Kugwiritsa ntchito digito AC servo dongosolo ndi mochulukira mochulukira, ndipo wosuta amafuna servo pagalimoto luso kwambiri ndi apamwamba. Mwambiri, kakulidwe ka servo system chitha kufotokozedwa mwachidule motere:
01 ophatikizidwa
Pakalipano, zida zopangira zida za servo control system zikuchulukirachulukira kutengera zida zatsopano za semiconductor zokhala ndi ma frequency osinthika kwambiri, omwe amaphatikiza ntchito za kudzipatula, kugwiritsa ntchito mphamvu zamagetsi, kutentha kwambiri, kupitilira mphamvu, chitetezo chapano. ndi kuzindikira zolakwika kukhala gawo laling'ono.
Ndi gawo lolamulira lomwelo, malinga ngati magawo a dongosolo akhazikitsidwa ndi mapulogalamu, ntchito yake ingasinthidwe. Sizingangogwiritsa ntchito masensa opangidwa ndi injini yokhayo kuti ipange dongosolo lolamulira la theka-lotsekedwa, komanso imatha kulumikizidwa ndi masensa akunja monga malo, liwiro, masensa a torque, ndi zina zambiri, kuti apange kukhazikika kokwanira. ndondomeko yotsekedwa-loop regulation.
Kuphatikizika kwakukulu kumeneku kumachepetsa kwambiri kukula kwa dongosolo lonse lolamulira.
02 wanzeru
Pakali pano, servo mkati ulamuliro pachimake makamaka utenga latsopano mkulu liwiro microprocessor ndi wapadera digito chizindikiro purosesa (DSP), kuti azindikire kwathunthu digito servo dongosolo. Kuyika kwa digito kwa servo system ndiye chofunikira paluntha lake.
Kuchita mwanzeru kwa servo system kukuwonetsedwa m'mbali zotsatirazi
Magawo onse ogwiritsira ntchito dongosolo amatha kukhazikitsidwa ndi pulogalamuyo kudzera pa zokambirana zamakina amunthu. Kachiwiri, onse ali ndi ntchito yodzifufuza okha ndi kusanthula.
Kachiwiri, onse ali ndi ntchito yodzifufuza okha ndi kusanthula. Ndipo ntchito ya parameter kudzikonza yokha.
Monga zimadziwika kwa onse, kuwongolera magawo owongolera otsekeka ndi njira yofunikira kuti muwonetsetse kuti kachitidwe kachitidwe kachitidwe kachitidwe kachitidwe kachitidwe kachitidwe kachitidwe kachitidwe kachitidwe, kumafunikanso nthawi ndi mphamvu zambiri.
Chigawo cha servo chokhala ndi ntchito yodzipangira chokha chimatha kukhazikitsa magawo adongosolo ndikuzindikira kukhathamiritsa kokha kudzera mumayendedwe angapo.
03 pa intaneti
Dongosolo la ma servo network ndi njira yosapeŵeka ya chitukuko chaukadaulo waukadaulo wophatikizika, ndipo ndizomwe zimapangidwa ndi kuphatikiza kwaukadaulo wowongolera, ukadaulo wamakompyuta komanso ukadaulo wolumikizirana. Fieldbus ndi mtundu waukadaulo wolumikizirana wa digito womwe umagwiritsidwa ntchito pamalo opangira ndikugwiritsira ntchito njira ziwiri, serial ndi multi-node digito yolumikizirana pakati pa zida zakumunda ndi zida zakumunda ndi zida zowongolera.
Fieldbus yakhala ikugwiritsidwa ntchito kwambiri pakupatsirana zidziwitso pakati pa machitidwe a servo, makina a servo ndi zida zina zotumphukira monga HMI, (yokhala ndi ntchito yoyenda) yowongolera PLC, ndi zina zambiri.
Njira zoyankhuliranazi zimapereka mwayi wowongolera nthawi yeniyeni ya ma axis ambiri ndipo amaphatikizidwanso mumayendedwe ena a servo kuti akwaniritse kugawidwa, kutseguka, kulumikizidwa komanso kudalirika kwakukulu kwa servo system.
04 kuthandiza
Apa "Jane" si lophweka koma mwachidule, ndi malinga ndi wosuta, wosuta AMAGWIRITSA NTCHITO ntchito servo kulimbikitsa, anakonza ndi woyengedwa, ndipo adzapereka ena ntchito si ntchito streamline, kuchepetsa mtengo wa servo dongosolo, kuti makasitomala apange phindu lochulukirapo, ndikuwongolera zigawo zina, kuchepetsa kuwononga zinthu komanso kuwononga chilengedwe.
"Zosavuta" apa zikutanthawuza kuti mapulogalamu a mapulogalamu ndi machitidwe a servo amapangidwa ndikupangidwa kuchokera ku malingaliro a wogwiritsa ntchito, ndipo amayesetsa kukhala ophweka komanso osavuta kwa ogwiritsa ntchito kuthetsa vutoli.
Nthawi yotumiza: Apr-13-2021