Isidingo Somhlaba Wonke Sezinzwa Zamazinga Amanzi E-Radar Siyanda Njengoba Isizini Yezikhukhula Sisondela

Izinga Lokuphakama Kwesidingo Sesizini Ezimakethe Eziyinhloko

Njengoba kuqala izimvula zasentwasahlobo kanye nokulungiselela ukuphathwa kwezikhukhula, isidingo somhlaba wonke se-izinzwa zamanzi eradarsenyuke kakhulu. Lawa madivayisi anembile kakhulu, angathintani abalulekile ekuqapheni imifula, amadamu okugcina amanzi, kanye nezinhlelo zamanzi angcolile, ikakhulukazi ezindaweni ezivame ukuba nezikhukhula zesizini. Izimakethe ezihamba phambili zifaka phakathiINyakatho Melika, iYurophu, kanye ne-Asia, lapho ohulumeni nezimboni betshala imali eningi ezixazululweni zokuphathwa kwamanzi ezihlakaniphile210.

1. INyakatho Melika: Ukulungela Izikhukhula Kuqhubekisela Ukuthengwa

I-US ne-Canada zibhekene nokwanda kwesidingo ngenxa yalokhu:

• Izidingo ze-USGS kanye ne-NOAAukuze kuqashwe izinga lamanzi ngesikhathi sangempela ezindaweni ezivame ukuba nezikhukhula9.
• Amaphrojekthi edolobha ahlakaniphileukuhlanganisa izinzwa ze-radar ezisebenzisa i-IoT zezinhlelo zokuxwayisa zakuqala12.
• Ukufakwa esikhundleni kwezinzwa ze-ultrasound eziphelelwe yisikhathingobuchwepheshe be-radar ye-FMCW engu-80GHz obuthembeke kakhulu12.

2. IYurophu: Imithethonqubo Eqinile Yezemvelo

Amazwe afana neJalimane neNetherlands abeka phambili:

• Ukuthobela isiqondiso sohlaka lwamanzi lwe-EU, edinga izinzwa ze-radar ezinembe kakhulu (±2mm) zemifula namachibi710.
• Ukuthuthukiswa kokwelashwa kwamanzi amdaka, ngezinzwa eziqinisekiswe yi-ATEX zezindawo eziyingozi2.
• Ukuhlanganiswa kwe-LoRaWAN/NB-IoTukuqapha okukude, okusetshenziswa yibhethri ezindaweni zasemakhaya2.

3. I-Asia: Ukwanda Kwengqalasizinda Okusheshayo

I-China, i-India, kanye ne-Southeast Asia zihamba phambili ekukhuleni ngenxa yalokhu okulandelayo:

• Izinhlelo ze-“Sponge City”ukusebenzisa izinzwa ze-radar ukuze kwenziwe ngcono ukugeleza kwamanzi emadolobheni12.
• Ukulungela imvula, kanye namayunithi e-radar aphathekayo asetshenziswa ukubikezela izikhukhula12.
• Ukuphathwa kwamanzi ezolimo, lapho izinzwa ezincane ziqapha khona iziteshi zokunisela10.
• 

Izitayela Eziyinhloko Zobuchwepheshe

• I-radar ye-FMCW engu-80GHz: Ilawula imakethe ngokunemba okungu-±2mm kanye namakhono okuhamba ibanga elide (kufika ku-35m)712.
• Ukuxhumana Okungenantambo: I-RS485, i-GPRS, i-4G, i-Wi-Fi, i-LoRa, kanye ne-LoRaWAN zisekela ukudluliswa kwedatha ngesikhathi sangempela12.
• Imiklamo Enamandla Aphansi: Izinzwa ezisebenza ngebhethri (isib., isikhathi sokuphila se-NIVUS seminyaka eyi-14) zinciphisa izindleko zokulungisa2.

Ukuze uthole ulwazi olwengeziwe lwenzwa yeradar yamanzi, sicela uxhumane neHonde Technology Co., LTD.