Kodi n’chiyani chimalumikiza magetsi a mumsewu a IoT ndi intaneti?

Magetsi a mumsewu a IoT a dzuwaikhoza kulamulidwa patali, kukweza deta ndikupereka chenjezo la zolakwika. Ntchito yayikulu ndi yakuti kutumiza ma netiweki kumachitika pogwiritsa ntchito ma module olumikizirana opanda zingwe omwe ali mkati. Mayankho atatu akuluakulu olumikizirana omwe alipo pamsika ndi 4G/5G, LoRa ndi NB-IoT, ndipo iliyonse ndi yoyenera pazochitika zosiyanasiyana zaukadaulo. Tiyeni titsatire fakitale yamagetsi anzeru ya TIANXIANG.

NB-IoT ndi netiweki yotchuka kwambiri ya misewu yakumidzi ndi magetsi akumidzi. Ndi netiweki ya IoT ya foni yam'manja, yomwe imayikidwa mwachindunji mu chowongolera chanzeru cha magetsi a mumsewu, ndipo imagwiritsa ntchito ma signaling a mobile, Unicom ndi Telecom base station kuti itumize deta. Ubwino wake ndi: kugwiritsa ntchito mphamvu zochepa kwambiri, komwe kumagwirizana ndi magetsi a dzuwa osungira mphamvu ya dzuwa, komanso kugwiritsa ntchito batri pang'ono; kufalikira kwa ma signaling ambiri, kuonetsetsa kuti kulumikizana kuli kokhazikika ngakhale m'midzi yakutali yamapiri ndi misewu yakumunda; mtengo wotsika pa kutumiza deta, yoyenera kuyang'anira magetsi ambiri am'misewu. Cholinga chake chachikulu ndi kuunikira kwanzeru kwa zomangamanga za m'matauni zotsika mtengo.

Amagwiritsidwa ntchito makamaka pa magetsi anzeru ophatikizidwa mumsewu m'misewu ikuluikulu ya mizinda, mapaki ndi malo okongola. Amapereka liwiro lalikulu lolumikizirana komanso kukulitsa ntchito, chifukwa amatha kutumiza zithunzi za kamera, kuwunika zachilengedwe komanso kufalitsa mawu pamodzi ndi deta yowunikira nthawi imodzi. Koma amafunikira mabatire akuluakulu a lithiamu ndi mapanelo a photovoltaic zomwe zikutanthauza kuti pamafunika ndalama zambiri zogulira zida. Malo okwana mizinda amatha kuphimba zizindikiro zokhazikika komanso zopitilira, zomwe ndizoyenera mapulojekiti ophatikizidwa a magetsi anzeru ophatikizidwa ndi zida zambiri.

Ma network achinsinsi opanda zingwe a LoRa amagwiritsidwa ntchito kwambiri m'mapaki otsekedwa, mafakitale ndi madera akuluakulu achikhalidwe ndi zokopa alendo. Sadalira malo onyamulira katundu. Zipata za LoRa zimayikidwa m'munda, ndipo magetsi onse amisewu m'derali amalumikizana kudzera mu netiweki yodzikonzera yokha ya m'deralo kudzera mu ma module a LoRa. Chipatacho chimasonkhanitsa deta ndikuitumiza ku nsanja yamtambo. Mphamvu ya foni yam'manja siili yochepa ndipo ingagwiritsidwe ntchito m'madera akutali amapiri kapena m'malo opangira zinthu komwe kulibe chizindikiro cha wonyamulira katundu. Palibe ndalama zolipirira deta kwa nthawi yayitali. Misewu ikuluikulu yakumidzi ingafunike zipata zingapo.

Ulalo wonse wa netiweki uli ndi zigawo zitatu: gawo loyamba ndi gawo lolumikizirana la malo owunikira magetsi a mumsewu, lomwe limasonkhanitsa deta yogwira ntchito kuchokera ku batire, gwero la kuwala ndi gulu la photovoltaic; gawo lachiwiri ndi netiweki yotumizira ma signal, yomwe imatumiza deta kudzera munjira zitatu zolumikizirana zomwe zili pamwambapa; gawo lachitatu ndi nsanja yoyang'anira yanzeru yochokera ku mitambo, mainjiniya ndi ogwira ntchito yokonza amatha kuwona momwe zinthu zilili patali kudzera pa makompyuta ndi mafoni am'manja, kuletsa mavuto ndi malamulo oletsa/kutseka magetsi nthawi, ndikulandira zidziwitso zodziyimira zokha za kuwonongeka kapena kulephera kwa magetsi.

Fakitale ya Smart Street LightTIANXIANG ikukhulupirira kuti njira zitatu zolumikizirana sizili zapamwamba kwambiri kapena zotsika. Kusankhidwa kwa polojekitiyi kumadalira mphamvu ya chizindikiro pamalopo, bajeti ndi ntchito zina. NB-IoT ndiye njira yabwino kwambiri yowunikira koyambira m'madera akumidzi, 4G imasankhidwa kuti igwiritsidwe ntchito pamagetsi anzeru amsewu ambiri m'mizinda, ndipo ma netiweki achinsinsi a LoRa amamangidwa m'malo otsekedwa a fakitale opanda ma netiweki apagulu. Pamodzi ndi maziko olumikizirana a magetsi amisewu a dzuwa a IoT.