Sistemụ ịdọ aka ná ntị mmalite Iju Mmiri Flash Flash: Ọmụmụ ihe gbasara njikọta ọtụtụ sensọ

I. Ihe ndabere oru ngo

Dị ka obodo dị n'okirikiri dị na Ndịda Ebe Ọwụwa Anyanwụ Eshia, ihu igwe udu mmiri na ajọ ifufe na-emetụtakarị Philippines, na-ebute ọdachi idei mmiri na-emekarị. Na 2020, National Risk Risk Reduction and Management Council (NDRRMC) butere “Smart Flash Flood Early Warning System” oru ngo, na-ebuga netwọọdụ nleba anya n'ezie dabere na njikọta ọtụtụ ihe mmetụta na mpaghara nwere nnukwu ihe egwu nke ugwu Luzon.

II. Nhazi usoro

1. Sensọ netwọk ntinye

• Sistemụ Radar ihu igwe: X-band Doppler radar nwere radius mkpuchi 150km, na-emelite data ike mmiri ozuzo kwa nkeji 10 ọ bụla.
• Ihe mmetụta ọsọ: 15 ultrasonic eruba mita etinyere na akụkụ osimiri dị oke egwu, ± 2% nha nha
• Ebe nlekota mmiri ozuzo: 82 telemetric mmiri ozuzo nlele (ụdị ịwụ ịwụ), mkpebi 0.2mm
• Sensọ Ọkwa Mmiri: Nledo ọkwa mmiri dabere na nrụgide na isi 20 nwere ike iju mmiri

2. Data nnyefe netwọk

• Nzikọrịta ozi 4G/LTE nke mbụ nwere nkwado satịlaịtị
• LoRaWAN maka netwọk ihe mmetụta dịpụrụ adịpụ

3. Ebe nhazi data

• Ikpo okwu ịdọ aka na ntị dabere na GIS
• Igwe mmụta mmiri ozuzo-mkpụrụ mmiri ozuzo
• interface mgbasa ozi ịdọ aka ná ntị

III. Ngwa nka nka

1. Multi-source Data Fusion Algorithm

• Nhazi nke dị n'etiti data mmiri ozuzo radar na data nlele mmiri ozuzo ala
• Teknụzụ assimilation dị iche iche nke 3D iji melite nhụta nleba anya oke mmiri ozuzo
• Ụdị ịdọ aka ná ntị puru omume dabere na echiche Bayesian

2. Sistemụ nrịbama ịdọ aka ná ntị

3. Mgbasa ozi ịdọ aka ná ntị

• Mgbasa ozi APP mkpanaaka (ọnụego mkpuchi 78%)
• Mgbalite sistemu mgbasa ozi obodo akpaaka
• Ozi SMS (maka ndị agadi)
• Mmelite emekọrịtara ọnụ na nyiwe mgbasa ozi ọha

IV. Nsonaazụ mmejuputa

1. Ịdọ aka ná ntị emelitere n'oge: Nkezi oge ndu sitere na awa 2 ruo awa 6.5
2. Mbelata Ọdachi dị irè: 63% mbelata nke ndị merụrụ ahụ n'oge oge ajọ ifufe 2022 na mpaghara ndị na-anya ụgbọ elu.
3. Ogo data: Nleba anya nleba anya nke mmiri ozuzo ka emelitere ruo 92% (tụnyere sistemu sensọ otu)
4. Ntụkwasị obi Sistemu: 99.2% ọnụego arụ ọrụ kwa afọ

V. Ihe ịma aka na ngwọta

1. Nnyenye ọkụ anaghị akwụsi ike:
   • Sistemụ ike anyanwụ nwere nchekwa ike nke supercapacitor
   • Nhazi ihe mmetụta dị ala (<5W nkezi oriri)
2. Nkwukọrịta okwu:
   • Multi-channel akpaka mgbanwe teknụzụ
   • Ike mgbako Edge (ọrụ awa 72 na-anọghị n'ịntanetị)
3. Nsogbu nlekọta:
   • Nhazi ihe mmetụta na-ehicha onwe ya
   • Sistemụ nyocha UAV

VI. Ntuziaka mmepe n'ọdịnihu

1. Mmalite nke teknụzụ radar quantum maka nleba anya obere mmiri ozuzo
2. Nbunye netwọkụ ihe mmetụta ụda dị n'okpuru mmiri maka nchọpụta ihe na-aga n'ihu irighiri ihe
3. Mmepe nke usoro asambodo ozi ịdọ aka na ntị dabere na blockchain
4. Usoro nkwenye data "mkpọkọta mmadụ" nke obodo

Ihe oru ngo a na-egosiputa mmetuta mmekorita nke otutu ihe mmetụta na ntinye aka na usoro ịdọ aka ná ntị idei mmiri, na-enye usoro nhazi nke a na-emegharị anya maka nlekota ọdachi na mba ndị dị n'àgwàetiti okpomọkụ. Ụlọ akụ ụwa depụtala ya dị ka ọrụ ngosi mbelata ọdachi maka mpaghara Eshia-Pacific.

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Maka ihe mmetụta ọzọ ozi

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