Low-voltage sensor LC52S00019P1 yoyenera mbali zofukula SK200

Kusintha kosalephereka kolakwika

Posankha chojambulira chokakamiza, tiyenera kuganizira kulondola kwake, ndipo ndi mbali ziti zomwe zimakhudza kulondola kwa sensor yokakamiza? Ndipotu, pali zinthu zambiri zomwe zimayambitsa zolakwika za sensa. Tiyeni tiyang'ane pa zolakwika zinayi zosapeŵeka, zomwe ndizo zolakwika zoyambirira za sensa.

Choyambirira, cholakwika chotsitsa: Chifukwa chowongolera choyimirira cha sensor yamphamvu chimakhalabe nthawi zonse mumtundu wonse wazovuta, kusiyanasiyana kwa ma transducer diffusion ndi kusintha kwa laser ndikuwongolera kumabweretsa cholakwika.

Kachiwiri, cholakwika cha sensitivity: cholakwikacho chimagwirizana ndi kukakamizidwa. Ngati kukhudzika kwa zida ndipamwamba kuposa mtengo wamba, kulakwitsa kwachidziwitso kudzakhala ntchito yowonjezereka ya kukakamizidwa. Ngati sensitivity ndi yotsika kuposa mtengo wamba, cholakwika cha sensitivity chidzakhala ntchito yocheperako ya kukakamizidwa. Chifukwa cha cholakwika ichi chagona pakusintha kwa njira yofalitsa.

Chachitatu ndi cholakwika cha mzere: ichi ndi chinthu chomwe sichimakhudza pang'ono cholakwika choyambirira cha sensa yamphamvu, yomwe imayamba chifukwa cha kusagwirizana kwa silicon wafer, koma kwa sensor yokhala ndi amplifier, iyeneranso kuphatikiza amplifier. Mzere wokhotakhota wokhotakhota ukhoza kukhala wa concave kapena convex.

Pomaliza, cholakwika cha hysteresis: nthawi zambiri, cholakwika cha hysteresis cha sensor pressure imatha kunyalanyazidwa kwathunthu, chifukwa chophatikizira cha silicon chimakhala ndi kuuma kwamakina. Kawirikawiri, m'pofunika kuganizira zolakwika za lag pamene kupanikizika kumasintha kwambiri.

Zolakwika zinayi izi za sensor ya pressure ndizosapeweka. Titha kusankha zida zopangira zolondola kwambiri ndikugwiritsa ntchito ukadaulo wapamwamba kuti tichepetse zolakwika izi. Tikhozanso kuwongolera zolakwika zina pochoka kufakitale kuti tichepetse zolakwika momwe tingathere kuti tikwaniritse zosowa za makasitomala.