I-Solid State Relay (SSR) imele isixazululo sokushintsha esingaxhumana naye esisha kubuchwepheshe besimanje se-elekthronikhi.Idizayini yayo ebabazekayo ihlanganisa ama-Microelectronic Circuits, i-discrete electronic amadivaysi namadivayisi wamandla kagesi kagesi, enikeza ukulawula okusebenzayo kwemithwalo ehlukahlukene., izindlela ezithembekile.Lolu hlobo lwedivayisi lungalawula ngokuqondile imithwalo emikhulu yamanje ngokusebenzisa amasiginali amancane okulawula.Inzuzo yaso esemqoka ukuthi ifinyelela ukwahlukaniswa okusebenzayo phakathi kokuphela kokulawula kanye nokuphela komthwalo, ukuqinisekisa ukuphepha nokuqina kohlelo.
Mayelana nokwakheka kwangaphakathi kokudluliselwa kwesimo esiqinile, singahlukanisa kube yizakhi ezintathu eziyisisekelo: ukujikeleza kokufaka, ukushayela umjikelezo wokujikeleza kanye nokuphuma.Umjikelezo wokufaka unesibopho sokuthola amasiginali okulawula kwangaphandle futhi uwacubungule ngokufanele ngokususelwa kumvelo yesiginali (DC noma i-AC).Kungaphinde kwehlukaniswe ngokufaka kokufaka okubonakalayo nokufakwa njalo kwamanje ukujwayela izidingo ezihlukile zokulawula.Phakathi kwazo, okokufaka okuvumayo kukhulisa ukulawulwa kwamanje njengokukhuphuka kwamandla okufaka, ngenkathi ukufakwa kwamandla okufakwayo kugcina ukulawulwa kwamanje esingeni elizinzile ngemuva kokuthi ugesi wokufaka ufinyelela umkhawulo othile.Lo mklamo ukhulisa kakhulu uhla lwe-voltage olufakiwe.Scope of isicelo.
I-drive Circuit yi- "brain" yokudluliselwa kwesimo esiqinile futhi iqukethe izingxenye ezintathu: ukuhlanganiswa kokuhlanganiswa, ukujikeleza komjikelezo okusebenzayo kanye ne-Trigger Circuit.Ukuhlanganiswa kwe-Sololation ikakhulukazi kusebenzisa ukuhlanganiswa kwe-PhotoElectric kanye nokuhlangana kwe-Transformer ukuqinisekisa ukwehlukaniswa okuphephile phakathi kwesiginali yokulawula kanye nomjikelezo womthwalo.Imibuthano esebenzayo ifaka ukutholwa kanye nokutholwa kabusha, ukutholwa kwamaphoyinti oku-zero, ukukhulisa kanye nokusheshisa, kanye nemibuthano ehlukahlukene yokuvikela, enikezela ukucubungula okudingekayo kwesiginali ukuze kuvuse idivaysi yokukhipha.I-Trigger Circuit ibhekele ukukhiqiza isiginali ye-Trigger enembile ukuze isebenze idivaysi yamandla okuphuma.
Umjikelezo wokuphuma uyingxenye lapho i-SOLIL-State Fally ibona khona umsebenzi wayo oyisisekelo.Ilawula ukuvala umthwalo wamanje ngokuthola isiginali ye-trigger kusuka kumjikelezo we-drive.Le ngxenye ihlanganiswa ikakhulukazi amadivaysi okukhipha amandla kanye nezinga lokutholwa kokunyanyisa kwesikhashana.Kuzinhlelo zokusebenza ze-AC, amadivaysi ajwayelekile akhipha afaka phakathi ama-Jerirectional Thyristors kanye nama-Bhidirectional Jerirectory Jeristors;Kuhlelo lokusebenza lwe-DC, ama-transistors, ama-mos field field transistors, kanye nesango lokufakelwa kwesango lisetshenziswa kakhulu.Ikakhulu kumandla aphezulu okufaka ama-voltage kanye namanje, kubaluleke kakhulu ukukhetha idivaysi efanelekile yokukhipha.Lokhu akuhlobene nokusebenza kokudluliselwa, kepha futhi kuthinta ngqo ukuthembeka nokuphepha kohlelo.
Ngokuhlaziywa okujulile kokuhlanganiswa kokudluliselwa kombuso okuqinile, singabona ukwakheka okuhle kwesakhiwo sangaphakathi nokubambisana okuseduze kwengxenye ngayinye.Lezi yisisekelo sokudluliselwa kombuso okuqinile ukuze kusetshenziswe kabanzi emikhakheni eminingi.Noma ngabe ngemishini ezenzakalelayo, amakhaya ahlakaniphile noma amasimu amasha wamandla, ukudluliselwa kombuso okuqinile kubonise inani labo elingenakufinyeleleka.Ukusebenza kwazo okuphezulu, ukuthembeka okuphezulu nokusebenza okuhle kubenza babe yingxenye ebaluleke kakhulu yobuchwepheshe banamuhla be-elekthronikhi.ring.Ekuthuthukisweni kwesikhathi esizayo, ngentuthuko eqhubekayo yezobuchwepheshe kanye nesidingo esandayo sokwenza izinhlelo, ubuchwepheshe obuhlobene bozwe buzoqhubeka nokwenziwa futhi bathuthukiswe ukuhlinzeka ngezisombululo ezilawula impilo yonke.