CN207281523U - A kind of automation data intelligent monitor system based on mobile internet-of-things terminal - Google Patents

A kind of automation data intelligent monitor system based on mobile internet-of-things terminal Download PDF

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Publication number
CN207281523U
CN207281523U CN201721184828.2U CN201721184828U CN207281523U CN 207281523 U CN207281523 U CN 207281523U CN 201721184828 U CN201721184828 U CN 201721184828U CN 207281523 U CN207281523 U CN 207281523U
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China
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module
data
mobile internet
terminal
things terminal
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CN201721184828.2U
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Chinese (zh)
Inventor
杨楠
王升鑫
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Wuxi 720 Degree Technology Co Ltd
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Wuxi 720 Degree Technology Co Ltd
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Abstract

The utility model discloses a kind of automation data intelligent monitor system based on mobile internet-of-things terminal, including server terminal, mobile internet-of-things terminal, also comprising multiple data collection stations;The data collection station includes array of temperature sensor, multiplexer switch, data preprocessing module, micro controller module, voltage regulator module, semiconductor refrigerating module, human-computer interaction module, clock module and memory module;Traditional LED lamp tube radiating control is combined by the utility model with mobile technology of Internet of things, is truly realized motive objects networking monitoring;The data for being detected LED lamp tube are obtained by mobile internet-of-things terminal wireless mode, convenient and practical, the utility model breaches the limitation of region, realizes mobile remote monitoring, facilitates monitoring work;Manpower is greatly saved.

Description

A kind of automation data intelligent monitor system based on mobile internet-of-things terminal
Technical field
The utility model belongs to a kind of mobile Internet of Things data field of intelligent monitoring, more particularly to a kind of based on mobile Internet of Things The automation data intelligent monitor system of network termination.
Background technology
For LED illumination System, a least a portion of electric energy can only be changed into luminous energy by LED during the work time, and Most energy has been converted to thermal energy.With the increase of LED power, caloric value increases, if heat dissipation problem solution is bad, Heat is concentrated in small-sized chip so that chip internal temperature is higher and higher.Following shadow will be caused when the temperature increases Ring:Operating voltage is reduced;Light intensity is reduced;The wavelength of light is elongated.Reduce efficiency, damage magnetic element and the output of LED driver In the service life of capacitor etc., make the reliability of LED driver reduce.The service life of LED is reduced, accelerates the light decay of LED.LED illumination system The heat dissipation problem of system has become a major obstacle for restricting the development of this technology.At present, dissipating for LED illumination System is being solved The method mainly used on heat problem has:Adjust the spacing of LED;Rationally increase distance between LED and metal core printed board;Punching side Formula;Fan is installed.These methods are influenced be subject to many objective condition in practical applications, and heat dissipation effect is not highly desirable.
Semiconductor refrigerating is also known as thermoelectric cooling, is the Peltier effects using semi-conducting material.When direct current passes through two kinds During the galvanic couple that different semi-conducting materials are connected into, heat can be absorbed respectively at the both ends of galvanic couple and release heat, can be realized The purpose of refrigeration.It is a kind of Refrigeration Technique for producing negative thermal resistance, its main feature is that movement-less part, reliability is also higher.Profit The heat dissipation problem of LED illumination System is solved with the mode of semiconductor refrigerating, there is very high practical value.
Utility model content
Technical problem to be solved in the utility model is to provide for the deficiency of background technology and a kind of be based on motive objects The automation data intelligent monitor system of networked terminals, it is obtained by mobile internet-of-things terminal wireless mode and is detected LED light The data of pipe, convenient and practical, the utility model breaches the limitation of region, realizes mobile remote monitoring, facilitates monitoring work Make;Manpower is greatly saved.
The utility model uses following technical scheme to solve above-mentioned technical problem:
A kind of automation data intelligent monitor system based on mobile internet-of-things terminal, including server terminal, motive objects Networked terminals, also comprising multiple data collection stations;
The data collection station is connected with server terminal, and the data parameters for data collection station to be gathered upload To server terminal;
The mobile internet-of-things terminal is connected with server terminal, whole for accessing server by mobile internet-of-things terminal End obtains the data parameters of data collection station collection;
The data collection station includes array of temperature sensor, multiplexer switch, data preprocessing module, microcontroller Device module, voltage regulator module, semiconductor refrigerating module, human-computer interaction module, clock module and memory module;
The array of temperature sensor is successively by multiplexer switch, data preprocessing module connection microcontroller mould Block, for the temperature parameter in the fluorescent tube that gathers temperature sensor by being uploaded to micro controller module after pretreatment;
The clock module and memory module are connected with micro controller module respectively, for what is recorded according to clock module The temperature parameter that time is gathered by memory module real-time storage temperature sensor;
The human-computer interaction module is connected with micro controller module, sets normal temperature threshold value for inputting, and pass through The temperature parameter of human-computer interaction module displays temperature sensor collection;
Micro controller module connects semiconductor refrigerating module by voltage regulator module, for what is gathered according to temperature sensor Temperature parameter is cooled down by semiconductor refrigerating module controls lamp hole temperature to setting normal temperature threshold value;
The voltage regulator module includes regulated power supply chip, the first electrolytic capacitor, the second electrolytic capacitor, inductance, the first electricity Resistance, second resistance and diode, the anode of first electrolytic capacitor connect one end and the microcontroller mould of first resistor respectively The output terminal of block, the input terminal of the other end connection regulated power supply chip of first resistor, the anode of diode connect inductance respectively One end and regulated power supply chip output terminal, the other end of inductance is connected the defeated of amplifying circuit respectively after connecting with second resistance Enter end, the anode of the second electrolytic capacitor, the cathode of the first electrolytic capacitor, the cathode of the second electrolytic capacitor, regulated power supply chip Ground terminal, the cathode of diode are connected to ground.
As a kind of the further preferred of automation data intelligent monitor system based on mobile internet-of-things terminal of the present invention Scheme, the semiconductor refrigerating module include sequentially connected semiconductor hot junction, P-type semiconductor, N-type semiconductor and semiconductor cooling End.
As a kind of the further preferred of automation data intelligent monitor system based on mobile internet-of-things terminal of the present invention Server terminal described in scheme includes GPRS data transceiver module, processor module, ZigBee communication module, power supply module, institute State GPRS data transceiver module, ZigBee communication module is connected with processor module respectively, it is described power supply respectively with GPRS data Transceiver module, processor module, the connection of ZigBee communication module, for providing required electric energy.
As a kind of the further preferred of automation data intelligent monitor system based on mobile internet-of-things terminal of the present invention Data preprocessing module described in scheme includes sequentially connected analog-digital converter, amplification circuit module, filter circuit module.
As a kind of the further preferred of automation data intelligent monitor system based on mobile internet-of-things terminal of the present invention The chip model of temperature sensor described in scheme is DS18B20.
The utility model compared with prior art, has following technique effect using above technical scheme:
1st, traditional LED lamp tube radiating control is combined by the utility model with mobile technology of Internet of things, is truly realized Motive objects networking monitoring;The data for being detected LED lamp tube are obtained by mobile internet-of-things terminal wireless mode, it is convenient and practical, this Utility model breaches the limitation of region, realizes mobile remote monitoring, facilitates monitoring work;Manpower is greatly saved;
2nd, the utility model carries out temperature acquisition using array of temperature sensor, substantially increases the precision of temperature acquisition;
3rd, the utility model is controlled temperature, simple in structure, movement-less part, reliability using semiconductor refrigerating technology Also it is higher;Without using refrigerant, therefore No leakage, it is environmentally safe;Work fast, reliable operation, service life length, easily Control, it is easy to adjust, refrigerating capacity can be adjusted by adjusting operating current size;
4th, the utility model first passes through voltage-stablizer and carries out voltage stabilizing processing, then controls semiconductor refrigerating module again, carries significantly The high stability of semiconductor refrigerating module work.
Brief description of the drawings
Fig. 1 is the system structure schematic diagram of the utility model;
Fig. 2 is the utility model data acquisition module structure principle chart;
Fig. 3 is the utility model data acquisition module voltage regulator module circuit diagram.
Embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings:
Specific embodiment of the present utility model is as follows:
As shown in Figure 1, a kind of automation data intelligent monitor system based on mobile internet-of-things terminal, including server are whole End, mobile internet-of-things terminal, also comprising multiple data collection stations;
The data collection station is connected with server terminal, and the data parameters for data collection station to be gathered upload To server terminal;
The mobile internet-of-things terminal is connected with server terminal, whole for accessing server by mobile internet-of-things terminal End obtains the data parameters of data collection station collection;
Traditional LED lamp tube radiating control is combined by the utility model with mobile technology of Internet of things, is truly realized shifting Animal networking monitoring;The data for being detected LED lamp tube, convenient and practical, this reality are obtained by mobile internet-of-things terminal wireless mode With the new limitation for breaching region, mobile remote monitoring is realized, facilitates monitoring work;Manpower is greatly saved.
As shown in Fig. 2, the data collection station includes array of temperature sensor, multiplexer switch, data prediction Module, micro controller module, voltage regulator module, semiconductor refrigerating module, human-computer interaction module, clock module and memory mould Block;
The array of temperature sensor is successively by multiplexer switch, data preprocessing module connection microcontroller mould Block, for the temperature parameter in the fluorescent tube that gathers temperature sensor by being uploaded to micro controller module after pretreatment;
The clock module and memory module are connected with micro controller module respectively, for what is recorded according to clock module The temperature parameter that time is gathered by memory module real-time storage temperature sensor;
The human-computer interaction module is connected with micro controller module, sets normal temperature threshold value for inputting, and pass through The temperature parameter of human-computer interaction module displays temperature sensor collection;
Micro controller module connects semiconductor refrigerating module by voltage regulator module, for what is gathered according to temperature sensor Temperature parameter is cooled down by semiconductor refrigerating module controls lamp hole temperature to setting normal temperature threshold value;
The semiconductor refrigerating module includes sequentially connected semiconductor hot junction, P-type semiconductor, N-type semiconductor and partly leads Body cold end;
The utility model carries out temperature acquisition using array of temperature sensor, substantially increases the precision of temperature acquisition;
The utility model is controlled temperature, simple in structure, movement-less part, reliability using semiconductor refrigerating technology Compare high;Without using refrigerant, therefore No leakage, it is environmentally safe;Work fast, reliable operation, service life length are easily-controllable System, it is easy to adjust, refrigerating capacity can be adjusted by adjusting operating current size.
As shown in figure 3, the voltage regulator module includes regulated power supply chip, the first electrolytic capacitor, the second electrolytic capacitor, electricity Sense, first resistor, second resistance and diode, the anode of first electrolytic capacitor connect one end of first resistor and micro- respectively The output terminal of controller module, the input terminal of the other end connection regulated power supply chip of first resistor, the anode difference of diode One end of inductance and the output terminal of regulated power supply chip are connected, the other end of inductance with being connected amplification respectively after second resistance series connection The anode of the input terminal of circuit, the second electrolytic capacitor, the cathode of the first electrolytic capacitor, the cathode of the second electrolytic capacitor, voltage stabilizing electricity The ground terminal of source chip, the cathode of diode are connected to ground.
The server terminal includes GPRS data transceiver module, processor module, ZigBee communication module, power supply mould Block, the GPRS data transceiver module, ZigBee communication module are connected with processor module respectively, it is described power supply respectively with GPRS Data transmit-receive module, processor module, the connection of ZigBee communication module, for providing required electric energy.
The data preprocessing module includes sequentially connected analog-digital converter, amplification circuit module, filter circuit module.
The chip model of the temperature sensor is DS18B20;
Wherein, the micro controller module uses AVR series monolithics, and the chip model of the temperature sensor is DS18B20, the display module use LCD display, and the chip model of the ZigBee communication module is ZM5168.
Traditional LED lamp tube radiating control is combined by the utility model with mobile technology of Internet of things, is truly realized shifting Dynamic video monitoring.The data of video monitoring front-end, convenient and practical, the utility model are obtained by web mobile terminals wireless mode The limitation of region is breached, mobile remote monitoring is realized, facilitates monitoring work;The utility model is simple in structure, without motion Component, reliability are also higher;Without using refrigerant, therefore No leakage, it is environmentally safe;Work fast, reliable operation, makes It is easy to control with long lifespan, it is easy to adjust, refrigerating capacity can be adjusted by adjusting operating current size;Also can be by switching electricity The direction of stream come change its refrigeration or heating working status.
Theoretical according to semiconductor refrigerating, one will be produced directly by applying a DC voltage at semiconductor refrigeration system both ends Galvanic electricity stream, this can make TEC one end fever other end refrigeration.One end that we generate heat is referred to as " hot junction ", and one end of refrigeration is " cold End ", exchanges the polarity of voltage at TEC both ends, and electric current will also exchange in reverse flow, " hot junction " with " cold end ".TEC is used as and partly leads Cooling and Heat Source in body refrigeration application, its operation have invertibity, can not only be used for freezing, but also can be used for heating.For solution The actual conditions of solar LED illuminating system heat dissipation problem, we select the High Performance SCM ADUC824 conducts of high integration Control core, the control to semiconductor cooler is completed by software programming.
It can just heat is transmitted to cryogenic object by high temp objects by PN junction using direct current, change the flow direction of electric current just It can very easily realize the conversion of refrigeration and heating.Do not had to consider the environment caused by refrigerant leaks with semiconductor refrigerating Pollution problem, and whole system welding pipeline.It is that arrangement forms mutually by many N-types and P-type semiconductor particle, and N- With general conductor is connected and forms a complete line between P, it is typically copper, aluminium or other metallic conductors, finally uses two panels Potsherd, which picks up, to be come.After connecting DC power supply, electronics is by anode, P-type semiconductor is first passed around, absorbs heat herein, is arrived N-type semiconductor, and heat is released, as soon as often by N-P modules, have heat by be sent to it is other while, cause The temperature difference, so as to form hot and cold side.
The cold end of semiconductor refrigeration system is installed in solar LED illumination device, hot junction is placed on outside lighting system Portion so that it can directly be contacted with external environment condition.Again in one temperature sensor of positioned inside of lighting system, controller and temperature Degree sampling instrument can obtain the temperature inside lighting system in real time by temperature sensor.Finally, by the semiconductor system of installing The lighting system of cooling system and temperature sensor is closed good, it is therefore an objective to makes its free of extraneous thermal effects.First allow lighting system work Make 30 minutes, measure internal temperature as 69.3 DEG C, at this moment allow semiconductor refrigeration system to start to work, by the refrigeration of 15 minutes, It was found that the temperature inside lighting system is reduced to 39 DEG C.It is demonstrated experimentally that semiconductor refrigeration system can solve solar LED photograph well The heat dissipation problem of bright device.
AVR series monolithics have the function of prefetched instruction, i.e., perform one instruction when, in advance next instruction take into Come so that instruction can perform within a clock cycle;Multiple accumulator type, data processing speed are fast;AVR single chip has 32 A general purpose working register, can be with fast passing equivalent to there is 32 viaducts;Response time is fast.AVR single chip has more A fixed interrupt vector entry address, can quick response interruption;AVR single chip energy consumption is low.For typical power consumption situation, WDT is closed It is 100nA when closing, is more suitable for battery powered application apparatus;Some minimum 1.8 V of device can work;AVR single chip is protected Close performance is good.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still falls within this practicality New protection domain.

Claims (5)

  1. A kind of 1. automation data intelligent monitor system based on mobile internet-of-things terminal, it is characterised in that:It is whole including server End, mobile internet-of-things terminal, also comprising multiple data collection stations;
    The data collection station is connected with server terminal, and the data parameters for data collection station to be gathered are uploaded to clothes Business device terminal;
    The mobile internet-of-things terminal is connected with server terminal, is obtained for accessing server terminal by mobile internet-of-things terminal The data parameters for taking data collection station to gather;
    The data collection station includes array of temperature sensor, multiplexer switch, data preprocessing module, microcontroller mould Block, voltage regulator module, semiconductor refrigerating module, human-computer interaction module, clock module and memory module;
    The array of temperature sensor by multiplexer switch, data preprocessing module connection micro controller module, is used successively Micro controller module is uploaded to after the temperature parameter in the fluorescent tube for gathering temperature sensor is by pretreatment;
    The clock module and memory module are connected with micro controller module respectively, for the time recorded according to clock module The temperature parameter gathered by memory module real-time storage temperature sensor;
    The human-computer interaction module is connected with micro controller module, and normal temperature threshold value is set for inputting, and by man-machine The temperature parameter of interactive module displays temperature sensor collection;
    Micro controller module connects semiconductor refrigerating module by voltage regulator module, for the temperature gathered according to temperature sensor Parameter is cooled down by semiconductor refrigerating module controls lamp hole temperature to setting normal temperature threshold value;
    The voltage regulator module includes regulated power supply chip, the first electrolytic capacitor, the second electrolytic capacitor, inductance, first resistor, the Two resistance and diode, the anode of first electrolytic capacitor connect respectively first resistor one end and micro controller module it is defeated Outlet, the input terminal of the other end connection regulated power supply chip of first resistor, the anode of diode connect one end of inductance respectively With the output terminal of regulated power supply chip, the other end of inductance be connected respectively after connecting with second resistance amplifying circuit input terminal, The anode of second electrolytic capacitor, the cathode of the first electrolytic capacitor, the cathode of the second electrolytic capacitor, the ground connection of regulated power supply chip End, the cathode of diode are connected to ground.
  2. 2. a kind of automation data intelligent monitor system based on mobile internet-of-things terminal according to claim 1, it is special Sign is:The semiconductor refrigerating module includes sequentially connected semiconductor hot junction, P-type semiconductor, N-type semiconductor and semiconductor Cold end.
  3. 3. a kind of automation data intelligent monitor system based on mobile internet-of-things terminal according to claim 1, it is special Sign is:The server terminal includes GPRS data transceiver module, processor module, ZigBee communication module, power supply module, The GPRS data transceiver module, ZigBee communication module are connected with processor module respectively, it is described power supply respectively with GPRS numbers According to transceiver module, processor module, the connection of ZigBee communication module, for providing required electric energy.
  4. 4. a kind of automation data intelligent monitor system based on mobile internet-of-things terminal according to claim 1, it is special Sign is:The data preprocessing module includes sequentially connected analog-digital converter, amplification circuit module, filter circuit module.
  5. 5. a kind of automation data intelligent monitor system based on mobile internet-of-things terminal according to claim 1, it is special Sign is:The chip model of the temperature sensor is DS18B20.
CN201721184828.2U 2017-09-15 2017-09-15 A kind of automation data intelligent monitor system based on mobile internet-of-things terminal Expired - Fee Related CN207281523U (en)

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CN201721184828.2U CN207281523U (en) 2017-09-15 2017-09-15 A kind of automation data intelligent monitor system based on mobile internet-of-things terminal

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107544333A (en) * 2017-09-15 2018-01-05 无锡七百二十度科技有限公司 A kind of automation data intelligent monitor system based on mobile internet-of-things terminal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107544333A (en) * 2017-09-15 2018-01-05 无锡七百二十度科技有限公司 A kind of automation data intelligent monitor system based on mobile internet-of-things terminal

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