Dab tsi yog AC tswj fais fab mov
Ib qho khoom siv hluav taws xob uas tuaj yeem muab cov khoom siv hluav taws xob ruaj khov AC lossis DC lub zog rau cov khoom thauj, suav nrog ob pawg: AC tswj fais fab mov thiab DC tswj fais fab mov.
AC tswj fais fab mov tseem hu ua AC voltage stabilizer. Nrog rau txoj kev loj hlob ntawm cov cuab yeej siv hluav taws xob, tshwj xeeb tshaj yog tom qab kev siv tshuab hluav taws xob hauv computer rau ntau yam kev lag luam thiab kev tshawb fawb tshawb fawb, txhua yam khoom siv hluav taws xob xav tau lub zog AC ruaj khov, thiab cov khoom siv hluav taws xob ncaj qha ntawm daim phiaj tsis tuaj yeem ua tau raws li qhov xav tau. ib lo lus nug.
Feem ntau siv AC tswj cov khoom siv hluav taws xob yog:
①Ferromagnetic resonance AC voltage regulator. Tsim los ntawm saturated choke coils thiab cov capacitors, nws muaj qhov tsis tu ncua voltage thiab voltage yam ntxwv.
②Magnetic amplifier hom AC voltage stabilizer. Qhov sib nqus amplifier thiab autotransformer txuas nrog hauv series, thiab cov hluav taws xob hluav taws xob yog siv los hloov cov impedance ntawm magnetic amplifier kom stabilize cov zis voltage.
③ Sliding AC voltage stabilizer. Cov zis voltage yog stabilized los ntawm kev hloov txoj hauj lwm ntawm zawv zawg kev sib cuag ntawm lub transformer.
④ Inductive AC voltage regulator. Los ntawm kev hloov cov theem sib txawv ntawm theem nrab thiab thawj qhov hluav taws xob ntawm lub transformer, cov zis AC voltage yog stabilized.
⑤ Thyristor AC voltage regulator. Thyristors yog siv los ua cov khoom siv hloov hluav taws xob. High stability, ceev teb thiab tsis muaj suab nrov. Txawm li cas los xij, nws yuav ua rau muaj kev cuam tshuam rau cov khoom siv sib txuas lus thiab cov khoom siv hluav taws xob.
Tom qab xyoo 1980s, peb hom tshiab ntawm AC stabilized voltage qhov chaw tau tshwm sim: compensated AC voltage stabilizer. Tus lej tswj thiab nce qib AC voltage regulators. Purified AC voltage stabilizer. Nws muaj kev sib cais zoo thiab tuaj yeem tshem tawm qhov cuam tshuam ntawm kev cuam tshuam los ntawm kab hluav taws xob.
