I-AC motor enamandla aphakathi naphezulu i-solid state soft start

Iimpawu eziphambili:

Ukusebenzisa i-microprocessor yedijithali ukulawula idatha kunye nonxibelelwano, kusetyenziswa ubuchwepheshe bokucubungula kunye nokwahlulahlula imiqondiso, inkqubo inamandla okulwa nokuphazamiseka. Kwaye ulawulo lwezixhobo lusebenza ngexesha langempela, lusebenza kakuhle, luzinzile kwaye luthembekile. Iteknoloji yokulawula ukudluliselwa kwefayibha ye-optical ethuthukisiwe isetyenziselwa ukuqonda i-trigger kunye nokufumanisa i-thyristor ye-voltage ephezulu, kunye nokwahlulwa okukhuselekileyo phakathi kweesekethe zolawulo lwe-voltage ephezulu nephantsi. Iteknoloji yokwahlulwa kwamandla kunye nokudluliselwa kwamandla e-frequency ephezulu isetyenziselwa ukubonelela ngombane okhuselekileyo nothembekileyo kwizixhobo ze-elektroniki ezisebenza kwicandelo le-voltage ephezulu. Iteknoloji yokufunxa i-voltage equalization kunye ne-dynamic voltage yenethiwekhi ye-resistive capacitor iqinisekisa ukusebenza okuthembekileyo nokukhuselekileyo kwezixhobo zamandla ochungechunge phantsi kwe-voltage ephezulu. Ukusebenzisa iteknoloji ye-elektroniki ye-EVT (i-Electronic voltage Transformer), i-electronic sampling optical fiber transmission ngaphandle kokuphazamiseka, i-phase shift. Ii-curve ezintandathu zokuqala, ezilungelelanisa neempawu zoomatshini kunye neemfuno zeenkqubo ezahlukeneyo zeemoto, zilungisa ngokuzenzekelayo i-torque ephezulu ye-motor six stop curves ukuze zilungelelanise neempawu ezahlukeneyo zoomatshini zomthwalo, kunye nomsebenzi we-torque yokugqibela ohlengahlengiswayo, zithintela ngempumelelo isiphumo se-hammer yamanzi esibangelwa kukuvalwa komthwalo wepompo. Ifanelekile kwiinkqubo ze-torque eziphezulu ezizinzileyo. ● Imisebenzi yokhuseleko epheleleyo: i-overvoltage, i-undervoltage, ezininzi Ukhuseleko Lomthwalo Ogqithisileyo ii-curves, kunye nombane omnyama, ukuqhekeka kwesigaba, ukungalingani, impazamo yolandelelwano lwesigaba, ukhuseleko lokumisa uthotho lwe-zero, ukufudumala kwe-thyristor, ixesha elide lokuqala, umda wexesha lokuqala, ukhuseleko lwe-thyristor fault, njl. Ikhabhinethi ye-SHMV-DN series high-voltage solid-state soft-start inokulinganiswa ngokusebenzisa i-motor ye-low-voltage (380V) ngaphambi kokusebenza kwe-high-voltage kwindawo ukuze inike idatha yobugcisa kunye nesiqinisekiso sokusebenza ngokusesikweni. Ikhabhinethi isebenzisa isakhiwo se-KYN28A-12 kunye nepleyiti ye-aluminium, enezibonelelo zokuxhathisa ukugqwala, ukumelana ne-oxidation, isakhiwo sangaphandle esitsha, inkangeleko entle, kunye nenqanaba eliphezulu lokhuseleko. Ingadityaniswa ngokulula nekhabhinethi ephakathi eqhelekileyo ye-KYN28A-12. Kwimeko yombane wejenereyitha, kukho inkqubo ekhethekileyo yolawulo, enokuqala ngempumelelo kwimeko ye-voltage engazinzile, i-current kunye ne-frequency. ● Umsebenzi wohlengahlengiso lweeparameter ezimbini: kwimoto enesantya esibini, okanye kwimeko yombane ovela kwigridi/ijenereyitha, okanye kwi-run enye ukuya kwembini, iiparameter zeemoto ezimbini zahlukile, iiseti ezimbini zeeparameter zokuqala nezokuyeka zingafakwa, kwaye iseti yeeparameter ezifunekayo zinokufunyanwa ngokulula ngesiphelo esicwangcisiweyo ukuze ziqale kwaye zisebenze. ● Ujongano olunobuhlobo phakathi komatshini womntu, izibalo zedatha yembali kunye nombuzo. Ukuba kuyimfuneko, ujongano lwesikrini sokuchukumisa lungongezwa ukuze kubekho ukutshintshiselana okungcono kolwazi phakathi komatshini nomntu. Ixhotyiswe nge-interface ye-RS485 kunye neprotocol yonxibelelwano olukhethiweyo (iModbus/Pro bus), ukujonga okuphakathi okulula.