I-anemometer ye-ultrasonic sisixhobo esichanekileyo kakhulu esilinganisa isantya somoya kunye necala ngokusekelwe kubuchwepheshe be-ultrasonic. Xa kuthelekiswa ne-anemometers zemveli zoomatshini, ii-anemometers ze-ultrasonic zineengenelo zokungabi nazinto zishukumayo, ukuchaneka okuphezulu, kunye neendleko zokugcinwa eziphantsi, ngoko ke zisetyenziswa kakhulu kwiindawo ezininzi eMntla Melika. Ukususela ekujongeni imozulu ukuya ekuveliseni umbane womoya, ukuya kukhuseleko lwesakhiwo kunye nolawulo lwezolimo, ii-anemometers ze-ultrasonic zidlala indima ebalulekileyo ekuboneleleni ngedatha echanekileyo yesantya somoya kunye necala.
1. Umgaqo wokusebenza kunye neenzuzo ze-anemometer ye-ultrasonic
1.1 Umgaqo wokusebenza
Ii-anemometers ze-ultrasonic zibala isantya somoya kunye necala ngokulinganisa umahluko wexesha wamaza e-ultrasonic asasazeka emoyeni. Umgaqo wayo wokusebenza ngolu hlobo lulandelayo:
Esi sixhobo sidla ngokuxhotyiswa ngee-sensors ezimbini okanye ezintathu ze-ultrasonic, ezithumela kwaye zamkele imiqondiso ye-ultrasonic kwiindlela ezahlukeneyo.
Xa umoya uhamba, ixesha lokusasazeka kwamaza e-ultrasound kwicala lomoya ophantsi nelonyukayo liya kwahluka.
Ngokubala umahluko wexesha, isixhobo sinokulinganisa ngokuchanekileyo isantya somoya kunye necala oya kulo.
1.2 Iingenelo
Ukuchaneka okuphezulu: Ii-anemometers ze-Ultrasonic zinokulinganisa utshintsho lwesantya somoya oluphantsi njenge-0.01 m/s, zilungele iimeko ezineemfuno zokuchaneka okuphezulu.
Akukho zixhobo zishukumayo: Ekubeni kungekho zixhobo zoomatshini, ii-anemometer ze-ultrasonic azigugi kwaye zineendleko eziphantsi zokulungisa.
Ukuguquguquka: Ukongeza kwisantya somoya kunye necala, ezinye ii-anemometers ze-ultrasonic zinokulinganisa ubushushu, ukufuma kunye noxinzelelo lomoya.
Ixesha langempela: Ingabonelela ngedatha yesantya somoya kunye nesikhokelo sexesha langempela, efanelekileyo kwiimeko zesicelo ezifuna impendulo ekhawulezileyo.
2. Amatyala okusetyenziswa eMntla Melika
2.1 Imvelaphi yesicelo
INorth America yindawo enkulu enemozulu eyahlukeneyo, ukusuka kwiindawo ezibandayo zaseKhanada ukuya kwiindawo ezithandwa ziinkanyamba ezisemazantsi eMelika. Ukubeka iliso kwisantya somoya kunye necala kubalulekile kumashishini amaninzi. Ii-anemometers ze-ultrasonic zisetyenziswe kakhulu ekubekeni iliso kwimozulu, ukuvelisa umbane womoya, ukhuseleko lwezakhiwo kunye nolawulo lwezolimo ngenxa yokuchaneka kwazo okuphezulu kunye nokuthembeka.
2.2 Amatyala athile okusetyenziswa
Ityala 1: Ukubeka iliso kwisantya somoya kwiifama zomoya eMelika
I-United States yenye yamazwe akhokelayo ekuveliseni amandla omoya kwihlabathi liphela, kwaye ukujonga isantya somoya kubalulekile ekusebenzeni kweefama zomoya. Kwifama enkulu yomoya eTexas, ii-anemometers ze-ultrasonic zisetyenziselwa ukuphucula ukusebenza kweeturbine zomoya. Izicelo ezithile zezi zilandelayo:
Indlela yokusasazwa: Faka ii-anemometers ze-ultrasonic phezulu kweeturbines zomoya ukuze ujonge isantya somoya kunye necala oya kulo ngexesha langempela.
Isiphumo sesicelo:
Ngedatha echanekileyo yesantya somoya, iiturbine zomoya zinokulungisa ii-engile zeblade ngokwesantya somoya ukuze kwandiswe ukusebenza kakuhle kokuveliswa kombane.
Kwiimeko zomoya onamandla, idatha enikezelwa zii-anemometers ze-ultrasonic inceda abaqhubi ukuba bavale ii-turbines ngexesha ukuze baphephe ukonakala kwezixhobo.
Ngowama-2022, ifama yomoya yonyuse ukusebenza kwayo kokuvelisa umbane malunga ne-8% ngenxa yokusetyenziswa kwee-anemometers ze-ultrasonic.
Ityala lesi-2: Inethiwekhi yokuJonga iMeteorological yaseKhanada
I-Canadian Meteorological Service iseke inethiwekhi yokujonga imozulu eninzi kulo lonke ilizwe, kwaye ii-ultrasonic anemometers ziyinxalenye ebalulekileyo yayo. E-Alberta, ii-ultrasonic anemometers zisetyenziselwa ukujonga iziganeko zemozulu ezigqithisileyo. Izicelo ezithile zezi zilandelayo:
Indlela yokusasazwa: Faka ii-anemometers ze-ultrasonic kwizikhululo zemozulu kwaye uzidibanise nezinye izinzwa zemozulu.
Isiphumo sesicelo:
Ukubeka iliso ngexesha langempela lesantya somoya kunye necala, ukubonelela ngenkxaso yedatha kwizilumkiso zenkanyamba kunye neqhwa.
Kwisiphepho esikhulu ngo-2021, idatha enikwe zii-anemometers ze-ultrasonic yanceda i-Meteorological Bureau ukuba ikhuphe izilumkiso kwangaphambili kwaye inciphise ilahleko kwiintlekele.
Ityala lesi-3: Ukubeka iliso kumthwalo womoya kwizakhiwo eziphakamileyo eMelika
Kwizixeko ezikhulu ezifana neChicago neNew York eMelika, uyilo lokhuseleko lwezakhiwo eziphakamileyo kufuneka luqwalasele impembelelo yomthwalo womoya. Ii-anemometer ze-ultrasonic zisetyenziselwa ukujonga isantya somoya kunye necala elijikeleze izakhiwo ukuqinisekisa ukhuseleko lwesakhiwo. Izicelo ezithile zezi zilandelayo:
Indlela yokusasaza: Faka ii-anemometers ze-ultrasonic phezulu nasemacaleni esakhiwo ukuze ujonge imithwalo yomoya ngexesha langempela.
Isiphumo sesicelo:
Idatha enikiweyo inceda iinjineli ukuba ziphucule uyilo lwezakhiwo kwaye ziphucule ukumelana nomoya kwizakhiwo.
Kwiimeko zomoya onamandla, idatha yee-anemometers ze-ultrasonic isetyenziselwa ukuvavanya ukhuseleko lwezakhiwo nokuqinisekisa ukhuseleko lwabemi kunye nabahambi ngeenyawo.
Ityala 4: Ukubeka iliso kwisantya somoya kwezolimo oluchanekileyo eMntla Melika
Kwizolimo ezichanekileyo eMntla Melika, ukujonga isantya somoya kubalulekile ekutshizeni izibulali-zinambuzane kunye nolawulo lokunkcenkceshela. Kwifama enkulu eCalifornia, ii-anemometers ze-ultrasonic zisetyenziselwa ukuphucula imisebenzi yokutshiza izibulali-zinambuzane. Iindlela ezithile zokusebenza zezi zilandelayo:
Indlela yokusasazwa: Faka ii-anemometers ze-ultrasonic kwiindawo zasefama ukuze ujonge isantya somoya kunye necala oya kulo ngexesha langempela.
Isiphumo sesicelo:
Lungisa iiparameter zokusebenza kwezixhobo zokutshiza ngokwedatha yesantya somoya ukuze kuncitshiswe ukutyibilika kwezibulali-zinambuzane kunye nokuphucula ukusebenza kakuhle kokutshiza.
Ngowama-2020, ukusetyenziswa kwezibulali-zinambuzane kwehliswe nge-15%, ngelixa isiphumo sokukhuselwa kwezityalo siphuculwe.
3. Isiphelo
Ii-anemometers ze-ultrasonic zibonakalise iingenelo zazo zokuchaneka okuphezulu, ukuthembeka okuphezulu kunye nokuguquguquka kwiindawo ezininzi eMntla Melika. Ukususela ekuvelisweni kwamandla omoya ukuya ekujongeni imozulu, ukuya kukhuseleko lwesakhiwo kunye nolawulo lwezolimo, ii-anemometers ze-ultrasonic zibonelela ngenkxaso yedatha ebalulekileyo kwezi ndawo. Kwixesha elizayo, ngophuhliso olongezelelekileyo lwetekhnoloji kunye nokwandiswa kweemeko zesicelo, amathuba okusetyenziswa kwee-anemometers ze-ultrasonic eMntla Melika aya kuba banzi.
Ixesha leposi: Feb-18-2025