Selelekela: Li-sensor tsa khatello ke lisebelisoa tsa bohlokoa tse sebelisoang liindastering tse fapaneng ho lekanya le ho hlokomela maemo a khatello ea likhase le maro.Ho nepahala ha litekanyo tsena ho bohlokoa bakeng sa ho netefatsa polokeho, ts'epahalo le katleho ea lits'ebetso tse ngata.Sehloohong sena, re tla hlahloba mohopolo oa ho nepahala ha sensor ea khatello, bohlokoa ba eona, lintlha tse amang ho nepahala, le mekhoa ea ho lekola le ho ntlafatsa ho nepahala.
Ho utloisisa ho nepahala ha Sensor ea Khatello: Ho nepahala ha sensor ea khatello ho bolela bokhoni ba sensor ea ho fana ka litekanyo tse lumellanang hantle le boleng ba khatello ea 'nete.E emeloa e le peresente kapa karoloana ea tekanyo e feletseng (FSR) 'me hangata e hlalosoa e le peresente ea nako e tletseng kapa e le phoso e phahameng e lumelletsoeng (MAE).Ka mohlala, sensor ea khatello e nang le ho nepahala ha ± 1% FS e bolela hore khatello e lekantsoeng e ka kheloha ho fihlela ho 1% ea tekanyo e feletseng.
Bohlokoa ba ho Nepaha ha Sensor ea Khatello:
- Polokeho: Lits'ebetsong tseo khatello e bapalang karolo ea bohlokoa, joalo ka lits'ebetsong tsa indasteri kapa lits'ebetsong tsa sefofane, litekanyo tse nepahetseng tsa khatello li bohlokoa bakeng sa ho netefatsa ts'ebetso e bolokehileng.Ho se nepahale hofe kapa hofe ha ho baloa khatello ho ka lebisa ho hloleheng ha lisebelisoa, ho kheloha ha ts'ebetso, kapa mehato ea ts'ireletso e senyehileng.
- Ho tšepahala: Litekanyo tse nepahetseng tsa khatello li bohlokoa bakeng sa ho boloka ts'epo le ts'ebetso ea litsamaiso le lits'ebetso.Ho bala ho sa nepahaleng ho ka fella ka liqeto tse fosahetseng, tse lebisang ts'ebetsong e tlaase, nako e eketsehileng ea ho theoha, kapa tlhokomelo e sa hlokahaleng.
- Katleho: Litekanyo tse nepahetseng tsa khatello li nolofalletsa tšebeliso e nepahetseng ea lisebelisoa.Ka ho beha leihlo maemo a khatello ka nepo, litsamaiso li ka ntlafatsa tšebeliso ea matla, tsa fokotsa tšenyo ea thepa, le ho ntlafatsa ts'ebetso ea ts'ebetso ka kakaretso.
Lintlha tse Amang Khatello ea Sensor:
- Calibration: Ho lekanya khafetsa hoa hlokahala ho boloka ho nepahala ha sensor ea khatello.Ha nako e ntse e ea, ts'ebetso ea sensor e ka hoholeha ka lebaka la maemo a tikoloho, moaparo oa mochini, kapa botsofali ba likarolo tsa elektroniki.Calibration e lokisa liphapang leha e le life mme e netefatsa hore sensor e fana ka 'malo o nepahetseng.
- Maemo a Tikoloho: Mocheso oa tikoloho, mongobo, le lintlha tse ling tsa tikoloho li ka susumetsa ho nepahala ha sensor ea khatello.Li-sensor tse ling li kanna tsa ba le maemo a ts'ebetso a boletsoeng, 'me ho kheloha maemo ana ho ka ama ho nepahala ha tekanyo.
- Mekhahlelo ea Tekanyo: Li-sensor tsa khatello li etselitsoe mekhahlelo e itseng ea khatello, 'me ho nepahala ho ka fapana ho pholletsa le likarolo tse fapaneng tsa mefuta.Ho bohlokoa ho nahana ka mofuta oa khatello ea ts'ebetso le ho khetha sensor e nang le lintlha tse nepahetseng tse nepahetseng bakeng sa ts'ebeliso e reriloeng.
Mekhoa ea ho lekanya le ho ntlafatsa ho nepahala:
- Reference Standards: Ho bapisa le litekanyetso tse ka lateloang ke mokhoa o tloaelehileng oa ho lekola ho nepahala ha sensor ea khatello.Litekanyetso tsa litšupiso tse nepahetseng haholo li sebelisoa ho netefatsa litekanyo tsa sensor le ho tseba phapang efe kapa efe.
- Sensor Characterization: Teko e qaqileng le sebopeho sa li-sensor tsa khatello tlas'a maemo a laoloang li ka fana ka leseli mabapi le ts'ebetso ea tsona, ho kenyelletsa le linearity, hysteresis, le pheta-pheta.Lintlha tsena li thusa ho utloisisa le ho ntlafatsa ho nepahala ha sensor.
- Matšeliso a Mocheso: Ho fapana ha mocheso ho ka ama ho nepahala ha sensor ea khatello.Mekhoa ea matšeliso ea mocheso, joalo ka ho kenyelletsa lisensara tsa mocheso kapa ho sebelisa mekhoa ea lipalo, e ka thusa ho lokisa liphoso tse amanang le mocheso le ho ntlafatsa ho nepahala ka kakaretso.
- Kakaretso ea Khafetsa: Ho lekanya nako le nako ka laboratori e netefalitsoeng kapa ho sebelisa thepa ea ho lekanya e ka lateloang ho bohlokoa bakeng sa ho boloka ho nepahala ha sensor ea khatello ha nako e ntse e ea.Calibration e lokisa ho hoholeha hofe kapa hofe kapa ho kheloha 'me e netefatsa litekanyo tse tsitsitseng, tse tšepahalang le tse nepahetseng.
Qetello: Ho nepahala ha sensor ea khatello ke ntlha ea bohlokoa lits'ebetsong tse ngata, ho susumetsa polokeho, ts'epahalo le ts'ebetso.Ho utloisisa bohlokoa ba ho nepahala, ho ela hloko maemo a tikoloho, le ho kenya ts'ebetsong ho lekanya le ho khetholla kamehla ke senotlolo sa ho netefatsa litekanyo tse nepahetseng tsa khatello.Ka ho khetha le ho boloka li-sensor tse nepahetseng tsa khatello, liindasteri li ka ntlafatsa ts'ebetso ea litsamaiso tsa tsona, tsa ntlafatsa lits'ebetso, le ho ntlafatsa sephetho sa ts'ebetso ka kakaretso.
Nako ea poso: May-12-2023