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Kushandiswa Nyaya yeRadar-Yakavakirwa Triple-Parameter Hydrological Sensors muVietnam

-Innovative Flood Control uye Water Resource Management muMekong Delta

Background

Mekong Delta yeVietnam inzvimbo yakakosha yekurima uye ine vanhu vakawanda muSoutheast Asia. Zvisinei, mumakore achangopfuura, kushanduka kwemamiriro ekunze kwakawedzera matambudziko akaita semafashamo, kusanaya kwemvura, uye kupinda kwemvura yemunyu. Yechinyakare hydrological yekutarisa masisitimu inotambura nekunonoka kwedata, mutengo wakakura wekugadzirisa, uye kudiwa kwema sensors akaparadzana emaparamita akasiyana.

Muna 2023, iyo Vietnam Institute of Water Resources (VIWR), yakabatana neHo Chi Minh Guta University of Technology uye rutsigiro rwehunyanzvi kubva kuGIZ (German Agency for International Cooperation), yakaedza chizvarwa chinotevera radar-based triple-parameter hydrological sensors muTien Giang uye Kien Giang mapurovhinzi. Aya ma sensors anogonesa panguva imwe chete chaiyo-nguva yekutarisa yezinga remvura, kuyerera kwekufamba, uye kunaya kwemvura, ichipa yakakosha data yekudzora mafashama uye ecosystem kuchengetedza mu delta.


Key Technical Advantages

  1. Tatu-mu-Mumwe Kubatanidzwa
    • Inoshandisa 24GHz high-frequency radar masaisai eDoppler-based velocity kuyerwa (± 0.03m/s kunyatsoita) uye microwave kuratidza chiyero chemvura (± 1mm kurongeka), yakasanganiswa netiping-bucket rain geji.
    • Yakavakirwa-mukati komputa komputa inogadzirisa kukanganisa kunokonzerwa nemarara kana marara anoyangarara.
  2. Yakaderera Simba & Wireless Transmission
    • Solar-powered neLoRaWAN IoT yekubatanidza, yakakodzera kure kure-grid nzvimbo (data latency <5 maminetsi).
  3. Dhizaini Inodzivirira Njodzi
    • IP68-yakatemerwa kurwisana nemadutu uye corrosion yemvura yemunyu, ine inogadzirika inokwirisa furemu yekuchinjika mafashama.

Implementation Results

1. Mafashamo Akavandudzwa Yambiro Yekutanga
MuChau Thanh District (Tien Giang), iyo sensor network yakafanotaura nezvekuputsika kwemvura yemvura 2 maawa mberi panguva yekuora mwoyo kwemhepo inopisa munaSeptember 2023. Zviziviso zvakangoerekana zvakonzera kugadzirisa kwegedhi resluice, kuderedza nzvimbo dzakazara nemvura ne15%.

2. Salinity Intrusion Management
MuHa Tien (Kien Giang), dhata rekuyerera kwekuyerera kwemvura munguva yakaoma-mwaka yemunyu yakabatsira kukwenenzvera mashandiro emagedhi emvura, kuderedza sality yemvura yekudiridza ne40%.

3. Kuchengeta Mari
Kuenzaniswa nema ultrasonic sensors, radar-based zvishandiso zvakabvisa kuvharika, kucheka mutengo wepagore wekugadzirisa ne62%.


Matambudziko & Zvidzidzo Zvakadzidzwa

  • Environmental Adaptation: Yekutanga radar chiratidzo kukanganiswa kubva mangrove uye shiri yakagadziriswa nekugadzirisa kureba kwesensor uye nekuisa zvinodzivirira shiri.
  • Kubatanidzwa kweData: Yenguva pfupi yepakati yakashandiswa kuenderana neVietnam's National Hydro-Meteorological Database (VNMHA) kudzamara kubatanidzwa kwakazara kweAPI kwapera.

Kuwedzera Kweramangwana

Vietnam's Ministry of Natural Resources and Environment (MONRE) inoronga kuendesa masensa mazana maviri mumatunhu gumi nematatu edelta panosvika 2025, neAI kubatanidzwa kwekufanotaura nezvekuputsika kwedhamu. World Bank yakanyora tekinoroji mune yayoMekong Climate Resilience Projecttoolkit.


Mhedziso

Mhosva iyi inoratidza kuti yakasanganiswa sei smart hydrological sensors inosimudzira kutonga kwenjodzi yemvura munzvimbo dzinopisa dzemonsoon, ichipa inodhura-inoshanda, mhinduro yakavimbika kune nyika dzichiri kusimukira.

https://www.alibaba.com/product-detail/CE-3-in-1-Open-Channel_1600273230019.html?spm=a2747.product_manager.0.0.53d971d2QcE2cq

Yakazara seti yemaseva uye software isina waya module, inotsigira RS485 GPRS / 4g/WIFI/LORA/LORAWAN

Kune mamwe RADAR SENSOR ruzivo,

ndapota taura neHonde Technology Co., LTD.

Email: info@hondetech.com

Webhusaiti yekambani:www.hondetechco.com

Tel: +86-15210548582

 


Nguva yekutumira: Jul-28-2025