Izibani Ezihlakaniphile - Izibani Zokulawula Idolobha, Umgwaqo, Isakhiwo
iSys - Izinhlelo Ezihlakaniphile
IDRAMA
Okuqukethwe
1. Isingeniso. 3
2. Amathuba wohlelo lwe- @Light 5
3. Izibonelo zokusetshenziswa (izinhlelo zesikhathi sangempela - online) 6
3.1. Izibani zezimboni nezokupaka 6
3.2. Amalambu emigwaqo, ukuwela kwabahamba ngezinyawo, amalambu epaki 6
3.3. Amalambu okuqondisa nokuqagela, izibonakalisi 7
4. @Light Kudivayisi Umsebenzi 8
4.1. Ukuxhumana 9
5. Ipulatifomu ezinikezelwe (ifu) 9
6. Izinsiza kusebenza 10
6.1. Izinketho ze-elekthronikhi: 10
6.2. Amadivayisi Montage 10
6.3. Ukuvalelwa kwesilawuli 10
7. Imininingwane engasebenziseka 10
8. @Light Devices operating parameters 11
I- @Light uhlelo oludidiyelwe lokulawulwa kokukhanyisa okukhanyayo kwanoma yiluphi uhlobo.
Ngenxa yokusebenza okuphezulu kakhulu kungenzeka ukukusebenzisela noma yiluphi uhlobo lokukhanyisa:
umgwaqo
ukuwela ngezinyawo
ipaki
zezimboni
Ukupaka
Ihhovisi
Isikhungo sokuthenga
@Light iyingxenye yeSmart City "@City" system futhi ibambisana nazo zonke izinhlelo zayo.
Izilinganiso ezingeziwe zenziwa njalo ngemizuzwana eyi-10 kuya kumizuzu engu-15 ngokuya ngendlela yokuxhumana nebanga elisetshenzisiwe, kuvuselelwa idatha kufayela le- Cloud.
I- @Light Uhlelo luvumela ukuqapha okuzimele kokuma of kokukhanyisa nokubonisa kumamephu ku Cloud ingosi ye-inthanethi enikezelwe kumlingani ngamunye noma idolobha. Ukufinyelela kungosi kungaba ngasese (kukhawulelwe kubantu abagunyaziwe) noma emphakathini (kutholakala kakhulu) kuya ngohlelo.
Imininingwane elandelayo ye-GPS / GNSS iyatholakala:
ukuma kwendawo (i-longitude, i-latitude)
ukuphakama ngaphezu kogu lolwandle
isivinini samanje
indlela yokuhamba
inani lama-satellite atholakele (ukunemba kwesilinganiso)
Ngaphezu kwalokho, uhlelo luvumela ukulinganiswa kwamapharamitha wedivayisi ngenxa yezinzwa eziningi zezinhlobo ezahlukahlukene, isb. izinga lokushisa, umswakama, izikhukhula, ukudlidlizela / ukusheshisa, i-gyroscope, izinhlayiya eziqinile, i-VOC, njll.
Endabeni yezixazululo ezinkulu, kungenzeka ukuthi kube nesiphakeli esizinikezele noma i-VPS (i-Virtual Private Server) enokudlalwa okuhlukile, kwengosi / iwebhusayithi "@City Cloud" kumlingani oyedwa kuphela.
Uhlelo lwe- @ Light luyisixazululo se- ing esinezinto ezisebenza ngokuzikhandla ezinobuhlakani zesibani ngasinye. Amadivayisi angenza futhi ukukala kokuma kwe-GPS / GNNS nokuxhumana ne- "@City Cloud". Kungenzeka usebenzise amaphrojekthi we-hybrid: izindlela ezahlukahlukene zokuxhumana zesistimu eyodwa yokwandisa izindleko zesisombululo.
Idatha ithunyelwa kuseva yohlelo lwe-- - efwini elincane, elinikezelwe kumlingani (inkampani, idolobha, isifunda noma isifunda).
Uhlelo luvumela ukubona kwangempela kwesikhathi, ukuma kwe-geo nokubonisa ebalazweni, kanye ne- "ukwenziwa kolwazi" (BIM) nokuzisebenzisela ukwenza ukusabela okuthile. Kungenzeka futhi ukuthumela ngqo imilayezo ye-alamu njengomphumela we-anomaly noma weqe inani lesilinganiso samapharamitha abucayi (isb. Ukushintshwa kwesikhundla sesibani, ukudlidliza, ukutsheka, ukujija, ukusonteka, izivunguvungu).
Kumadivayisi asakazeke kakhulu nenani ledatha edlulisiwe, uhlobo oluyinhloko lokuxhumana ukudluliselwa kwe- GSM + GPS. Ngenye indlela, ezimeni lapho ukuvuselelwa kwedatha kaningi kungadingeki futhi kudingwa ukumbozwa okukhulu, ukuxhumana kungenziwa kusetshenziswa ubuchwepheshe obude obude. Kodwa-ke, lokhu kudinga ukumbozwa kobubanzi be-with ngezindlela zokuxhumana. Ezimweni ezinhle, kungenzeka ukuxhumana kuze kufike ku-10-15km.
Endabeni yamadivayisi asebenza ezitshalweni zezimboni, izindawo zokupaka noma izinkampani (ukuhlakazeka okuncane kanye nobubanzi obuseduze), kungenzeka usebenzise ukwahluka kwesistimu ngokuya nge-WiFi noma communication ukuxhumana okungenantambo. Lokhu kunciphisa kakhulu izindleko futhi kwenza lula ingqalasizinda yenethiwekhi yezokuxhumana maqondana no-LoRaWAN no-GSM.
Izilawuli ze- @Light nazo zingafakwa ngezindawo zokuxhumana ezinentambo zezimboni uma kudingeka (CAN, RS-485 / RS-422, Ethernet) ngokuthumela imininingwane ngesango lokuxhumana elifanele efwini @City.
Lokhu kuvumela ukusebenza kwe-hybrid nanoma iyiphi inhlanganisela yezindawo zokuxhumana ezidingeka ohlelweni noma ekusebenziseni izindleko.
Ngaphezu kokucisha / ukuvimba okuzenzakalelayo kwamakhono, uhlelo lwenza ama-alamu uma kwenzeka kukhona okungahambi kahle, okuvumela ukuthi kuthathwe izinyathelo ezisheshayo mathupha ukunqanda ukulimala kwamadivayisi.
Izici eziyinhloko zohlelo lwe- @Light:
Ukulawulwa kokukhanyisa (ukuvulwa / ukuvalwa - iziteshi ezi-3 noma izigaba ezi-3), ukufiphala kwe-PWM, 1..10V yokuphakelwa kwamandla (iziteshi ezi-3 / imibala)
Kungenzeka umsebenzi weselula - ngenketho yokulandelela nokuma kwe-geo
Ithuba lomsebenzi omile
Kungenzeka ukukala u-PM 2.5 no-10
Isilinganiso esewonke: ikhwalithi yomoya, ingcindezi, izinga lokushisa, umswakama, ukuminyana kwegesi okuyingozi, umbani / isiphepho
Ithuba lokuthola ukulimala, okungahambi kahle, ukucekelwa phansi kwempahla kanye nokwazisa amaqembu angenele (isib. nge-SMS).
Amandla wokulawula kude futhi uvale amadivayisi.
Ukuba khona kwezilinganiso kusuka kuma-10s kuya emahoreni amaningana - ngesikhathi sangempela 24h / ngosuku.
Ukudluliswa okungenantambo okuyisisekelo: 2G, 3G, LTE, SMS, USSD (yanoma yimuphi opharetha *), i-LTE CAT M1 * (i-Orange), i-NB-IoT ** (T-Mobile) - idinga iSIM khadi noma i-MIM ye-opharetha ekhethiwe nemali ekhokhwayo yokubhalisela ukudluliswa kwedatha noma imali ekhokhelwa nge-telemetry, i-M2M noma izinkontileka zesikhathi eside.
Ukuhanjiswa okungenantambo kwe-LoraWAN okuhlukile - akudingeki imali yokubhaliselwa eyengeziwe. Kudinga ukuhlinzekwa ngenani elifanele lamasango to ukumboza indawo. Ububanzi be-LoRaWAN bukhulu kakhulu kunalobo buchwepheshe be-,, cishe amakhilomitha ayi-10-15km endaweni enamadolobha amancane. LoRaWAN emabangeni amade, nokho, ihamba kancane kakhulu kunobuchwepheshe be- and futhi ayifanele zonke izinhlelo zokusebenza.
Ukuthunyelwa okungakhethwa ezindaweni zezimboni, izindawo zokugcina izimpahla (i-WiFi, i-RS-485/422, CAN, RF, i-Ethernet)
Isilinganiso sesilinganiso sesikhathi sangempela sesikhathi sangempela (latitude, longitude, altitude, speed, direction)
Ukuzibeka okungakhethwa kumamephu ngemiphumela yokulinganisa yamanje
Ukuzivikela - i-alamu nokuqapha amadivayisi wokulinganisa (ekulweni nokweba nokonakala)
okokuzikhethela kwe-BlueTooth, Infrared, NFC interface
*, ** - kuya ngokutholakala kwensizakalo ye-opharetha endaweni yamanje (ehlanganisa yonke indawo)
ukulawula amalambu (ukuvula / ukuvala iziteshi ezi-4 / izigaba) namandla kagesi we-dimming (PWM / 0..10V) iziteshi ezingama-4
ukuqapha izimo ezisebenza kahle (izinga lokushisa, ingcindezi, umswakama, umsindo, izikhukhula, ukugqwala, ileveli yokukhanyisa, umbala okhanyayo {RGB + IR})
Isilinganiso se-3-axis (X, Y, Z) nokuqapha ukusheshisa, ukujikeleza, ukufuduka, ukushaqeka, ukudlidliza, ukutsheka, ukuwa kwamahhala
ukucisha kwezibani kude lapho kweqa imingcele evunyelwe ukuvikela ukubhujiswa okuphelele noma ukwehluleka okukhulu.
izilinganiso zokusetshenziswa kukagesi nokushaja ibhethri
ukukhanyisa okuzenzakalelayo kwezibani:
(ibanga elide (4m) noma inzwa yokusondela (10cm)
inzwa yamagnetic field
i-lighting sensor (ALS) imoto yokuhamba kanye / noma inzwa yokuhwalala
ukuxhumana okufishane phakathi kwamalambu
Isilinganiso sokudlidliza / ukusheshisa (i-eksisi ye-eksisi eyi-3)
ukulinganisa kwezinguquko zokuchezuka (3 axis inclinometer)
isilinganiso se-torsion (3 axis gyroscope)
isilinganiso sokugqwala (inzwa yokumelana)
ukutholwa kommeleli (ububanzi be-4m - indlela yabahamba ngezinyawo) kanye / noma i-10cm (ukwenza kusebenze ukukhanyisa / isenzo)
ukuma kwakho kumamephu (GPS / GNSS)
isilinganiso sezinga lokukhanyisa (ALS) - ukukhanyisa ngokuzenzakalela lapho izimoto zisondela
ukulinganisa izinga lokushisa, ingcindezi (ukuphakama), umswakama, umsindo, imvula, iziphepho, intuthu, ukungcoliswa komoya njll.
ukulinganiswa kwemisinga kanye namanani kagesi nokuntuleka kokuphakelwa kwamandla
inkinobho yabahamba ngezinyawo ehlelwe ushintsho lombala wesibani / ukukhanya)
kuhlelwa "I-alamu / ukwethuka" inkinobho
isilinganiso sokudlidliza, ukushesha (i-3 axis accelerometer)
ukulinganisa kwezinguquko zokuchezuka (3 axis inclinometer)
isilinganiso sokushiswa / ukujikeleza (i-3 axis gyro)
ukubeka isibani (ukuma / ukuzimisela kokuqondisa) ukuthambekela / ukuphakama (i-3 axis ikhampasi kagesi)
isilinganiso sokugqwala (inzwa yokumelana)
ukutholakala kwendlela / ukuzama ukukhuphuka esigxotsheni (i-proxymeter) kuze kufike ku-4m
ukuma kwakho kumamephu (GPS / GNSS)
ukulinganisa izinga lokushisa, ingcindezi (ukuphakama), umswakama, umsindo, imvula, iziphepho, intuthu, ukungcoliswa komoya njll.
ukuvikela imishini
Idivayisi isebenza amahora angama-24 ngosuku, isilinganiso esincane nesikhathi sokudluliswa kwedatha cishe kungamasekhondi ayi-10. Lesi sikhathi sincike ebangeni eliphelele lazo zonke izilinganiso, kufaka phakathi isikhathi sokudlulisa. Isikhathi sokudlulisa sincike endaweni yokudlulisa esetshenzisiwe, kanye nezinga lesiginali nezinga lokudlulisa endaweni enikeziwe.
Umshini ungalinganisa nezinhlayiya eziqinile (2.5 / 10um), ingcindezi, izinga lokushisa, umswakama, ikhwalithi yomoya ejwayelekile - izinga legesi eliyingozi (inketho B). Lokhu kukuvumela ukuthi ubone ukungahambi kahle kwesimo sezulu (izinguquko ezisheshayo kuthempelesha, ingcindezi, umswakama), imililo kanye neminye imizamo yokuphazamisa idivayisi (ukubanda, izikhukhula, ukweba, njll. ).
Ngokudluliswa okuvamile kusuka kudivayisi kuye efwini (kusuka ku-30sec), futhi kuyisivikelo se-alamu sedivayisi uma kwenzeka:
izama ukuqaqa
incithakalo
ukucekela phansi
izinguquko zendawo
e.t.c.
Lokhu kuvumela ukungenelela okusheshayo kwamaphoyisa noma kwabasebenzi lapho kutholwa noma yikuphi ukungahambi kahle.
Idivayisi (esigabeni sokukhiqiza) ingahlonywa ngezinto ezingeziwe:
Isikhala sokuxhumana okude (ukuthumela / ukwamukela)
izinzwa zokulinganisa: zamanje, amandla kagesi, amandla, ukumelana, umbala, ileveli yokukhanyisa (ALS)
izinzwa eziseduze - proxymeter (ububanzi obucishe bube ngu-10cm), nobubanzi obumaphakathi (ibanga elingaba ngu-4m)
Izinzwa ezi-3 ze-eksisi (X, Y, Z - zonke izinkomba): ukusheshisa / ukudlidliza (i-accelerometer), i-magnetometer (amandla kazibuthe), i-gyroscope (ukuthola i-angle yokujikeleza), i-inclinometer (inzwa yokuhamba)
inzwa yesiphepho (ngokuzimisela kwebanga okufika ku-max. 40km)
Ukuxhuma kwe-Bluetooth (ukuxhumana isb. ngomakhalekhukhwini), i-NFC (RFID isb. ukugunyazwa kwabantu) ngamakhadi okusondela noma ngocingo.
Ukudluliswa kwedatha yokulinganisa kwenziwa ngokusebenzisa isikhombimsebenzisi esisodwa sokuxhumana *:
GSM (2G..4G, USSD, i-SMS, i-LTE-M1, i-NB-IoT) - idinga imali ekhokhelwa ukubhalisa ye-opharetha nokutholakala okuphelele kwensizakalo ekhethiwe. Ububanzi obukhulu ngamakhilomitha ambalwa ukusuka ku-GSM BTS endaweni evulekile.
Communication (868MHz) - ukuxhumana kwebanga elide kumsakazo womphakathi (ngaphandle kokuma GPS). Ngenxa yemvelo evulekile nekhululekile yebhendi yokuvama, kunengozi yokuphazamiseka nokuxakaniseka kwedivayisi ngamanye amadivayisi. Ukusetshenziswa kwe-LoRaWAN, kudinga ukufakwa kwesango eliphansi elilodwa le-LoRaWAN / Internet - ukuqinisekisa ukufakwa kwendawo yonke (isb. oshimula abade noma GSMzimantshi noma izimpondo zangaphandle ezakhiweni eziphakeme). Ububanzi obufinyelela ku-10-15km ezindaweni eziphansi emadolobheni.
Ezintweni ezincane zezinhlobo ezahlukahlukene, kungenzeka ukusebenzisa izilawuli ze-WiFi (ngaphandle kokulinganisa GPS isikhundla).
Ezinsizakalweni ezimile, kungenzeka futhi ukusebenzisa izindlela ezinentambo ezitholakala kufayela le- eHouse uhlelo (RS-422/485, CAN, Ethernet)
* - kuya ngohlobo olukhethiwe lwe- @Light isilawuli nezinketho zemodemu
Isiteji se-@City sinikezelwe "ifu elincane" uhlelo lwamakhasimende ngamanye nabalingani be-B2B. Ipulatifomu ayabelwana phakathi kwabanye abasebenzisi futhi iklayenti elilodwa kuphela elikwazi ukufinyelela kwiseva ebonakalayo noma ebonakalayo (i-VPS noma amaseva azinikele). Ikhasimende lingakhetha esinye sezikhungo zedatha eziyishumi nambili eYurophu noma emhlabeni nezinhlelo eziningi zamanani entela - ezihlobene nezinsizakusebenza zehadiwe nokusebenza kokubamba ngokuzinikela.
Ipulatifomu ye-Back, iBack-End / Frond-End kuxoxwa ngayo kabanzi ku "eCity" idokhumenti.
Amadivayisi angaba kokuhlukahluka okuningi kwehardware maqondana nezinketho zemishini kanye nezindlu (okunikeza inhlanganisela eningi). Kumamitha wekhwalithi yomoya, le divayisi kufanele ixhumane nomoya ogeleza ngaphandle, obeka izidingo ezithile ekwakhiweni kwezindlu.
Ngakho-ke, ukuvalwa kungalawulwa ngakunye ngokuya ngezidingo.
Ukusetshenziswa kwe-particulate sensor 2.5 / 10um
Ukusetshenziswa kwenzwa yemvelo (izinga lokushisa, umswakama, ingcindezi, ikhwalithi yomoya)
Ukusetshenziswa kwezinto zokulawula ukukhanyisa
Ukusetshenziswa kwanoma iyiphi inhlanganisela yezinzwa zohlelo lokusebenza olukhethiwe (esigabeni sokukhiqiza salo lonke uchungechunge lomkhiqizo)
Ukuhlukahluka kwamandla kagesi (230V, 230V + UPS, ibhethri, ukuvuna amandla - i-photovoltaics, amandla kazibuthe, njll. )
umile
iselula
ukufakwa kokufakwa kwamalambu akhona
izinsimbi ezimile / ezivalekile zensimbi - umbala okhethiwe, ukwakheka kwezithombe, ukuphrinta / izitika, indlela yokunamathisela
izindlu zepulasitiki eziguquliwe
zokuvala plastic abazinikele
icala lixhomeke kubukhulu bebhethri
Inzwa yokungcolisa umoya eyi-laser esetshenzisiwe ingalimala uma ukuminyana kothuli, itiyela kuphakeme kakhulu, futhi kuleli cala kuyakhishwa kwiwaranti yohlelo. Ingathengwa ngokwehlukana njengengxenye eseceleni.
Iwaranti ayifaki umonakalo owenziwe ngemishini odalwe ngqo umbani, izenzo zokucekelwa phansi kwempahla, ukucekelwa phansi kwensimbi (ukukhukhula, ukubanda, ukubhema, ukulimala kwemishini, njll. ).
Isikhathi sokusebenza esivela kwibhethri langaphandle sincike kulokhu: strength amandla esignali, izinga lokushisa, usayizi webhethri, imvamisa nenombolo yezilinganiso nedatha ethunyelwe.
Amapharamitha amakhulu we "@Light" futhi "@City" abalawuli batholakala e- "IoT-CIoT-devs-en.pdf" idokhumenti.