Isethelayithi Automobile Tracking System: izimiso Idivayisi ezisebenza, izibonelo

Isethelayithi yokulandelela semoto uvele hhayi kudala, kodwa usevele lusakazwe kabanzi phakathi kwabasebenzisi. BaseMelika waqala ukuyisebenzisa, lapho kwakukhona khona GPS.

Ukuthi isebenza kanjani

Umgomo we operation zedivayisi ilula. Umshini efakwe iyunithi exhunywe kwi-satellites. Lonke ulwazi idluliselwa ku indlu yokulawula, lapho eqoshiwe zonke ukunyakaza imoto. Idivayisi ayikwazanga ngaphambilini ukusebenzisa inthanethi. isikhundla imoto ezilotshwe block, bese bayiswa dispatcher. Kamuva, i-satellite yokulandelela for izimoto olwesimanje yaqala ukusebenza njalo futhi ngesikhathi sangempela, okwenza kube ngokunethezeka.

In izinhlelo ezintsha uvele idatha iyunithi usebenzisa CDMA futhi ye-GSM. Futhi steel umsebenzi onjalo amanethiwekhi eyaziwa njenge Inmarsat, Globalstar nabanye, kodwa izindleko laliphezulu kakhulu.
Isethelayithi yokulandelela for izimoto esekelwe ethola zimpawu kusuka satellite, okuyinto unomthwalo navigation. GPS namanje umholi kulo mkhakha, nakuba lalisetshenziswa ukuthuthukiswa kabanzi yasekhaya kohlelo GLONASS.
Ngenxa nesidingo sokwethula GLONASS amamojuli ezakhiwa futhi avele ngokuthengisa amadivayisi amasha, ekwazi uxhumane izinhlelo ezimbili of global positioning kanyekanye.

kudivayisi

Isakhi esiyinhloko okuyindawo ehlanganisa uhlelo satellite kunikwe imoto, kuyinto unit central. Kukhona buthelela yonke idatha izixhumanisi imoto, zonke imingcele kanye nezithombe ezinyakazayo. Ekuqaleni, lezi amabhlogo babe mikhulu futhi bakwazi ukulondoloza isikhundla.
Kodwa amadivayisi lanamuhla microprocessor esakhelwe futhi iyunithi inkumbulo. Ngaphezu kwalokho nokudidiyela ulwazi orekhodiwe mayelana iziteshi, isivinini, nophethiloli, abagibeli, nokuningi. Konke lokhu block idatha wadluliselwa izinzwa ezihlukahlukene, umuntu obhekene ukusebenza emotweni.
Block has ukwakhiwa shockproof lapho kabana kule ngozi.

ukusebenza Okuthuthukisiwe

Isethelayithi Automobile Tracking System kunezinzuzo eziningi. Ngokwesibonelo, izinkampani ngemgwaco ungakwazi manje sihlale njalo siqaphele konke kubo okuqondene izimoto ngesikhathi esifanayo. Kodwa futhi umgibeli zokuthutha unqobile akukho ethandwa kancane.
Ngenxa wakhe, abakwazi ukulawula imodi ngesivinini esikhulu, ekuvimbeleni ukusetshenziswa okungagunyaziwe imoto hhayi bachezuke umzila isethi.
Amanani ala amadivayisi zihluke kakhulu futhi ancike amathuba technical. Eshibhe ongakhetha - labo ukusebenza kwimodi okungaxhunyiwe. Kodwa amadivayisi ngaphezulu yesimanje tisebenta ngesikhathi sangempela. I eziphambili kakhulu nethuba ukusebenzisa ne-GPS, futhi GLONASS (isibonelo, i-satellite yokulandelela for izimoto "Voyager 4").
Ngokuvamile, lezi amadivaysi babe umsebenzi "inkinobho uvalo", ukuthumela ama-signal engozini, kanye nezinye izici. Naphezu kwalezi zimo ezinhle izici, amadivaysi abasakwazi compact futhi kalula ingafakwa ngisho izimoto ezithwala. Yiqiniso, izindleko yabo kunalelo version elula.

Ngakho yini okhetha?

I eziphambili kakhulu kukhona izinhlelo ezisebenza ku-satellite okuxhumana izinhlelo. Eliphakeme intengo nje kuphela kodwa futhi ukudluliswa kwedatha. Ngakho-ke, amadivayisi njenge anikezwa kuphela eliseMpumalanga Ekude, eSiberia, e-Afrika nakwezinye izindawo lapho eliwumhlaba zokuxhumana zingase zingasebenzi.
I Kungashiwo okufanayo ngokuba VHF izinhlelo. Ukuze wezimpahla phezu amafushane eSiberia bajwayele kaningi.
It izobonwa ukuthi amalungiselelo ukuze kokulandela ngesiphuphutheki ezahlukene. Amamodeli njengamanje ekhiqizwa isamba esikhulu. idivayisi ekhethiwe kuncike imisebenzi okumele ixazululwe in ukusetshenziswa nemibandela ukusebenza esizayo. Kukhethwe ukusebenza oyifunayo, futhi kusekelwe wonke lo, khetha kudivayisi ethile.
Ngokwesibonelo, cabanga kahle amadivayisi amabili.

Isethelayithi yokulandelela for izimoto Voyager 2 GLONASS

Ngosizo umnikazi unegunya eliphelele phezu imoto. Nge ukukhetha ezinkulu zokuguqulwa angase ukuzivumelanisa kudivayisi ngendlela elilungile ngokwabo.

Idivayisi uyakwazi:

• ukubonisa ezokuthutha kanye kokuqondisa yezokuvakasha nganoma yisiphi isikhathi;
• silungise zonke izindawo zokupaka;
• ngokuzenzakalelayo lokuchezuka kusukela umzila;
• ukulawula travel ongaphandle kwendawo noma imikhawulo idolobha, isifunda ezithile kanye nezwe;
• ukuxhumana isilawuli;
• It has immobiliser;
• ugcina amakhilomitha ayizinkulungwane eziyishumi.

Isethelayithi yokulandelela izimoto "Boomerang"

Le module yidivayisi miniature okungase ukufakwa imoto ngasese. It kuyehluka kuneminye izinhlelo zokuqapha yilesi:

• neconsi ngawo abasebenzisi ezinonya ayikwazi ukuthola ke;
• algorithm abahlukile, lapho umnikazi noma ngasiphi isikhathi ukulandelela khona imoto yakhe;
• isofthiwe engakhokhwa, lapho umnikazi imoto Ungakwazi ukuguqula imodi TS e Tracker sekretki;
• algorithm abahlukile ukushaja uma abaduni abakwazi ke "abale"
  wamanje;
• ubuncane supply voltage (6 kuya kwezingu-32);
• antenna enamandla ukuze sikwazi ukufihla idivayisi noma yikuphi emotweni;
• intengo imali;
• ukuhlala imodi ithule noma asebenzayo.

I Onjiniyela zithi amacala okweba, noma nini lapho imoto engakaze sibuyiselwe kumnikazi waso, lonke isikhathi wokusebenza "Boomerang" uhlelo engakaze isilungisiwe.