Otsutsa Oyera a Sine Oyera: Ofunikira Kapena Opondereza?

Zida zambiri zimagwira bwino popanda chiwonetsero choyera, koma ndibwino kuganizira za nkhaniyi musanagulebe. Choyamba, ndikofunikira kumvetsetsa chifukwa chake kusiyana pakati pa oyendetsa sine ovunduka ndi osinthika osokoneza mavenda angayambitse mavuto.

Nkhani zazikuluzikulu zomwe zili pambaliyi ndizochita bwino komanso zosokoneza zosayenera za ma harmonics owonjezera omwe ali mu sineve yosinthidwa. Izi zikutanthauza kuti woyendetsa sinia woyera ndi wabwino pa zinthu ziwiri: kugwiritsa ntchito bwino magetsi omwe amagwiritsira ntchito njira yowonjezeramo popanda kuikonzanso poyamba, ndi makina opatsa mphamvu ngati ma radio omwe angathe kusokonezeka.

Mafunso ena othandiza kuti mudzifunse kuti mudziwe ngati mukusowa choyesa choyera chophatikizapo:

Ngati munayankha inde inde mwa mafunso awiri oyambirira, mungafunike muyeso wotsutsa wa sine. Ngati munayankha inde inde pafunso limodzi lachiwiri, ndiye kuti mwinamwake mulibe bwino.

Pamene Sine Wowonongeka Wopanda Mvula Ndi Yofunikira

Ngakhale wogwiritsa ntchito mawonekedwe osinthika amatha kugwira ntchito pafupifupi pafupifupi mkhalidwe uliwonse, pali zina zomwe zingawonongeke kapena sizingatheke. Gulu lalikulu la zipangizo zomwe zimayenda bwino kwambiri ndi mawotchi oyera omwe amagwiritsidwa ntchito moyerekeza ndi magetsi omwe amagwiritsa ntchito magalimoto a AC, monga mafiriji, compressors, ndi mavuniki a microwave. Iwo azigwirabe ntchito nthawi zambiri, koma sangagwire ntchito moyenera, zomwe zingayambitse kutentha kwapadera komanso kuthekera koyipa.

Ngati mumagwiritsa ntchito makina a CPAP, makamaka omwe amaphatikizapo kutentha, ndiye kuti mwinamwake mukufuna kuyenda ndi woyendetsa sinia woyera kuti musayambe kuwononga unit. Nthawi zonse ndibwino kuti muwone zoyenera za wopanga, koma ambiri opanga CPAP amalangiza kuti apite ndi woyera wotsutsa.

Pamene Sine Wowononga Wave Woyera Sikofunikira

Ngati muli ndi zipangizo zamagetsi zomwe zimagwiritsira ntchito othandizira kuti mutembenuzire AC mpaka DC, ndiye simukusowa choyambitsa choyera cha sine wave. Musandibweretsere vuto - chotsitsimutsa choyera cha sine chidzagwiranso ntchito ndi zipangizo izi. Ngati muli ndi ndalama, ndipo simungagwiritse ntchito ndalama zambiri kuposa momwe mungakhalire ndi mtendere wochuluka wa malingaliro komanso zam'tsogolo zowonjezereka kwanu, ndiye simungapite molakwika ndi inverter yoyera ya sine. Zidzakhala bwino ngakhale pamene simukufunikira kwenikweni.

Komabe, zipangizo zochuluka zamagetsi zimayenda bwino kwambiri pa sine wave yosinthidwa. Mwachitsanzo, makompyuta am'manja, mafoni a m'manja, ndi zipangizo zina zonse zomwe zimagwiritsira ntchito chokonzanso kapena AC / DC adapita kuti ayambe kugwiritsa ntchito ma CD ndi makina opangidwa ndi AC kuti agwire ntchitoyo popanda kugwira ntchito yoyenera. Inde, muli ndi zipangizo zambiri, mungathe kudula pakatikati ndikugwiritsa ntchito makina a DC mpaka DC omwe amayendetsa 12V DC kuchokera ku magetsi a galimoto yanu pokhapokha musanayitembenuze ku AC musanatembenuzire ku DC . Imeneyi ndiyo njira yabwino kwambiri yopita, choncho zingakhale zoyenera kuyang'ana ngati adapita 12V ilipo iliyonse yamagetsi anu.