CN103760078A

CN103760078A - Haze monitoring equipment

Info

Publication number: CN103760078A
Application number: CN201410027481.5A
Authority: CN
Inventors: 蒋鹏; 王英帅; 王坤; 王兴民
Original assignee: Hangzhou Dianzi University
Current assignee: Hangzhou Dianzi University
Priority date: 2014-01-21
Filing date: 2014-01-21
Publication date: 2014-04-30

Abstract

The invention discloses haze monitoring equipment. A haze monitoring transmitter module in the haze monitoring equipment acquires concentration of haze in a gas environment in which the monitoring equipment is located, time, longitude and latitude of the gas environment in which the monitoring equipment is located, and other information, and the data is sent outside through the wireless communication module so as to be received and used by other equipment. The haze monitoring equipment is used for converting a lithium battery input voltage into a digital signal through an A/D (Analog/Digital) function of the controller to monitor a voltage of a lithium battery, and thus a long-term endurance of the haze monitoring equipment is realized. The haze monitoring equipment is small in volume, low in power consumption and high in precision, and has the functions of data acquisition, processing, storage, and the like.

Description

Haze monitoring equipment

Technical field

The invention belongs to industrial control technology field, be specifically related to a kind of haze monitoring equipment.

Background technology

Along with expanding economy and social progress, many industrial sectors have produced a large amount of sulphuric dioxide, nitrogen sulfide and pellet in process of production, cause the generation of haze phenomenon, and these materials can cause huge harm to health and environment.Haze can make air visibility reduce, and causes traffic hazard, also can increase the probability of happening of the diseases such as human respiratory tract's infection simultaneously.It is large that haze monitoring equipment has monitoring range; flexible configuration; low in energy consumption; to physical environment, destroy little; feature with low cost; can realize the multi-point remote multiparameter real time on-line monitoring to gaseous environment, monitoring and environmental protection that gaseous environment is changed have great development prospect and realistic meaning.

Summary of the invention

The present invention is directed to the deficiency of existing gaseous environment Monitoring Status, proposed a kind of haze monitoring equipment.The technical scheme that technical solution problem of the present invention adopts is:

The present invention includes power management module, wireless communication module, outer memory module, clock module, haze monitoring transducer module, GPS module and controller module.

Power management module is comprised of the 3.3V voltage conversion circuit take LTC1474-3.3 as core and external 12V lithium battery.1 pin of power interface J14 is connected with the 12V interface of lithium battery is anodal, 2 pins of power interface J14 and 3 pin ground connection, 1 pin of power interface J6 is connected with the anode interface of solar cell, 2 pins of power interface J6 and 3 pin ground connection, the 1 pin right-hand member of power interface J14 is connected with the positive pole of diode D9, the negative pole of diode D9 is connected with one end of the 147 resistance, the other end of the 147 resistance is connected with the negative pole of diode D102, the plus earth of diode D102, the negative pole of diode D102 is connected with one end of jumper cap P1, the other end of jumper cap P1 is connected with the positive pole of the first electrochemical capacitor C1, the minus earth of the first electrochemical capacitor C1.The 48 resistance one end is connected with the positive pole of the first electrochemical capacitor C1, the other end of the 48 resistance is connected with 3 pins of the 6th power supply chip U6 LTC1474-3.3,3 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with one end of the 49 resistance R 49, the other end ground connection of the 49 resistance R 49.The first resistance R 1, the second resistance R 2, one end of the 8th capacitor C 8, one end of the 9th capacitor C 9, one end of 7 pins of the 6th power supply chip U6 LTC1474-3.3 and the 83rd capacitor C 83 connects, the first resistance R 1, the other end of the second resistance R 2 and the 8th capacitor C 8 is connected with 6 pins of the 6th power supply chip U6 LTC1474-3.3, the other end ground connection of the 9th capacitor C 9 and the 83rd electric capacity, one end of the 37 resistance R 37 is unsettled, the other end is connected with 8 pins of the 6th power supply chip U6 LTC1474-3.3, 8 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with 2 pins of the 6th power supply chip U6 LTC1474-3.3, one end of the first inductance L 1, the positive pole of the 29 electrochemical capacitor C29, the 38 one end of capacitor C 38 and one end of the 137 resistance are connected with 1 pin of the 6th power supply chip U6 LTC1474-3.3, the other end of the first inductance L 1 is connected with 5 pins of the 6th power supply chip U6 LTC1474-3.3, 5 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with the negative pole of the first diode D1, the plus earth of the first diode D1, other one end ground connection of the negative pole of the 29 electrochemical capacitor C29 and the 38 capacitor C 38, other one end of the 137 resistance R 137, one end of the 42 resistance R 42 connects and one end of the 5th resistance R 5 connects, and the other end of the 42 resistance R 42 is connected with the positive pole of the tenth diode D10, the minus earth of the tenth diode D10, the other end of the 5th resistance R 5, one end of the 13 capacitor C 13, the positive pole of the 4th electrochemical capacitor C4, one end of the 15 capacitor C 15, one end of the 11

resistance R

11, 8 pins of the 9th exterior storage chip U9 FM25VN02, one end of the 50 resistance R 50, one end of the second pull-up resistor U2, one end of the 27 resistance R 27, one end of the 28 resistance R 28, one end of the 29 resistance R 29, one end of the 30 resistance R 30, one end of the 31 resistance R 31, one end of the 84 capacitor C 84, 64 pins of the 4th controller chip U4 MSP430F1611, 1 pin of the 4th controller chip U4 MSP430F1611, 1 pin of the 7th clock chip U7 DS1302, 1 pin of one end of the 39

capacitor C

39 and 1*5 row pin J11 connects.3.3V voltage conversion circuit take LTC1474-3.3 as core provides 3.3V voltage as wireless communication module, outer memory module, clock module, haze monitoring transducer module, GPS module, controller module.Outside lithium battery is by J14 interface and this equipment connection, and for equipment provides 12V direct voltage source, solar cell is by J6 interface and this equipment connection, and effect is to be lithium cell charging.

Outer memory module comprises storage chip U9 FM25VN02, the 47 resistance R 47, the 50 resistance R the 50 and the 45

capacitor C

45, 1 pin of storage chip U9 FM25VN02 is connected with 48 pins of controller chip U4 MSP430F1611, 2 pins of storage chip U9 FM25VN02 are connected with 46 pins of controller chip U4 MSP430F1611, 3 pins of storage chip U9 FM25VN02 are connected with other one end of the 47 resistance, the 4 pin ground connection of storage chip U9 FM25VN02, 5 pins of storage chip U9 FM25VN02 are connected with 45 pins of controller chip U4 MSP430F1611, 6 pins of storage chip U9 FM25VN02 are connected with 47 pins of controller chip U4 MSP430F1611, 7 pins of storage chip U9 FM25VN02 are connected with the other end of the 50

resistance R

50, 8 pins of storage chip U9 FM25VN02 are connected with one end of the 45 capacitor C 45, the other end ground connection of the 45 capacitor C 45.

Clock module comprises clock chip U7 DS1302, the 39 capacitor C 39, the 40 capacitor C 40, the 41 capacitor C 41, the 3rd crystal oscillator Y3 and the first dry cell BT1, 1 pin of clock chip U7 DS1302 is connected with one end of the 39 capacitor C 39, the other end of the 39 capacitor C 39 is connected with one end of the 40 capacitor C 40, the other end of the 40 capacitor C 40 is connected with 2 pins of clock chip U7 DS1302 and one end of the 3rd crystal oscillator Y3, 3 pins of the 3rd other end of crystal oscillator Y3 and one end of the 41 capacitor C 41 and clock chip U7 DS1302 are connected, the 4 pin ground connection of the other end of the 41 capacitor C 41 and clock chip U7 DS1302, 5 pins of clock chip U7 DS1302 are connected with 14 pins of controller chip U4, 6 pins of clock chip U7 DS1302 are connected with 13 pins of controller chip U4, 7 pins of clock chip U7 DS1302 are connected with 12 pins of controller chip U4, 8 pins of clock chip U7 DS1302 are connected with the positive pole of the first dry cell BT1, the minus earth of the first dry cell BT1.

AD sample circuit comprises the 14 resistance R the 14, the 15 resistance R the 15, the 16 capacitor C 16, this partial circuit is for detection of lithium battery voltage, one end of the 14 resistance R 14 is connected with the other end of jumper cap P1, the other end of the 14 resistance R 14 is connected with 2 pins of the 15 resistance R the 15, the 16 capacitor C 16 and controller chip U4 MSP430F1611, the other end ground connection of the other end of the 15 resistance R 15 and the 16 capacitor C 16.

Key circuit, for the debugging of hardware, comprises the 27 resistance R the 27, the 28 resistance R the 28, the 33 resistance R the 33, the 34 resistance R 34, the first button S1.The second button S2, one end of the 27 resistance R 27 is connected with one end of the 28 resistance R 28, the other end of the 27 resistance R 27 is connected with one end of the 34 resistance R 34, the other end of the 34 resistance R 34 is connected with one end of the second button S2, the other end ground connection of the second button S2, the other end of the 28 resistance R 28 is connected with one end of the 33 resistance R 33, the other end of the 33 resistance R 33 is connected with one end of the first button S1, the other end ground connection of the first button S1.

LED circuit for lamp is for the debugging of hardware, comprise the 29 resistance R 29, the 30 resistance R 30, the 31 resistance R 31, the 5th light emitting diode D5, the 6th light emitting diode D6, the 7th light emitting diode D7, the other end of the 29 resistance R 29 is connected with the positive pole of the 5th light emitting diode D5, the negative pole of the 5th light emitting diode D5 is connected with 59 pins of controller chip U4 MSP430F1611, the other end of the 30 resistance R 30 is connected with the positive pole of the 6th light emitting diode D6, the negative pole of the 6th light emitting diode D6 is connected with 60 pins of controller chip U4 MSP430F1611, the other end of the 31 resistance R 31 is connected with the positive pole of the 7th light emitting diode D7, the negative pole of the 7th light emitting diode D7 is connected with 61 pins of controller chip U4 MSP430F1611.

JTAG burning program circuit comprises 1*7 row pin JTAG, the 11 resistance R 11, the 46

capacitor C

46, 1 pin of 1*7 row pin JTAG is connected with 54 pins of controller chip U4, 2 pins of 1*7 row pin JTAG are connected with 55 pins of controller chip U4, 3 pins of 1*7 row pin JTAG are connected with 56 pins of controller chip U4, 4 pins of 1*7 row pin JTAG are connected with 57 pins of controller chip U4, 5 pins of 1*7 row pin JTAG and 58 pins of controller chip U4, the other end of the 11 resistance R 11, one end of one end of the 5th button S5 and the 46 capacitor C 46 connects, the other end ground connection of the 5th button S5, the other end ground connection of the 46

capacitor C

46, 6 pins of 1*7 row pin JTAG are connected with the positive pole of the 4th electrochemical capacitor C4, the 7 pin ground connection of 1*7 row pin JTAG.

Controller module comprises controller chip U4 MSP430F1611, the 84 capacitor C the 84, the 33 capacitor C the 33, the 34 capacitor C 34, the first crystal oscillator Y1, the 20 capacitor C the 20, the 35 capacitor C the 35, the 36 capacitor C 36, the second crystal oscillator Y2,1*6 row pin J18,1*6 row pin J17,1*5 row pin J11,1*6 row pin J19.The 62 pin ground connection of the other end of the 84 capacitor C 84 and controller chip U4 MSP430F1611, one end of the 33 capacitor C 33 is connected with 53 pins of controller chip U4 MSP430F1611 and one end of the first crystal oscillator Y1, one end of the 34 capacitor C 34 is connected with 52 pins of controller chip U4 MSP430F1611 and the other end of the first crystal oscillator Y1, the other end ground connection of the other end of the 33 capacitor C 33 and the 34

capacitor C

34, 1 pin of controller chip U4 MSP430F1611 is connected with one end of the 20 capacitor C 20, the other end ground connection of the 20 capacitor C 20, 2 pins of controller chip U4 MSP430F1611 are connected with one end of the 15

resistance R

15, 3 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*6 row pin J17, 4 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*6 row pin J17, 5 pins of controller chip U4 MSP430F1611 are connected with 5 pins of 1*6 row pin J17, 6 pins of controller chip U4 MSP430F1611 are connected with 6 pins of 1*6 row pin J17, 8 pins of controller chip U4 MSP430F1611 are connected with second one end of crystal oscillator Y2 and one end of the 35 capacitor C 35, the other end ground connection of the 35

capacitor C

35, 9 pins of controller chip U4 MSP430F1611 are connected with second other end of crystal oscillator Y2 and one end of the 36 capacitor C 36, the other end ground connection of the 36 capacitor C 36, the 11 pin ground connection of controller chip U4 MSP430F1611, 16 pins of controller chip U4 MSP430F1611 are connected with the other end of the 27 resistance R 28, 17 pins of controller chip U4 MSP430F1611 are connected with the other end of the 27 resistance R 27, 18 pins of controller chip U4 MSP430F1611 are connected with 5 pins of 1*5 row pin J11, 29 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*6 row pin J19, 30 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*6 row pin J19, 31 pins of controller chip U4 MSP430F1611 are connected with 2 pins of 1*6 row pin J19, 32 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*5 row pin J11, 33 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*5 row pin J11, 34 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*6 row pin J18, 35 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*6 row pin J18, 38 pins of controller chip U4 MSP430F1611 are connected with 2 pins of 1*6 row pin J18, 39 pins of controller chip U4 MSP430F1611 are connected with 1 pin of 1*6 row pin J18, 6 pins of 1*6 row pin J18, 1 pin of 1*6 row pin J17, the 6 pin ground connection of 2 pins of 1*5 row pin J11 and 1*6 row pin J19, 5 pins of 1*6 row pin J18, 5 pins of 2 pins of 1*6 row pin J17 and 1*6 row pin J19 are connected with the other end of jumper cap P1, 1 pin of 1*5 row pin J11 is connected with the other end of the 5th resistance R 5.

GPS module adopts ripe LC-GPS02 module, can communicate by serial ports and controller, and longitude and latitude data are more accurately provided, and by 1*6, arranges pin J18 and this equipment connection.

Wireless communication module adopts CC1100 module, works in the free ISM band of 433MHz, exempts from licence and uses, and transparent data-interface is provided, and can adapt to any standard or off-gauge User Agreement, by 1*5, arranges pin J11 and this equipment connection.

Haze monitoring transducer module adopts the GP2Y1010AU0F of Sharp module, can survey 0.8 micron of above fine particle, and sensitivity is: 0.5v/0.1 (mg/m ³), during without haze, output voltage is 0.9v, output voltage is directly proportional to haze concentration, and standard analog signal output, measurable process is 0.9v-10v, by 1*6, arranges pin J17 and this equipment connection.

Beneficial effect of the present invention: this device volume is little, low in energy consumption, and precision is high; Possess the functions such as data sampling and processing and storage, utilize haze monitoring transducer module can detect fast the concentration of haze in gaseous environment, utilize wireless communication module CC1100 that the latitude and longitude information at haze concentration information, haze monitoring equipment place and temporal information are sent and received use by miscellaneous equipment, embodying artificial intelligence is the contribution that industrial development brings.

Accompanying drawing explanation

Fig. 1 is hardware configuration schematic diagram of the present invention;

Fig. 2 is 3.3V voltage conversion circuit schematic diagram of the present invention;

Fig. 3 is clock module circuit theory diagrams of the present invention;

Fig. 4 is outer memory module circuit theory diagrams of the present invention;

Fig. 5 is AD sample circuit schematic diagram of the present invention;

Fig. 6 is key circuit schematic diagram of the present invention;

Fig. 7 is LED circuit for lamp schematic diagram of the present invention;

Fig. 8 is JTAG burning program partial circuit schematic diagram of the present invention;

Fig. 9 is controller circuitry schematic diagram of the present invention.

Embodiment

Below in conjunction with accompanying drawing, modules in the present invention is done to specific description.

As shown in Figure 1, the present invention includes power management module, wireless communication module, outer memory module, clock module, haze monitoring transducer module, GPS module, controller module and outside lithium battery solar battery part.The LED lamp partial circuit being connected with controller is for hardware debug.

As shown in Figure 2, power management module is comprised of the 3.3V voltage conversion circuit take LTC1474-3.3 as core and external 12V lithium battery.1 pin of power interface J14 is connected with the 12V interface of lithium battery is anodal, 2 pins of power interface J14 and 3 pin ground connection, 1 pin of power interface J6 is connected with the anode interface of solar cell, 2 pins of power interface J6 and 3 pin ground connection, the 1 pin right-hand member of power interface J14 is connected with the positive pole of diode D9, the negative pole of diode D9 is connected with one end of the 147 resistance, the other end of the 147 resistance is connected with the negative pole of diode D102, the plus earth of diode D102, the negative pole of diode D102 is connected with one end of jumper cap P1, the other end of jumper cap P1 is connected with the positive pole of the first electrochemical capacitor C1, the minus earth of the first electrochemical capacitor C1.The 48 resistance one end is connected with the positive pole of the first electrochemical capacitor C1, the other end of the 48 resistance is connected with 3 pins of the 6th power supply chip U6 LTC1474-3.3,3 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with one end of the 49 resistance R 49, the other end ground connection of the 49 resistance R 49.The first resistance R 1, the second resistance R 2, one end of the 8th capacitor C 8, one end of the 9th capacitor C 9, one end of 7 pins of the 6th power supply chip U6 LTC1474-3.3 and the 83rd capacitor C 83 connects, the first resistance R 1, the other end of the second resistance R 2 and the 8th capacitor C 8 is connected with 6 pins of the 6th power supply chip U6 LTC1474-3.3, the other end ground connection of the 9th capacitor C 9 and the 83rd electric capacity, one end of the 37 resistance R 37 is unsettled, the other end is connected with 8 pins of the 6th power supply chip U6 LTC1474-3.3, 8 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with 2 pins of the 6th power supply chip U6 LTC1474-3.3, one end of the first inductance L 1, the positive pole of the 29 electrochemical capacitor C29, the 38 one end of capacitor C 38 and one end of the 137 resistance are connected with 1 pin of the 6th power supply chip U6 LTC1474-3.3, the other end of the first inductance L 1 is connected with 5 pins of the 6th power supply chip U6 LTC1474-3.3, 5 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with the negative pole of the first diode D1, the plus earth of the first diode D1, other one end ground connection of the negative pole of the 29 electrochemical capacitor C29 and the 38 capacitor C 38, other one end of the 137 resistance R 137, one end of the 42 resistance R 42 connects and one end of the 5th resistance R 5 connects, and the other end of the 42 resistance R 42 is connected with the positive pole of the tenth diode D10, the minus earth of the tenth diode D10, the other end of the 5th resistance R 5, one end of the 13 capacitor C 13, the positive pole of the 4th electrochemical capacitor C4, one end of the 15 capacitor C 15, one end of the 11

resistance R

capacitor C

39 and 1*5 row pin J11 connects.3.3V voltage conversion circuit take LTC1474-3.3 as core provides 3.3V voltage as wireless communication module, outer memory module, clock module, haze monitoring transducer module, GPS module, controller module.

As shown in Figure 3, clock module comprises clock chip U7 DS1302, the 39 capacitor C 39, the 40 capacitor C 40, the 41 capacitor C 41, the 3rd crystal oscillator Y3 and the first dry cell BT1, 1 pin of clock chip U7 DS1302 is connected with one end of the 39 capacitor C 39, the other end of the 39 capacitor C 39 is connected with one end of the 40 capacitor C 40, the other end of the 40 capacitor C 40 is connected with 2 pins of clock chip U7 DS1302 and one end of the 3rd crystal oscillator Y3, 3 pins of the 3rd other end of crystal oscillator Y3 and one end of the 41 capacitor C 41 and clock chip U7 DS1302 are connected, the 4 pin ground connection of the other end of the 41 capacitor C 41 and clock chip U7 DS1302, 5 pins of clock chip U7 DS1302 are connected with 14 pins of controller chip U4, 6 pins of clock chip U7 DS1302 are connected with 13 pins of controller chip U4, 7 pins of clock chip U7 DS1302 are connected with 12 pins of controller chip U4, 8 pins of clock chip U7 DS1302 are connected with the positive pole of the first dry cell BT1, the minus earth of the first dry cell BT1.

As shown in Figure 4, outer memory module comprises storage chip U9 FM25VN02, the 47 resistance R 47, the 50 resistance R the 50 and the 45

capacitor C

resistance R

As shown in Figure 5, AD sample circuit comprises the 14 resistance R the 14, the 15 resistance R the 15, the 16 capacitor C 16, this partial circuit is for detection of lithium battery voltage, one end of the 14 resistance R 14 is connected with the other end of jumper cap P1, the other end of the 14 resistance R 14 is connected with 2 pins of the 15 resistance R the 15, the 16 capacitor C 16 and controller chip U4 MSP430F1611, the other end ground connection of the other end of the 15 resistance R 15 and the 16 capacitor C 16.

As shown in Figure 6, key circuit, for the debugging of hardware, comprises the 27 resistance R the 27, the 28 resistance R the 28, the 33 resistance R the 33, the 34 resistance R 34, the first button S1.The second button S2, one end of the 27 resistance R 27 is connected with one end of the 28 resistance R 28, the other end of the 27 resistance R 27 is connected with one end of the 34 resistance R 34, the other end of the 34 resistance R 34 is connected with one end of the second button S2, the other end ground connection of the second button S2, the other end of the 28 resistance R 28 is connected with one end of the 33 resistance R 33, the other end of the 33 resistance R 33 is connected with one end of the first button S1, the other end ground connection of the first button S1.

As shown in Figure 7, LED circuit for lamp is for the debugging of hardware, comprise the 29 resistance R 29, the 30 resistance R 30, the 31 resistance R 31, the 5th light emitting diode D5, the 6th light emitting diode D6, the 7th light emitting diode D7, the other end of the 29 resistance R 29 is connected with the positive pole of the 5th light emitting diode D5, the negative pole of the 5th light emitting diode D5 is connected with 59 pins of controller chip U4 MSP430F1611, the other end of the 30 resistance R 30 is connected with the positive pole of the 6th light emitting diode D6, the negative pole of the 6th light emitting diode D6 is connected with 60 pins of controller chip U4 MSP430F1611, the other end of the 31 resistance R 31 is connected with the positive pole of the 7th light emitting diode D7, the negative pole of the 7th light emitting diode D7 is connected with 61 pins of controller chip U4 MSP430F1611.

As shown in Figure 8, JTAG burning program circuit comprises 1*7 row pin JTAG, the 11 resistance R 11, the 46

capacitor C

As shown in Figure 9, controller module comprises controller chip U4 MSP430F1611, the 84 capacitor C the 84, the 33 capacitor C the 33, the 34 capacitor C 34, the first crystal oscillator Y1, the 20 capacitor C the 20, the 35 capacitor C the 35, the 36 capacitor C 36, the second crystal oscillator Y2,1*6 row pin J18,1*6 row pin J17,1*5 row pin J11,1*6 row pin J19.The 62 pin ground connection of the other end of the 84 capacitor C 84 and controller chip U4 MSP430F1611, one end of the 33 capacitor C 33 and controller chip U4 MSP430F1611 53 pins and one end of the first crystal oscillator Y1 be connected, one end of the 34 capacitor C 34 is connected with 52 pins of controller chip U4 MSP430F1611 and the other end of the first crystal oscillator Y1, the other end ground connection of the other end of the 33 capacitor C 33 and the 34

capacitor C

resistance R

capacitor C

The cardinal principle of this circuit is between each haze monitoring equipment, to carry out automatic network-building after system initialization, haze monitoring transducer module gathers the information such as the longitude and latitude of haze concentration, time and monitoring equipment place gaseous environment in the gaseous environment of monitoring equipment place, data are sent by wireless communication module simultaneously, for miscellaneous equipment receive and.Haze monitoring equipment is converted into digital signal by the A/D function of controller by lithium battery input voltage, monitors the voltage of lithium battery, realizes the continuation of the journey function of the long period of haze monitoring equipment.

Claims

1. haze monitoring equipment, comprises power management module, wireless communication module, outer memory module, clock module, haze monitoring transducer module, GPS module and controller module, it is characterized in that:

Power management module is comprised of the 3.3V voltage conversion circuit take LTC1474-3.3 as core and external 12V lithium battery, 1 pin of power interface J14 is connected with the 12V interface of lithium battery is anodal, 2 pins of power interface J14 and 3 pin ground connection, 1 pin of power interface J6 is connected with the anode interface of solar cell, 2 pins of power interface J6 and 3 pin ground connection, the 1 pin right-hand member of power interface J14 is connected with the positive pole of diode D9, the negative pole of diode D9 is connected with one end of the 147 resistance, the other end of the 147 resistance is connected with the negative pole of diode D102, the plus earth of diode D102, the negative pole of diode D102 is connected with one end of jumper cap P1, the other end of jumper cap P1 is connected with the positive pole of the first electrochemical capacitor C1, the minus earth of the first electrochemical capacitor C1, the 48 resistance one end is connected with the positive pole of the first electrochemical capacitor C1, the other end of the 48 resistance is connected with 3 pins of the 6th power supply chip U6 LTC1474-3.3,3 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with one end of the 49 resistance R 49, the other end ground connection of the 49 resistance R 49, the first resistance R 1, the second resistance R 2, one end of the 8th capacitor C 8, one end of the 9th capacitor C 9, one end of 7 pins of the 6th power supply chip U6 LTC1474-3.3 and the 83rd capacitor C 83 connects, the first resistance R 1, the other end of the second resistance R 2 and the 8th capacitor C 8 is connected with 6 pins of the 6th power supply chip U6 LTC1474-3.3, the other end ground connection of the 9th capacitor C 9 and the 83rd electric capacity, one end of the 37 resistance R 37 is unsettled, the other end is connected with 8 pins of the 6th power supply chip U6 LTC1474-3.3, 8 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with 2 pins of the 6th power supply chip U6 LTC1474-3.3, one end of the first inductance L 1, the positive pole of the 29 electrochemical capacitor C29, the 38 one end of capacitor C 38 and one end of the 137 resistance are connected with 1 pin of the 6th power supply chip U6 LTC1474-3.3, the other end of the first inductance L 1 is connected with 5 pins of the 6th power supply chip U6 LTC1474-3.3, 5 pins of the 6th power supply chip U6 LTC1474-3.3 are connected with the negative pole of the first diode D1, the plus earth of the first diode D1, other one end ground connection of the negative pole of the 29 electrochemical capacitor C29 and the 38 capacitor C 38, other one end of the 137 resistance R 137, one end of the 42 resistance R 42 connects and one end of the 5th resistance R 5 connects, and the other end of the 42 resistance R 42 is connected with the positive pole of the tenth diode D10, the minus earth of the tenth diode D10, the other end of the 5th resistance R 5, one end of the 13 capacitor C 13, the positive pole of the 4th electrochemical capacitor C4, one end of the 15 capacitor C 15, one end of the 11 resistance R 11, 8 pins of the 9th exterior storage chip U9 FM25VN02, one end of the 50 resistance R 50, one end of the second pull-up resistor U2, one end of the 27 resistance R 27, one end of the 28 resistance R 28, one end of the 29 resistance R 29, one end of the 30 resistance R 30, one end of the 31 resistance R 31, one end of the 84 capacitor C 84, 64 pins of the 4th controller chip U4 MSP430F1611, 1 pin of the 4th controller chip U4 MSP430F1611, 1 pin of the 7th clock chip U7 DS1302, 1 pin of one end of the 39 capacitor C 39 and 1*5 row pin J11 connects, 3.3V voltage conversion circuit take LTC1474-3.3 as core provides 3.3V voltage as wireless communication module, outer memory module, clock module, haze monitoring transducer module, GPS module, controller module, outside lithium battery is by J14 interface and this equipment connection, and for equipment provides 12V direct voltage source, solar cell is by J6 interface and this equipment connection, and effect is to be lithium cell charging,

Outer memory module comprises storage chip U9 FM25VN02, the 47 resistance R 47, the 50 resistance R the 50 and the 45 capacitor C 45, 1 pin of storage chip U9 FM25VN02 is connected with 48 pins of controller chip U4 MSP430F1611, 2 pins of storage chip U9 FM25VN02 are connected with 46 pins of controller chip U4 MSP430F1611, 3 pins of storage chip U9 FM25VN02 are connected with other one end of the 47 resistance, the 4 pin ground connection of storage chip U9 FM25VN02, 5 pins of storage chip U9 FM25VN02 are connected with 45 pins of controller chip U4 MSP430F1611, 6 pins of storage chip U9 FM25VN02 are connected with 47 pins of controller chip U4 MSP430F1611, 7 pins of storage chip U9 FM25VN02 are connected with the other end of the 50 resistance R 50, 8 pins of storage chip U9 FM25VN02 are connected with one end of the 45 capacitor C 45, the other end ground connection of the 45 capacitor C 45,

Clock module comprises clock chip U7 DS1302, the 39 capacitor C 39, the 40 capacitor C 40, the 41 capacitor C 41, the 3rd crystal oscillator Y3 and the first dry cell BT1, 1 pin of clock chip U7 DS1302 is connected with one end of the 39 capacitor C 39, the other end of the 39 capacitor C 39 is connected with one end of the 40 capacitor C 40, the other end of the 40 capacitor C 40 is connected with 2 pins of clock chip U7 DS1302 and one end of the 3rd crystal oscillator Y3, 3 pins of the 3rd other end of crystal oscillator Y3 and one end of the 41 capacitor C 41 and clock chip U7 DS1302 are connected, the 4 pin ground connection of the other end of the 41 capacitor C 41 and clock chip U7 DS1302, 5 pins of clock chip U7 DS1302 are connected with 14 pins of controller chip U4, 6 pins of clock chip U7 DS1302 are connected with 13 pins of controller chip U4, 7 pins of clock chip U7 DS1302 are connected with 12 pins of controller chip U4, 8 pins of clock chip U7 DS1302 are connected with the positive pole of the first dry cell BT1, the minus earth of the first dry cell BT1,

AD sample circuit comprises the 14 resistance R the 14, the 15 resistance R the 15, the 16 capacitor C 16, this partial circuit is for detection of lithium battery voltage, one end of the 14 resistance R 14 is connected with the other end of jumper cap P1, the other end of the 14 resistance R 14 is connected with 2 pins of the 15 resistance R the 15, the 16 capacitor C 16 and controller chip U4 MSP430F1611, the other end ground connection of the other end of the 15 resistance R 15 and the 16 capacitor C 16;

Key circuit, for the debugging of hardware, comprises the 27 resistance R the 27, the 28 resistance R the 28, the 33 resistance R the 33, the 34 resistance R 34, the first button S1; The second button S2, one end of the 27 resistance R 27 is connected with one end of the 28 resistance R 28, the other end of the 27 resistance R 27 is connected with one end of the 34 resistance R 34, the other end of the 34 resistance R 34 is connected with one end of the second button S2, the other end ground connection of the second button S2, the other end of the 28 resistance R 28 is connected with one end of the 33 resistance R 33, the other end of the 33 resistance R 33 is connected with one end of the first button S1, the other end ground connection of the first button S1;

LED circuit for lamp is for the debugging of hardware, comprise the 29 resistance R 29, the 30 resistance R 30, the 31 resistance R 31, the 5th light emitting diode D5, the 6th light emitting diode D6, the 7th light emitting diode D7, the other end of the 29 resistance R 29 is connected with the positive pole of the 5th light emitting diode D5, the negative pole of the 5th light emitting diode D5 is connected with 59 pins of controller chip U4 MSP430F1611, the other end of the 30 resistance R 30 is connected with the positive pole of the 6th light emitting diode D6, the negative pole of the 6th light emitting diode D6 is connected with 60 pins of controller chip U4 MSP430F1611, the other end of the 31 resistance R 31 is connected with the positive pole of the 7th light emitting diode D7, the negative pole of the 7th light emitting diode D7 is connected with 61 pins of controller chip U4 MSP430F1611,

JTAG burning program circuit comprises 1*7 row pin JTAG, the 11 resistance R 11, the 46 capacitor C 46, 1 pin of 1*7 row pin JTAG is connected with 54 pins of controller chip U4, 2 pins of 1*7 row pin JTAG are connected with 55 pins of controller chip U4, 3 pins of 1*7 row pin JTAG are connected with 56 pins of controller chip U4, 4 pins of 1*7 row pin JTAG are connected with 57 pins of controller chip U4, 5 pins of 1*7 row pin JTAG and 58 pins of controller chip U4, the other end of the 11 resistance R 11, one end of one end of the 5th button S5 and the 46 capacitor C 46 connects, the other end ground connection of the 5th button S5, the other end ground connection of the 46 capacitor C 46, 6 pins of 1*7 row pin JTAG are connected with the positive pole of the 4th electrochemical capacitor C4, the 7 pin ground connection of 1*7 row pin JTAG,

Controller module comprises controller chip U4 MSP430F1611, the 84 capacitor C the 84, the 33 capacitor C the 33, the 34 capacitor C 34, the first crystal oscillator Y1, the 20 capacitor C the 20, the 35 capacitor C the 35, the 36 capacitor C 36, the second crystal oscillator Y2,1*6 row pin J18,1*6 row pin J17,1*5 row pin J11,1*6 row pin J19, the 62 pin ground connection of the other end of the 84 capacitor C 84 and controller chip U4 MSP430F1611, one end of the 33 capacitor C 33 and controller chip U4 MSP430F1611 53 pins and one end of the first crystal oscillator Y1 be connected, one end of the 34 capacitor C 34 is connected with 52 pins of controller chip U4 MSP430F1611 and the other end of the first crystal oscillator Y1, the other end ground connection of the other end of the 33 capacitor C 33 and the 34 capacitor C 34, 1 pin of controller chip U4 MSP430F1611 is connected with one end of the 20 capacitor C 20, the other end ground connection of the 20 capacitor C 20, 2 pins of controller chip U4 MSP430F1611 are connected with one end of the 15 resistance R 15, 3 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*6 row pin J17, 4 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*6 row pin J17, 5 pins of controller chip U4 MSP430F1611 are connected with 5 pins of 1*6 row pin J17, 6 pins of controller chip U4 MSP430F1611 are connected with 6 pins of 1*6 row pin J17, 8 pins of controller chip U4 MSP430F1611 are connected with second one end of crystal oscillator Y2 and one end of the 35 capacitor C 35, the other end ground connection of the 35 capacitor C 35, 9 pins of controller chip U4 MSP430F1611 are connected with second other end of crystal oscillator Y2 and one end of the 36 capacitor C 36, the other end ground connection of the 36 capacitor C 36, the 11 pin ground connection of controller chip U4 MSP430F1611, 16 pins of controller chip U4 MSP430F1611 are connected with the other end of the 27 resistance R 28, 17 pins of controller chip U4 MSP430F1611 are connected with the other end of the 27 resistance R 27, 18 pins of controller chip U4 MSP430F1611 are connected with 5 pins of 1*5 row pin J11, 29 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*6 row pin J19, 30 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*6 row pin J19, 31 pins of controller chip U4 MSP430F1611 are connected with 2 pins of 1*6 row pin J19, 32 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*5 row pin J11, 33 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*5 row pin J11, 34 pins of controller chip U4 MSP430F1611 are connected with 4 pins of 1*6 row pin J18, 35 pins of controller chip U4 MSP430F1611 are connected with 3 pins of 1*6 row pin J18, 38 pins of controller chip U4 MSP430F1611 are connected with 2 pins of 1*6 row pin J18, 39 pins of controller chip U4 MSP430F1611 are connected with 1 pin of 1*6 row pin J18, 6 pins of 1*6 row pin J18, 1 pin of 1*6 row pin J17, the 6 pin ground connection of 2 pins of 1*5 row pin J11 and 1*6 row pin J19, 5 pins of 1*6 row pin J18, 5 pins of 2 pins of 1*6 row pin J17 and 1*6 row pin J19 are connected with the other end of jumper cap P1, 1 pin of 1*5 row pin J11 is connected with the other end of the 5th resistance R 5,

GPS module adopts LC-GPS02 module, can communicate by serial ports and controller, and longitude and latitude data are more accurately provided, and by 1*6, arranges pin J18 and this equipment connection;

Wireless communication module adopts CC1100 module, works in the free ISM band of 433MHz, exempts from licence and uses, and transparent data-interface is provided, and can adapt to any standard or off-gauge User Agreement, by 1*5, arranges pin J11 and this equipment connection;