Kufunika kwa Zoyezera Madzi Padziko Lonse za Radar Kukuwonjezeka Pamene Nyengo Yachigumula Ikuyandikira

Kufunika Kwambiri kwa Nyengo Kukukula M'misika Yofunika Kwambiri

Pamene mvula ya masika ikuyamba komanso kukonzekera kuthana ndi kusefukira kwa madzi, kufunika kwa dziko lonse kwamasensa a radar pamlingo wa madziyakwera kwambiri. Zipangizozi zolondola kwambiri, zosakhudzana ndi madzi ndizofunikira kwambiri poyang'anira mitsinje, malo osungiramo madzi, ndi njira zamadzi zinyalala, makamaka m'madera omwe nthawi zambiri amasefukira ndi nyengo. Misika yotsogola ikuphatikizapoNorth America, Europe, ndi Asia, komwe maboma ndi mafakitale akuyika ndalama zambiri mu njira zoyendetsera madzi mwanzeru210.

1. North America: Kukonzekera Kusefukira kwa Madzi Kwalimbikitsa Kugula

Kufunika kwa anthu ku US ndi Canada kukuchulukirachulukira chifukwa cha izi:

• Zofunikira za USGS ndi NOAAkuti muwone momwe madzi alili nthawi yeniyeni m'madera omwe kusefukira kwa madzi kumachitika9.
• Mapulojekiti anzeru mumzindakuphatikiza masensa a radar oyendetsedwa ndi IoT pamakina ochenjeza oyambirira12.
• Kusintha masensa akale a ultrasoundndi ukadaulo wodalirika kwambiri wa radar wa 80GHz FMCW12.

2. Europe: Malamulo Okhwima Okhudza Zachilengedwe

Mayiko monga Germany ndi Netherlands akuika patsogolo:

• Kutsatira malangizo a EU Water Framework, zomwe zimafuna masensa a radar olondola kwambiri (±2mm) a mitsinje ndi malo osungiramo madzi710.
• Kukonzanso njira zoyeretsera madzi otayira, yokhala ndi masensa ovomerezeka ndi ATEX kuti agwiritsidwe ntchito m'malo oopsa2.
• Kuphatikiza kwa LoRaWAN/NB-IoTkwa oyang'anira akutali, oyendetsedwa ndi mabatire m'madera akumidzi2.

3. Asia: Kuwonjezeka kwa Zomangamanga Mwachangu

China, India, ndi Southeast Asia akutsogolera kukula chifukwa cha:

• Ntchito za "Sponge City"kugwiritsa ntchito masensa a radar pokonza madzi otuluka m'mizinda12.
• Kukonzekera kwa mvula yamkuntho, ndi ma radar onyamulika omwe agwiritsidwa ntchito poneneratu za kusefukira kwa madzi12.
• Kusamalira madzi a ulimi, komwe masensa ang'onoang'ono amawunika njira zothirira10.
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Zochitika Zazikulu Zaukadaulo

• Rada ya 80GHz FMCW: Imalamulira msika ndi kulondola kwa ±2mm komanso kuthekera koyenda patali (mpaka 35m)712.
• Kulumikizana Opanda Zingwe: RS485, GPRS, 4G, Wi-Fi, LoRa, ndi LoRaWAN zimathandiza kutumiza deta nthawi yeniyeni12.
• Mapangidwe Otsika Mphamvu: Masensa ogwiritsidwa ntchito ndi batri (monga moyo wa zaka 14 wa NIVUS) amachepetsa ndalama zokonzera2.

Kuti mudziwe zambiri zokhudza masensa a radar a madzi, chonde lemberani Honde Technology Co., LTD.