MPX

Ibikoresho bya Electrolytic bya Multilayer Polymer Solid Aluminium Electrolytic: Amahitamo meza kuri sisitemu za elegitoroniki zikora neza

Mu nganda z'ikoranabuhanga zigenda zitera imbere vuba muri iki gihe, iterambere rihoraho mu mikorere y'ibice ni ingenzi mu guhanga udushya mu ikoranabuhanga. Nk'uburyo bushya bwo guhindura ibintu aho gukoresha capacitors za aluminium zisanzwe, capacitors za polymer solid aluminum electrolytic capacitors zigenda zikundwa cyane n'ibikoresho byinshi by'ikoranabuhanga bigezweho bitewe n'ubushobozi bwazo bw'amashanyarazi n'uburyo zizewe.

Ibiranga tekiniki n'Ibyiza by'Imikorere

Capacitors za polymer solid aluminum electrolytic zikoresha igitekerezo gishya cyo gushushanya gihuza ikoranabuhanga rya polymer ry’urwego rwinshi n’ikoranabuhanga rya electrolyte ikomeye. Zikoresheje foil ya aluminium nk'ibikoresho bya electrode, zitandukanyijwe n'urwego rwa electrolyte ikomeye, zigira uburyo bwo kubika no kohereza charge neza. Ugereranyije na capacitors za aluminium electrolytic zisanzwe, ibi bicuruzwa bitanga inyungu zikomeye mu bice byinshi.

ESR yo hasi cyane: Izi capacitors zigira ubushobozi bwo kwirinda inshuro zingana na 3mΩ, bigabanya cyane igihombo cy'ingufu no gutanga ubushyuhe. ESR yo hasi ituma habaho imikorere myiza ndetse no mu bidukikije bifite frequency nyinshi, bigatuma ziba igisubizo cyiza ku bikorwa nko gukwirakwiza amashanyarazi hakoreshejwe frequency nyinshi. Mu bikorwa bifatika, ESR yo hasi isobanura kugabanuka kwa voltage ripple no kwiyongera kwa sisitemu, cyane cyane mu bikorwa bifite power nyinshi.

Ubushobozi bw'umuvuduko mwinshi w'amashanyarazi: Ubushobozi bw'iki gicuruzwa bwo kwihanganira umuvuduko mwinshi w'amashanyarazi butuma kiba amahitamo meza yo kuyungurura ingufu no kuziba imashini. Ubu bushobozi bw'umuvuduko mwinshi w'amashanyarazi butuma ingufu zisohoka neza ndetse no mu gihe cy'ihindagurika rikomeye ry'umutwaro, bikongera ubwizigirwa n'ubudahangarwa muri rusange.

Ingano y'ubushyuhe bunini: Iki gicuruzwa gikora neza mu bushyuhe bukabije kuva kuri -55°C kugeza kuri +125°C, gihura n'ibikenewe mu bidukikije bitandukanye. Ibi bituma gikoreshwa cyane cyane nko mu kugenzura inganda no hanze.

Iramba kandi Ifite Ireme Rikomeye: Iki gicuruzwa gitanga ubuzima bw'amasaha 3000 ku bushyuhe bwa 125°C kandi cyatsinze ikizamini cy'ubudahangarwa bw'amasaha 1000 kuri +85°C na 85% by'ubushuhe. Byongeye kandi, iki gicuruzwa cyubahiriza amabwiriza ya RoHS (2011/65/EU) kandi gifite icyemezo cya AEC-Q200, gitanga ikoreshwa ryizewe mu buryo bw'ikoranabuhanga bw'imodoka.

Porogaramu nyazo

Sisitemu zo gucunga ingufu

Mu guhinduranya ingufu, kugenzura amashanyarazi, na module z'amashanyarazi, capacitors za polymer solid aluminium electrolytic capacitors nyinshi zitanga ubushobozi bwiza bwo kuyungurura no kubika ingufu. ESR nkeya ifasha kugabanya umuvuduko w'amashanyarazi no kunoza imikorere myiza yo guhindura ingufu, mu gihe ubushobozi bwayo bwo hejuru bwo guhindagurika butuma ihinduka ry'umutwaro ritunguranye. Ibi biranga ni ingenzi mu gutuma sisitemu ikora neza mu bikorwa nk'amashanyarazi ya seriveri, amashanyarazi ya sitasiyo y'itumanaho, n'amashanyarazi yo mu nganda.

Ibikoresho by'amashanyarazi bikoresha ingufu

Izi capacitor zikoreshwa mu kubika ingufu no kunoza umuriro mu byuma bihindura ingufu, converters, na sisitemu za moteri za AC. Imikorere yazo mu bushyuhe bwinshi no kwizerwa cyane bitanga imikorere ihamye mu nganda zikomeye, bikongera imikorere myiza n'ubwizigirwa muri rusange. Izi capacitor zigira uruhare rudasimburwa mu bikoresho nka sisitemu zo kubyaza ingufu ingufu zisubira, UPS (amashanyarazi adashobora gucika), na inverters zo mu nganda.

Sisitemu z'ikoranabuhanga z'imodoka

Icyemezo cya AEC-Q200 gituma ibi bicuruzwa biba byiza cyane mu bikoresho by'ikoranabuhanga by'imodoka nko kugenzura moteri, sisitemu z'imyidagaduro, na sisitemu zo kuyobora ingufu z'amashanyarazi. Imikorere yabyo mu bushyuhe bwinshi no kuramba bihuye neza n'ibisabwa mu buryo bwizewe n'ibikoresho by'ikoranabuhanga by'imodoka. Mu modoka zikoresha amashanyarazi n'izikoresha ikoranabuhanga ry'ikoranabuhanga, izi capacitor zikoreshwa cyane muri sisitemu zo gucunga bateri, chargers ziri mu modoka, na converters za DC-DC.

Porogaramu nshya z'ingufu

Mu buryo bwo kubika ingufu zishobora kongera gukoreshwa, aho amashanyarazi akoresha amashanyarazi ashyira umuriro, ndetse n'ibyuma bikoresha imirasire y'izuba, capacitors za polymer solid aluminium electrolytic capacitors zitanga ibisubizo byiza byo kubika ingufu no kuringaniza ingufu. Kwizerwa kwazo cyane no kuramba kwazo bigabanya ibisabwa mu kubungabunga sisitemu no kugabanya ikiguzi cy'imikorere muri rusange. Mu buryo bw'ikoranabuhanga n'uburyo bw'ingufu zikwirakwizwa, izi capacitors zifasha kunoza imikorere myiza y'ingufu no kudahungabana kw'isitemu.

Ibisobanuro bya tekiniki n'amabwiriza yo guhitamo

Uru ruhererekane rwa capacitors rutanga voltage y’imikorere iri hagati ya 2V na 6.3V n’intera y’ubushobozi iri hagati ya 33μF na 560μF, ihura n’ibikenewe mu buryo butandukanye bwo gukoreshwa. Ibi bicuruzwa bifite ingano isanzwe ya paki (7.3×4.3×1.9mm), byoroshya igishushanyo mbonera cy’urubaho rwa circuit no kunoza umwanya.

Mu guhitamo capacitor ikwiye, ni ngombwa kuzirikana ibisabwa ku muvuduko w'imikorere, ubushobozi, ESR, n'umuvuduko w'amazi uhindagurika. Ku bijyanye n'ikoreshwa ry'ingufu nyinshi, moderi za ESR nke ni zo zikundwa. Ku bijyanye n'ubushyuhe bwinshi, menya neza ko moderi yatoranijwe yujuje ibisabwa ku bushyuhe. Ku bijyanye n'ikoreshwa ry'ibikoresho byizewe cyane, nk'ibikoresho by'ikoranabuhanga by'imodoka, ibicuruzwa bifite icyemezo gikwiye ni ngombwa.

Umwanzuro

Capacitors za polymer solid aluminum electrolytic zigaragaza iterambere rikomeye mu ikoranabuhanga rya capacitors. Imiterere yazo y’amashanyarazi ihanitse, ubwizigirwa bwazo, no kwihutisha ikoreshwa ryazo mu buryo bwagutse bituma ziba ingenzi cyane muri sisitemu za elegitoroniki zigezweho. Uko ibikoresho by’ikoranabuhanga bikomeza gutera imbere bigana ku mikorere yo hejuru, imikorere myiza, no kwizerwa cyane, akamaro k’izi capacitors kazarushaho kugaragara.

Nk’uruganda rwabigize umwuga rukora capacitor, YMIN yiyemeje guha abakiriya ibisubizo by’ibicuruzwa bikora neza kandi byizewe cyane. Capacitors zacu za polymer solid aluminum electrolytic capacitors zakoreshejwe cyane mu nzego zitandukanye kandi zahawe agaciro gakomeye ku bakiliya. Tuzakomeza guhanga udushya no kunoza ikoranabuhanga ryacu kugira ngo dukomeze guteza imbere inganda z’ibikoresho by’ikoranabuhanga.

Haba mu nganda zisanzwe cyangwa mu nzego nshya z’ingufu zirimo gutera imbere, capacitors za polymer solid aluminum electrolytic capacitors zitanga imikorere myiza kandi zizewe, bigatuma ziba amahitamo meza ku bahanga mu gushushanya sisitemu z’ikoranabuhanga zikora neza. Hamwe n’iterambere ry’ikoranabuhanga rihoraho n’ibisabwa byinshi mu gukoresha, izi capacitors ziteguye kugira uruhare runini mu iterambere ry’inganda z’ikoranabuhanga mu gihe kizaza.