12, the first slave stations and the calibration of the second slave station information; The 9th is main website base when determining; The tenth is that main website determines the burst time based on GPS; The 11 is that the main website transmission is given first slave station and second slave station based on the burst time information of GPS; The 12 two-way communication verification operation; The 13 is that slave station calculates the burst time; The 14 is to arrive expeced time, and slave station sends fuze and finishes and detonate.
The present invention has following advantage and effect:
The present invention possesses the acquisition capacity of precise time reference signal, and the automatic calibration function that possesses time signal, possesses good wireless signal two-way transmission capabilities, possesses good networking capability, possesses good Blasting Control function, operate short and sweetly, can realize accurate seasonal effect in time series Blasting Control.
Description of drawings
Fig. 1 is the initiation system structured flowchart
Fig. 2 is the initiation system operational flowchart
Wherein:
4201-GPS solar panel (monocrystalline silicon type), 4202-GPS signal controller (known technology, disposable type all can), the 12-main website, 34-main control module (single-chip microcomputer 8031), 32-master's transceiver module (XBEEPRO-900), 36-master's receiver module (XBEEPRO-900), 38-first gps antenna (location time service antenna, frequency range 1570-1580MHz), 39-second gps antenna (location time service antenna, frequency range 1570---1580MHz), 14-first slave station, 44-first is from transceiver module (XBEEPRO-900), and 46-first is from receiver module (XBEEPRO-900), 50-first electronics module (IRF9014) of detonating, 48-the 3rd gps antenna (the same), 49-the 4th gps antenna (the same), the 18-first ignition person, 16-second slave station, 54-second is from transceiver module (XBEEPRO-900), 56-second is from receiver module (XBEEPRO-900), 60-second electronics module (IRF9014) of detonating, 58-the 5th gps antenna (the same), 59-the 6th gps antenna (the same), the 20-second ignition person
In Fig. 2 flow chart:
Flow process 102, the information of main website 12 typings, first slave station 14 and second slave station 16
Flow process 104, the first slave stations 14 and second slave station 16 are put into predetermined place, and first slave station connects the first ignition person, 18, the second slave stations 16 and connects the second ignition person 20.
Flow process 106, the main website 12 and first slave station 14 are set up both-way communication, confirm duty each other, confirm whether to enter next step flow process; The main website 12 and second slave station 16 are set up both-way communication, confirm duty each other, confirm whether to enter next step flow process
Flow process 108, main website 12 receives GPS information, determines the spatial positional information of oneself
Flow process 110,12 typings, the first ignition person 18 of main website and the second ignition person's 20 the scheduled time
Flow process 112, the first slave stations 14 receive GPS information, determine the space time information of oneself; Second slave station 16 receives GPS information, determines the space time information of oneself
Flow process 114, main website 12 carries out the space time information comparison with first slave station 14 and second slave station 16 respectively
Flow process 116, main website 12, the first slave stations 14 and the calibration of second slave station, 16 information
Flow process 120, main website 12 determines time reference information
Flow process 122, main website determines the burst time information based on GPS
Flow process 124, main website 12 transmits based on first of GPS and detonates temporal information to first slave station 14, and main website 12 transmits based on the second burst time information of GPS and gives second slave station 16
Flow process 126, the main website 12 and first slave station 14 carry out the two-way communication verification operation, determine whether to enter next step flow process, and the main website 12 and second slave station 16 carry out the both-way communication verification operation, determine whether to enter next step flow process
Flow process 130, the first slave stations 14 and second slave station, 16 slave stations calculate the burst time of oneself separately
132, the first burst times of flow process arrive, and first slave station 14 is finished and detonated; Second burst time arrived, and second slave station 16 is finished and detonated
The specific embodiment
Embodiment 1:
According to Fig. 1 as can be known, a kind of detonating control system based on the GPS network comprises main website 12, first slave station 14, second slave station 16, gps signal controller 4202 wherein:
GPS solar panel 4201 is connected with gps signal controller 4202 as power supply
Main website 12 is made up of main control module 34, main receiver module 36, main transceiver module 32, first gps antenna 38, second gps antenna 39, main control module 34 is connected with main receiver module 36 by external-connected port, main reception is touched piece 36 and is connected with first gps antenna 38 by its external-connected port, main control module 34 is connected with main transceiver module 32 by external-connected port two, and main transceiver module 32 is connected with second gps antenna 39 by its external-connected port.
First slave station 14 is formed from detonate module 50, the 3rd gps antenna 48, the 4th gps antenna 49 of receiver module 46, first from transceiver module 44, first by first, first module 50 of detonating is connected from receiver module 46 with first by external-connected port, first is connected with the 3rd gps antenna 48 by its external-connected port from receiver module 46, first module 50 of detonating is connected from transceiver module 44 with first by external-connected port, and first is connected with the 4th gps antenna 49 by its external-connected port from transceiver module 44.
First slave station 14 is connected with the first ignition person 18 by first external-connected port that detonates module 50.
Second slave station 16 is formed from detonate module 60, the 5th gps antenna 58, the 6th gps antenna 59 of receiver module 56, second from transceiver module 54, second by second, second module 60 of detonating is connected from receiver module 56 with second by external-connected port, second is connected with the 5th gps antenna 58 by its external-connected port from receiver module 56, second module 60 of detonating is connected from transceiver module 54 with second by external-connected port, and second is connected with the 6th gps antenna 59 by its external-connected port from transceiver module 54.
Second slave station 16 is connected with the second ignition person 20 by second external-connected port that detonates module 60.
Initiation system of the present invention comprises a main website 12 and is at least one but common a lot of slave station of representative with slave station 14 and slave station 16 that each slave station 14 and slave station 16 are connected respectively to ignition person separately 18 and ignition person 20.Main website 12 is included as foundation communication and transmission 32, one of main transceiver modules igniting slave station 14 and slave station 16 separately and comprises that the microcontroller subsystem makes the user can control the main control module 34 of native system, and main global positioning system (GPS) is by receiving module 36.Main GPS receiver module 36 comprises a gps antenna 38 that is used to receive the signal 40 of gps satellite 42.Main GPS receiver module 36 receptions come from the signal 40 of GPS42 and calculate the burst time as benchmark.Slave station 14 comprise one from 44, one of transceiver modules from GPS receiver module 46 and the module 50 of detonating.First time command of detonating from transceiver module 44 carries out communication with main website 12 and accepts that main website 12 sends receives the signal 40 that gps satellites 42 send from receiver module 46 by gps antenna 48, and slave station 14 is determined first burst time based on GPS in view of the above.When arriving for first burst time, slave station 14 is by the module device 50 that the detonates ignition person 18 of detonating.Equally, slave station 16 comprise one from 54, one of transceiver modules from GPS receiver module 56 and the module 60 of detonating.Carry out communication with main website 12 and accept second burst time instruction that main website 12 sends from transceiver module 54, receive the signal 40 that gps satellite 42 sends from receiver module 56 by gps antenna 58, slave station 16 is determined second burst time based on GPS in view of the above.When arriving for second burst time, slave station 16 is by the module 60 of the detonating ignition person 20 of detonating.By means of communication between main website 12 and slave station 14 and the slave station 16 and the hi-Fix time service of GPS, can realize detonating of precise time sequence.
Main receiver module 36 sends the instant messages that comes from GPS that antenna 38 receives to main control module 34, and the main main receiver module 36 of main control module 34 controls also receives the information that main receiver module 36 transmits of handling; Main transceiver module 32 by antenna 39 transmission information to slave station 14 and slave station 16 and receive slave station 14 and information that slave station 16 feeds back; Main control module 34 transmission information are to main transceiver module 32 and receive the information that main transceiver module 32 transmits of handling; The running status of main control module 34 instant main receiver modules 36 of control and main transceiver module 32.
Receive from the information of GPS by antenna 48 and send the module 50 of detonating to from receiver module 46; Also will send to main website 12 from transceiver module 44 by the information that antenna 49 receives from main website 12 from the feedback information of the module 50 of detonating; The module of detonating 50 receives and handles since receiver module 46 with from the information of transceiver module 44; The instant control of the module of detonating 50 is from receiver module 46 with from the running status of transceiver module 44; The module of detonating 50 detects and control ignition person 18.
Receive from the information of GPS by antenna 58 and send the module 60 of detonating to from receiver module 56; Also will send to main website 12 from transceiver module 54 by the information that antenna 59 receives from main website 12 from the feedback information of the module 60 of detonating; The module of detonating 60 receives and handles since receiver module 56 with from the information of transceiver module 54; The instant control of the module of detonating 60 is from receiver module 56 with from the running status of transceiver module 54; The module of detonating 60 detects and control ignition person 20.
Embodiment 2:
Utilize known programming software to programme to realize smoothly operating process as shown in Figure 2.
At first be flow process 102, main website 12 starts working, the information of typing first slave station 14 and second slave station 16;
Next is that flow process 104, the first slave stations 14 and second slave station 16 are put into predetermined place, and first slave station connects the first ignition person, 18, the second slave stations 16 and connects the second ignition person 20;
The 3rd is flow process 106, and the main website 12 and first slave station 14 are set up both-way communication, confirms duty each other, confirms whether to enter next step flow process; The main website 12 and second slave station 16 are set up both-way communication, confirm duty each other, confirm whether to enter next step flow process;
The 4th is flow process 108, and main website 12 receives GPS information, determines the spatial positional information of oneself;
The 5th is flow process 110,12 typings, the first ignition person 18 of main website and the second ignition person's 20 the scheduled time;
The 6th is that flow process 112, the first slave stations 14 receive GPS information, determines the space time information of oneself; Second slave station 16 receives GPS information, determines the space time information of oneself;
The 7th is flow process 114, and main website 12 carries out the space time information comparison with first slave station 14 and second slave station 16 respectively;
The 8th is flow process 116, main website 12, the first slave stations 14 and the calibration of second slave station, 16 information;
The 9th is flow process 120, and main website 12 determines time reference information;
The tenth is flow process 122, the burst time information that main website 12 determines based on GPS;
The 11 is flow process 124, and main website 12 transmits based on first of GPS and detonates temporal information to first slave station 14, and main website 12 transmits based on the second burst time information of GPS and gives second slave station 16;
The 12 is flow processs 126, and the main website 12 and first slave station 14 carry out the two-way communication verification operation, determine whether to enter next step flow process, and the main website 12 and second slave station 16 carry out the both-way communication verification operation, determine whether to enter next step flow process;
The 13 is burst times that flow process 130, the first slave stations 14 and second slave station, 16 slave stations calculate oneself separately;
The 14 is to arrive 132, the first burst times of flow process, and first slave station 14 is finished and detonated; Second burst time arrived, and second slave station 16 is finished and detonated.

Claims (3)

1. the detonating control system based on the GPS network comprises main website (12), first slave station (14), second slave station (16), and gps signal controller (4202) is characterized in that:
GPS solar panel (4201) is connected with gps signal controller (4202), main website (12) is by main control module (34), main receiver module (36), main transceiver module (32), first gps antenna (38), second gps antenna (39) is formed, main control module (34) is connected with main receiver module (36) by external-connected port, main receiver module (36) is connected with first gps antenna (38) by its external-connected port, main control module (34) is connected with main transceiver module (32) by external-connected port, and main transceiver module (32) is connected with second gps antenna (39) by its external-connected port;
First slave station (14) by first from transceiver module (44), first from receiver module (46), first module (50) of detonating, the 3rd gps antenna (48), the 4th gps antenna (49) is formed, first module (50) of detonating is connected from receiver module (46) with first by external-connected port one, first is connected with the 3rd gps antenna (48) by its external-connected port from receiver module (46), first module (50) of detonating is connected from transceiver module (44) with first by external-connected port, and first is connected with the 4th gps antenna (49) by its external-connected port from transceiver module (44);
Second slave station (16) by second from transceiver module (54), second from receiver module (56), second module (60) of detonating, the 5th gps antenna (58), the 6th gps antenna (59) is formed, second module (60) of detonating is connected from receiver module (56) with second by external-connected port one, second is connected with the 5th gps antenna (58) by its external-connected port from receiver module (56), second module (60) of detonating is connected from transceiver module (54) with second by external-connected port two, and second is connected with the 6th gps antenna (59) by its external-connected port from transceiver module (54).
2. a kind of detonating control system based on the GPS network as claimed in claim 1 is characterized in that: first slave station (14) is connected with the first ignition person (18) by first external-connected port that detonates module (50).
3. a kind of detonating control system based on the GPS network as claimed in claim 1 is characterized in that: second slave station (16) is connected with the second ignition person (20) by second external-connected port that detonates module (60).
CN 201010153132 2010-04-16 2010-04-16 GPS network-based detonating control system Pending CN101819014A (en)

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Application Number Priority Date Filing Date Title
CN 201010153132 CN101819014A (en) 2010-04-16 2010-04-16 GPS network-based detonating control system

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6079333A (en) * 1998-06-12 2000-06-27 Trimble Navigation Limited GPS controlled blaster
CN1480743A (en) * 2002-09-02 2004-03-10 中国石油集团东方地球物理勘探有限责 Intelligent system for contolling synchronous explosion according to time transmitted from GPS
US20060272536A1 (en) * 2005-02-16 2006-12-07 Lownds Charles M Apparatus and method for blasting
CN101308007A (en) * 2007-05-16 2008-11-19 康志顺 Synchronization control processing method and system
CN201715958U (en) * 2010-04-16 2011-01-19 湖北荣邦电子科技有限公司 Explosion control device based on GPS (global position system) network

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6079333A (en) * 1998-06-12 2000-06-27 Trimble Navigation Limited GPS controlled blaster
CN1480743A (en) * 2002-09-02 2004-03-10 中国石油集团东方地球物理勘探有限责 Intelligent system for contolling synchronous explosion according to time transmitted from GPS
US20060272536A1 (en) * 2005-02-16 2006-12-07 Lownds Charles M Apparatus and method for blasting
CN101308007A (en) * 2007-05-16 2008-11-19 康志顺 Synchronization control processing method and system
CN201715958U (en) * 2010-04-16 2011-01-19 湖北荣邦电子科技有限公司 Explosion control device based on GPS (global position system) network

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Application publication date: 20100901