Kugadziriswa kweAs4747 Water Metering muAustralia kuri kuita kuti Radar Flow Meters isvike kuOutback

Iyi ndiyo nzvimbo chaiyo iyo chiyero cheAustralia che AS4747:2025 metering chinoda kuyerwa kwemvura nguva dzose, isingakanganiswi, uye inogoneswa ne telemetry pane yega yega mvura iri pamusoro pemvura inotorwa muMurray-Darling Basin. Chiyero hachitsanangure tekinoroji chaiyo ye sensor. Chinotsanangura mhedzisiro: kurongeka mukati me ±2.5% mumamiriro emunda, dhizaini yemuviri inoonekwa kana isingakanganiswi, uye kutumira data pahuwandu hushoma hwezuva nezuva kuenda kupuratifomu ye telemetry yehurumende yenyika.

MuBasin rekuchamhembe — Barwon-Darling, Gwydir, Namoi, Macquarie — kusanganiswa kwekuyerera kwemvura nguva nenguva, kurodha marara, nenzvimbo dziri kure kunobvisa matekinoroji mazhinji pakufungwa nezvawo. Mamita e ultrasonic akanyudzwa mumvura anoparadzwa nemarara. Mamita emagetsi anoparadzwa nemarara uye anokundikanawo kana pasina kukanganiswa — gedhi rinogona kuvhurwa rakatenderedza iwo. Midziyo inosiyanisa kumanikidzwa inoda flume chaiyo kana weir, iyo inodhura.
$50,000\; kusvika$

50,000 kusvika 200,000 yekuvaka nekuunganidza ivhu munguva dzemvura.

Nei Radar, uye Sei Kusataura Nevamwe Zvichikosha Pano

Nzira yekuyerera kwemvura yaBarwon-Darling ndiyo inokonzeresa izvi. Sensor iri pasi pemvura inogara mugwara rakaoma kwemwedzi gumi nemisere inounganidza guruva, dandemutande remaspider, uye ngura kumeso kwayo. Kana mvura yasvika, kuverenga kwekutanga kwesensor kunowanzova kusina kururama kwemaawa makumi maviri nemana kusvika makumi mana nemasere ekutanga - ndiyo nguva chaiyo iyo kuyerwa kwakarurama kunonyanya kukosha, nekuti ndipo panenge mvura ichiendeswa kunzvimbo dzekuchengetera mvura dziri papurazi. Panguva iyo sensor inogadzikana, 40% yechiitiko chekuyerera kwemvura inogona kunge yatopfuura.

Radar yeHonde iri pachigadziko chesimbi chiri pamamita mana kusvika gumi pamusoro pemubhedha wechiteshi. Munguva yemwedzi gumi nemisere yekuoma, hapana chainoita. Haiderere. Kana kuyerera kwasvika, kuverenga kwayo kwekutanga kwakarurama sechikamu chimwe chete. Chikamu che24GHz Doppler chinotora kumhanya kwepamusoro kubva panguva iyo magetsi anoonekwa. Radar ye60GHz kana 80GHz level inobata danho remvura ne ±2mm chaiyo. Iyo inboard processor inobatanidza kumhanya, mwero, uye geometry yechiteshi yakaongororwa kuti iverenge mwero wekuyerera kwemhepo panguva imwe chete muma megalita pazuva - iyo unit inoshandiswa neAustralian water accounting.

Kupinda kwe geometry yechikamu chimwe nechimwe hakusi kufungidzira kamwe chete. Profayiro ye channel pa offtake yega yega inoongororwa panguva yekuisa uye inoiswa mu sensor configuration. Kana channel ikachinja — sezvinoita earthen channels mumapani eGwydir Valley, kunyanya mushure mezviitiko zvikuru zvemafashamo — ongororo inovandudzwa uye profayiro itsva inoiswa kuburikidza neRS485 Modbus interface. Sensor haifungi kuti geometry yakagadzikana. Inogamuchira geometry itsva pese painochinja channel chaiyo.

Pfungwa Dzisingabvumiri Kukanganiswa

Kusimbiswa kweAS4747 pakudzivirira kutambisa mvura kwakanangana nemhosva dzekubiwa kwemvura muna 2017–2019 muNorthern Basin, uko vanodiridza vaipomerwa mhosva yekupomba mvura panguva dzezvirambidzo uye kushandisa michina yekuyera mvura. Sensor yeradar isingabatanidzwe yakaiswa pamamita matanhatu pamusoro pemugero pachigadziko chesimbi haigone kuvharwa, kunyudzwa mubhaketi remvura isina kugadzikana, kana kupfuudzwa nepombi yakavanzwa. Chigadziko chinoonekwa kubva mumhepo uye chinogona kuongororwa nemifananidzo yesatellite inotaridzwa nedata re telemetry.

Kuyerera kwedata pacharo kunoonekwa kuti kwakanganiswa. Kuyera kwega kwega kwemaminitsi gumi nemashanu kunoiswa nguva, kunoratidzwa geotagged, uye kunotumirwa zvakananga kupuratifomu yehurumende yedunhu re telemetry — iyo NSW WaterInsights portal kana Queensland's IWMS — kuburikidza neMQTT Json. Hapana override yemuno. Hapana interface yekugadzirisa nemaoko. Offtake operator anogona kuona data racho. Havakwanise kurigadzirisa.

Izvi zvinokosha nekuti Murray-Darling Basin Plan, chibvumirano chemadhora mabhiriyoni gumi nematatu emadhora pakati pehurumende chinotungamira kugovaniswa kwemvura pakati peNew South Wales, Victoria, South Australia, neQueensland, zvinoenderana nekuverenga kwemari kunoongororwa. Kana mvura inotorwa panguva yekubviswa kwemvura muGwydir Valley ikayerwa ne ±2.5% chaiyo uye ikatumirwa kupuratifomu yehurumende mukati memaawa makumi maviri nemana, kugoverwa kwemvura inoyerera kuMacquarie Marshes kunogona kuverengerwa nechivimbo. Kana chiyero chiri ±20% uye data rikasvika papepa kunonoka kwemwedzi mitatu, hurongwa hwese hwekuverenga hunenge hwakanganiswa. Radar isingabatanidzwe inovhara mukaha iwoyo.

Kubatana: Zvinoreva "Kure" muAustralian Outback

Northern Basin haisi yekumaruwa chete. Iri kure zvakanyanya izvo maEuropean sensor networks asingasangane nazvo. Nzvimbo yekurima donje paBarwon-Darling pedyo neBrewarrina iri makiromita zana nemakumi maviri kubva kuguta riri pedyo ine vanhu vanopfuura 5,000. Nzvimbo yekufambisa nharembozha iri mumugwagwa weKamilaroi Highway. Haina makiromita makumi mana kubva mumugwagwa mukuru panzira yevhu inoenda kupombi yerwizi.

Mayuniti makumi mana nemashanu eHonde radar ari muAS4747 compliance deployment anosangana nemapuratifomu e telemetry kuburikidza nemamodule ekutaurirana akasarudzwa panzvimbo imwe neimwe. Anoshanda mukati memakiromita gumi nemashanu kubva muguta — Moree, Narrabri, Walgett, Bourke — anoshandisa mamodule e4G. Anoshanda munzvimbo dzakafa dzemasero anoshandisa mamodule eLoRaWAN anotumira data kumagedhi ari pamigero yezviyo iri pedyo kana nhare dzeTelstra, ane daro remakiromita gumi nemashanu kusvika makumi maviri nemashanu munzvimbo yakati sandara. Anoshanda matatu ari muzvikamu zviri kure zveParoo River system anoshandisa satellite backhaul yakabatana neLoRaWAN gateway.

Padanho rekubvisa mvura, mudiridziri haabatanidzwe negore. Data logger ine skrini yakaiswa mukamuri rekudzora pombi inoratidza mwero wemvura uripo mu megalita pazuva, huwandu hwemvura inoburitswa zuva nezuva, uye mafambiro emazuva makumi matatu. Mudiridziri anotarisa mudiridziri sechikamu chebasa ravo rezuva nezuva - nenzira imwecheteyo yavanoongorora nayo kumanikidzwa kwepombi uye huwandu hwemafuta.

Munguva yekuongorora kwemutemo wegore negore, nyanzvi yeWaterNSW inoongorora sensor yega yega ichishandisa Handmeter inotakurika uye, kana mamiriro ezvinhu achibvumira, mita yemagetsi inodzikiswa kubva muchikepe kana zambuko. Rekodhi yekuongorora inoiswa murwizi rumwe chete rweMQTT uye inova chikamu chenzira yekuongorora inogara iripo.

Pfungwa yeAlarm: Kana Kubvisa Kunopfuura Kugoverwa

Murray-Darling Basin inoshanda nehurongwa hwekugovera mvura. Mudiri wega wega ane kodzero yegore negore, uye gore rega rega hurumende yenyika inozivisa huwandu hwenzvimbo yaichagoverwa zvichienderana nehuwandu hwekuchengetera mvura. Mugore rine mvura, nzvimbo yaichagoverwa inogona kusvika 100%. Mugore risina mvura, inogona kunge isina chinhu kune vashandisi vekuchengetedza.

Kuyera kwe3-in-1 radar sensor kunoenderera mberi kunoita kuti pave nebasa risingakwanise kuitwa nemaoko: kutevedzera kugoverwa kwemagetsi panguva chaiyo. Cloud server nesoftware zvinoteedzera kutorwa kwemagetsi kwega kwega kwega kuchienzaniswa nehuwandu hwayo hwakatarwa. Kana kutorwa kwemagetsi kwasvika 95% yekugoverwa, Alarm relay system inotumira chiziviso chega kune anodiridza - yambiro yekuti kutorwa kwemagetsi kwava kusvika pamuganho wepamutemo. Pa100% yekugoverwa, relay inogona kukonzera kudzimwa kwepombi chaiyo kana system yekudzora yekubvisa kwemagetsi yakagadzirirwa kutevedzera otomatiki.

Mugore remvura ra2025-2026, iro rakaona kupinda kwemvura kuri pasi peavhareji muNorthern Basin, iyi automated allocation tracking haisi nzira yekurerutsira. Ndiyo nzira yekumanikidza inotsiva hurongwa hwekare hwekuverengwa kwemamita anozvishuma uye kuongororwa kwekutevedzera mitemo zvisina tsarukano. Data harisi rekuzvishuma. Rinozvishuma otomatiki, rinoiswa panguva, uye rinotumirwa zvakananga kumutongi wenyika.

Mhedzisiro yeMunda: Northern Basin, NSW, Ndira–Chikunguru 2026

Kutanga kushandiswa kwemamita ekuyerera kweradar ane chitupa cheCE che3-in-1 kwakatanga kushandiswa pakati paNdira naKurume 2026 munzvimbo dzakarongwa dzeGwydir, Namoi, neBarwon-Darling valleys.

Mhedzisiro yekushanda mushure memwedzi mitanhatu:

• Hapana kana sensor yakakundikana mumwaka wekudiridza wezhizha wa2025–2026, kusanganisira kupisa kwaNdira kwakaratidza tembiricha ye47°C paBrewarrina offtakes uye kuyerera kwemvura munaKurume kwakachinja Barwon-Darling kubva pamvura yakaoma kusvika pa2,800 megaliters pazuva mumaawa asingasviki 72. Radar isina kubatwa yakapona shanduko iyi isina kushushikana mumuviri.
• Kuongororwa kwakarurama kwekuyerwa kwemagetsi emagetsi panzvimbo 8 pa45 kwakadzosa avhareji yekutsauka kwe±3.1% - mukati mechinangwa che±2.5% panzvimbo 6 pa8, nenzvimbo mbiri dzasara dzichida kuongororwazve kwenzvimbo dzemugero mushure mechiitiko chemvura yaKurume.
• Sisitimu yeAlarm relay yakakonzera kuvharwa katatu kwepombi yekudiridza panguva yekudiridza. Panzvimbo imwe neimwe yenzvimbo nhatu idzi, mudiridzi wemvura akanga asina kutevera kuburitswa kwemvura yakawandisa uye angadai akadarika kuburitswa kwemvura neanofungidzirwa kuti 8–15% pasi pehurongwa hwekare hwekuzvizivisa.
• Kuyerera kweMQTT Json telemetry kwakawana kukwana kwedata ne97.3% munzvimbo dzese makumi mana nemashanu — kupfuura 95% pasi peAS4747:2025. Musiyano wedata we2.7% wakanyanya mumazuva matanhatu muna Kukadzi apo kudzimwa kweTelstra munharaunda kwakakanganisa kubatana kwe4G panzvimbo nomwe. Nzvimbo dzeLoRaWAN hadzina kukanganiswa.
• Zvichienderana nekushanda kwevashandi ava, Dhipatimendi reNSW reKushanduka kweMamiriro ekunze, Simba, Zvakatipoteredza neMvura rakabvumidza kuwedzerwa kwemabasa ekuwedzera zana nemakumi maviri muNorthern Basin, nekutenga kunotarisirwa kutanga muQ3 2026.