Imbaraga zihindura ibikoresho nibikoresho bya elegitoronike bihindura amashanyarazi (DC) guhinduranya amashanyarazi (AC) kandi bigira uruhare runini mubuzima bwa none. Haba munzu, inganda, cyangwa porogaramu zigendanwa, inverters ikoreshwa cyane mugutanga ingufu za AC zihamye kubikoresho bitandukanye. Iyi ngingo izasobanura imikorere yibanze, amahame yimikorere, hamwe nibisanzwe bikoreshwa muburyo bwo guhindura imbaraga.
Imikorere yibanze ya Inverter: DC kugeza AC
Igikorwa cyibanze cyane cya inverter nuguhindura ingufu za DC (nkimbaraga ziva muri bateri cyangwa imirasire yizuba) mumashanyarazi ya AC (nkimbaraga zikoreshwa mumazu cyangwa inganda). Ibikoresho byinshi byo murugo, ibikoresho byamashanyarazi, nibikoresho byinganda bikora kumashanyarazi ya AC, mugihe bateri cyangwa sisitemu yingufu zishobora kongera ingufu za DC, bigatuma inverter igikoresho gikomeye gihuza byombi.
Imbaraga za AC ziva muri inverter zirashobora kuba umuyaga mwiza wa sine (kimwe nimbaraga zingenzi, zikwiranye nibikoresho byoroshye) cyangwa sine yahinduwe (ibereye kubikoresho bifite ingufu zidasanzwe zisabwa ingufu, nkamatara nabafana). Hejuru - inverter nziza itanga voltage ihamye hamwe ninshuro, itanga umutekano kandi neza wibikoresho bikoresha ingufu.
Uburyo Inverter ikora
Ihame ryibanze ryimikorere ya inverter nuguhindura byihuse ingufu za DC kuzimya no kuzimya ukoresheje amashanyarazi (nka MOSFETs cyangwa IGBTs). Izo mbaraga noneho zikorwa mukuyungurura imirongo, amaherezo igasohoka hafi ya - sinusoidal AC. Inzira nyamukuru zirimo:
1.DC Iyinjiza: Inverter yakira ingufu za DC zihamye ziva muri bateri, imirasire yizuba, cyangwa izindi mbaraga za DC.
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3. Shitingi ya Waveform: Mugucunga igihe cyo guhinduranya, ibimenyetso bya pulsed bihujwe mumashanyarazi ya - sinusoidal AC.
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Ubwoko Rusange bwa Inverters
Ukurikije ibyasohotse kumurongo hamwe nibisabwa, inverters ishyirwa mubyiciro bikurikira:
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2. Yahinduwe na Sine Wave Inverter: Ibisohoka byasohotse hafi ya sine, ariko birimo byinshi bihuza. Irakwiriye kubikoresho bifite kwihanganira cyane, nk'itara n'amashanyarazi.
3. Umwanya wa Wave Inverter (Ntibisanzwe): Isohora umurongo wa kare. Nibiciro - igiciro ariko bifite aho bihurira, bigatuma bikwiranye numubare muto cyane wibikoresho byoroshye.
Inverters irashobora kandi gushyirwa mubyiciro nimbaraga: ntoya (watts nkeya kugeza kuri watt magana), hagati (kilowat nkeya), na nini (kilowat icumi na hejuru). Ibi birakwiriye kubikoresho byimukanwa, ibikoresho byo murugo, hamwe na sisitemu yo kubika ingufu zinganda.
Ubusanzwe Porogaramu ya Inverters
1. Imbaraga zo murugo no hanze: Mugihe umuriro wabuze, inverter irashobora gukoreshwa hamwe na bateri kugirango ibikoresho byamashanyarazi. Iyo ukambitse cyangwa ugenda muri RV, inverter irashobora guhindura ingufu za DC ziva muri bateri yimodoka mo ingufu za AC kubikoresho bito.
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4. inverter zigendanwa zishobora kwishyuza ibikoresho nka mudasobwa zigendanwa na terefone zigendanwa.
Incamake
Imbaraga zihinduranya ni ikintu cyingenzi muri sisitemu zigezweho. Igikorwa cabo nyamukuru nuguhindura imbaraga za DC muri AC kugirango zihuze imbaraga zitandukanye zikenewe. Kuva murugo gusubira inyuma kugeza kuri nini - igipimo cya sisitemu yingufu zishobora kuvugururwa, inverters zitanga amashanyarazi atajegajega hamwe nubushobozi bwabo bwo guhindura imbaraga. Hamwe niterambere ryikoranabuhanga, inverter ziragenda zikora neza, zizewe, nubwenge, kandi zizagira uruhare runini mubikorwa byinshi mugihe kizaza.