ʻO ka ʻokoʻa ma waena o ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa

ʻO ke kaapuni nui o ka mea hoʻomaka palupalu e hoʻohana i ka thyristor.Ma ka hoʻololi liʻiliʻi ʻana i ke kihi wehe o ka thyristor, hoʻokiʻekiʻe ʻia ka volta e hoʻopau i ke kaʻina hana.ʻO kēia ke kumu kumu o ka mea hoʻomaka palupalu.I ka haʻahaʻa-voltage palupalu palupalu makeke, he nui nā huahana, akā, kamea hoʻomaka palupalu-voltageHe kakaikahi wale no na huahana.

ʻO ke kumu kumu o ka mea hoʻomaka haʻahaʻa haʻahaʻa haʻahaʻa e like me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, akā aia nā ʻokoʻa ma waena o lākou: (1) Ke hana nei ka mea haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ka hana insulation o nā ʻano like ʻole. ʻoi aku ka maikaʻi o nā ʻāpana uila, a ʻoi aku ka ikaika o ka anti-interference o ka uila uila.Kemea hoʻomaka palupalu-voltageua hoʻokumu ʻia i hale keʻena uila, ʻo ka hoʻonohonoho ʻana o nā ʻāpana uila a me ka pilina me ka mea hoʻomaka haʻahaʻa haʻahaʻa-voltage a me nā mea uila ʻē aʻe he mea nui loa.(2) Loaʻa i ka mea hoʻomaka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa kiʻekiʻe, hiki ke hana i ka hōʻailona i ka manawa a me ka wikiwiki.No laila, hoʻohana maʻamau ka control core i ka chip DSP kiʻekiʻe, ma mua o ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka MCU core.ʻO ka pōʻai nui o ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa i haku ʻia me ʻekolu thyristors like ʻole inversely.Eia nō naʻe, i loko o ka mea hoʻomaka haʻahaʻa haʻahaʻa kiʻekiʻe, hoʻohana ʻia nā thyristors kiʻekiʻe kiʻekiʻe i ka moʻo no ka mahele uila ma muli o ka lawa ʻole o ke kūpaʻa uila o kahi thyristor kiʻekiʻe-voltage.Akā ʻaʻole kūlike nā ʻāpana hana o kēlā me kēia thyristor.ʻO ka like ʻole o nā ʻāpana thyristor e alakaʻi i ka like ʻole o ka manawa wehe thyristor, kahi e alakaʻi ai i ka pōʻino o thyristor.No laila, i ke koho ʻana i nā thyristors, pono e kūlike nā ʻāpana thyristor o kēlā me kēia māhele e like me ka hiki, a ʻo nā ʻāpana ʻāpana o ka RC kānana kaapuni o kēlā me kēia māhele e like me ka hiki.(3) ʻO ke kaiapuni hana o ka medium-voltage soft starter ua maʻalahi i nā ʻano electromagnetic interference, no laila palekana a hilinaʻi ka hoʻouna ʻana o ka hōʻailona trigger.

I ka mea hoʻomaka haʻahaʻa haʻahaʻa haʻahaʻa, hoʻouna pinepine ʻia ka hōʻailona trigger e ka fiber optical, hiki ke pale maikaʻi i nā ʻokoʻa electromagnetic.ʻElua ala e hoʻouna ai i nā hōʻailona ma o nā fiber optical: ʻo ka multi-fiber kekahi, a ʻo ka fiber hoʻokahi.Ma ke ʻano multi-fiber, loaʻa i kēlā me kēia papa hoʻoiho hoʻokahi fiber optical.Ma keʻano hoʻokahi-fiber, hoʻokahi wale nō fiber i kēlā me kēia māhele, a ua hoʻounaʻia ka hōʻailona i hoʻokahi papa kumu nui, a laila hoʻounaʻia i nā papa hoʻomaka'ē aʻe i ka papa hoʻokahi e ka papa kumu nui.No ka mea ʻaʻole kūlike ka nalowale o ka lawe ʻana i ka photoelectric o kēlā me kēia fiber optical, ʻoi aku ka hilinaʻi o ka fiber optical hoʻokahi ma mua o ka fiber multi-optical mai ka hiʻohiʻona o ka hoʻohālikelike ʻana.(4) Loaʻa nā koi kiʻekiʻe o ka mea hoʻomaka haʻahaʻa haʻahaʻa haʻahaʻa no ka ʻike hōʻailona.Aia ka nui o ka electromagnetic interference i loko o ke kaiapuni kahi i loaʻa ai ka medium-voltage soft starter, a me ka mea hoʻokaʻaʻike a me ka mea hoʻokaʻawale kaapuni i hoʻohana ʻia i kamea hoʻomaka palupalu-voltagee hana i ka nui o ka electromagnetic interference i ke kaʻina hana o ka wawahi a pani.No laila, ʻaʻole pono e kānana ʻia ka hōʻailona i ʻike ʻia e nā lako, akā e nā polokalamu pū kekahi e wehe i ka hōʻailona hoʻopilikia.(5) Ma hope o ka hoʻopau ʻana o ka mea hoʻomaka palupalu i ke kaʻina hana hoʻomaka, pono ia e hoʻololi i ke kūlana holo bypass.Pehea e hoʻololi mālie ai i ke kūlana holo bypass he mea paʻakikī hoʻi no ka mea hoʻomaka palupalu.He mea nui loa pehea e koho ai i ka helu bypass.ʻO ke ala kaʻa mua, ʻoi loa ka ikaika o ka haʻalulu o kēia manawa, ʻoiai ma lalo o nā kūlana haʻahaʻa haʻahaʻa, e hoʻokau i ka huakaʻi kaʻapuni kaʻapuni ʻekolu-phase, a i ʻole e hōʻino i ka mea haʻihaʻi kaapuni.ʻOi aku ka pōʻino ma lalo o nā kūlana kiʻekiʻe.Ua lōʻihi ke ala kaʻa, a ʻino ke ʻano o ka motika, e pili ana i ka hana maʻamau o ka ukana.No laila, ʻoi aku ka maikaʻi o ke kaʻapuni ʻike maka ʻana o ka hōʻailona bypass, a ʻo ka hoʻoili ʻana o ka papahana e pono.