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Tulaga Fa'aaogāga Fa'a-Radar-Fa'avae Tolu-Parameter Hydrological Sensors i Vietnam

—O le Pulea o Lologa ma le Pulea o Punaoa Suavai i le Mekong Delta

Talaaga

O le Mekong Delta o Vietnam ose fa'ato'aga taua ma le to'atele o tagata i Asia i Sautesasae. Ae ui i lea, i tausaga talu ai nei, o suiga o le tau ua faateteleina ai luitau e pei o lologa, lamala, ma le tafe mai o vai masima. O faiga masani e mata'ituina ai le hydrological e mafatia i le tuai o fa'amaumauga, tau maualuga o le tausiga, ma le mana'omia o masini fa'apitoa mo vaega eseese.

I le 2023, le Vietnam Institute of Water Resources (VIWR), i le galulue faatasi ma le Ho Chi Minh City University of Technology ma le lagolago faʻapitoa mai le GIZ (German Agency for International Cooperation), na faʻataʻitaʻiina le isi augatupulaga o le radar-faʻavae tolu-parameter hydrological sensors i Tien Giang ma Kien Giang itumalo. O nei masini e mafai ai ona mata'ituina le maualuga o le vai, saoasaoa o le tafe, ma timuga, e maua ai fa'amatalaga taua mo le puleaina o lologa ma le puipuiga o meaola faanatura i le delta.


Tulaga Fa'apitoa Fa'apitoa

  1. Tolu-i-Tasi Fa'atasi
    • Fa'aoga 24GHz galu o le radar maualuga mo le fuaina o le saoasaoa o le Doppler (± 0.03m / s sa'o) ma le microwave mo le maualuga o le vai (± 1mm sa'o), tu'ufa'atasia ma se fua timu tipping-pakete.
    • E fa'asa'o mea sese e mafua mai i le gaogao po'o otaota opeopea.
  2. Maualalo Malosi & Fa'asalalau Uaealesi
    • Fa'aola ile la ile LoRaWAN IoT feso'ota'iga, talafeagai mo nofoaga mamao i fafo (fa'amatalaga latency <5 minute).
  3. Fuafuaga e Tete'e Faalavelave
    • IP68-fa'atatau i afā ma vai masima, fa'atasi ai ma se fa'apipi'i fa'apipi'i fa'apipi'i mo lologa fa'afetaui.

I'uga o Fa'atinoga

1. Fa'aleleia Lapata'iga mo Lolo
I le Itumalo o Chau Thanh (Tien Giang), na valoia e le fesoʻotaʻiga faʻapipiʻi se soliga o le vai i le 2 itula i luma atu i le taimi o le faʻalavelave faʻafuaseʻi ia Setema 2023.

2. Puleaina ole Salinity Intrusion
I Ha Tien (Kien Giang), o faʻamatalaga faʻafuaseʻi o le tafe i le taimi o le vai masima na fesoasoani i le faʻaogaina o le faitotoa o le tai, faʻaitiitia ai le salinity o le vai i le 40%.

3. Fa'asaoina o tau
Pe a faʻatusatusa i masini ultrasonic, o masini faʻavae radar na faʻaumatia faʻafitauli faʻapipiʻi, tipiina tau tausiga faaletausaga e 62%.


Lu'i & Lesona na A'oa'oina

  • Fetuuna'iga o le Siosiomaga: O le fa'alavelaveina o fa'ailo a le radar muamua mai togatogo ma manulele na fo'ia e ala i le fetu'una'i o le maualuga o le masini ma fa'apipi'i mea e fa'afefe ai manulele.
  • Fa'atasiga Fa'amaumauga: Na fa'aogaina le middleware le tumau mo le feso'ota'iga ma Vietnam's National Hydro-Meteorological Database (VNMHA) se'ia mae'a le tu'ufa'atasia atoa o le API.

Fa'alautelega i le Lumana'i

O le Matagaluega o Punaoa Faalenatura ma le Siosiomaga a Vietnam (MONRE) ua fuafua e faʻapipiʻi le 200 masini i le 13 delta itumalo i le 2025, faʻatasi ai ma AI tuʻufaʻatasia mo vaʻaiga faʻalavelave faʻaleagaina. Ua lisiina e le Faletupe a le Lalolagi le tekinolosi i lonaMekong Climate Resilience Projectpusa meafaigaluega.


Fa'ai'uga

O lenei mataupu o loʻo faʻaalia ai le faʻaogaina o masini faʻaogaina o le hydrological e faʻaleleia ai le puleaina o faʻalavelave faʻafuaseʻi o vai i itulagi o timuga vevela, ofoina atu se tau-lelei, faʻatuatuaina fofo mo atunuʻu atinaʻe.

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Seti atoatoa o sapalai ma masini komepiuta uaealesi module, lagolago RS485 GPRS / 4g/WIFI/LORA/LORAWAN

Mo nisi RADAR SENSOR fa'amatalaga,

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Taimi meli: Iul-28-2025