Kufambira Mberi Kutarisa Hunhu hweMvura nePhotonic Sensing Technologies

Sezvo matambudziko epasi rose ezvakatipoteredza ari kutyisidzira kunaka kwemvura, pane kudiwa kuri kukura kwemhinduro dzinoshanda dzekutarisa. Matekinoroji ekuona mifananidzo ari kubuda sezvishandiso zvinovimbisa zvekuongorora kunaka kwemvura panguva chaiyo uye chaiyo, zvichipa mukana wekuona zvakanyanya uye kusarudza munzvimbo dzakasiyana-siyana dzemumvura.
Nheyo dzeMatekinoroji Ekuona Photonic
Tekinoroji dzekuona chiedza dzinoshandisa kudyidzana kwakakosha pakati pezvinhu zvechiedza, zvakaita sekutumira nekuratidzira, kuti dzione zvinhu zvinodzivirira mvura kana zviratidzo zvemhando yepamusoro yemvura zvakaita sezvinhu zvakamiswa zvachose (TSS).

Masensa aya anoshandisa matsime echiedza akadai sema LED kana ma lasers kuvhenekera mvura, uko saizi uye kuumbwa kwetsvina zvinokanganisa kushanda kwechiedza, zvichikonzera shanduko mukusimba kwechiedza kana urefu hwewavelength.

Shanduko idzi dzinozonyorwa uchishandisa nzira dzakasiyana-siyana dzekuona, dzinosanganisira maphotodiode, maphototransistors, kana charge-coupled devices (CCDs), ayo anoyera simba rechiedza mushure mekubatana nezvinosvibisa. MaOptical fibers anowanzo shandiswa kutungamira chiedza kuenda nekubva kumvura, zvichibvumira kunzwa kuri kure kana kwakapararira.

Kuwedzera pakuyera kufambiswa kwechiedza nekuratidzira, mamwe ma photonic sensors anoshandisa zvinhu zvakasiyana-siyana zvemaziso kuti aone zvinhu zvinosvibisa. Semuenzaniso, ma fluorescence sensors anokurudzira mamorekuru e fluorescent mumvura nechiedza che wavelength yakati uye anoyera simba re fluorescence inoburitswa, izvo zvinogona kuenderana nehuwandu hwezvinhu zvakasiyana-siyana zvinosvibisa.

Kusiyana neizvi, masensa eSPR anoona nezve plasmon resonance (surface plasmon resonance) anotarisa kusiyana kwe refractive index yesimbi inokonzerwa nekusungana kwemamorekuru, zvichipa nzira yekuona pasina label uye inoshanda panguva chaiyo.

Tinogona kupa masensa emhando yepamusoro yemvura ane maparameter akasiyana-siyana ekushandisa mumamiriro akasiyana-siyana, seanotevera.

https://www.alibaba.com/product-detail/RS485-LORA-LORAWAN-4-20mA-Online_1600752607172.html?spm=a2747.product_manager.0.0.751071d2YuXNcX