Kusankha mtundu wa mtundu wa mawonekedwe a masekeli sensa makamaka zimadalira dongosolo masekeli ntchito chilengedwe ndi dongosolo lonse.
Malo opangira makina olemera
Ngati sensa yoyezera ikugwira ntchito m'malo otentha kwambiri, iyenera kukhala ndi masensa omwe samva kutentha kwambiri, makamaka nthawi zovuta ziyenera kuwonjezeredwa ndi kutchinjiriza kutentha, kuziziritsa madzi kapena zida zoziziritsira mpweya. Sensa yomwe ikugwira ntchito m'malo otentha kwambiri iyenera kukhala ndi masensa osamva kutentha kwambiri, makamaka nthawi zovuta ziyenera kuwonjezeredwa ndi kutchinjiriza kutentha, kuzirala kwa madzi kapena zida zoziziritsira mpweya.
Zotsatira za fumbi, chinyezi, ndi dzimbiri
Zopangira zitsulo zosapanga dzimbiri ndizoyenera chinyezi chachilengedwe> 80% RH pamwamba, ndi zina acid, dzimbiri la ammonia;Guluu kusindikiza mndandanda aloyi zitsulo mankhwala ndi oyenera chilengedwe chinyezi <65% RH popanda kulowa madzi, palibe mpweya zina zikuwononga, liquid.The kuwotcherera kusindikiza mndandanda aloyi zitsulo mankhwala ndi oyenera yozungulira chinyezi <80%RH, ndi ngalande yosalala, palibe wina. gasi zikuwononga, liquid.Aluminiyamu aloyi mndandanda mankhwala ndi oyenera chilengedwe chinyezi <65% RH.Palibe madzi kulowa, palibe mpweya zina zikuwononga, madzi
M'makina oyezera okwera, chitetezo ndi chitetezo chochulukirapo chiyenera kuganiziridwa
Masensa osaphulika kapena masensa otetezedwa mwakuthupi ayenera kusankhidwa ngati agwiritsidwa ntchito m'malo oyaka ndi kuphulika.Chophimba chosindikizira cha masensa osaphulika sichiyenera kungoganizira za mpweya wake, komanso kuganizira za mphamvu za kuphulika, komanso madzi, chinyezi komanso kuphulika kwa chingwe chowongolera ndi zina zotero.
Zofunikira za kapangidwe ka nsanja
1.Kuyika malo onyamula.M'malo ena okhala ndi malire a danga, kuchepa kwa malo kuyenera kuganiziridwa posankha sensa yoyezera.
2.Easy kukhazikitsa ndi kukonza.Mosasamala kanthu za kudalirika kwa zipangizo zilizonse, m'pofunika kuganizira vuto la kukhazikitsa ndi kukonza.Kuphatikiza pa kuphweka kwa kukhazikitsa, m'pofunikanso kuganizira ngati kukonza ndikosavuta kugwiritsa ntchito komanso ngati choyezera choyezera ndichosavuta kusintha.
3.Zotsatira za mphamvu zam'mbali.Posankha chojambulira cholemera, ndikofunikira kuganizira ngati nsanja ya sikelo ili ndi mphamvu yotsatizana yomwe ikugwiritsidwa ntchito.Sensa yolemetsa yopangidwa molingana ndi mfundo ya kumeta ubweya wa ubweya imakhala ndi mphamvu yolimba yolimbana ndi mphamvu yotsatizana, pomwe sensa yolemetsa yopangidwa ndi mfundo yanthawi zonse ya kupsinjika imakhala ndi mphamvu yofooka yolimbana ndi mphamvu yakutsogolo.
4. Kuuma kwa zovuta za onyamula katundu, zomangamanga ndi zina.Kuuma kwa mapangidwewa kudzakhudza mwachindunji kuchuluka kwa deformation ndipo motero kumakhudza kulondola kwa kuyeza.
5.Chikoka cha kutentha pa nsanja sikelo.Kwa machitidwe oyezera panja okhala ndi zida zazitali zonyamula komanso malo akulu, monga sikelo yamagalimoto ndi thanki yayikulu yazinthu, kukulitsa kokwanira kwa chipangizocho kuyenera kuganiziridwa.
Sankhani chiwerengero cha masensa masekeli
Kusankhidwa kwa chiwerengero cha masensa olemera kumatengera cholinga cha dongosolo loyezera komanso kuchuluka kwa mfundo zofunika kuthandizira nsanja ya sikelo (chiwerengero cha mfundo chiyenera kutsimikiziridwa molingana ndi mfundo yakuti pakati pa geometric mphamvu yokoka ya sikelo ndi likulu lenileni la mphamvu yokoka limagwirizana).Nthawi zambiri, nsanja ya sikelo ili ndi mfundo zingapo zothandizira pakusankhidwa kwa masensa ochepa.
Kuyeza mphamvu za masensa osiyanasiyana kusankha
The selction wa kulemera sensa osiyanasiyana akhoza kutsimikiziridwa malinga ndi kuwunika kwathunthu kwa pazipita masekeli mtengo wa sikelo, chiwerengero cha osankhidwa masensa, kulemera kwa sikelo nsanja pazipita zotheka tsankho katundu ndi mphamvu katundu.Kunena mongoyerekeza, kuyandikira kwa kuyeza kwa makina oyezera kumayenderana ndi kuchuluka kwa sensa, m'pamenenso kuyeza kwake kumakhala kokwera kwambiri.Komabe, muzochita, chifukwa cha kulemera, kulemera kwa tare, kugwedezeka, kukhudzidwa, ndi gawo laling'ono la sikelo, mfundo yosankha malire a sensa kwa machitidwe osiyanasiyana olemera ndi osiyana kwambiri.
Ndemanga:
Posankha mphamvu oveteredwa wa sensa, ndi bwino kugwirizana ndi mtengo wa mndandanda wa mankhwala muyezo wopanga monga momwe angathere, apo ayi, kusankha zinthu sanali muyezo, osati mkulu ost, komanso zovuta m'malo pambuyo kuwonongeka.
Mu dongosolo loyezera lomwelo, sikuloledwa kusankha masensa osiyanasiyana ovotera mphamvu, apo ayi, dongosolo silingagwire ntchito moyenera.
Kuyeza mulingo wolondola wa sensa
Mulingo wolondola ndi chizindikiro chofunikira cha sensa, ndipo ndi ulalo wofunikira wokhudzana ndi kuyeza kulondola kwa dongosolo lonse la kuyeza.Kukwera kolondola kwa sensor yoyezera, mtengo wake ndi wokwera mtengo.Choncho, malinga ngati kulondola kwa sensa kumakwaniritsa zofunikira za ndondomeko yonse yoyezera, sikofunikira kusankha apamwamba kwambiri.Kusankhidwa kwa mulingo wa sensa kuyenera kukwaniritsa zinthu ziwiri izi:
Kuti mukwaniritse cholozera choyezera chofunikira
Ndiko kuti, chizindikiro chotulutsa cha sensa chiyenera kukhala chachikulu kuposa kapena chofanana ndi mtengo wa sensitivity wofunikira wofunikira ndi chizindikiro.
Tsatirani zofunikira za kulondola kwa sikelo yonse yamagetsi
Kuphatikiza pakukwaniritsa zofunikira za chizindikirocho, gawo la sensor yolemera liyeneranso kukwaniritsa zofunikira pamlingo wonse wamagetsi.
Nthawi zambiri, sikelo yamagetsi imakhala ndi magawo atatu: nsanja ya sikelo, sensor yoyezera ndi chizindikiro.Posankha kulondola kwa sensa yoyezera, kulondola kwa sensor yoyezera kuyenera kukhala kwakukulu pang'ono kuposa mtengo wowerengera.Komabe, chifukwa chiphunzitsocho nthawi zambiri chimakhala choletsedwa ndi zolinga, mwachitsanzo, mphamvu ya nsanja ndi yocheperapo poyerekeza ndi mtengo wowerengera.Mawonekedwe a chizindikiro si abwino kwambiri, malo ogwirira ntchito a sikelo ndi oipa ndi zina zotero.Zifukwa zimakhudza mwachindunji kulondola kwa sikelo, kotero tiyenera kusintha zofunika pa mbali zonse, osati kuganizira ubwino zachuma, komanso kuonetsetsa kuti cholinga cha kulemera.
Nthawi yotumiza: Oct-19-2022
