Umlinganiselo ongaqhagamshelwanga, ukuchaneka okuphezulu, kunye nokuguquguquka okuqinileyo kwenza ii-flowmeters ze-radar zidlale indima ebalulekileyo ekujongweni kwe-hydrological global.
Ukutshintsha kwemozulu yehlabathi kuye kwaqinisa ukuphindaphinda kunye nobukhulu bezehlo zemozulu ezigqithisileyo, okwenza uhlolo oluchanekileyo lwe-hydrological ibe yimfuno engxamisekileyo yokuthintela iintlekele, ulawulo lobutyebi bamanzi, kunye nokunkcenkceshela kwezolimo kwihlabathi jikelele. Ukungaphumeleli kwee-flowmeters ezisekelwe kuqhagamshelwano-ubungozi kwintlenga, i-corrosion, kunye ne-debris edadayo-ziye zakhuthaza ukunyuka kobuchwephesha bokulinganiswa koqhagamshelwano, kunye ne-radar flowmeters ngaphambili.
01 Imephu yeMfuno yeMarike yeHlabathi
Imakethi ye-radar flowmeter ifumana ukukhula okuzinzileyo. Ukusasazwa kweemfuno zayo kunxulunyaniswa ngokusondeleyo namanqanaba ophuhliso loqoqosho lwengingqi, iimeko zobutyebi bamanzi, iingozi zeentlekele, kunye nemigaqo-nkqubo yolawulo.
Ngokungathandabuzekiyo i-HONDE ngomnye wabona basebenzisi babanzi bee-radar flowmeters. Imfuno iqhutywa zizinto ezininzi:
- UThintelo lwezandyondyo zasezidolophini: Umzekelo, amasebe kamasipala e-Shanghai asebenzise ii-flowmeters ze-radar, ukunciphisa ngempumelelo ixesha lokuphendula isilumkiso sesiphango ukuya kwimizuzu eyi-15 kunye nokufezekisa izinga lokuchaneka kwe-92% ekuchongeni ukuvaleka kwemibhobho.
- IiProjekthi ezinkulu zoLondolozo lwaManzi: Idama lemiwonyo emithathu lisebenzisa iimitha ezilandelelanayo zerada, liphumeza impazamo yomlinganiso wokuqukuqela obanzi we-<2%, ibonelela ngedatha ebalulekileyo kwizigqibo zolawulo lwezandyondyo.
- Ukonga Amanzi Ezolimo: Iiprojekthi ezilingwayo kummandla womqhaphu waseXinjiang zibonisa ukuba obu bugcisa buphucula ukusebenza kakuhle kwamanzi okunkcenkceshela nge-30% kwaye kwandisa isivuno nge-15%.
- UkuHlolwa koNgcoliseko lokusiNgqongileyo: Emva kokuphunyezwa kwipaki yemizi-mveliso yeekhemikhali, izinga lokuchongwa kweziganeko zokukhutshwa ngokungekho mthethweni linyuke laya kutsho kuma-98%.
Amazwe akuMzantsi-mpuma weAsia kunye naseMzantsi Asia (umzekelo, i-Indiya, i-Indonesia, i-Bangladesh) achatshazelwa kakhulu ziimozulu zemonsoon kunye nezikhukhula rhoqo. Imfuno yabo igxile ikakhulu kwisilumkiso sezandyondyo zemilambo, ulawulo lwemibhobho yedolophu, kunye nomlinganiselo wokuhamba kumjelo wokunkcenkceshela kwezolimo. Ngeziseko ezingundoqo ezibuthathaka, ii-flowmeters ze-radar ezingadibaniyo ziwaphatha ngokufanelekileyo amanzi amdaka kwaye zinciphisa iindleko zolondolozo.
Kwimimandla ephuhlileyo efana neYurophu kunye noMntla Melika, imfuno ye-radar flowmeters isukela ngakumbi kwimithetho engqongqo yokusingqongileyo kunye nokuphuculwa kweziseko zophuhliso.
KuMbindi Mpuma naseAfrika, ukunqongophala kwamanzi ngowona mngeni uphambili. Iimitha zerada eziqukuqelayo zibalulekile kunkcenkceshelo lwezolimo olusebenzayo kunye nokujongwa kwamanzi kwindawo egqithisileyo, efana neeprojekthi zokunkcenkceshela ezichanekileyo kwaSirayeli.
EMzantsi Melika, kugxilwe kunkcenkceshelo lwezolimo kunye nolwabiwo lobutyebi bamanzi, ngokusetyenziswa okubalulekileyo kwiinkqubo ezinkulu zokunkcenkceshela zasefama kumazwe afana neBrazil neArgentina.
02 Ukuzivelela kweTekhnoloji: Ukusuka kuMlinganiselo wesantya ukuya kuthi ga kwiMeko ePheleleyo yokubona ubukrelekrele.
Itekhnoloji ephambili ye-radar flowmeters isekelwe kwisiphumo seDoppler. Isixhobo sikhupha amaza erada kumphezulu wamanzi, sibala isantya somphezulu ngokulinganisa ukutshintshwa kwamaza abonakalisiweyo, emva koko sigqibe umyinge wokuqukuqela onqamlezayo odityaniswe nedatha yomgangatho wamanzi.
Inkqubela phambili yetekhnoloji ibashukumisele ngaphaya kwemida yokuqala yomsebenzi omnye:
- Ukuchaneka okuPhuculweyo okuNgcono: Iimitha zerada zala maxesha zinokufikelela ukuchaneka komlinganiselo wesantya se-±0.01m/s okanye ±1% FS, kunye nokuchaneka komlinganiselo wamanzi oyi-±1cm.
- Ukuguquguquka kokusiNgqongileyo okuphuculweyo: amaza eRadar angena emvula, inkungu, intlenga, kunye nobutyobo, esebenza ngokuzinzileyo kwimozulu embi njengezaqhwithi kunye nesanti. Umzekelo, bagcina imilinganiselo ezinzileyo kumbindi womlambo oMthubi nokuba kugxininiso lwentlenga ukuya kuthi ga kwi-3kg/m³.
- Ukudityaniswa kwe-Smart: Ukuphazamiseka kwe-algorithms ye-algorithms eyakhelwe-ngaphakathi, inkxaso ye-4G / 5G / NB-IoT yokuhanjiswa kwedatha ekude, kwaye idibanise ngokungenamthungo kunye namaqonga okulawula amanzi ahlakaniphile.
Iifom ezahlukeneyo, kubandakanywa nofakelo oluphathwayo nolusisigxina, luhlangabezana neemfuno zeemeko ezahlukeneyo. Izixhobo eziphathwayo zifanelekile ngokukhethekileyo kuphando lwentsimi, ukubeka iliso kwingxakeko yezandyondyo, ngelixa iintlobo ezisisigxina zifanelekile kwizikhululo zokubeka iliso zexesha elide ezingajongwanga.
03 Uhlalutyo olunzulu lweemeko zeSicelo
ULondolozo oluBukrelekrele lweeNethiwekhi zeMijelo yaseziDolophini
Iimitha ezijikelezayo zerada ezifakwe kwiindawo eziphambili ezifana nemingxunya kunye nezikhululo zokumpompa zihlola ukuhamba kwesantya kunye nokutshintsha komgangatho wamanzi ngexesha langempela, isilumkiso esisebenzayo malunga neengozi zezikhukhula. Emva kokusasazwa kwisithili sase-Shenzhen, iindawo zezandyondyo zehle nge-40%, kwaye iindleko zokulungisa imibhobho zehle ngama-25%.
UkuJonga ukuHamba kwezendalo kwiiProjekthi zoLondolozo lwaManzi
Kwiiprojekthi eziqinisekisa ukuhamba komlambo okusisiseko, izixhobo zinokufakelwa kwiisluyisi, kwiikholvethi, njl. Idatha evela kwiprojekthi ye-tributary River yaseYangtze ibonise inkqubo yokunciphisa i-违规泄流 (ukukhutshwa okungahambelaniyo) iziganeko ngama-67 ngonyaka.
Ukubeka iliso kuThotyelo lokucocwa kwamanzi amdaka kuShishino
Kumanzi amdaka aqulethe i-oyile okanye amasuntswana asuka kumashishini afana neekhemikhali kunye namayeza, ii-radar flowmeters zingena kumaleko emidiya ukulinganisa ngokuchanekileyo umthamo opheleleyo wokukhupha. Emva kokufakwa kwipaki yemizi-mveliso, izohlwayo zokusingqongileyo zehle nge-41% ngonyaka.
Umlinganiselo ochanekileyo wamanzi okunkcenkceshela ngezoLimo
Kwizithili ezinkulu zokunkcenkceshela ezivulekileyo, izixhobo ezixhonywe ngentla kweetshaneli zibala ukuhamba ngokudibanisa isantya esinqamlezileyo, sitshintshe i-weirs zemveli kunye neeflumes, ngokufanelekileyo ukuphucula ukusetyenziswa kwamanzi ngokufanelekileyo.
UkuJonga iZikhukula eziNgxamisekileyo
Kwiimeko ezingxamisekileyo, i-radar flowmeters ibonisa inzuzo ebalaseleyo yokuthunyelwa ngokukhawuleza, ukhuseleko kunye nokusebenza kakuhle. Ngokomzekelo, ngexesha lokunyanzeliswa kongxamiseko yiKomishoni yoMthombo waManzi e-Pearl, i-HONDE H1601 i-radar flowmeter, efakwe kwi-robotic inja ye-mechanical arm, yafumana ngokukhawuleza idatha ebalulekileyo ye-hydrological ngaphandle kwabasebenzi abafuna ukungena kwiindawo ezinobungozi, ukubonelela ngenkxaso ebalulekileyo kwizigqibo zokulawula izikhukhula.
04 Ukunyuka kwezakhono ze-HONDE kunye neNtsebenziswano yehlabathi
I-HONDE ikhula ngokukhawuleza kummandla we-radar flowmeters. Inkampani iye yavela ngokubalaseleyo. Iimveliso zayo azisetyenziswa ngokubanzi kuphela kwimarike yasekhaya kodwa zikwathatha inxaxheba ngokukhutheleyo kukhuphiswano lwamazwe ngamazwe.
Ngokuqhubekayo kwezobuchwepheshe-ezifana nokuphucula ukuchaneka kwemveliso, ukuphucula ukuguquguquka kokusingqongileyo (izinga lokukhusela i-IP68), ukuphuhlisa izixhobo kwiindawo eziyinkimbinkimbi kakhulu, kunye nokudibanisa ngokunyanisekileyo i-IoT (i-intanethi yezinto) kunye nobuchwepheshe be-computing yefu kunye neemveliso zayo-i-HONDE ibonelela ngezisombululo ezisebenzayo.
Kwangaxeshanye, intsebenziswano yehlabathi ihlala ingamandla abalulekileyo aqhuba uphuhliso lwetekhnoloji kunye nokwanda kwemarike. Imibutho yamazwe ngamazwe efana noMbutho weHlabathi weMeteorological (WMO) ikhuthaza ngokukhutheleyo ukwabelana ngamazwe ngamazwe ngeenkcukacha zemozulu nezamanzi, inceda amazwe anesakhono sokuhlola esibuthathaka aphucule amanqanaba awo.
05 Imingeni kunye neeNdlela zexesha elizayo
Ngaphandle kweenzuzo zabo, ukukhuthazwa kunye nokusetyenziswa kwe-radar flowmeters bajongene nemingeni ethile:
- IiNgqwalaselo zeendleko: Utyalo-mali lokuqala lwee-flowmeters ze-radar lunokuba phezulu xa kuthelekiswa nezixhobo zokulinganisa eziqhelekileyo, ezinokuthi zithintele ukwamkelwa kwazo kwimimandla eqwalasela uhlahlo lwabiwo-mali.
- Ukwaziswa koBugcisa kunye noQeqesho: Njengobuchwephesha obutsha noko, ukusetyenziswa kwayo okuchanekileyo kufuna ukuba abaqhubi babe nolwazi olufanelekileyo, okwenza uqeqesho lobugcisa kunye nonyuselo lubaluleke kakhulu.
Ukujonga phambili, uphuhliso lwe-radar flowmeters luya kubonisa ezi ndlela zilandelayo:
- Ukuchaneka okuPhezulu kunye nokuthembeka: Ukuqhubela phambili kwi-algorithms kunye neteknoloji ye-sensor kuya kuphucula ngakumbi ukuchaneka komlinganiselo kunye nokuzinza kwesixhobo.
- Ukuziqhelanisa neSimo esiBanzi: Iimodeli ezithile eziyilelwe iimeko ezithile ezinzima (umzekelo, ukuhamba kwentlenga ephezulu, ukuhamba ngesantya esisezantsi kakhulu) kuya kuqhubeka kuvela.
- Ukudityaniswa okunzulu kunye neTekhnoloji ye-Smart: Ukudityaniswa noBukrelekrele boBukrelekrele (AI), uhlalutyo lwedatha enkulu, kunye nobuchwepheshe bamawele edijithali kuya kwenza utshintsho ukusuka ekuqokeleleni idatha ukuya kuqikelelo olukrelekrele, isilumkiso kwangethuba, kunye nenkxaso yesigqibo.
- UkuSetyenziswa kwamandla asezantsi kunye nokuBekwa lula: Amandla elanga, uyilo lwamandla aphantsi, kunye nokufakelwa kweemodyuli kuya kwenza ukuba isicelo sabo kwiindawo ezikude zibe nokwenzeka ngakumbi.
- Ukusuka kwiinkqubo zamanzi ezihlakaniphile ze-HONDE ukuya kwizilumkiso zesikhukula kuMzantsi-mpuma we-Asiya, ukusuka ekuthotyelweni kokusingqongileyo eYurophu ukuya kunkcenkceshelo lokonga amanzi kuMbindi Mpuma, ii-radar flowmeters ziba yimpahla yetekhnoloji eyimfuneko kulawulo lobutyebi bamanzi ehlabathi kunye nokunciphisa intlekele, ngenxa yokungaqhagamshelwa kwabo kwendalo, ukuchaneka okuphezulu, kunye nokuguquguquka okunamandla.
- Iseti epheleleyo yeeseva kunye nemodyuli yesoftware engenazingcingo, ixhasa iRS485 GPRS / 4g/WIFI/LORA/LORAWAN
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Ixesha lokuposa: Aug-28-2025