Tsarin ƙirar GPS na mota da tsarin sata wanda ya dogara da guntu guda m icrocomputer

Tsarin anti-satar mota na sanyawa motar hanya ta  amfani da jerin 51 mai guntu guda STM32 azaman cibiyar sarrafawa, hade da GSM module, module saka GPS, da kuma module sensor

Kuma tsarin shirye-shiryen ya fahimci aikin gano sirri, sanyawa da kuma sata. Kayan firikwensin ya ɗauki SW-420 yana rufe firikwensin firikwensin yau da kullun  , wanda zai iya sarrafa faɗakarwar yadda ya kamata

Ana canza siginar motsi zuwa siginar lantarki; sigar SIM908 azaman matattarar matsakaici na iya ƙayyade matsayi da saurin abin hawa, kuma aika bayanan zuwa ƙananan komputer microcomputer don aiki na gaba.

Aiki; GSM module yana ɗaukar Sian Siemens TC35i, wanda zai iya watsa bayanai ta hanyar tashar jiragen ruwa da ƙaramar cibiya, aika bayanan mai hali ga mai shi, kuma karɓar mai shi.

Umurnin sarrafawa. Bayan gwaji na ainihi, tsarin sanya motar ya  zama abin dogaro, mai amfani, mara tsada, mai sauƙin shigarwa, kuma yana ba da amintaccen kuma amintaccen kariyar mota ga masu motocin.

Tabbatar da amincin dukiyar mota.

A cikin recentan shekarun nan, haɗarin zirga-zirga kamar ɓarna da gangan ga motoci da sata ba bisa ƙa’ida ba. Kodayake sanya ido na bidiyo da aka sanya akan hanya na iya taimakawa wajen dawo da motar da ta ɓace, yana buƙatar ɗimbin ƙarfi da albarkatun ƙasa. Ta hanyar motar ya , maigidan zai iya fahimtar ikon motar ta nesa. Lokacin da aka lalata ko aka sace motar da gangan, mai motar zai iya amfani da tsarin hana sata na sanyawa don kare motar daga mai da wuta don tabbatar da kadarorin mai shi sun kasance lafiya daga keta doka.

Tare da ci gaba da ingantawa da haɓaka aikin mota, amincin motoci ya zama ɗaya daga cikin matsalolin da masana'antun kera motoci ke buƙatar gaggawa. Don inganta ingantaccen matakin hana sata, tsarin hana satar mota yana fitowa ɗaya bayan ɗaya. Amfani da mashahurin cibiyar sadarwar GSM, wannan labarin ya haɗu da kayan aiki, software, da hanyoyin sadarwar sadarwa don bawa masu motoci damar kammala matsayinsu na nesa da kuma sa ido kan motocin  ta hanyar hanyar sadarwa. Bugu da kari, bunkasar wayar hannu ta APP da aikin kayan aiki ya kuma inganta habaka motoci.Wannan labarin ya hada kayan aiki, software, da hanyoyin sadarwar sadarwa don baiwa masu motocin damar kammalawa

Nesa sa ido kan satar  motoci na hada motoci. Bugu da kari, wayar hannu ta APP da wuya

Girman kayan aiki ya inganta haɓaka motoci.

Overall zane manufa

Roadragon ya  haɗu da tsarin anti-sata na gargajiya na mota kuma ya tsara sabon tsarin sanya motar sata bisa ƙa'idodin ainihin buƙatun. Specifica'idar aiki takamaimai ita ce amfani da firikwensin motsi don tattara bayanan halin abin hawa, amfani da tsarin sanya GPS don ƙayyade matsayi da saurin motar, da aika bayanin halin zuwa microcontroller don sarrafa bayanai, kuma a ƙarshe amfani da hanyar GSM don watsawa Sakamakon sarrafawa zuwa wayar hannu ta mai ita. Halin da ake ciki ya aika da umarnin sarrafawa zuwa microcomputer guda-chip, kuma a ƙarshe ya fahimci ayyuka kamar yanke mai da ikon motar

Gabatar da mabuɗin fasaha

2.1  Fasahar sadarwa ta GSM

GSM (Tsarin Duniya Don Sadarwar Wayar Salula) shine mafi daidaitaccen amfani da hanyar sadarwa ta wayoyin hannu, wanda ke amfani da fasahar samun dama da yawa na kewayon iska.

GPRS shine taƙaitawar General Packet Radio Service, kuma sabis ne na bayanan fakiti wanda GSM ke bayarwa a cikin Phase2 + phase. Yana amfani da fasahar IP mara waya ta dogara da yanayin watsa fakiti don watsa saurin-sauri da ƙananan bayanai da sigina a cikin ingantacciyar hanya. GSM / GPRS network  shine haɓaka cibiyar sadarwar GSM, GPRS haɓakawa ce ta GSM. Fasahar GPRS tana amfani da hanyar sadarwa mara waya ta hanyar sadarwa mai yaduwa a matsakaiciyar hanyar watsa shirye-shirye, wanda akasari aka hada shi da tsarin hada-hadar tushe, tsarin sadarwar wayar salula, tashar wayar hannu, da kuma tsarin tallafawa aiki

abun da ke ciki Daga cikin su, tsarin tallafi na aiki yana buƙatar kammala gudanarwar masu amfani da wayar hannu, sarrafa kayan aikin hannu, da tsarin aiki da kiyayewa. Wannan dandamali na iya fahimtar ma'amala kai tsaye kuma mara ma'ana tare da masu amfani, kuma yana da nasa tsarin gudanarwa da ƙarin hanyoyin musayar software don sauƙin amfani.

Babban fasali: GPRS na iya mamaye albarkatun mara waya da ƙarfi, ma'ana, masu amfani da yawa zasu iya raba tashar mara waya guda ɗaya, kuma mai amfani ɗaya zai iya karɓar tashoshi mara waya da yawa a lokaci guda, wanda hakan ke inganta ƙimar tashar da ƙimar bayanai; ana aiwatar da daidaitawar haɗin mahaɗi, kuma masu amfani koyaushe A cikin yanayin haɗin kan layi, saurin samun dama yana da sauri; samar da masu amfani da nau'ikan 4 na ayyukan QoS, kuma za a iya yin shawarwarin daidaitawar mai amfani QoS; goyi bayan yarjejeniyar X.25 da yarjejeniyar IP; Yi amfani da ƙididdigar ƙididdigar bayanai don sanya jadawalin kuɗin ya zama mai ma'ana.

Ana amfani da wannan ƙirar ga motar don samar da faɗakarwa bayan haɗari, tsarin microcomputer mai ƙanƙanci ya kira tsarin GSM, sannan ya aika da bayanin halin don sanar da mai motar ko aika umarnin sarrafawa don samar da iko na gaba.

 

2.2  fasahar saka GPS

GPS (Tsarin Matsayi na Duniya) tsarin matsayin duniya ne wanda sojojin Amurka suka inganta kuma suka yawaita. Zai iya samar da lokaci na ainihi, duk yanayi da kuma ayyukan kewayawa na duniya don manyan yankuna uku na ƙasa, teku da iska, kuma ana iya amfani dashi don dalilai na soja kamar tattara bayanan sirri, sa ido kan fashewar makaman nukiliya da sadarwa na gaggawa.

Tsarin GPS yafi haɗuwa da ɓangaren taurarin sararin samaniya, ɓangaren saka idanu na ƙasa da ɓangaren kayan aikin mai amfani:

(1) Bangaren taurarin sararin samaniya, wato, tauraron dan adam mai sanya GRS tauraron dan adam, ya kunshi tauraron dan adam 24.

(2) Bangaren lura da kasa, kayan masarufi don lura da siginar tauraron dan adam a kasa, sun kunshi tashar sarrafa mai sarrafa guda 1 (Babbar Jagora, MCS a gajarce), tashoshin eriyar eriya 4 na kasa (Antenna Ground) da kuma tashoshin sa ido guda 6 (Monitor Station) ) abun da ke ciki.

 (3) Bangaren kayan aikin mai amfani, wato, mai karɓar GPS, galibi ana amfani dashi don karɓar siginar GPS tauraron dan adam da amfani da bayanan da aka watsa don ƙididdige matsayin mai amfani uku da lokaci.

Akwai hanyoyi da yawa na sanyawa ta hanyar tsarin saka tauraron dan adam na GPS, daga cikinsu akwai hanyoyin da aka fi amfani dasu guda uku: hanyar sanya lokaci, hanyar sanya jabu, da kuma hanyar sanya Dopley. Saboda tsarin saiti daban-daban yana amfani da hanyoyi daban-daban, kowane yana da nasa fa'idodi da rashin amfani. Abubuwan halaye na GPS sune: aikin duniya da 24h, daidaitaccen matsayi, na iya samar da haɗin mai girma uku, ayyuka da yawa, kewayon fadi, kyakkyawan tsangwama da tsare sirri. Babban aikin GPS a cikin tsarin anti-sata shine karɓar bayanan da aka aiko daga tauraron dan adam, siginar igiyar rediyo na iya samun madaidaicin matsayi da saurin abin hawa a cikin lokaci, sannan karɓar ta ta hanyar microcomputer guda-guda don lissafin algorithm .

Kayan komputa na kayan komputa da kayan aiki

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Kayan haɗin kayan aikin wannan tsarin sun haɗa da tsarin samar da wutar lantarki, babban makullin mai sarrafawa, GSM

Module, ƙirar GPS, ƙwanjin firikwensin faɗakarwa da maɓallin sarrafa mai ba da labari [11]. Wutar lantarki

An canza samfurin tushen tushen wuta zuwa mai ƙarfi 5 V DC mai ƙarfi ta hanyar batirin 12 V.

Yi amfani da kayan haɗin keɓaɓɓen ƙarfin lantarki mai haɗawa uku don sauya ƙarfin 12 V cikin ƙarfin da ake buƙata, da dai sauransu

matakin. Ana nuna da'irar wutar lantarki a cikin Hoto.

hoto003

Babban jigon mai sarrafawa shine jigon dukkanin tsarin, wanda aka haɗa tare da SW-420 koyaushe rufin faɗakarwar ruhu, ƙirar matsayin GPS, cibiyar sadarwar GSM, ikon kashe wuta da kewayen kewaye. Kewayen kewaye yafi hada agogo, sake saiti da sauran da'ira. Wannan tsarin yana ɗaukar STM32F103 nau'in micro-komputer guda ɗaya, tare da aikin RTC (Real Time Clock), da sake saiti mai kunnawa. Daga cikin su, umarnin sarrafa AT da TC35i ya karɓa ta TXD1 ne ke aikawa akan tashar jirgin ruwa 1. TC35i tana sarrafa karɓar bayanai na RXD1, GR-87

Ana karɓar rafin bayanan GPS ta TXD2 na serial port 2. Bugu da ƙari, ana sarrafa ikon sarrafa kashewa ta tashar P1.1, kuma a ƙarshe ya fahimci buɗewa da rufe abin hawa farawa kewaye.

GSM module yana amfani da siemens 'dual-frequency na masana'antu mai daraja mai lamba TC35i don sadarwa tare da kwamfuta mai guntu guda ta tashar tashar jirgin ruwa. Wannan da'irar tana aika bayanai zuwa wayar hannu ta mai ita a ƙarƙashin ikon babban mai sarrafawa, kuma a lokaci guda yana karɓar umarnin ƙa'idodin ikon mai shi.

Matsayin jigon GPS yana zaɓar guntu SIM908, ƙarfin wutan lantarki mai aiki yana da 5 ~ 24 V, kuma RS232 serial port an karɓa. Yarjejeniyar bayanan shigarwar samfurin GPS module tana amfani da ladabi na NMEA-0183, kuma yarjejeniyar sarrafawa tana amfani da yarjejeniyar UBX. Tsarin jigon GPS da babban makullin mai sarrafawa suna daidaita ƙimar tashar tashar tashar baud na ƙirar matsakaicin gwargwadon yarjejeniya ta UBX, kuma suna sadarwa ta hanyar bas ɗin serial.

Jigon rukunin sarrafa-kashe-juzu'i shine relay, wanda yayi daidai da sauyawa wanda yake sarrafawa

Tsarin don canza motar mai da wutar lantarki da wutar lantarki, wannan shine fahimtar farawa, samar da mai,

Bayar da wutar lantarki da sauran ayyuka. Ana nuna zane-zanen kewayawa na tsarin sarrafa ikon-wuta a cikin adadi.

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An rubuta software a cikin ƙirar da aka ƙera, gami da ɗarurrukan firikwensin, kayayyaki na sadarwa, matsakaitan kayayyaki, da kuma matakan kashe wuta. Tsarin zane kamar haka: Na farko, fara kowane darasi, sannan aiwatar da mataki na gaba bayan an kammala saitin; Bayanan da aka samo su ta hanyar samfurin firikwensin an samo su kuma an bincika su. Idan samfurin ya zama al'ada, ci gaba zuwa aiki na gaba; kuma, kira tsarin matsakaicin GPS da rukunin cibiyar sadarwar GSM, kira mai al'ada don ci gaba zuwa aiki na gaba; a ƙarshe, kira tsarin sarrafa ikon kashe wuta, kira al'ada don ci gaba Mataki na gaba.

Bayan an kira duk matakan, babban tsarin shirin na duk tsarin yana yin dubawa bi da bi bisa matakan da ke sama har zuwa lokacin da aka sami wani yanayi mara kyau kuma aka ruwaito. Daga cikin su, GSM / GPRS network, GPS da relay control ana kiransu daidai da umarnin mai shi.

Kammalawa

Roadragon a matsayin babban guntu mai sarrafawa kuma yana amfani da SW-420 koyaushe ruɗɗiyar koyaushe a matsayin firikwensin don tsara tsarin sanya motar hana shigar sata don fahimtar aikin anti-satar mota. Gwaje-gwaje sun tabbatar da cewa tsarin yana da tsari sosai kuma yana iya fahimtar sahihan lokaci da kula da motar ta hanyar mai shi a cikin lokaci da tasiri. Kayan aiki mai sauƙi ne, farashi ya yi ƙanƙanci, ƙimar aikace-aikacen tana da girma, kuma an sami sakamako mai tsammanin. Saboda ƙuntatawar lokaci, ba za a iya ƙara wasu ayyuka masu amfani ba, kamar ƙara kyamara don gane mai lura da bidiyo.


Post lokaci: Sep-11-2020