Valofo e iketsang ke mofuta oa belofo e ka fetolang phallo, khatello, mocheso le litekanyo tse ling ka tsela e iketsang ho latela phetoho ea maemo a tsamaiso, e sebelisoang haholo ho petroleum, indasteri ea lik'hemik'hale, metallurgy, kaho le liindasteri tse ling. Pampiri ena e tla sekaseka molao-motheo oa ts'ebetso le mokhoa oa taolo oa valve ea othomathike ho tsoa likarolong tse peli.
Ea pele, molao-motheo oa ho sebetsa
Molao-motheo oa ts'ebetso oa valve ea othomathike haholo-holo ka sensor ho bona phetoho ea liparamente tsa sistimi, lets'oao le bonoeng le fetisetsoa ho actuator, actuator e fetola ho buloa ha valve ho latela lets'oao, e le ho fihlela phetoho ea othomathike ea phallo. , khatello, mocheso le likarolo tse ling.
1 Sensor: Sensor ke sesebelisoa se fetolang mefuta e fapaneng ea 'mele tsamaisong (joalo ka mocheso, khatello, phallo, joalo-joalo) hore e be lipontšo tsa motlakase. Li-sensor tse tloaelehileng ke li-thermocouples, li-resistors tsa mocheso, li-sensor tsa khatello, li-flow sensor joalo-joalo.
2. Actuator: Sesebelisoa ke sesebelisoa se fetolang lipontšo tsa motlakase hore se tsamaee ka mechine 'me se sebelisetsoa ho lokisa ho bula ha valve. Li-actuator tse tloaelehileng ke li-actuator tsa motlakase, li-pneumatic actuators, li-hydraulic actuators joalo-joalo.
3. Valve: Sephahla ke sesebelisoa se laolang ho phalla, khatello, mocheso le likarolo tse ling tsa motsoako oa mokelikeli. Li-valve tse tloaelehileng ke li-valve tsa globe, li-valve tse laolang, li-valve tsa polokeho, li-valve tse fokotsang khatello joalo-joalo.
2. Mokhoa oa ho laola
Mekhoa ea ho laola li-valve tsa othomathike ke tse latelang:
1. Taolo ea ho bula: Ka ho fetola ho buloa ha valve, fetola phallo, khatello, mocheso le likarolo tse ling tsa mokelikeli oa mokelikeli. Mekhoa e tloaelehileng ea taolo ea ho bula e kenyelletsa taolo ea ho bula ka letsoho, taolo ea ho bula motlakase, taolo ea ho bula moea oa matšoafo joalo-joalo.
2. Ho laola hanyenyane: ho buloa ha valve ho laoloa sebakeng se tsitsitseng ho laola ho phalla, khatello, mocheso le likarolo tse ling tsa mokelikeli oa mokelikeli. Mekhoa e tloaelehileng ea ho laola likotoana e kenyelletsa taolo ea bitana ea tataiso, taolo ea hanyane ea motlakase, taolo ea hanyane ea moea le tse ling.
3. Taolo ea ho fetola: Ka ho fetola ho buloa ha valve, ho phalla, khatello, mocheso le likarolo tse ling tsa mokelikeli oa mokelikeli li ka tsoela pele ho fetoloa. Mekhoa e tloaelehileng ea taolo e kenyelletsa taolo ea proportional integral-differential (PID), taolo e sa utloahaleng, taolo ea marang-rang ea methapo joalo-joalo.
4. Taolo e bohlale: Ka tšebeliso ea theknoloji ea bohlale ba maiketsetso, ho finyella taolo e bohlale ea li-valve tse itekanetseng. Mekhoa e tloaelehileng ea ho laola bohlale e kenyelletsa tsamaiso ea litsebi, algorithm ea liphatsa tsa lefutso, marang-rang a maiketsetso a neural joalo-joalo.
Ho akaretsa, molao-motheo oa ts'ebetso ea valve ea othomathike ke ho bona liphetoho ho liparamente tsa sistimi ka sensor, ho fetisetsa lets'oao le bonoeng ho actuator, 'me actuator e fetola ho buloa ha valve ho latela lets'oao, e le hore e tsebe ho ikemela. phetoho ea phallo, khatello, mocheso le likarolo tse ling. Mekhoa ea ho laola li-valve tsa othomathike haholo-holo e kenyelletsa taolo ea ho bula, ho laola hanyane, ho laola ho fetola le ho laola ka bohlale, joalo-joalo Mekhoa ena ea ho laola e ka finyella litlhoko tsa taolo ea li-valve tse itekanetseng tlas'a maemo a fapaneng a ho sebetsa.
Nako ea poso: Sep-08-2023
