CN104200587A - System and method for detecting outdoor wireless intrusion - Google Patents
System and method for detecting outdoor wireless intrusion Download PDFInfo
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- CN104200587A CN104200587A CN201410369704.6A CN201410369704A CN104200587A CN 104200587 A CN104200587 A CN 104200587A CN 201410369704 A CN201410369704 A CN 201410369704A CN 104200587 A CN104200587 A CN 104200587A
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Abstract
The invention discloses a system and a method for detecting outdoor wireless intrusion. The system comprises a server and a plurality of outdoor wireless intrusion detectors capable of communicating with the server through a network, wherein each of the outdoor wireless intrusion detectors is composed of a solar cell panel, an energy supply module, a main control module, a communication module, an interface module, a remote-control receiving module, a battery, a detection sensor and an acousto-optic alarm. The outdoor wireless intrusion detectors of the system for detecting outdoor wireless intrusion disclosed by the invention are supplied with power by the solar cell panel, without the need of deployment of a power line; a transmission information amount is low, a mobile data network is used for transmission, and deployment of a signal line is not needed; the outdoor wireless intrusion detectors are externally provided with a uniform interface, thus facilitating replacement of the external modules of the detection sensor, the acousto-optic alarm and the like. The system is quite convenient to install, high in adaptability, and capable of being installed outdoors and remotely obtaining the detection result of the detector through a server. The system has more obvious advantages in case of being installed at remote places of offshore working platforms, farms and the like with low populations.
Description
Technical field
The present invention relates to a kind of outdoor wireless invasive detection system and method.
Background technology
Safety is the basis of social development, modern security and guard technology is preventing and is fighting crime, maintain public order, disaster prevention accident, reduces country, collective property loss and ensures that people's life safely etc. has played the effect that general risk prevention instruments is difficult to or can not plays in aspect.Intruder detection system is a kind of as safety-protection system, can find in time the personnel that swarm into without authorization, to protection productive life data, is not subject to infringement, crime prevention quite effective.The working strength that has greatly reduced patrol operator on duty, has improved efficiency, has reduced spending.
The intruder detection system of parts of traditional uses camera as sensor, and this class detection system can comparatively comprehensively obtain on-the-spot information, but also has shortcomings.Although use camera can collect image scene as the intruder detection system of sensor, be difficult to judge whether to invade by image recognition, need to there is professional to watch tediously long video, wasted manpower; This class intruder detection system needs the equipment such as camera, monitor, and implementation cost is expensive; Need to dispose special line of electric force, signal wire, install loaded down with trivial detailsly, need professional to dispose.
Part intruder detection system uses the principle detecting intrusion of infrared thermal releasing, comparatively small and exquisite.But this class detector is vulnerable to the interference of environment temperature, result of detection poor accuracy, easily causes wrong report, can not adapt to outdoor environment.
Though part intruder detection system uses active infrared intrsion detector to carry out detecting intrusion, need to dispose power lead, signal wire, install loaded down with trivial detailsly, need professional to carry out, and can not be arranged on the region that there is no electric power supply.The result of detection of intruder detection system all can only feed back on local terminal device simultaneously, can not, by result of detection remote transmission, be not suitable for being arranged on unattended remote areas.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, a kind of outdoor wireless invasive detection system is provided.
The object of the invention is to be achieved through the following technical solutions: a kind of outdoor wireless invasive detection system, is comprised of server and a plurality of outdoor radio invasion detector; Server is connected by internet with outdoor radio invasion detector; Described outdoor radio invasion detector is comprised of solar panel, Power supply module, main control module, communication module, interface module, remote control reception module, battery, acquisition sensor, audible-visual annunciator; Solar panel is to Power supply module for power supply, and main control module, communication module, interface module, remote control reception module, acquisition sensor and audible-visual annunciator are by Power supply module for power supply; Battery discharges and recharges by Power supply module; Main control module is connected with Power supply module, communication module, interface module; Remote control reception module, acquisition sensor, audible-visual annunciator receive or transmitted signal by interface module; Acquisition sensor collection signal, and the signal collecting is converted to level signal, level signal is sent to main control module by interface module; After main control module incoming level signal, cause invasion and interrupt; Whether master control module judges remote control reception module has signal to send in certain hour (8min-12min) before invasion is interrupted, if main control module does not receive the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min), main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min); If the signal of the remote control reception module that main control module finally receives in certain hour (8min-12min) before invasion is interrupted is " mandate " signal, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters "; Main control module zero clearing timer; If main control module finally receives the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min) be " deploying troops on garrison duty " signal, main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min).
Described Power supply module comprises 1 LM358 integrated operational amplifier, 1 adjustable positive voltage voltage stabilizer of LM317 tri-end, 1 LM2575 step-down switching power supply chip, 1 TL431 controllable accurate source of stable pressure, 1 netting twine socket, 32 pin sockets, 5 electric capacity, 18 resistance, 11 diodes, 2 triodes and 1 inductance, No. 2 ports of netting twine socket P5 with the positive pole of capacitor C 1, No. 8 pins of one end of resistance R 1, LM358 chip U1, one end of resistance R 7, the positive pole of the positive pole of diode D8, diode D9, one end of resistance R 11 be connected, No. 8 ports of netting twine socket P5 with the negative pole of capacitor C 1, No. 4 pins of one end of one end of adjustable resistance R2, resistance R 3, LM358 chip U1, the negative pole of capacitor C 2, the negative pole of the emitter of triode Q1, light emitting diode D5, the emitter of the negative pole of light emitting diode D6, triode Q2 be connected, the other end of resistance R 1 is connected with the other end of adjustable resistance R2, No. 3 pins of LM358 chip U1, No. 1 pin of LM358 chip U1 is connected with the positive pole of diode D1, one end of resistance R 4, the negative pole of diode D1 with the positive pole of capacitor C 2, No. 6 pins of one end of resistance R 6, LM358 chip U1 be connected, No. 5 pins of LM358 chip U1 are connected with one end of resistance R 7, one end of one end of resistance R 5, resistance R 8, No. 7 pins of LM358 chip U1 are connected with one end of resistance R 9, the other end of the other end of resistance R 8, resistance R 6, the base stage of triode Q1 is connected with the other end of resistance R 9, the collector of triode Q1 is connected with the negative pole of diode D2, the negative pole of diode D3, the positive pole of diode D2 is connected with the positive pole of voltage stabilizing diode D4, the positive pole of light emitting diode D6, the positive pole of diode D3 is connected with the positive pole of light emitting diode D5, the collector of the other end of resistance R 11, triode Q2, the base stage of triode Q2 is connected with one end of resistance R 10, the other end of resistance R 10 is connected with the positive pole of voltage stabilizing diode D7, the negative pole of voltage stabilizing diode D7 with the negative pole of voltage stabilizing diode D4, No. 3 pins of one end of one end of resistance R 12, resistance R 13, TL431 chip D10 be connected, No. 3 pins of LM317 chip U2 are connected with the negative pole of diode D9, the other end of the negative pole of diode D5, resistance R 12, No. 2 pins of LM317 chip U2 are connected with one end of resistance R 15, one end of resistance R 16, No. 1 pin of LM317 chip U2 is connected with the emitter of triode Q3, the positive pole of the other end of resistance R 16, diode D11, the base stage of triode Q3 is connected with the other end of resistance R 13, the collector of triode Q3 is connected with one end of resistance R 14, the other end of resistance R 15 with the negative pole of diode D11, No. 1 pin of one end of resistance R 17,2 pin socket P2, No. 1 pin of 2 pin socket P3, the positive pole of capacitor C 3, No. 1 pin of the positive pole of capacitor C 4, LM2575 chip U3 be connected, No. 1 pin of TL431 chip D10 is connected with the other end of resistance R 17, one end of adjustable resistance R18, No. 2 pins of LM2575 chip U3 are connected with one end of inductance L 1, the negative pole of diode D12, the other end of inductance L 1 with No. 1 pin of 2 pin socket P4, No. 4 pins of LM2575 chip U3, the positive pole of capacitor C 5 be connected, the other end of resistance R 3, No. 2 pins of LM358 chip U1, the other end of resistance R 4, the other end of resistance R 5, No. 2 pins of TL431 chip D10, the other end of resistance R 14, the other end of adjustable resistance R18, the negative pole of capacitor C 3, No. 2 pins of 2 pin socket P2, No. 2 pins of 2 pin socket P3, the negative pole of capacitor C 4, the positive pole of diode D12, the negative pole of capacitor C 5, No. 2 pins of 2 pin socket P4, No. 5 pins of LM2575 chip U3, No. 3 pins of LM2575 chip U3, No. 6 pins of LM2575 chip U3 link together, and as the ground of whole circuit board, other undeclared pin is all unsettled, wherein netting twine socket P5 is as the access port of solar panel, 2 pin socket P2 are as the access port of battery, 2 pin socket P3 are as the delivery outlet of 12V direct supply, 2 pin socket P4 are as the delivery outlet of 5V direct supply.
Described interface module comprises 3 cable interfaces, 22 pin sockets, 17 pin socket, 28 pin sockets, 2 resistance, 1 diode, 1 triode and 1 relay; No. 1 pin of 2 pin socket P8 is connected with No. 2 pins of cable interface P4, No. 2 pins of No. 2 pins of cable interface P5, relay Q1; No. 3 pins of relay Q1 are connected with No. 2 pins of cable interface P6; No. 1 pin of relay Q1 with the negative pole of diode D1, No. 6 pins of 7 pin socket P1, No. 1 pin of 2 pin socket P7, No. 6 pins of cable interface P5 be connected; No. 0 pin of relay Q1 is connected with the positive pole of diode D1, the emitter of triode Q2; The base stage of triode Q2 is connected with one end of resistance R 1; The other end of resistance R 1 is connected with No. 1 pin of 8 pin socket P3; No. 4 pins of cable interface P5 are connected with one end of resistance R 2, No. 6 pins of 8 pin socket P3; No. 5, No. 4, No. 3, No. 2 pins of 7 pin socket P1 are connected with No. 5, No. 6, No. 7, No. 8 pins of 8 pin socket P2 successively; No. 8 pins of No. 8 pins of cable interface P4, No. 8 pins of cable interface P5, cable interface P6, No. 2 pins of 2 pin socket P7, No. 2 pins of 2 pin socket P8, the collector of triode Q2, No. 7 pins of 7 pin socket P1, the other end of resistance R 2 link together, and as the ground of whole interface module; Other undeclared pin is all unsettled; Wherein, 2 pin socket P8 as the 12V direct supply input of interface module, 2 pin socket P7 as the input of 5V direct supply, 7 pin socket P2 and the P3 of interface module as the connection socket of main control module, cable interface P4 as the transmitting terminal interface of acquisition sensor, cable interface P5 as the receiving end interface of acquisition sensor, cable interface P6 as the interface of audible-visual annunciator, 7 pin socket P1 the connection socket as remote control reception module.
An outdoor wireless invasive detection system, the course of work of described outdoor wireless invasive detection system is as follows:
(1) first operation arranges: the server destination address that communication module will connect is set;
(2) system initialization: outdoor radio invasion detector or/and powered battery, completes the initialization operation of modules by solar panel, and main control module sends a power on signal by communication module to server, shows that detector starts working;
(3) by built-in timer regularly, (8min-12min) sends a signal by communication module to server to outdoor radio invasion detector main control module at regular intervals, shows that detector normally works; Server is constantly accepted the communication signal that detector sends, and the duty of judgement detector also shows;
(4) intrusion detection, when having people to invade, acquisition sensor produces level signal, and by interface module, sends level signal to main control module; During unmanned invasion, acquisition sensor does not produce level signal, does not produce next step action;
(5) main control module incoming level signal, the invasion that causes main control module is interrupted; When invasion is interrupted occurring, whether master control module judges remote control reception module has signal to send in certain hour (8min-12min) before invasion is interrupted, and comprises following 3 kinds of situations:
If main control module does not receive the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min), main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min);
If the signal of the remote control reception module that main control module finally receives in certain hour (8min-12min) before invasion is interrupted is " mandate " signal, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters "; Main control module zero clearing timer;
If main control module finally receives the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min) be " deploying troops on garrison duty " signal, main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min).
The invention has the beneficial effects as follows: adopt solar panel power supply, do not need to dispose power lead; Transmission information amount is little, adopts mobile data network transmission, does not need deployment signal line.This system is installed very convenient, and strong adaptability can be arranged on outdoor and by the result of detection of server Remote Acquisitioning detector.When the remote offshore work platform of installation personnel rareness, farm etc. are located, advantage is more obvious.
Accompanying drawing explanation
Fig. 1 is the cut-away view of this radio invasion detector;
Fig. 2 is the circuit theory diagrams of the Power supply module of this radio invasion detector;
Fig. 3 is the circuit theory diagrams of the interface module of this radio invasion detector;
Fig. 4 is the work schematic diagram of this wireless invasive detection system;
Fig. 5 is the program flow diagram of master routine in main control module;
Fig. 6 is the program flow diagram of invading interrupt routine in main control module;
Fig. 7 is the program flow diagram of telepilot interrupt routine in main control module;
Fig. 8 is the program flow diagram of timer interrupt program in main control module.
Embodiment
An outdoor wireless invasive detection system, is comprised of server and a plurality of outdoor radio invasion detector; Server is connected by internet with outdoor radio invasion detector; As shown in Figure 1, described outdoor radio invasion detector is comprised of solar panel, Power supply module, main control module, communication module, interface module, remote control reception module, battery, acquisition sensor, audible-visual annunciator; Solar panel is to Power supply module for power supply, and main control module, communication module, interface module, remote control reception module, acquisition sensor and audible-visual annunciator are by Power supply module for power supply; Battery discharges and recharges by Power supply module; Main control module is connected with Power supply module, communication module, interface module; Remote control reception module, acquisition sensor, audible-visual annunciator receive or transmitted signal by interface module; Acquisition sensor collection signal, and the signal collecting is converted to level signal, level signal is sent to main control module by interface module; After main control module incoming level signal, cause invasion and interrupt; Whether master control module judges remote control reception module has signal to send in certain hour (8min-12min) before invasion is interrupted, if main control module does not receive the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min), main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min); If the signal of the remote control reception module that main control module finally receives in certain hour (8min-12min) before invasion is interrupted is " mandate " signal, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters "; Main control module zero clearing timer; If main control module finally receives the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min) be " deploying troops on garrison duty " signal, main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min).
As shown in Figure 4, intrusion detector is by the server communication on mobile network and internet in the work of described outdoor wireless invasive detection system, and result of detection is sent on server, and server receives, processes and show result of detection.Fixing or the mobile terminal being connected on this server can be checked by logon server the result of detection of intrusion detector.
Solar panel is 10W solar panel, comprises monocrystalline silicon battery plate, polycrystal silicon cell plate, amorphous silicon battery plate, applies the AJDCB-10 model of company of Liao Fei section, but be not limited to this in the present embodiment.Solar panel by power delivery to Power supply module, Power supply module by unnecessary electrical power storage in battery.Power supply module realizes voltage transformation simultaneously, for other modules provide suitable voltage.Adopting solar panel power supply that this intrusion detector can be arranged on does not have the outdoor of power supply covering, has exempted wiring.
Power supply module as shown in Figure 2.Comprise 1 LM358 integrated operational amplifier, 1 adjustable positive voltage voltage stabilizer of LM317 tri-end, 1 LM2575 step-down switching power supply chip, 1 TL431 controllable accurate source of stable pressure, 1 netting twine socket, 32 pin sockets, 5 electric capacity, 18 resistance, 11 diodes, 2 triodes and 1 inductance, No. 2 ports of netting twine socket P5 with the positive pole of capacitor C 1, No. 8 pins of one end of resistance R 1, LM358 chip U1, one end of resistance R 7, the positive pole of the positive pole of diode D8, diode D9, one end of resistance R 11 be connected, No. 8 ports of netting twine socket P5 with the negative pole of capacitor C 1, No. 4 pins of one end of one end of adjustable resistance R2, resistance R 3, LM358 chip U1, the negative pole of capacitor C 2, the negative pole of the emitter of triode Q1, light emitting diode D5, the emitter of the negative pole of light emitting diode D6, triode Q2 be connected, the other end of resistance R 1 is connected with the other end of adjustable resistance R2, No. 3 pins of LM358 chip U1, No. 1 pin of LM358 chip U1 is connected with the positive pole of diode D1, one end of resistance R 4, the negative pole of diode D1 with the positive pole of capacitor C 2, No. 6 pins of one end of resistance R 6, LM358 chip U1 be connected, No. 5 pins of LM358 chip U1 are connected with one end of resistance R 7, one end of one end of resistance R 5, resistance R 8, No. 7 pins of LM358 chip U1 are connected with one end of resistance R 9, the other end of the other end of resistance R 8, resistance R 6, the base stage of triode Q1 is connected with the other end of resistance R 9, the collector of triode Q1 is connected with the negative pole of diode D2, the negative pole of diode D3, the positive pole of diode D2 is connected with the positive pole of voltage stabilizing diode D4, the positive pole of light emitting diode D6, the positive pole of diode D3 is connected with the positive pole of light emitting diode D5, the collector of the other end of resistance R 11, triode Q2, the base stage of triode Q2 is connected with one end of resistance R 10, the other end of resistance R 10 is connected with the positive pole of voltage stabilizing diode D7, the negative pole of voltage stabilizing diode D7 with the negative pole of voltage stabilizing diode D4, No. 3 pins of one end of one end of resistance R 12, resistance R 13, TL431 chip D10 be connected, No. 3 pins of LM317 chip U2 are connected with the negative pole of diode D9, the other end of the negative pole of diode D5, resistance R 12, No. 2 pins of LM317 chip U2 are connected with one end of resistance R 15, one end of resistance R 16, No. 1 pin of LM317 chip U2 is connected with the emitter of triode Q3, the positive pole of the other end of resistance R 16, diode D11, the base stage of triode Q3 is connected with the other end of resistance R 13, the collector of triode Q3 is connected with one end of resistance R 14, the other end of resistance R 15 with the negative pole of diode D11, No. 1 pin of one end of resistance R 17,2 pin socket P2, No. 1 pin of 2 pin socket P3, the positive pole of capacitor C 3, No. 1 pin of the positive pole of capacitor C 4, LM2575 chip U3 be connected, No. 1 pin of TL431 chip D10 is connected with the other end of resistance R 17, one end of adjustable resistance R18, No. 2 pins of LM2575 chip U3 are connected with one end of inductance L 1, the negative pole of diode D12, the other end of inductance L 1 with No. 1 pin of 2 pin socket P4, No. 4 pins of LM2575 chip U3, the positive pole of capacitor C 5 be connected, the other end of resistance R 3, No. 2 pins of LM358 chip U1, the other end of resistance R 4, the other end of resistance R 5, No. 2 pins of TL431 chip D10, the other end of resistance R 14, the other end of adjustable resistance R18, the negative pole of capacitor C 3, No. 2 pins of 2 pin socket P2, No. 2 pins of 2 pin socket P3, the negative pole of capacitor C 4, the positive pole of diode D12, the negative pole of capacitor C 5, No. 2 pins of 2 pin socket P4, No. 5 pins of LM2575 chip U3, No. 3 pins of LM2575 chip U3, No. 6 pins of LM2575 chip U3 link together, and as the ground of whole circuit board, other undeclared pin is all unsettled, wherein netting twine socket P5 is as the access port of solar panel, 2 pin socket P2 are as the access port of battery, 2 pin socket P3 are as the delivery outlet of 12V direct supply, 2 pin socket P4 are as the delivery outlet of 5V direct supply.
Main control module adopts Arduino Uno circuit board, is responsible for controlling the operation of solar panel, Power supply module, communication module, interface module, remote control reception module, battery, acquisition sensor, audible-visual annunciator.Mainly containing single-chip microcomputer and minimum system thereof forms.
Communication module is gsm module, has applied the SIM900 model of SIMCom company, but be not limited to this in the present embodiment.Communication module is responsible for carrying out communication with server under the control of main control module, by the result of detection Real-time Feedback of detector to server.This module is furnished with sim card slot, need to insert SIM card.Use GSM/GPRS module as communication module, make the adaptability of this wireless invasive detection system wider, can be installed to other communication modes and be difficult to the field arriving.
Interface module as shown in Figure 3.Interface module comprises 3 cable interfaces, 22 pin sockets, 17 pin socket, 28 pin sockets, 2 resistance, 1 diode, 1 triode and 1 relay; No. 1 pin of 2 pin socket P8 is connected with No. 2 pins of cable interface P4, No. 2 pins of No. 2 pins of cable interface P5, relay Q1; No. 3 pins of relay Q1 are connected with No. 2 pins of cable interface P6; No. 1 pin of relay Q1 with the negative pole of diode D1, No. 6 pins of 7 pin socket P1, No. 1 pin of 2 pin socket P7, No. 6 pins of cable interface P5 be connected; No. 0 pin of relay Q1 is connected with the positive pole of diode D1, the emitter of triode Q2; The base stage of triode Q2 is connected with one end of resistance R 1; The other end of resistance R 1 is connected with No. 1 pin of 8 pin socket P3; No. 4 pins of cable interface P5 are connected with one end of resistance R 2, No. 6 pins of 8 pin socket P3; No. 5, No. 4, No. 3, No. 2 pins of 7 pin socket P1 are connected with No. 5, No. 6, No. 7, No. 8 pins of 8 pin socket P2 successively; No. 8 pins of No. 8 pins of cable interface P4, No. 8 pins of cable interface P5, cable interface P6, No. 2 pins of 2 pin socket P7, No. 2 pins of 2 pin socket P8, the collector of triode Q2, No. 7 pins of 7 pin socket P1, the other end of resistance R 2 link together, and as the ground of whole interface module; Other undeclared pin is all unsettled; Wherein, 2 pin socket P8 as the 12V direct supply input of interface module, 2 pin socket P7 as the input of 5V direct supply, 7 pin socket P2 and the P3 of interface module as the connection socket of main control module, cable interface P4 as the transmitting terminal interface of acquisition sensor, cable interface P5 as the receiving end interface of acquisition sensor, cable interface P6 as the interface of audible-visual annunciator, 7 pin socket P1 the connection socket as remote control reception module.
The model of remote control reception module is SY-YKO4, is responsible for receiving the control signal of telepilot, and is fed back to main control module.Make just can complete the control to radio invasion detector without contact." unblanking " symbol keys of pressing the corresponding telepilot of remote control reception module is " mandate ", shows to allow to enter; " locking " symbol keys of pressing the corresponding telepilot of remote control reception module is " deploying troops on garrison duty ", shows not allow to enter.
Battery is used 12V lithium battery, and the present embodiment is used the DL-l12-9ah model of power foot company, but is not limited to this.
Detection type sensor is infrared opposite-type detector, the ABT-100 model of the Shi Zhentai AnBao Co., Ltd that the present embodiment is used.
Audible-visual annunciator is that the active loudspeaker of direct current 12V power supply are or/and the alarm lamp of direct current 12V power supply.What the present embodiment was selected is the direct current 12V of the ES-626 model active loudspeaker of powering.
Power supply module, main control module, communication module, interface module, remote control reception module, battery are all encapsulated in waterproof case, by waterproof port, use waterproof connecting line to be connected with external unit.
An outdoor wireless invasive detection system, the course of work of described outdoor wireless invasive detection system is as follows:
(1) first operation arranges: the server destination address that communication module will connect is set;
(2) system initialization: outdoor radio invasion detector or/and powered battery, completes the initialization operation of modules by solar panel, and main control module sends a power on signal by communication module to server, shows that detector starts working;
(3) by built-in timer regularly, (8min-12min) sends a signal by communication module to server to outdoor radio invasion detector main control module at regular intervals, shows that detector normally works; Server is constantly accepted the communication signal that detector sends, and the duty of judgement detector also shows;
(4) intrusion detection, when having people to invade, acquisition sensor produces level signal, and by interface module, sends level signal to main control module; During unmanned invasion, acquisition sensor does not produce level signal, does not produce next step action;
(5) main control module incoming level signal, the invasion that causes main control module is interrupted; When invasion is interrupted occurring, whether master control module judges remote control reception module has signal to send in certain hour (8min-12min) before invasion is interrupted, and comprises following 3 kinds of situations:
If main control module does not receive the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min), main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min);
If the signal of the remote control reception module that main control module finally receives in certain hour (8min-12min) before invasion is interrupted is " mandate " signal, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters "; Main control module zero clearing timer;
If main control module finally receives the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min) be " deploying troops on garrison duty " signal, main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min).
Below in conjunction with accompanying drawing, from main control module Program operation angle, above-mentioned (2) are described again to (5) step.
As shown in Figure 5, after intrusion detector powers on, program completes the initialization of all modules, to server, sends power on signal, then starts to wait for the generation of interrupting.
When as shown in Figure 6, invasion is interrupted occurring in main control module program, show that active infrared acquisition sensor has detected exotic invasive.Now main control module checks whether authorization flag is set.If authorization flag is set, show it is through entering of authorizing, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters ", main control module zero clearing timer; If authorization flag is not set, show to occur unwarranted invasion, main control module sends trigger pip to audible-visual annunciator, and audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion ".
When as shown in Figure 7, telepilot interrupts occurring in main control module program, show to have remote control buttons to be pressed.Now judgement is which button is pressed.If " mandate " button is pressed, set authorization flag, sends authorization signal, then zero clearing timer to server; If not authorizing button to be pressed, explanation is that " deploying troops on garrison duty " button is pressed, and removes authorization flag, then zero clearing timer.
As shown in Figure 8, in main control module program, timer timing is 2 minutes, when timer interrupts occurring, shows that invasion is interrupted or telepilot interrupts or timer interrupts having pass by 2 minutes apart from occurring last time, close audible-visual annunciator, and judge the interruption times having occurred.If the interruption times having occurred is 5 times, explanation is apart from having 10 minutes with server transmitted signal last time, to server, send communication signal and show that intrusion detector normally works, remove authorization flag, show that mandate is expired before occurring in 10 minutes, remove interruption times, be convenient to continue counting, zero clearing timer; If the interruption times having occurred is not 5 times, illustrated apart from last time with server transmitted signal less than 5 minutes, zero clearing timer.
Claims (4)
1. an outdoor wireless invasive detection system, is comprised of server and a plurality of outdoor radio invasion detector; Server is connected by internet with outdoor radio invasion detector; It is characterized in that, described outdoor radio invasion detector is comprised of solar panel, Power supply module, main control module, communication module, interface module, remote control reception module, battery, acquisition sensor, audible-visual annunciator; Solar panel is to Power supply module for power supply, and main control module, communication module, interface module, remote control reception module, acquisition sensor and audible-visual annunciator are by Power supply module for power supply; Battery discharges and recharges by Power supply module; Main control module is connected with Power supply module, communication module, interface module; Remote control reception module, acquisition sensor, audible-visual annunciator receive or transmitted signal by interface module; Acquisition sensor collection signal, and the signal collecting is converted to level signal, level signal is sent to main control module by interface module; After main control module incoming level signal, cause invasion and interrupt; Whether master control module judges remote control reception module has signal to send in certain hour (8min-12min) before invasion is interrupted, if main control module does not receive the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min), main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min); If the signal of the remote control reception module that main control module finally receives in certain hour (8min-12min) before invasion is interrupted is " mandate " signal, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters "; Main control module zero clearing timer; If main control module finally receives the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min) be " deploying troops on garrison duty " signal, main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min).
2. a kind of outdoor wireless invasive detection system according to claim 1, it is characterized in that, described Power supply module comprises 1 LM358 integrated operational amplifier, 1 adjustable positive voltage voltage stabilizer of LM317 tri-end, 1 LM2575 step-down switching power supply chip, 1 TL431 controllable accurate source of stable pressure, 1 netting twine socket, 32 pin sockets, 5 electric capacity, 18 resistance, 11 diodes, 2 triodes and 1 inductance, No. 2 ports of netting twine socket P5 with the positive pole of capacitor C 1, No. 8 pins of one end of resistance R 1, LM358 chip U1, one end of resistance R 7, the positive pole of the positive pole of diode D8, diode D9, one end of resistance R 11 be connected, No. 8 ports of netting twine socket P5 with the negative pole of capacitor C 1, No. 4 pins of one end of one end of adjustable resistance R2, resistance R 3, LM358 chip U1, the negative pole of capacitor C 2, the negative pole of the emitter of triode Q1, light emitting diode D5, the emitter of the negative pole of light emitting diode D6, triode Q2 be connected, the other end of resistance R 1 is connected with the other end of adjustable resistance R2, No. 3 pins of LM358 chip U1, No. 1 pin of LM358 chip U1 is connected with the positive pole of diode D1, one end of resistance R 4, the negative pole of diode D1 with the positive pole of capacitor C 2, No. 6 pins of one end of resistance R 6, LM358 chip U1 be connected, No. 5 pins of LM358 chip U1 are connected with one end of resistance R 7, one end of one end of resistance R 5, resistance R 8, No. 7 pins of LM358 chip U1 are connected with one end of resistance R 9, the other end of the other end of resistance R 8, resistance R 6, the base stage of triode Q1 is connected with the other end of resistance R 9, the collector of triode Q1 is connected with the negative pole of diode D2, the negative pole of diode D3, the positive pole of diode D2 is connected with the positive pole of voltage stabilizing diode D4, the positive pole of light emitting diode D6, the positive pole of diode D3 is connected with the positive pole of light emitting diode D5, the collector of the other end of resistance R 11, triode Q2, the base stage of triode Q2 is connected with one end of resistance R 10, the other end of resistance R 10 is connected with the positive pole of voltage stabilizing diode D7, the negative pole of voltage stabilizing diode D7 with the negative pole of voltage stabilizing diode D4, No. 3 pins of one end of one end of resistance R 12, resistance R 13, TL431 chip D10 be connected, No. 3 pins of LM317 chip U2 are connected with the negative pole of diode D9, the other end of the negative pole of diode D5, resistance R 12, No. 2 pins of LM317 chip U2 are connected with one end of resistance R 15, one end of resistance R 16, No. 1 pin of LM317 chip U2 is connected with the emitter of triode Q3, the positive pole of the other end of resistance R 16, diode D11, the base stage of triode Q3 is connected with the other end of resistance R 13, the collector of triode Q3 is connected with one end of resistance R 14, the other end of resistance R 15 with the negative pole of diode D11, No. 1 pin of one end of resistance R 17,2 pin socket P2, No. 1 pin of 2 pin socket P3, the positive pole of capacitor C 3, No. 1 pin of the positive pole of capacitor C 4, LM2575 chip U3 be connected, No. 1 pin of TL431 chip D10 is connected with the other end of resistance R 17, one end of adjustable resistance R18, No. 2 pins of LM2575 chip U3 are connected with one end of inductance L 1, the negative pole of diode D12, the other end of inductance L 1 with No. 1 pin of 2 pin socket P4, No. 4 pins of LM2575 chip U3, the positive pole of capacitor C 5 be connected, the other end of resistance R 3, No. 2 pins of LM358 chip U1, the other end of resistance R 4, the other end of resistance R 5, No. 2 pins of TL431 chip D10, the other end of resistance R 14, the other end of adjustable resistance R18, the negative pole of capacitor C 3, No. 2 pins of 2 pin socket P2, No. 2 pins of 2 pin socket P3, the negative pole of capacitor C 4, the positive pole of diode D12, the negative pole of capacitor C 5, No. 2 pins of 2 pin socket P4, No. 5 pins of LM2575 chip U3, No. 3 pins of LM2575 chip U3, No. 6 pins of LM2575 chip U3 link together, and as the ground of whole circuit board, other undeclared pin is all unsettled, wherein netting twine socket P5 is as the access port of solar panel, 2 pin socket P2 are as the access port of battery, 2 pin socket P3 are as the delivery outlet of 12V direct supply, 2 pin socket P4 are as the delivery outlet of 5V direct supply.
3. a kind of outdoor wireless invasive detection system according to claim 1, it is characterized in that, described interface module comprises 3 cable interfaces, 22 pin sockets, 17 pin socket, 28 pin sockets, 2 resistance, 1 diode, 1 triode and 1 relay; No. 1 pin of 2 pin socket P8 is connected with No. 2 pins of cable interface P4, No. 2 pins of No. 2 pins of cable interface P5, relay Q1; No. 3 pins of relay Q1 are connected with No. 2 pins of cable interface P6; No. 1 pin of relay Q1 with the negative pole of diode D1, No. 6 pins of 7 pin socket P1, No. 1 pin of 2 pin socket P7, No. 6 pins of cable interface P5 be connected; No. 0 pin of relay Q1 is connected with the positive pole of diode D1, the emitter of triode Q2; The base stage of triode Q2 is connected with one end of resistance R 1; The other end of resistance R 1 is connected with No. 1 pin of 8 pin socket P3; No. 4 pins of cable interface P5 are connected with one end of resistance R 2, No. 6 pins of 8 pin socket P3; No. 5, No. 4, No. 3, No. 2 pins of 7 pin socket P1 are connected with No. 5, No. 6, No. 7, No. 8 pins of 8 pin socket P2 successively; No. 8 pins of No. 8 pins of cable interface P4, No. 8 pins of cable interface P5, cable interface P6, No. 2 pins of 2 pin socket P7, No. 2 pins of 2 pin socket P8, the collector of triode Q2, No. 7 pins of 7 pin socket P1, the other end of resistance R 2 link together, and as the ground of whole interface module; Other undeclared pin is all unsettled; Wherein, 2 pin socket P8 as the 12V direct supply input of interface module, 2 pin socket P7 as the input of 5V direct supply, 7 pin socket P2 and the P3 of interface module as the connection socket of main control module, cable interface P4 as the transmitting terminal interface of acquisition sensor, cable interface P5 as the receiving end interface of acquisition sensor, cable interface P6 as the interface of audible-visual annunciator, 7 pin socket P1 the connection socket as remote control reception module.
4. a kind of outdoor wireless invasive detection system according to claim 1, is characterized in that, the course of work of described outdoor wireless invasive detection system is as follows:
(1) first operation arranges: the server destination address that communication module will connect is set;
(2) system initialization: outdoor radio invasion detector or/and powered battery, completes the initialization operation of modules by solar panel, and main control module sends a power on signal by communication module to server, shows that detector starts working;
(3) by built-in timer regularly, (8min-12min) sends a signal by communication module to server to outdoor radio invasion detector main control module at regular intervals, shows that detector normally works; Server is constantly accepted the communication signal that detector sends, and the duty of judgement detector also shows;
(4) intrusion detection, when having people to invade, acquisition sensor produces level signal, and by interface module, sends level signal to main control module; During unmanned invasion, acquisition sensor does not produce level signal, does not produce next step action;
(5) main control module incoming level signal, the invasion that causes main control module is interrupted; When invasion is interrupted occurring, whether master control module judges remote control reception module has signal to send in certain hour (8min-12min) before invasion is interrupted, and comprises following 3 kinds of situations:
If main control module does not receive the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min), main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min);
If the signal of the remote control reception module that main control module finally receives in certain hour (8min-12min) before invasion is interrupted is " mandate " signal, main control module sends invasion signal by communication module to server, and server judges result of detection and is shown as " mandate enters "; Main control module zero clearing timer;
If main control module finally receives the signal of remote control reception module before invasion is interrupted in certain hour (8min-12min) be " deploying troops on garrison duty " signal, main control module sends trigger pip to audible-visual annunciator, audible-visual annunciator is reported to the police, and to server, sending invasion signal by communication module, server judges result of detection and is shown as " invasion "; Main control module zero clearing timer, and by interface module, close audible-visual annunciator after certain hour (2min-3min).
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