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Ho kenya seteishene sa boemo ba leholimo se iketselitseng ho thusa baithuti ho fumana litsebo tsa ts'ebetso ea lisebelisoa, tlhahlobo ea boemo ba leholimo le tlhahlobo ea data

Community Weather Information Network (Co-WIN) ke morero o kopanetsoeng pakeng tsa Hong Kong Observatory (HKO), Univesithi ea Hong Kong le Univesithi ea Chaena ea Hong Kong. E fa likolo le mekhatlo ea sechaba sethala sa marang-rang ho fana ka ts'ehetso ea tekheniki ho li thusa ho kenya le ho laola liteishene tsa boemo ba leholimo tse iketsang (AWS) le ho fa sechaba lintlha tsa tlhokomeliso ho kenyelletsa mocheso, mongobo o lekanyelitsoeng, pula, tsela ea moea le lebelo, le maemo a moea . khatello, mahlaseli a letsatsi le index ea UV. Ka ts'ebetso ena, baithuti ba nkang karolo ba fumana litsebo tse kang ts'ebetso ea lisebelisoa, tlhahlobo ea boemo ba leholimo le tlhahlobo ea data. AWS Co-WIN e bonolo empa e tenyetseha. Ha re boneng hore na e fapana joang le ts'ebetsong e tloaelehileng ea HKKO ho AWS.
Co-WIN AWS e sebelisa li-thermometer tsa ho hanyetsa le li-hygrometer tse nyane haholo mme li kentsoe ka har'a thebe ea letsatsi. Thebe e sebeletsa morero o tšoanang le oa Stevenson thebe ho AWS e tloaelehileng, e sireletsang mocheso le li-sensors tsa mongobo hore li se ke tsa pepeseha ka ho toba letsatsing le pula ha li ntse li lumella ho potoloha ha moea mahala.
Sebokeng se tloaelehileng sa AWS, li-thermometer tsa ho hanyetsa platinum li kentsoe ka har'a thebe ea Stevenson ho lekanya mocheso oa tleloubu e omileng le ea bulb e metsi, ho lumella mongobo o lekanyelitsoeng ho baloa. Ba bang ba sebelisa li-capacitive humidity sensors ho lekanya mongobo o itseng. Ho ea ka likhothaletso tsa Mokhatlo oa Lefatše oa Boemo ba Boemo ba Leholimo (WMO), li-skrini tse tloaelehileng tsa Stevenson li lokela ho kenngoa lipakeng tsa 1.25 le 2 metres ka holim'a lefatše. Co-WIN AWS hangata e kenngoa marulelong a moaho oa sekolo, e fana ka leseli le betere le moea o kenang, empa e le bophahamong bo batlang bo le holimo ho tloha fatše.
Ka bobeli Co-WIN AWS le Standard AWS li sebelisa litekanyo tsa pula ea linkho ho lekanya pula. The Co-WIN tipping backet rain gauge e fumaneha ka holim'a tšireletso ea mahlaseli a letsatsi. Ka AWS e tloaelehileng, tekanyo ea pula e atisa ho kenngoa sebakeng se bulehileng hantle fatše.
Fa marothodi a pula a ntse a tsena mo selekanyong sa pula sa kgamelo, ka iketlo a tlatsa e nngwe ya dikgamelo tse pedi tseno. Ha metsi a pula a fihla boemong bo itseng, nkho e sekamela ka lehlakoreng le leng ka tlas’a boima ba eona, e ntša metsi a pula. Ha sena se etsahala, bakete e ’ngoe ea phahama ’me e qala ho tlala. Pheta ho tlatsa le ho tšela. Joale palo ea pula e ka baloa ka ho bala hore na e sekama makhetlo a makae.
Ka bobeli Co-WIN AWS le Standard AWS li sebelisa li-anemometer tsa senoelo le li-vane tsa moea ho lekanya lebelo la moea le tsela. Sensor e tloaelehileng ea moea ea AWS e behiloe holim'a mast ea moea o phahameng oa limithara tse 10, e nang le motlakase oa lehalima 'me e lekanya moea ka limithara tse 10 ka holim'a lefatše ho latela litlhahiso tsa WMO. Ha hoa lokela ho ba le litšitiso tse phahameng haufi le setša. Ka lehlakoreng le leng, ka lebaka la mefokolo ea sebaka sa ho kenya, li-sensor tsa moea tsa Co-WIN hangata li kenngoa holim'a masts limithara tse 'maloa holimo marulelong a meaho ea thuto. Ho ka 'na ha boela ha e-ba le mehaho e batlang e le melelele haufinyane.
Co-WIN AWS ​​barometer ke piezoresistive 'me e hahiloe ka har'a console, athe AWS e tloaelehileng e sebelisa sesebelisoa se arohaneng (joaloka capacitance barometer) ho lekanya khatello ea moea.
Li-sensor tsa letsatsi tsa Co-WIN AWS le tsa UV li kentsoe haufi le sekala sa pula sa bakete ea ho phunya. Letšoao la boemo le khomaretsoe ho sensor e 'ngoe le e' ngoe ho netefatsa hore sensor e maemong a holimo. Ka hona, sensor e 'ngoe le e' ngoe e na le setšoantšo se hlakileng sa hemispherical sa leholimo ho lekanya mahlaseli a letsatsi a lefats'e le matla a UV. Ka lehlakoreng le leng, Hong Kong Observatory e sebelisa li-pyranometer tse tsoetseng pele le li-radiometer tsa ultraviolet. Li kentsoe ho AWS e khethiloeng ka ho khetheha, moo ho nang le sebaka se bulehileng bakeng sa ho shebella mahlaseli a letsatsi le matla a mahlaseli a UV.
Hore na ke win-win AWS kapa AWS e tloaelehileng, ho na le litlhoko tse itseng bakeng sa khetho ea sebaka. AWS e lokela ho ba hole le li-air conditioner, fatše konkreite, libaka tse bonahatsang le marako a phahameng. E boetse e lokela ho behoa moo moea o ka potolohang ka bolokolohi. Ho seng joalo, litekanyo tsa mocheso li ka ameha. Ho phaella moo, sekala sa pula ha sea lokela ho kenngoa libakeng tse nang le moea ho thibela metsi a pula hore a se ke a fefoa ke meea e matla le ho fihla lekaleng la pula. Li-anemometers le li-vane tsa boemo ba leholimo li lokela ho behoa holimo ho lekana ho fokotsa tšitiso e tsoang meahong e potolohileng.
Ho khotsofatsa litlhoko tse ka holimo tsa khetho ea sebaka bakeng sa AWS, Observatory e etsa boiteko bohle ba ho kenya AWS sebakeng se bulehileng, ntle le litšitiso tse tsoang mehahong e haufi. Ka lebaka la lithibelo tsa tikoloho ea mohaho oa sekolo, litho tsa Co-WIN hangata li tlameha ho kenya AWS marulelong a mohaho oa sekolo.
Co-WIN AWS ​​e tšoana le "Lite AWS". Ho ipapisitsoe le boiphihlelo ba nako e fetileng, Co-WIN AWS ​​e "sebetsa chelete e ngata empa ke mosebetsi o boima" - e hapa maemo a leholimo hantle ha a bapisoa le AWS e tloaelehileng.

Lilemong tsa morao tjena, Observatory e qalile moloko o mocha oa tlhahisoleseding ea sechaba, Co-WIN 2.0, e sebelisang li-microsensors ho lekanya moea, mocheso, mongobo o lekanyelitsoeng, joalo-joalo Sensor e kenngoa ntlong e nang le sebōpeho sa lebone. Likarolo tse ling, tse kang lithebe tsa letsatsi, li hlahisoa ho sebelisoa theknoloji ea khatiso ea 3D. Ho feta moo, Co-WIN 2.0 e sebelisa mekhoa e meng ea mohloli o bulehileng ho li-microcontroller le software, e fokotsa haholo litšenyehelo tsa nts'etsopele ea software le hardware. Mohopolo oa Co-WIN 2.0 ke hore baithuti ba ka ithuta ho iketsetsa "DIY AWS" tsa bona le ho nts'etsapele software. Ho fihlela sena, Observatory e boetse e hlophisa litlelase tsa master bakeng sa baithuti. Hong Kong Observatory e thehile kholomo ea AWS e thehiloeng ho Co-WIN 2.0 AWS mme ea e kenya tšebetsong bakeng sa ho lekola boemo ba leholimo ka nako ea nnete ea lehae.

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Nako ea poso: Sep-14-2024