Yuav Siv Lub Anemometer los ntsuas Airflow li cas
Khob anemometer
Nws yog lub anemometer uas siv ntau zaus. Robinson pib tsim lub rotating khob anemometer hauv tebchaws Askiv. Plaub lub khob muaj nyob rau lub sijhawm, tab sis tsuas yog peb lub khob tau siv tiag tiag. Lub khob cua yog txuas rau ntawm tus ncej uas tuaj yeem txav tau yooj yim, zoo li peb lub khob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob. Lub khob cua kiv puag ncig nws axis teb rau lub zog cua, thiab kev sib hloov ceev yog proportional rau cua ceev. Hluav taws xob tiv tauj, tachogenerators, lossis photoelectric txee tuaj yeem siv los ntsuas qhov ceev.
Ntiv nplhaib anemometer
Nws yog ib qho anemometer nrog ob peb lub kiv cua, txhua tus muaj peb lossis plaub lub ntsej muag, uas tig mus ncig ntawm kab rov tav. Lub kiv cua yog tsau rau pem hauv ntej ntawm lub cua vane li hais tias nws tig nrog nws cov kev sib hloov dav hlau ib txwm tig mus rau lub anemometer cua kev taw qhia thiab rotates ntawm tus nqi proportional rau cua ceev.
