Ma Programmable vs. Regulated Power Supplies

Pazinthu zamagetsi zamagetsi, mphamvu zamagetsi zimagwira ntchito yofunika kwambiri popereka gwero lokhazikika komanso lodalirika la mphamvu zamagetsi ku zipangizo zosiyanasiyana ndi zigawo zake.Mitundu iwiri ikuluikulu yamagetsi yomwe imagwiritsidwa ntchito kwambiri ndi magetsi osinthika komanso magetsi oyendetsedwa bwino.Ngakhale kuti zonsezi zimagwiritsidwa ntchito popereka mphamvu zamagetsi, zimasiyana kwambiri ndi ntchito ndi ntchito zawo.Tiyeni tione mwatsatanetsatane kusiyana pakati pa zipangizo zofunika zimenezi.

Mphamvu yamagetsi yoyendetsedwa ndi magetsi yomwe imatsimikizira kutulutsa kwamagetsi kosalekeza kapena kwapano mosasamala kanthu za kusintha kwa voteji kapena katundu.Imachita izi pogwiritsa ntchito ma voltage stabilizing circuit, omwe amakhazikika bwino zomwe zimatuluka.Izi zimapereka chitetezo chabwino kwambiri pazida zamagetsi zomwe zimakhudzidwa ndi ngozi zomwe zingawonongeke chifukwa cha kusinthasintha kwamphamvu kwamagetsi.Mphamvu zamagetsi zomwe zimagwiritsidwa ntchito nthawi zambiri zimagwiritsidwa ntchito pazida zamagetsi zomwe zimafuna magetsi olondola komanso okhazikika, monga zokulitsa mawu, makina apakompyuta, ndi zida zosiyanasiyana za labotale.Amagwiritsidwanso ntchito nthawi zambiri m'malo ofufuza ndi chitukuko chifukwa amatha kupereka zoyeserera zolondola komanso zobwerezabwereza.

Komano, zida zamagetsi zomwe zimatha kusinthidwa, zidapangidwa kuti zizitha kusinthasintha komanso kuwongolera.Monga momwe dzinalo likusonyezera, amatha kupanga mapulogalamu ndikusintha ma voltages otulutsa ndi milingo yapano malinga ndi zofunikira.Kukonzekera kumeneku kumathandizira mainjiniya ndi akatswiri kutengera zochitika zenizeni zenizeni ndikuyesa momwe chipangizochi chimagwirira ntchito mosiyanasiyana.Kuphatikiza apo, magetsi osinthika nthawi zambiri amakhala ndi zida zapamwamba monga zosankha zakutali, zomwe zimalola ogwiritsa ntchito kusintha makonda ndikuwunika zotuluka patali.Izi zitha kukhala zothandiza makamaka pakukhazikitsa zovuta kapena m'malo oyesera pomwe mwayi wopezeka mwachindunji sangakhale wotheka kapena wotetezedwa.

Kusiyanasiyana kwa kugwiritsidwa ntchito kwa magetsi osinthika ndi mwayi wawo waukulu kuposa magetsi oyendetsedwa.Amakhala ndi ntchito m'mafakitale angapo, kuphatikiza ma telecommunication, mlengalenga, magalimoto ndi mphamvu zongowonjezwdwa.Mwachitsanzo, m'gawo lolumikizana ndi ma telecommunication, komwe kufunikira kwa kutumizirana ma data othamanga kwambiri komanso kulumikizana kodalirika ndikofunikira, zida zamagetsi zomwe zitha kugwiritsidwa ntchito zimagwiritsidwa ntchito poyesa ndi kutsimikizira zida monga ma routers, masiwichi, ndi ma module olumikizirana.Amathandizira mainjiniya kuyeza kugwiritsa ntchito mphamvu, kuyesa malire a magwiridwe antchito ndikuwonetsetsa kuti akutsatira miyezo yamakampani.

Kuphatikiza apo, ndikugogomezera kwambiri pakugwiritsa ntchito mphamvu zamagetsi komanso kuphatikiza mphamvu zongowonjezera mphamvu, magetsi opangidwa ndi mapulogalamu amathandizira kwambiri pakupanga ndi kuyesa machitidwe a solar photovoltaic (PV).Amalola mainjiniya kutengera mikhalidwe yosiyanasiyana ya kuwala kwa dzuwa, kuyesa kuyendetsa bwino komanso kutsata kwamphamvu kwamphamvu kwa ma module a PV, ndikuwonetsetsa kugwiritsa ntchito mphamvu zadzuwa moyenera.

Ngakhale magetsi oyendetsedwa bwino komanso magetsi osinthika amakwaniritsa cholinga chamagetsi, pali kusiyana kwakukulu muntchito zawo ndikugwiritsa ntchito.Mphamvu zamagetsi zomwe zimayendetsedwa zimapatsa mphamvu zamagetsi zokhazikika komanso zokhazikika, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazida zamagetsi zamagetsi.Komano, zida zamagetsi zomwe zimatha kusinthidwa, zimapereka kusinthasintha kowonjezereka, kulola kusinthika komanso kuthekera kowongolera kutali, kuwapangitsa kukhala abwino kugwiritsidwa ntchito m'mafakitale osiyanasiyana.Kaya mukufuna kukhazikika kapena kutha kutengera mikhalidwe yosiyanasiyana, kusankha pakati pa ziwirizi kudzadalira zomwe mukufuna komanso zomwe mukufuna.