Taw qhia thiab USES ntawm Anemometers
Nws yog hom feem ntau ntawm anemometer. Lub khob ua khob anemometer yog thawj zaug tsim los ntawm Robinson Crusoe hauv tebchaws Askiv, pib nrog plaub khob, tab sis tom qab ntawd hloov mus rau peb khob. Peb parabolic lossis hemispherical khoob khob tsau rau txhua lwm yam ntawm tus ncej, thiab tag nrho cov thav duab, nrog rau lub khob cua, yog mounted ntawm ib qho kev rotatable rotatable. Nyob rau hauv qhov kev txiav txim ntawm cua, cua lub khob rugates ib ncig nws axis, thiab nws cov ceev yog ib qho yog ib qho kev sib npaug rau cov cua ceev. Qhov kev nrawm tuaj yeem sau cia siv cov khoom siv hluav taws xob, Tachometers, lossis cov cim duab photheelectric.
tus kiv cua hom
Nws yog ib qho anemomometer nrog ib pawg ntawm peb lossis plaub bladed propred kiv cua tig ib ncig ntawm kab rov tav ib ncig. Tus kiv cua yog ntsia rau ntawm pem hauv ntej ntawm cua vane, kom nws lub dav hlau tig yog ib txwm ntsib cua
Kev saib xyuas anevometer, nws txoj kev nrawm nrawm yog sib npaug rau cov cua ceev.
Digital Anemometer
Digital Anemometer yog qhov loj heev- Scale ntse cua ceev kev pom zoo thiab Tswb Ntaus Tsim tshwj xeeb rau ntau yam khoom siv ntau. Nws tau txais Advanced siab Digital Anemometers sab hauv
Lub microprocessor ua haujlwm raws li kev tswj hwm tub ntxhais, thiab kev sib txuas ua lag luam digital siv hauv periphery. Lub kaw lus muaj qhov ruaj khov, muaj zog anti {{1} Nrhiav tau cov ntaub ntawv tshwj xeeb nrog cov khoom siv tshwj xeeb thiab cov cua tsis muaj zog thiab muaj zog cua tshuab. Cov ntaub ntawv tshwj xeeb tsim yog tshiab thiab tshwj xeeb, ruaj khov thiab ruaj khov, thiab yooj yim rau nruab thiab siv. Txhua qhov kev cuam tshuam hluav taws xob ua raws li cov qauv thoob ntiaj teb, xav tsis muaj kev debugging thaum lub sijhawm teeb tsa, thiab haum rau ib puag ncig ua haujlwm sib txawv.
Kev ntsuas digital qub thiab nruab nrab cua nrawm, nrog cov haujlwm xws li kev tshuaj xyuas tsis siv neeg, tiag tiag} lub sijhawm teeb tsa, thiab hla kev tswj hwm lub sijhawm
Acoustic Anemometer
Cov cua ceev tivthaiv nyob rau hauv cov kev taw qhia ntawm suab yoj hais yuav nce ntxiv (lossis cov ceev faj Cov acoustic anemometer muaj tsawg kawg yog ob khub ntawm cov ntsiab lus tseem ceeb, txhua khub nrog rau tus hais lus thiab tus txais. Ua rau lub suab nrov ntawm ob tug hais lus sib txawv hauv cov lus qhia rov qab. Yog tias ib lub teeb ntawm cov suab tsis tau hais tawm los ntawm cov cua ceev tivthaiv thiab lwm qhov teeb tsa tawm tsam cov cua, lub sijhawm sib txawv ntawm ob lub sijhawm tau txais cov suab ceev sib xws. Yog tias ob khub ntawm cov khoom siv tau teeb tsa hauv ob qho kev taw qhia kab rov tav thiab ntsug, cua sib dhos, thiab ntsug ceev muab cais. Vim yog qhov zoo ntawm anti - kev cuam tshuam ntawm cov suab tsis muaj zog tawm los ntawm acoustic anemometers feem ntau yog nyob rau hauv ultrasound band.
