Nroog pom cov tsheb ntau dua. Qhov no txhais tau tias yuav muaj kev nyuaj ntau dua rau cov tsheb pab thaum muaj xwm ceev hais txog kev nyab xeeb hauv kev. Ntawm no peb yuav pom yuav tswj hwm txoj kev khiav tsheb kom tau txais kev saib xyuas ua ntej zoo hauv tsev kho mob.

Qhov kev nce ntawm cov pej xeem tau nce tus naj npawb ntawm cov tsheb mus ua ib qho kev hloov pauv hauv tsheb. Lub neej, raws li peb paub nws, yog muaj nuj nqis. Nws yog tus thib ob rau tsis muaj thiab ib zaug ploj yuav tsis tuaj yeem nqa rov qab. Lub Sijhawm calamities thiab cov xwm txheej tseem ceeb (xws li tsheb sib nraus), lub sijhawm teb tau coj los ntawm kev pab thaum muaj xwm ceev plays lub luag haujlwm tseem ceeb txawm tias nws yuav yog ambulances, tsheb tua hluav taws lossis tsheb tub ceev xwmCov. Qhov teeb meem loj uas lawv tau ntsib yog tsheb khiav, tom qab ntawv txoj kev nyab xeeb yuav raug nplua.

Yuav kom kov yeej qhov ntawd, muaj kev xav tau rau qhov ntse tswj lub tsheb uas siv zog hloov pauv rau cov kev hloov pauv. Lub tswv yim tseem ceeb hauv qab daim ntawv no yog txhawm rau tshawb xyuas lub tsheb thauj neeg mob mus rau txoj kev xav thiab tswj txoj kev tsheb kom muab cov kev pabcuam zoo. Daim ntawv no ntawm cov kws sau ntawv saum toj no tshaj tawm cov kab ke uas siv GPS module xa tawm qhov chaw ntawm lub tsheb tos neeg mob mus rau huab siv Wi-Fi module, uas yog tom qab ntawd xa mus rau cov ntse tsheb khiav lag luam uas nyob rau hauv lem hloov lub teeb liab teeb liab dynamically. Qhov kev thov tus nqi qis no tuaj yeem siv thoob plaws hauv nroog thiaj li txo qhov kev ncua thiab zam qhov raug mob vim qhov teeb meem tsheb khiav tsis zoo.

Kev tsheb sib tsoo - Yuav ua li cas kov yeej kev tsheb coob thiab lav txog kev nyab xeeb hauv kev?

Cov tsheb khiav hauv kev tsis sib haum xeeb hauv cov nroog tau nthuav tawm vim muaj ntau lub tsheb thauj khoom ntawm txoj kev. Ntxiv mus, yog tias lub tsheb xwm ceev tau nyob rau hauv ib txoj kab kev deb ntawm lub teeb liab tsheb, tsib lub tsheb thauj neeg mob tsis tuaj yeem mus txog rau tub ceev xwm hauv tsheb, qhov xwm txheej no cov tsheb xwm ceev yuav tsum tos kom txog thaum cov tsheb khiav tawm lossis peb yuav tsum vam khom lwm lub tsheb kom txav mus rau ib qho uas tsis yog ib qho yooj yim ua haujlwm hauv cov xwm txheej tsheb. Qhov no, Kev nyab xeeb ntawm txoj kev yog qhov nyuaj los lav.

Txhawm rau kom ua raws li kev tswj hwm kev tswj hwm tsheb, yuav tsum siv IoT (Internet ntawm Yam) cov thev naus laus zis yog qhov tsim nyog. Qhov system no siv SIM-28 GPS [Lub Ntiaj Teb Kev Ua Haujlwm] tus qauv uas muaj lub txais xov nrog cov kav hlau txais xov uas xa cov chaw nyob ntawm daim ntawv ntawm latitudinal thiab longitudinal cov ntaub ntawv hais txog qhov twg lub tsheb thauj neeg mob tau ncaj qha. Yog li no, GPS tracker module xav tau los siv hauv tsheb. Nrog rau GPS module sib xyaw ua ke yog ESP8266 IoT Wi-Fi module uas muab cov microcontroller nkag mus rau Wi-nkaus network.

Ob lub ntsiab lus taw qhia raug xaiv tau xaiv rau tag nrho cov teeb liab teeb liab hauv nroog ua ntej thiab tom qab cov teeb liab teeb liab. Ib qhov chaw taw tes no tau xaiv nyob rau ntawm qhov kev ncua deb ua ntej lub chaw tswj kev tsheb khiav ntawm cov cim, los xyuas seb lub tsheb ceev puas nyob hauv qhov chaw teeb liab ntawd thaum lwm tus taw tes rau xaiv tom qab lub chaw tswj kev tsheb kom lub teeb liab tsheb yog tsim rau toggle rov qab rau nws qhov kev rov ua dua qub kev rov ua dua tom qab lub tsheb xwm ceev dhau los. Cov paib teeb liab tau koom nrog Raspberry Pi 3B +. Lub teeb liab cov paib muaj teeb tsa rau kev hloov pauv hloov chaw raws li lub tsheb xwm ceev dhau ntawm qhov chaw siv.

 

Lub tsheb tswj kom tsis txhob muaj xwm txheej hauv kev tsav tsheb: uas yog qhov zoo ntawm cov kev pabcuam thaum muaj xwm ceev?

Txhawm rau txhawm rau txhim kho kev nyab xeeb, lawv tau xav txog lub kaw lus rau kuaj xyuas cov teeb meem hauv kev cia li siv lub tshuab ntsuas kev vibration. Nrog rau hom no, tus tsheb thauj neeg mob chav tsev tuaj yeem xa cov kev ntsuas tseem ceeb ntawm tus neeg mob mus rau hauv tsev kho mob. Qhov no yuav pab cawm lub neej ntawm cov neeg raug mob (Nrhiav Kev Tshawb Xyuas Txog Xwm Txheej Txheem & Tsheb Thauj Tsheb Sim Siv Tshuab Siv wireless [3]).

Hauv ntawv Tsheb tos neeg mob Pab Rau Cov Kev Pab Thaum Muaj Xwm Ceev Siv GPS Kev Taw Qhia [4], lawv tau thov lub kaw lus uas siv los ntawm cov tsev kho mob los soj qab lawv cov tsheb thauj neeg mob. Lub hom phiaj tseem ceeb ntawm txoj haujlwm yog txo qis kev tuag ntawm cov neeg raug kev puas tsuaj tseem ceeb los ntawm kev ua tib zoo kom lawv mus txog tsev kho mob hauv lub sijhawm kom kho tau.

GPS thev naus laus zis yog qhov tseem ceeb rau kev txhim kho kev nyab xeeb hauv kev. Nws raug siv kom tsev kho mob tuaj yeem ua sai sai uas tuaj yeem txo qhov kawg. Qhov system no tsim nyog dua thiab cov tau txais txiaj ntsig zoo yog tias muaj qhov txo qis hauv cov sijhawm siv sijhawm. Hauv ntawv sau txog Kev Tshawb Nrhiav kom Tau Xwm Txheej thiab Tsheb Thauj Mob Siv Raspberry Pi [5], lawv tau thov txoj hauv kev uas pom txoj kev nrawm tshaj plaws los ntawm kev tswj cov teeb liab sib kis uas pom zoo rau cov tsheb kho mob xwm txheej kub ntxhov ceev.

Los ntawm cov kab ke tshiab no, lub sijhawm qeeb yog txo los ntawm kev siv lub thev naus laus zis RF uas tswj cov teeb liab sib kis. Qhov xav tau ntawm kev pabcuam rau lub tsheb kho mob thaum muaj xwm ceev ua raws cov tshuab thev naus laus zis los ntawm kev sib txuas lus ntawm server. Qhov no paub tseeb tias txo cov sij hawm qeeb ntawm qhov chaw sib tsoo thiab tsev kho mob.

Hauv daim ntawv Ntsej Kev Tos Tos Tos Hauv Kev Ua Haujlwm [6], lawv hais tawm cov txheej txheem uas siv lub chaw ua haujlwm nruab nrab txhawm rau tswj cov kev tswj tsheb. Lub teeb liab tswj lub teeb tsa raug siv nrog Arduino UNO. Tus neeg tsav tsheb thauj mob tuaj siv daim web application los thov tus tswj kev tsheb kom ua lub teeb liab ntsuab uas lub tsheb thauj neeg mob tuaj. Cov txheej txheem qes-luv uas tuaj yeem siv thoob lub nroog thiaj li txo qis cov neeg tuag vim tsheb khiav lag luam tau npaj rau.

Kev tsheb thiab kev nyab xeeb: Tsheb thauj neeg mob Pab Rau Cov Kev Pab Thaum Muaj Xwm Ceev Siv GPS Kev Taw Qhia - Kev khaws cov ntaub ntawv

Tus qauv no yuav tso cai rau cov neeg siv ntau yam xws li chaw cia khoom, chaw sib txuas, tshuab xam lub zog thiab software kom tau siv raws li qhov xav tau. Cov khoom siv tau muab rho tawm thiab xa tawm raws li kev pabcuam hauv Is Taws Nem txhua lub sijhawm, txhua lub sijhawm. Yog li, cov ntaub ntawv GPS qhov chaw xa tawm los ntawm GPS ntaus ntawv los ntawm Wi-nkaus module yog khaws cia hauv huab huab cua.

Kev ua haujlwm ntawm lub teeb liab

Raspberry pi ntawm txhua tus qauv nrog GPO yuav ua haujlwm rau kev tswj cov teeb liab. Peb siv cov txheej txheej ntawm peb LED s uas ua lub luag haujlwm hloov chaw rau lub teeb liab thiab HDMI zaub los qhia cov zis ntawm Pi. Ntawm no, peb lub teeb liab teeb liab liab, amber thiab ntsuab LEDs tau txuas nrog Pi siv plaub pins. Ib qho ntawm cov kev xav tau yuav tsum muaj hauv paus; lwm tus peb tau ua GPIO pins siv los tswj txhua tus ntawm LEDs.

Tom qab Raspberry Pi 3B + tau nruab nrog raspbian pi Cov Txheej Txheem Ua Haujlwm, lub teeb liab teeb tsa muaj programmed ua haujlwm los ntawm Python programming lus. Thaum lub tsheb tos neeg mob hla thawj qhov chaw tau hais tseg uas yog 300 metres ua ntej cov teeb liab teeb tsa, cov kev tshaj xov ntsuab teeb ntsuab qhib, yog li kom tshem tau cov tsheb khiav los ntawm kev mus rau lub tsheb xwm ceev thiab tib lub sijhawm liab. lub teeb tawm rau ntawm txhua cov lus qhia ntxiv ntawm chaw nres tsheb kom paub tseeb tias muaj cov paib tsim nyog rau lub tsheb nkag mus rau hauv ntu tsheb.

Thaum lub tsheb tos neeg mob xwm txheej ceev hla ob txoj kev siv hluav taws xob uas yog nyob tom qab qhov kev ncua deb ntawm lwm tus 50 meters tshaj tawm cov teeb liab teeb liab, lub teeb liab tsheb tau tsim los kom rov qab rau lub voj voog teeb liab kev pib lub zog yog li tswj kev tswj hwm cov tsheb.

____________________________________

Tsheb tos neeg mob thiab tsheb tswj lub cev - phiaj xwm kev nyab xeeb kev tsav tsheb Karthik B V1, Manoj M2, Rohit R Kowshik3, Akash Aithal4, Dr. S. Kuzhalvai Mozhi5 1,2,3,4 Lub Yim Hli, Dept. ntawm ISE, Lub Tebchaws Lub Chaw Haujlwm ntawm Engineering , Mysore 5Associationte xibfwb, Dept. ntawm ISE, Lub koom haum National of Engineering, Mysore

 

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Kev tsheb sib nraus: Yuav ua li cas cov kws kho mob thiaj paub txog qhov xwm txheej pheej hmoo?

 

ua tim khawv
1) Dian-liang Xiao, Yu-jia Tian. Kev ntseeg tau ntawm Kev Tiv Thaiv Kev Kub Ntxhov ntawm Kev Loj, IEEE, 2009.
2) Rajesh Kannan Megalingam. Ramesh Nammily Nair, Sai Manoj Prakhya. Wireless Vehicular Kev Tshawb Nrhiav Kev Nyab Xeeb thiab Tshaj Tawm Txheej Txheem, IEEE, 2010.
3) Pooja Dagade, Priyanka Salunke, Supriya Salunke, Seema T. PatiL, Nutan Maharashtra Lub Koom Haum ntawm Engineering thiab Technology. Kev Tshawb Xyuas Txog Kev Tshawb Xyuas & Tsheb Tiv Thaiv Tsheb Siv Siv Wireless, IJRET, 2017
4) Shantanu Sarkar, Tsev Kawm Ntawv Kev Tshawb Fawb Computer, VIT University, Vellore. Tsheb Tos Kev Pab rau Cov Kev Pab Thaum Muaj Xwm Ceev Siv GPS Kev Taw Qhia, IJRET, 2016.
5) Kavya K, Dr Geetha CR, Dept. of E&C, Sapthagiri College of Engineering. Kev Tshawb Nrhiav Kom Tau Xwm Txheej thiab Tsheb Thauj Mob Siv Raspberry Pi, IJET, 2016.
6) Mr Bhushan Anant Ramani, Prof. Amutha Jeyakumar, VJTI Mumbai. Ntseg Kev Tos Tos Tsheb Hauv Kev Tsav Tsheb, International Cov Xov Xwm Kev Tshawb Fawb Txog Kev Tshawb Fawb Hauv Kev Tshawb Fawb Computer thiab Electronics Engineering, 2018.
7) R. Sivakumar, G. Vignesh, Vishal Narayanan, Anna University, Tamil Nadu. Caw kaw hluav taws xob tua hluav taws xob kaw thiab tshawb pom lub tsheb nyiag. IEEE, 2018.
8) Tejas Thaker, GTU PG Tsev Kawm Ntawv, Gandhinagar.ESP8266 raws kev siv wireless sensor network nrog Linux-based web-server. IEEE, 2016.
9) Mr Nerella Ome, Tus Thawj Xib Fwb, Pabcuam xibfwb, GRIET, Hyderabad, Telangana, Is Nrias teb. Is Taws Nem ntawm yam (IoT) raws Sensors rau huab system siv ESP8266 thiab Arduino Txog, IJARCCE, 2016.
10) Niyati Parameswaran, Bharathi Muthu, Madiajagan Muthaiyan, Ntiaj Teb Academy ntawm Kev Tshawb Fawb, Engineering thiab Technology. Qmulus - Huab Huab Nkiag GPS Raws Li Txheej Txheem Xyuas Kev Taug Kev Mus Rau Tsheb Sij Hawm, Cov Ntawv Xov Xwm Thoob Ntiaj Teb ntawm Computer thiab Ntaub Ntawv Engineering, 2013.
11) Saradha, B. Janani, G. Vijayshri, thiab T. Subha. Cov teeb meem ntse hauv lub tsheb tswj kev rau tsheb thauj neeg mob siv RFID thiab huab. Kev Xam Xaj thiab Kev Sib Tham (ICCCT), 2017, 2nd Thoob Ntiaj Teb Kev Sib Tham txog. IEEE, 2017.
12) Madhav Mishra, Seema Singh, Dr Jayalekshmi KR, Dr Taskeen Nadkar. Kev Ceeb Toom Ua Ntej rau Tsheb Thauj Mus Los Los ntawm kev siv IOT rau Lub Nroog Ntse, Thoob Ntiaj Teb Phau Ntawv Xov Xwm ntawm Science Science thiab Computers, Lub Rau Hli 2017.

 

KEV LOM ZEM
Tam sim no Karthik BV tseem niaj hnub txais nws daim degree BE hauv Department of Information Science & Engineering, Mysuru. Nws BE qhov project thaj tsam yog IoT. Daim ntawv no yog daim ntawv tshuaj ntsuam ntawm nws txoj haujlwm BE.
Manoj M yog tam sim no tau txais nws daim ntawv pov thawj BE hauv chav Haujlwm Saib Xyuas Science & Engineering, Mysuru. Nws BE qhov project thaj tsam yog IoT. Daim ntawv no yog daim ntawv tshuaj ntsuam ntawm nws txoj haujlwm BE.
Rohit R Kowshik tseem tab tom tshawb fawb nws daim degree BE hauv Department of Information Science & Engineering, Mysuru. Nws BE qhov project thaj tsam yog IoT. Daim ntawv no yog daim ntawv tshuaj ntsuam ntawm nws txoj haujlwm BE.
Akash Aithal tam sim no nrhiav nws kev kawm tiav qib siab BE hauv chav Department of Information Science & Engineering, Mysuru. Nws BE qhov project thaj tsam yog IoT. Daim ntawv no yog daim ntawv tshuaj ntsuam ntawm nws txoj haujlwm BE.
Dr.S. Kuzhalvai Mozhi Yog Lwm Tus Tuav Haujlwm hauv Lub Tsev Haujlwm Ntaub Ntawv Kev Tshawb Fawb & Engineering. Nws tau txais nws daim Ph.D.from VTU, Belagavi, Kuv los ntawm PSG, Coimbatore thiab BE los ntawm Trichy. Nws cov kev qhia thiab kev tshawb fawb yog nyob hauv kev saib xyuas ntawm Cryptography thiab Compiler.