Sensor Yogwirizana ya Radar Flow mu Dongosolo Lochenjeza Kusefukira kwa Madzi ndi Kugwa kwa Madzi ku Seoul

1. Mbiri ya Pulojekiti ndi Zovuta

Seoul, South Korea, mzinda wamakono kwambiri, ukukumana ndi mavuto aakulu chifukwa cha madzi odzaza m'mizinda. Malo ake akuluakulu apansi panthaka (sitima zapansi panthaka, malo ogulitsira zinthu pansi panthaka), kuchuluka kwa anthu, ndi zinthu zamtengo wapatali zimapangitsa mzindawu kukhala pachiwopsezo chachikulu cha kusefukira kwa madzi chifukwa cha mvula yambiri. Zipangizo zowunikira kuchuluka kwa madzi ndi liwiro la madzi zomwe zimagwiritsidwa ntchito pokhudzana ndi madzi (monga ma transducers a pressure, makina oyezera ma propeller) zimakhala zosavuta kutsekeka ndi zinyalala, matope, ndi dzimbiri m'mapaipi a zimbudzi ndi madzi amvula komanso njira zotulutsira madzi. Izi zimapangitsa kuti deta itayike, kulondola kwake kuwonongeke, komanso ndalama zambiri zokonzera.

Akuluakulu a boma adafunikira mwachangu njira yothetsera vutoli kuti pakhale kuwunika kwa nthawi yeniyeni, kolondola, komanso kosasamalira bwino deta yamadzi m'malo ofunikira otayira madzi (monga ma culvert, makoma a mtsinje, mitsinje) kuti apereke malingaliro odalirika pa zitsanzo za kusefukira kwa madzi m'mizinda, zomwe zimathandiza kuti machenjezo olondola ayambe komanso kugwirizanitsa njira zadzidzidzi zasayansi.

2. Yankho: Sensor Yogwirizana ya Radar Flow

Pulojekitiyi inasankha sensa yolumikizirana ya radar yomwe siikhudzana ndi kukhudzana ngati chipangizo chachikulu chowunikira, chomwe chinayikidwa m'malo ofunikira kwambiri pa mitsinje ya m'mizinda, m'makoma akuluakulu otulutsira madzi, ndi m'malo otulutsira madzi ophatikizana (Combined Sewer Overflow (CSO).

• Mfundo Yaukadaulo:
  • Kuyeza Mlingo wa Madzi: Choyezera mlingo wa madzi cha radar pa sensa chimatulutsa ma microwave pulses kupita pamwamba pa madzi ndikulandira echo. Kutalika kwa mlingo wa madzi kumawerengedwa molondola kutengera kusiyana kwa nthawi.
  • Kuyeza Kuthamanga kwa Mafunde: Sensa imagwiritsa ntchito mfundo ya Doppler radar, kutulutsa ma microwave pa frequency inayake kupita pamwamba pa madzi. Kuthamanga kwa pamwamba pa madzi kumawerengedwa poyesa kusintha kwa frequency ya chizindikiro chobwerera (Doppler shift).
  • Kuwerengera Kuchuluka kwa Madzi: Ma algorithms omangidwa mkati amagwiritsa ntchito mulingo wamadzi woyesedwa nthawi yeniyeni ndi liwiro la pamwamba, kuphatikiza ndi magawo a magawo a njira yolowera asanalowe (monga, m'lifupi mwa njira, malo otsetsereka, coefficient ya Manning), kuti awerengere zokha kuchuluka kwa madzi nthawi yomweyo komanso kuchuluka kwa madzi.

3. Kugwiritsa Ntchito

1. Kuyika Malo: Masensa anayikidwa pansi pa milatho kapena pamitengo yapadera, yolunjika pamwamba pa madzi molunjika popanda kukhudza thupi, kupewa kuwonongeka ndi zinyalala zoyandama ndi kutsekeka.
2. Kupeza ndi Kutumiza Deta: Masensawa amagwira ntchito maola 24 pa sabata, kusonkhanitsa kuchuluka kwa madzi, liwiro, ndi kuchuluka kwa madzi mphindi iliyonse. Deta imatumizidwa nthawi yeniyeni ku nsanja ya mtambo ya Smart Water Management ya Seoul kudzera pa ma netiweki a 4G/5G.
3. Kuphatikiza Makina ndi Chenjezo Loyambirira:
   • Pulatifomu ya mtambo imaphatikiza deta kuchokera ku malo onse owunikira ndikuigwirizanitsa ndi deta yolosera za mvula kuchokera ku radar ya bungwe la nyengo.
   • Pamene kuchuluka kwa madzi kapena kuchuluka kwa madzi pamalo aliwonse owunikira kukukwera mofulumira ndikupitirira malire omwe adakhazikitsidwa kale, dongosololi limayambitsa chidziwitso chokhudza kuchuluka kwa madzi.
   • Chidziwitso cha chenjezo chimawonetsedwa nthawi yeniyeni pamapu a "mapasa a digito" ku malo olamulira zadzidzidzi mumzinda, zomwe zikuwonetsa madera omwe ali pachiwopsezo chachikulu.
4. Yankho Logwirizana: Kutengera ndi machenjezo, malo olamulira amatha kuyankha mwachangu:
   • Tulutsani Machenjezo a Anthu Onse: Tumizani zidziwitso za 避险 (bì xiǎn -避险) kwa anthu okhala m'madera omwe akhudzidwa kudzera pa mafoni ndi malo ochezera a pa Intaneti.
   • Yambitsani Malo Oyendetsera Madzi: Yambitsani kapena onjezerani mphamvu ya malo opopera madzi omwe ali pansi pa madzi kuti mupange mphamvu mu netiweki yoyendetsera madzi.
   • Kasamalidwe ka Magalimoto: Uzani akuluakulu a magalimoto kuti atseke kwakanthawi misewu yapansi panthaka ndi misewu yotsika.

4. Ubwino Waukadaulo Wophatikizidwa

• Kuyeza Kosakhudzana ndi Kukhudza, Kopanda Kukonza: Kumathetsa kwathunthu ululu wa masensa olumikizana omwe amatha kutsekeka ndi kuwonongeka, kuchepetsa kwambiri ndalama zogwirira ntchito komanso zoopsa zotayika kwa deta. Ndibwino kwambiri pamadzi otayira m'mizinda ndi madzi amvula okhala ndi zinyalala zambiri.
• Kulondola Kwambiri & Kudalirika: Kuyeza kwa radar sikukhudzidwa ndi kutentha kwa madzi, khalidwe, kapena kuchuluka kwa matope, zomwe zimapereka deta yokhazikika komanso yodalirika ngakhale panthawi yamkuntho waukulu.
• Ntchito Yonse ya Nyengo: Siikhudzidwa ndi kuwala kapena nyengo (monga mvula yamphamvu, mdima), imatha kutenga deta yonse yamadzi panthawi yonse yamkuntho.
• Kuphatikiza Atatu-mu-Chimodzi, Zolinga Zambiri: Chipangizo chimodzi chimalowa m'malo mwa zoyezera madzi zachikhalidwe, zoyezera liwiro la madzi, ndi zoyezera kuyenda kwa madzi, zomwe zimapangitsa kuti kapangidwe ka makinawo kakhale kosavuta komanso kuchepetsa ndalama zogulira ndi kukhazikitsa.

5. Zotsatira za Pulojekiti

Kukhazikitsidwa kwa dongosololi kunasintha kayendetsedwe ka madzi osefukira ku Seoul kuchoka pa chitsanzo cha "kuyankha kosachitapo kanthu" kupita ku "kulosera mwachangu komanso kupewa molondola."

• Chenjezo Labwino Kwambiri: Linapereka nthawi yofunika kwambiri yoti munthu ayankhe mwadzidzidzi kuyambira mphindi 30 mpaka ola limodzi.
• Kuchepetsa Kutayika kwa Zachuma: Kugwirizana bwino ndi machenjezo kunachepetsa kwambiri kutayika kwakukulu kwachuma chifukwa cha kusefukira kwa madzi m'malo apansi panthaka komanso kusokonezeka kwa magalimoto.
• Ndalama Zoyendetsera Ntchito Zabwino Kwambiri: Kusonkhanitsa deta yolondola komanso yokhazikika kwa nthawi yayitali kunapereka maziko asayansi okonzanso, kukonzanso, ndikukonzekera netiweki yamadzi otayira madzi m'mizinda, zomwe zinapangitsa kuti zisankho zoyendetsera ndalama zikhale zogwira mtima komanso zoyenera.
• Kulimbitsa Chitetezo cha Anthu: Chidziwitso chodziwikiratu cha machenjezo chinawonjezera chidaliro cha anthu pa mphamvu ya boma yothana ndi zochitika zanyengo zoopsa.
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• Seti yonse ya ma seva ndi mapulogalamu opanda zingwe, imathandizira RS485 GPRS /4g/WIFI/LORA/LORAWAN

  Kuti mudziwe zambiri zokhudza sensa yoyendera radar zambiri,

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