Solid isimo edluliselwe. Umgomo we operation. uxhumano

Inqubo esetshenziswa kabanzi okuqinile isimo edluliselwe atholakala umkhakha. Lapha-ke isetshenziswa ukudalwa imishini ukuthi kufanele abe Ubukhulu amancane thembeka. Isifinyezo Cyrillic ubukeka TTP, futhi isi-Latin SSR. Njengoba kusimo main yalezi amadivaysi ibizwa ngokuthi intengo. Kodwa ngaphakathi kohlaka lesi sihloko, sizoxoxa kuphela mayelana nezici nezinzuzo okuqinile isimo edluliselwe.

Umgomo we operation nokwakhiwa

Ake sibheke kuqala ngaleso edluliselwe isebenza kanjani evamile. Kuyinto idivayisi lapho kukhona oxhumana nokulawula ikhoyili. Ukuze idivayisi ukusebenza, kudingeka ukugcizelela ngayo nefunda ngayo kuzohambe-,. It banga loxhumana ivulekile noma ivaliwe uma ikhala phezu spool. Solid isimo edluliselwe usebenza ngendlela efanayo. lapha kuphela, esikhundleni othintana asetshenziswa kumadivayisi Semiconductor. I ezivamile triacs, thyristors (ashintshele i zamanje kushintshana) kanye transistors (i-DC). Futhi kule edluliselwe okuqinile-isimo isetshenziswa ngabodwa kukagesi phakathi oxhumana amandla nocingo. Lokhu kufezwa ngenxa yokubakhona sikokufaka optocoupler. Uma lwenteke ukusebenza ngokusebenzisa thyristors futhi triacs ke sithi lena okuqinile-isimo sidlulisele AC.

ukuqhathanisa

Ngokuvamile, Transistor ngamunye ukhiye kungenziwa umelwe okuqinile isimo edluliselwe. Masikhumbule isakhiwo iningi motion izinzwa noma ukukhanya. Ziyakwazi eqinisweni owenziwa ngokusho isimiso lapho ku edluliselwe evamile sinikeza voltage we Transistor kuyinto. Ikhoyili kanye isici Semiconductor njengomuntu ongathintwa. Mayelana nokusetshenziswa Triac futhi thyristors, bakwazi ukuqhuba zamanje zombili izinkomba (okungukuthi zingakwazi ukufunda Transistor). Uma siqhubeka ukuqhathanisa kwethu ngokwengeziwe, kuyafaneleka ukuthi SSRs babambeke futhi balahlekelwa amandla kakhulu kancane ngesikhatsi kokuhlinzwa. Baphinde babe usayizi encane, ngesivinini, ukuphila isikhathi eside futhi ngokuphelele buthule. Kodwa, naphezu kwazo zonke izinzuzo, ukusho ukuthi siyokwazi ukulahla udlulisela ezivamile esikhathini esizayo esiseduze bengayi.

umehluko intraspecific

Hlukanisa Solid edluliselwe State:

1. Ezintathu okhombisa kokuhamba samanje basukela Amps 10 kuya 120 kanye 3 izigaba.
2. Emuva. amadivaysi semiconductor ukuthi ongenza yokuxhumana kokushintsha DC futhi AC imisinga. Ngokusho abangababi bemisebenzi yaso eyinhloko okufanayo owodwa esigabeni edluliselwe. Asikho isidingo sokuthi abe ngumbonisi wesifunda ukulawula enikeza isivikelo kusebenze zamanga. Ukubuyisela emuva edluliselwe libhekene umsebenzi izigaba ezintathu, futhi ukuphila isikhathi eside. Lena Sibonga kungenzeka ukuba eliphezulu ukulawula indlela futhi ehlala kude, okuyinto anikezwa ikhipha kwalolu hlobo idivayisi. Uma usebenzisa idatha idivayisi wawungezwakali umsindo acoustic, ingxoxo kanye isusa uma ushintshela.
3. isigaba ongayedwa uguquko zamanje Ukunqamula yayo zero. isigaba Single isimo okuqinile edluliselwe usebenza ku ezahlukene amperes 10 kuya ku-500. Zingalawulwa ngezindlela ezine.

izicelo

esetshenziswa Solid isimo udlulisela kuthiwa lapho kudingeke khona ukuze banamathele isimiso ukufaka bese uyakhohlwa. Ukuze uqhathanise, sibheke isibonelo. Kodwa kungakenzeki lokho, ake sicabangele ngcaphuno kusukela imiyalelo oxhumana evamile: zihlanzwe ngisho nomkhiqizi incoma ukuthi ezinkulungwaneni ezimbalwa izifunda imijikelezo.

Kodwa manje ngoba isibonelo. I ibhizinisi has a umshini lapho valve Solenoid. Amandla kubo - 24VDC 2A. Basuke exhunywe ngokulinganisa. Valiwe kokuvula / ukuvala cishe kanye ngomzuzwana. Amandla ihlinzekwa ngokusebenzisa edluliselwe. Ngisho noma kungaba ukumelana 10 Amps umthwalo exhasa ke yashintsha njalo ngenyanga noma ezimbili kuzodingeka. Nakuba okuqinile isimo edluliselwe uyolikhohlwa ngakho iminyaka eminingi. Ngesikhathi kwenziwa isimiso ukuhlolwa lobuchwepheshe engakaze kukhanselwe. Kulesi sici, kuyinto efiselekayo ukugxila izincomo etholakele nomkhiqizi kumadokhumenti elikulesi sihloko.

izinkomba

Uma oxhumana nabo njalo abakwazi ukubhekana nemisebenzi yawo, bona ashise like ikhandlela ke lena izincomo kangcono ukusetshenziswa. SSRs anganikeza ukusebenza onokwethenjelwa. Abakwazi kalula ukuphatha ukushintsha of imithwalo exhasa. Futhi, uma ufuna ukwenza isiqiniseko sokuthi oxhumana musa babhajwe, noma kukhona komkhawulo esiqinile ngobukhulu - udlulisela okuqinile-isimo banisize yakho.

Yiziphi izinhlobo ezahlukene okuqinile-isimo edluliselwe?

Bahlukene kudivayisi, kanye isimiso wokusebenza. Ukuze kube lula ukuqonda, I zisikisela ngezigaba elandelayo:

• Kuye uhlobo control voltage:

1. Njalo (ngokuqhubekayo).
2. Eliguqukayo.

• Kuye uhlobo ukushintsha voltage:

1. Eziguquguqukayo.
2. Njalo.

• Kungakhathaliseki inani kushintshana voltage izigaba:

1. Single.
2. Kathathu. Lapha kukhona kungenzeka sesigaba ngesisekelo yini noma cha reverse.

• On design izici (lapho ukufakwa Kwenziwa):

1. Uma uyikha phezulu le.
2. Din-wesitimela obandayo.

Ukukhetha okuqinile isimo edluliselwe

Kufanele kuqashelwe kuzici ezithile. Ngokwesibonelo, udlulisela abavamile abakwazi ngaphandle nobunzima ukumelana sindisa yesikhashana, ubukhulu okuzoba 150% noma ngisho 200% yenani esinesilinganiso. Uma wenza kanjalo konke ngendlela efanele, khona-ke yokuhlanza othintana kungenziwa akhishwa kuzo zonke izimo. Nge edluliselwe okuqinile-isimo alinikwa ithuba. Ngakho, uma index idlule 150%, kuphephile sokuntshinga idivayisi. Ngakho-ke, ngoba wethulwa umthwalo resistive kumele wanakekela ukalwe ukunikezela kwamanje izikhathi 2-4. Uma edluliselwe okuqinile-isimo izosetshenziswa ukusebenzisa motors indlela, leli nani kudingeka ukwandisa izikhathi 6-10. Lokhu wekhasi, nakuba kwenza ukuba ukhethe izinto ezibizayo ngesikhathi esifanayo kuqinisekisa impilo ende zedivayisi ukuthi ixhumana nedivaysi.

Izengezo ukuze isebenze kahle

Lapho uxhumana ne exhasa ukwakhiwa umthwalo usebenze nezinkinga ezithile. Ngakho-ke, lapho esebenza Transformers, izinsimbi kagesi, kanye ohlobo kazibuthe kanye namadivayisi efanayo udinga ukunika amandla parallel RC-wesifunda ukunciphisa ithonya EMF emuva. izophinda ukunciphisa jikelele umthwalo inductance, futhi esiqinile esimweni edluliselwe kuyoba lula ukusebenza.

Dlala Ukuvikelwa wesifunda

Abakhiqizi ngalesi simo Kunconywa ukusebenzisa amadivaysi ngokuphepha okukhethekile, okuyinto zakhiwa amadivayisi okuqinile-state. Nansi ngezigaba zabo:

1. GR - fuses, ezisebenza phezu uhla oluphelele yokusebenza imisinga. Zisetshenziswa ukuvikela izakhi Semiconductor. Kubhekwe ukuba esheshayo kakhulu.
2. GS - isebenze phezu uhla oluphelele yokusebenza imisinga. Isetshenziswa lapho umugqa ihlangabezana umthwalo anda, kanye nokuvikelwa amadivayisi Semiconductor.
3. AR - fuses ukuthi isebenze phezu uhla oluphelele imisinga ezisebenza. Okokuvikela izakhi Semiconductor kusuka short circuit.

Kufanele kuqashelwe ukuthi fuses abasakwazi eqolo. Ngakho-ke amadlambi (isigaba B) asetshenziswa esikhundleni.

Ngingalutholaphi ukuthenga?

Thenga yesimo esiqinile udlulisela AC eliseduzane zikagesi. Kodwa lokhu kusebenza, njengoba umthetho, kulabo amacala lapho indawo yokuhlala umfundi - edolobheni elithile elikhulu. Uma kungenjalo, kungase kube ukuhlakanipha ukusebenzisa amasevisi izitolo inthanethi. Ziyakwazi ngokuvamile etholakalayo kwezidingo kumamukeli ethile, noma mahhala.

Futhi yini engase ishiwo ngokuqondile mayelana izindleko elinendawo okuqinile isimo edluliselwe? Intengo lezi amadivaysi zokhahlamba kusuka 600 kuya ruble ayizigidi eziningana.

Ixhuma SSR

Kulesi senzo, akukho nzima. Ngakho ukuthi idivayisi isebenza kwi yokufakwayo orientation elungile kudingeka sisebenzise voltage control. Ake sixoxe ngezici yale nqubo:

1. Compounds efiselekayo ukwenza ngendlela Helical hhayi nokunamathisela ngomthofu.
2. Ukuze ugweme isimo nge ukulimala kudivayisi kuyadingeka ukuhlola ukungabi khona uthuli, izakhi zensimbi nemvelo.
3. Zama ukuba zenze konke ezingakwenza ukuze ugweme eziyingozi amathonya zangaphandle ku iKhabhinethi (kokubili ngesikhatsi kokuhlinzwa futhi lapho kucishwa).
4. Musa uthinte inkinobho ngenkathi isebenza ukugwema ukubanjwa kwawo ngukushiswa. Futhi, ukuhlola ukuthi idivayisi eduze izinto ezingase zibambe umlilo.
5. Uma ixhunywe, qiniseka ukwenza ilungelo ukushintsha uxhumano.
6. Uma idivayisi ngesikhathi ukusebenza kwawo ukufuthelana degrees engaphezu kwengu-60, kuyadingeka ukuze uthole kurediyetha ukupholisa ngaye.
7. Kufanele kuqashelwe uma sigwema noma ikuphi isekhethi kudivayisi okukhiphayo. Endabeni okuphambene, kuvele ehluleka.

isilawuli eqondile edluliselwe okuqinile-isimo kungaba kwenziwe ngumuntu chain, lapho embodiments ahlukahlukene anikezwa. Egibele ke sikokufaka plus.

isiphetho

Sibukeze esiqinile isimo edluliselwe, isimiso wokusebenza, ukuphathwa, ukuvikeleka zilwane - konke okubalulekile. Yiqiniso, lokhu akwanele ukuba ngokuzimela afeze ukufakwa thuluzi ezimweni eziningi.