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Sistimi ea Tekolo ea Goniophotometer (Lekhalo la Phatlalatso ea Leseli) (teko ea IES)

E amohela molao-motheo oa ho lekanya oa detector e tsitsitseng le leseli le potolohang ho lemoha tekanyo ea ho aroloa ha matla a khanya ka mahlakoreng 'ohle a mohloli oa leseli kapa leseli, e finyellang litlhoko tsa CIE, IESNA le litekanyetso tse ling tsa machaba le tsa lehae. E na le lisebelisoa tse fapaneng tsa software ho hlokomela C-γ, A-α le B-β Mekhoa e fapaneng ea ho lekanya joalo ka.

E sebelisetsoa ho lekola ka nepo ts'ebetso ea kabo ea leseli ea mabone a fapaneng a LED (Semiconductor Lighting), Leseli la litsela, Leseli la Moroallo, Leseli la ka hare, Leseli la kantle le likarolo tse fapaneng tsa mabone a photometric. Mekhahlelo ea ho lekanya e kenyelletsa: kabo ea matla a khanya ea sebaka, lekhalo la khanya ea sebaka, lekhalo la khanya ea khanya sebakeng sefe kapa sefe sa likarolo tse fapaneng (tse bonts'itsoeng ka makhabane a li-rectangular kapa polar coordinate system), sefofane le lekhalo le leng la ho fana ka leseli, lekhalo le lekanyelitsoeng la khanya, bokhoni ba leseli, Kereiti ea glare, karo-karolelano ea khanya ea khanya e eang holimo, karo-karolelano ea khanya e eang tlase, phallo e khanyang e felletseng, khanya e khanyang e sebetsang, ntlha ea ts'ebeliso le liparamente tsa motlakase (matla, liparamente tsa matla, voltage, hajoale), jj.

Setšoantšo sa Goniophotometer 4
Setšoantšo sa 3 sa Goniophotometer
Setšoantšo sa 2 sa Goniophotometer

E amohela molao-motheo oa ho lekanya oa detector e tsitsitseng le mokhoa oa ho potoloha oa leseli. Leseli le lekanyang le kentsoe holim'a tafole ea ho sebetsa e bilikang, 'me setsi se khanyang sa leseli se tsamaisana le setsi se potolohang sa tafole ea ho sebetsa e potolohang ka lebone la laser la pono ea laser. Ha leseli le pota-pota axis e otlolohileng, mochine o boemong bo lekanang le bohareng ba tafole ea mosebetsi e potolohang e lekanya litekanyetso tsa matla a khanya ka mahlakoreng 'ohle sefofaneng se rapameng. Ha leseli le pota-potile axis e otlolohileng, sebui se lekanya matla a khanya ka mahlakoreng 'ohle sefofaneng se emeng. Bobeli axis e otlolohileng le axis e otlolohileng e ka phetoa khafetsa ka har'a mefuta e fapaneng ea ± 180 ° kapa 0 ° -360 °. Ka mor'a ho fumana lintlha tsa kabo ea matla a khanya ea mabone ka mahlakoreng 'ohle ho latela mabone a lekanyang, k'homphieutha e ka bala likarolo tse ling tsa khanya le li-curve tsa kabo ea leseli.


Nako ea poso: Aug-12-2021