CN103729952B - A kind of power distribution anti-theft controller - Google Patents

A kind of power distribution anti-theft controller Download PDF

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Publication number
CN103729952B
CN103729952B CN201210383173.7A CN201210383173A CN103729952B CN 103729952 B CN103729952 B CN 103729952B CN 201210383173 A CN201210383173 A CN 201210383173A CN 103729952 B CN103729952 B CN 103729952B
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China
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resistance
pin
circuit
voltage
audion
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CN201210383173.7A
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CN103729952A (en
Inventor
付宝奎
翟鹏
付宝龙
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TIANJIN SAISI SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd
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TIANJIN SAISI SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd
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Abstract

The present invention provides a kind of power distribution anti-theft controller, the wake-up circuit including control circuit and being connected respectively, working station indicator, accumulator, charging control switch, gsm communication module, infrared sensing module, voice alarm module with described control circuit;Described charging control switch is connected with described accumulator and solar panel respectively, described accumulator is connected with battery voltage sensing module, described wake-up circuit is connected with wireless receiving module, described battery voltage sensing module and vibrating sensing module respectively, and described vibrating sensing module is connected with travel switch.The invention has the beneficial effects as follows: power consumption is little, antistatic, capacity of resisting disturbance are strong, there is charging control to extend component life with power supply control, can operate at the field electromagnetic environment that power system is severe, there is simple in construction, easy to maintenance, can remotely monitor, stable performance, the advantages such as rate of false alarm is low, and processing cost is low.

Description

A kind of power distribution anti-theft controller
Technical field
The invention belongs to distribution burglary-resisting installation, especially relate to a kind of power distribution anti-theft controller.
Background technology
Behavior number about electric power theft is increasing, year by year due to the particularity in transmission line of electricity loop, it is impossible to accomplish Someone monitors each circuit the most in real time, and major part circuit is at most under the control of patrol supervision, often waits larceny After end, the personnel of patrol get to crime place.How to give warning in advance or to implement criminal behavior at criminal The most just obtaining message is the problem confronted at present.And the distribution burglary-resisting installation being currently used for monitoring in real time typically be provided with Lower Railway Project: power consumption is big, battery electricity shortage;Antistatic capacity of resisting disturbance is weak, is not suitable at the severe electromagnetism of power system Environment;Report to the police not in time, control function singleness.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of power distribution anti-theft controller, is especially suitable for distribution system stolen The real-time monitoring of situation.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of power distribution anti-theft controller, including controlling Circuit and the wake-up circuit being connected with described control circuit respectively, working station indicator, accumulator, charging control switch, Gsm communication module, infrared sensing module, voice alarm module;Described charging control switch respectively with described accumulator and the sun Can cell panel be connected, described accumulator is connected with battery voltage sensing module, described wake-up circuit respectively with wireless receiving module, Described battery voltage sensing module is connected with vibrating sensing module, and described vibrating sensing module is connected with travel switch, described control Circuit processed includes single-chip microcomputer and the reset circuit, L-type filter circuit and the oscillating circuit that are connected respectively with described single-chip microcomputer.
The present invention can also use technical measures:
The model of described single-chip microcomputer is STC89C58.
Described accumulator is that described control circuit is powered through linear voltage regulator, and the output voltage of described linear voltage regulator is 5V.
Described gsm communication module is provided with SIM, network state display lamp and the GSM being connected with described control circuit Supply module.
Described GSM supply module includes Voltage Cortrol chip, voltage-regulating circuit and filter circuit;Described Voltage Cortrol core First pin high level of sheet is effective, and is connected to the I/O mouth of described single-chip microcomputer by resistance R3, for gsm communication module Power switch controls;Supply voltage inputs from the second pin of described Voltage Cortrol chip after the selection of power module;Institute State the three-prong ground connection of Voltage Cortrol chip;4th pin of described Voltage Cortrol chip separates two articles of branch roads, wherein a road Connecting filter circuit, another road connects voltage-regulating circuit, the other end of described voltage-regulating circuit and described Voltage Cortrol core 5th pin of sheet is connected, and the other end of described filter circuit is connected with described gsm communication module.
Described charging control switch controls described solar panel and to the charging of described accumulator or stops described electric power storage Charging in pond, including the 3rd audion and the 4th audion, the base stage of described 3rd audion is connected with described single-chip processor i/o mouth, The colelctor electrode of described 4th audion connects the diode D6 preventing accumulator to described solar panel reverse charge, described Resistance R19 it is connected with between base stage and the described single-chip processor i/o mouth of the 3rd audion, described 3rd transistor emitter ground connection, and Be connected with resistance R60 between the base stage of its colelctor electrode and described 4th audion, the emitter stage of described 4th audion with described too Sun can be connected by cell panel, is connected with resistance R26 between its emitter stage and its base stage.
Described battery voltage sensing module includes the first bleeder circuit, the second bleeder circuit, double operational and reference voltage source electricity Road;Described first bleeder circuit includes resistance R29 and resistance R31, described resistance R31 one end ground connection, the other end and described resistance R29 Series connection, the other end of described resistance R29 is connected with accumulator, and described resistance R31 is parallel with adjustable resistance R39, described resistance R29 It is connected the three-prong of described double operational with separating one article of branch road between described resistance R31;Described second bleeder circuit includes resistance R28 and resistance R30, one end ground connection of described resistance R30, the other end connects with described resistance R28, the other end of described resistance R28 It is connected with described accumulator, described resistance R30 is parallel with adjustable resistance R36, divide between described resistance R28 and described resistance R30 Go out one article of branch road and connect the 6th pin of described double operational;Described reference voltage source circuit includes Zener diode, its plus earth, Its negative pole is connected with one end of resistance R27, and the other end of described resistance R27 connects power supply circuits, described Zener diode and described Separating two branch roads, wherein second pin connecting described double operational between resistance R27, another connects described double operational 5th pin;The voltage of described double operational the second pin compared with the voltage of described double operational three-prong, described double operational The voltage of six pins is compared with the voltage of described double operational the 5th pin, and the first pin of described double operational is output pin, Connecting the low pressure detection pin of described single-chip microcomputer, the 7th pin of described double operational is output pin, connects described single-chip microcomputer High pressure detection pin, the 4th pin ground connection of described double operational, the 8th pin of described double operational connects described supply voltage.
Described infrared sensing module includes the infrared sensor being connected into circuit by socket, and the first pin of described socket leads to Crossing ON-OFF control circuit to be connected with the supply voltage of described infrared sensor, the second pin of socket passes through resistance R35 with described The human body infrared detection pin of single-chip microcomputer is connected, and detects at described resistance R35 and described human body infrared and separates two between pin Branch road, is connected with resistance R41, electric capacity C30 respectively, the other end ground connection of electric capacity C30, the other end of described resistance R41 and power supply Voltage is connected;Described ON-OFF control circuit includes the first audion and the second audion, the base stage of described first audion and electricity Resistance R9 is connected, and the other end of described resistance R9 is connected with the infrared sensor power supply control pin of described single-chip microcomputer, and described first The grounded emitter of audion, colelctor electrode connect resistance R61, and the other end of described resistance R61 separates two branch roads, respectively with electricity Resistance R38, the base stage of described second audion are connected, and the other end of described resistance R38 separates two branch roads, infrared with described respectively The supply voltage of sensor, the emitter stage of described second audion are connected, and the colelctor electrode of described second audion connects described inserting First pin of seat, the three-prong of described socket, the 4th equal ground connection of pin of described socket.
The present invention has the advantage that with good effect: technique scheme power consumption is little, and antistatic, capacity of resisting disturbance are strong, There is charging control to extend component life with power supply control, it is possible to work in the field electromagnetic environment that power system is severe, have Simple in construction, easy to maintenance, it is possible to remotely to monitor, stable performance, the advantages such as rate of false alarm is low, and processing cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention
Fig. 2 is single-chip microcomputer and peripheral circuit schematic diagram thereof
Fig. 3 is the circuit theory diagrams of GSM supply module
Fig. 4 is the circuit theory diagrams of charging control switch
Fig. 5 is the circuit theory diagrams of battery voltage sensing module
Fig. 6 is the circuit theory diagrams of infrared sensing module
In figure:
45, L-type filter circuit 46, oscillating circuit 47, wake-up circuit
48, reset circuit 49, voltage-regulating circuit 50, filter circuit
51, first bleeder circuit the 52, second bleeder circuit 53, reference voltage source circuit
Detailed description of the invention
As shown in Figure 1, 2, the present invention provides a kind of power distribution anti-theft controller, including control circuit and respectively with control electricity Road be connected wake-up circuit 47, working station indicator, accumulator, charging control switch, gsm communication module, infrared sensing mould Block, voice alarm module;Charging control switch is connected with accumulator and solar panel respectively, and accumulator is examined with cell voltage Survey module is connected, and wake-up circuit is connected with wireless receiving module, battery voltage sensing module and vibrating sensing module respectively, vibration Sensing module is connected with travel switch, and control circuit includes single-chip microcomputer U4 and the reset circuit being connected respectively with single-chip microcomputer U4 48, L-type filter circuit 45 and oscillating circuit 46, the model of single-chip microcomputer U4 is STC89C58.
Accumulator is that control circuit is powered through linear voltage regulator, and the output voltage of linear voltage regulator is 5V.
As it is shown on figure 3, gsm communication module is provided with SIM, network state display lamp and is connected with control circuit GSM supply module.GSM supply module includes Voltage Cortrol chip U1, voltage-regulating circuit 49 and filter circuit 50;Voltage Cortrol The first pin T1 high level of chip U1 is effective, and is connected to the I/O mouth of single-chip microcomputer U4 by resistance R3, for gsm communication mould The power switch of block controls;
Supply voltage VCC inputs from the second pin T2 of Voltage Cortrol chip U1 after the selection of power module J1;
The 3rd pipe T3 foot ground connection of Voltage Cortrol chip U1;
The 4th pin T4 of Voltage Cortrol chip U1 separates two articles of branch roads, and wherein a road connects filter circuit 50, another road Connecting voltage-regulating circuit 49, the other end of voltage-regulating circuit 49 is connected with the 5th pin T5 of Voltage Cortrol chip U1, filter The other end of wave circuit 50 is connected with gsm communication module.
As shown in Figure 4, charging control switch controls solar panel and to accumulator charging or stops charging accumulator, Including the 3rd audion Q3 and the 4th audion Q5, the base stage of the 3rd audion Q3 is connected with the I/O mouth of single-chip microcomputer U4, and the four or three The colelctor electrode of pole pipe Q5 connects the diode D6 preventing accumulator to solar panel reverse charge, the base of the 3rd audion Q3 Resistance R19, the 3rd audion Q3 grounded emitter, and its colelctor electrode and the four or three it is connected with between the I/O mouth of pole and single-chip microcomputer U4 Being connected with resistance R60 between the base stage of pole pipe Q5, the emitter stage of the 4th audion Q5 is connected with solar panel, its emitter stage with Resistance R26 it is connected with between its base stage.
As it is shown in figure 5, battery voltage sensing module includes first bleeder circuit the 51, second bleeder circuit 52, double operational U8 With reference voltage source circuit 53;
First bleeder circuit 51 includes resistance R29 and resistance R31, resistance R31 one end ground connection, and the other end is gone here and there with resistance R29 Connection, the other end of resistance R29 is connected with accumulator, resistance R31 is parallel with adjustable resistance R39, resistance R29 and resistance R31 it Between separate the three-prong X3 that one article of branch road connects double operational U8;
Second bleeder circuit 52 includes resistance R28 and resistance R30, one end ground connection of resistance R30, the other end and resistance R28 Series connection, the other end of resistance R28 is connected with accumulator, and resistance R30 is parallel with adjustable resistance R36, resistance R28 and resistance R30 Between separate the 6th pin X6 that one article of branch road connects double operational U8;
Reference voltage source circuit 53 includes Zener diode D9, its plus earth, one end phase of its negative pole and resistance R27 Even, the other end of resistance R27 connects supply voltage VCC, separates two branch roads, wherein between Zener diode D9 and resistance R27 Article one, connecting the second pin X2 of double operational U8, another article connects the 5th pin X5 of double operational U8;
The voltage of the second pin X2 and the voltage of three-prong X3 compare, the voltage of the 6th pin X6 and the 5th pin X5 Voltage compare, the first pin X1 of double operational U8 is output pin, connect single-chip microcomputer U4 low pressure detection pin, double operational The 7th pin X7 of U8 is output pin, the high pressure detection pin of connection single-chip microcomputer U4, the 4th pin X4 ground connection of double operational U8, The 8th pin X8 of double operational U8 connects supply voltage VCC.
As shown in Figure 6, infrared sensing module includes the infrared sensor being connected into circuit by socket CZ7, the of socket CZ7 One pin F1 is connected with the supply voltage of infrared sensor by ON-OFF control circuit, and second pin of socket CZ7 passes through resistance The human body infrared detection pin of R35 and single-chip microcomputer U4 is connected, and detects at resistance R35 and human body infrared and separates two between pin Road, is connected with resistance R41, electric capacity C30 respectively, the other end ground connection of electric capacity C30, the other end of resistance R41 and supply voltage VCC It is connected;
ON-OFF control circuit includes the first audion Q7 and the second audion Q10, the base stage of the first audion Q7 and resistance R9 is connected, and the other end of resistance R9 is connected with the infrared sensor power supply control pin of single-chip microcomputer U4, and the first audion Q7 sends out Emitter grounding, colelctor electrode connect resistance R61, and the other end of resistance R61 separates two branch roads, respectively with resistance R38, the two or three pole The base stage of pipe Q10 is connected, and the other end of resistance R38 separates two branch roads, respectively with the supply voltage of infrared sensor, the two or three The emitter stage of pole pipe Q10 is connected, and the colelctor electrode of the second audion Q10 connects the of the first pin F1, socket CZ7 of socket CZ7 Three-prong F3, the 4th equal ground connection of pin F4
The work process of this example: when battery voltage sensing module detects the brownout of accumulator, by waking up electricity up Road 47 makes control circuit control charging control switch, makes solar panel charge to accumulator, after battery is full of, and cell voltage Detection module detects the high voltage of accumulator, thus makes solar panel stop filling accumulator by control circuit Electricity;After wireless receiving module receives the command signal of manager, make control circuit analysis by wake-up circuit 47 and complete pipe Reason person orders;When stealing one's share of expenses for a joint undertaking and starting theft so that travel switch vibrates, vibrating sensing module passes through wake-up circuit to control Circuit sending signal processed, at this moment, control circuit makes voice alarm module remember, and to control infrared sensing power control module be red Outer sensing module for power supply, if infrared sensing module detects theft one's share of expenses for a joint undertaking the most at the scene, then can send letter to control circuit Number, make control circuit send note by gsm communication module to manager, if infrared sensor can not detect theft one's share of expenses for a joint undertaking, So explanation theft one's share of expenses for a joint undertaking is frightened away by audio alert, then reports to the police and automatically terminates.After control circuit is waken up, duty Display lamp brightens.
Above one embodiment of the present of invention is described in detail, but described content has been only the preferable enforcement of the present invention Example, it is impossible to be considered the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement Deng, within all should still belonging to the patent covering scope of the present invention.

Claims (5)

1. a power distribution anti-theft controller, the wake-up circuit including control circuit and being connected with described control circuit respectively, work Make status indicator lamp, accumulator, charging control switch, gsm communication module, infrared sensing module, voice alarm module;Described fill Electric control switch is connected with described accumulator and solar panel respectively, described accumulator and battery voltage sensing module phase Even, described wake-up circuit is connected with wireless receiving module, described battery voltage sensing module and vibrating sensing module respectively, described Vibrating sensing module is connected with travel switch, described control circuit include single-chip microcomputer and respectively with answering that described single-chip microcomputer is connected Position circuit, L-type filter circuit and oscillating circuit;
Described gsm communication module is provided with SIM, network state display lamp and the GSM that is connected with described control circuit powers Module;
Described battery voltage sensing module includes the first bleeder circuit, the second bleeder circuit, double operational and reference voltage source circuit;
Described first bleeder circuit includes resistance R29 and resistance R31, described resistance R31 one end ground connection, the other end and described resistance R29 connects, and the other end of described resistance R29 is connected with accumulator, and described resistance R31 is parallel with adjustable resistance R39, described electricity Separate one article of branch road between resistance R29 and described resistance R31 and be connected the three-prong of described double operational;
Described second bleeder circuit includes resistance R28 and resistance R30, one end ground connection of described resistance R30, the other end and described electricity Resistance R28 series connection, the other end of described resistance R28 is connected with described accumulator, and described resistance R30 is parallel with adjustable resistance R36, Separate one article of branch road between described resistance R28 with described resistance R30 and be connected the 6th pin of described double operational;
Described reference voltage source circuit includes Zener diode, its plus earth, and its negative pole is connected with one end of resistance R27, institute The other end stating resistance R27 connects power supply circuits, separates two branch roads between described Zener diode and described resistance R27, its In one connect described double operational the second pin, another article connect described double operational the 5th pin;
The voltage of described double operational the second pin is compared with the voltage of described double operational three-prong, and described double operational the 6th is managed The voltage of foot is compared with the voltage of described double operational the 5th pin, and the first pin of described double operational is output pin, connects The low pressure detection pin of described single-chip microcomputer, the 7th pin of described double operational is output pin, connects the high pressure of described single-chip microcomputer Detection pin, the 4th pin ground connection of described double operational, the 8th pin of described double operational connects supply voltage;
Described infrared sensing module includes the infrared sensor being connected into circuit by socket, and the first pin of described socket is by opening Closing control circuit to be connected with the supply voltage of described infrared sensor, the second pin of socket is by resistance R35 and described monolithic The human body infrared detection pin of machine is connected, and detects at described resistance R35 and described human body infrared and separates two branch roads between pin, It is connected with resistance R41, electric capacity C30 respectively, the other end ground connection of electric capacity C30, the other end of described resistance R41 and supply voltage phase Even;
Described ON-OFF control circuit includes the first audion and the second audion, the base stage of described first audion and resistance R9 phase Even, the other end of described resistance R9 is connected with the infrared sensor power supply control pin of described single-chip microcomputer, described first audion Grounded emitter, colelctor electrode connect resistance R61, the other end of described resistance R61 separates two branch roads, respectively with resistance R38, The base stage of described second audion is connected, and the other end of described resistance R38 separates two branch roads, respectively with described infrared sensor Supply voltage, the emitter stage of described second audion be connected, the colelctor electrode of described second audion connects the of described socket One pin, the three-prong of described socket, the 4th equal ground connection of pin of described socket.
Power distribution anti-theft controller the most according to claim 1, it is characterised in that: the model of described single-chip microcomputer is STC89C58。
Power distribution anti-theft controller the most according to claim 1, it is characterised in that: described accumulator through linear voltage regulator is Described control circuit is powered, and the output voltage of described linear voltage regulator is 5V.
Power distribution anti-theft controller the most according to claim 1, it is characterised in that: described GSM supply module includes that voltage is adjusted Whole chip, voltage-regulating circuit and filter circuit;
First pin high level of described Voltage Cortrol chip is effective, and is connected to the I/O mouth of described single-chip microcomputer by resistance R3, Power switch for gsm communication module controls;
Supply voltage inputs from the second pin of described Voltage Cortrol chip after the selection of power module;
The three-prong ground connection of described Voltage Cortrol chip;
4th pin of described Voltage Cortrol chip separates two articles of branch roads, and wherein a road connects filter circuit, and another road connects electricity Pressure adjusts circuit, and the other end of described voltage-regulating circuit is connected with the 5th pin of described Voltage Cortrol chip, described filtering The other end of circuit is connected with described gsm communication module.
Power distribution anti-theft controller the most according to claim 1, it is characterised in that: described in the control of described charging control switch too Sun can to the charging of described accumulator or stop charging described accumulator by cell panel, including the 3rd audion and the 4th audion, The base stage of described 3rd audion is connected with described single-chip processor i/o mouth, and the colelctor electrode connection of described 4th audion prevents from storing The battery diode D6 to described solar panel reverse charge, the base stage of described 3rd audion and described single-chip processor i/o mouth Between be connected with resistance R19, between described 3rd transistor emitter ground connection, and the base stage of its colelctor electrode and described 4th audion Being connected with resistance R60, the emitter stage of described 4th audion is connected with described solar panel, between its emitter stage and its base stage It is connected with resistance R26.
CN201210383173.7A 2012-10-10 2012-10-10 A kind of power distribution anti-theft controller Expired - Fee Related CN103729952B (en)

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CN106558173A (en) * 2015-09-29 2017-04-05 哈尔滨东方报警设备开发有限公司 A kind of vibrations detecting alarm based on STC85C92
CN110187162A (en) * 2019-05-23 2019-08-30 北京长城华冠汽车科技股份有限公司 Rouser, method and vehicle
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