N'akụkụ nke sistemu grid ike, idowe nguzozi na nkwụsi ike dị oke mkpa iji hụ na ọrụ dị larịị na nke ọma.Akụkụ bụ isi nke na-arụ ọrụ dị mkpa iji nweta nguzozi a bụdamping resistor igbe.Emebere ngwaọrụ a dị mkpa iji gbochie enweghị aha na-anọpụ iche nke sistemụ grid ike sitere na ntinye na nha nke eriri mkpuchi arc n'oge arụ ọrụ nkịtị.
Mgbe grid ọkụ na-arụ ọrụ nke ọma, eriri mkpuchi arc suppression nke emezigharịrị na-arụ ọrụ iji belata ịrị elu voltaji.Otú ọ dị, n'oge a, inductance na capacitive reactance nke arc suppression coil bụ ihe hà nhata, nke ga-eme ka grid ike nọrọ na steeti nso resonance.Nke a na-eduga n'ịbawanye na voltaji na-anọpụ iche, nwere ike imebi ọrụ nkịtị nke netwọk ọkọnọ.
Iji gbochie ihe omume a, a na-ejikọta ngwaọrụ resistor na-akụda mmiri n'ime ngwaọrụ nkwụghachi ụgwọ mkpuchi mkpuchi mkpuchi arc emeziri nke ọma.Mmetụta nke mgbakwunye a bụ ikpochapụ voltaji nchụpụ nke ebe na-anọpụ iche, na-ahụ na ebe na-anọpụ iche na-anọgide n'ọnọdụ kwesịrị ekwesị achọrọ maka ọrụ dị nro, nchekwa nke okporo.
Ọrụ nke igbe mgbochi damping bụ inye nguzogide dị mkpa iji belata mmetụta nke resonance ma nọgide na-enwe nguzozi nke usoro grid ike.Ime nke a na-enyere aka igbochi nsogbu ndị nwere ike ime ma hụ na nkwụsi ike zuru oke nke netwọk ọkụ ọkụ.
N'ezie, igbe na-eguzogide mmiri na-arụ ọrụ nchebe ma na-edozi ihe ịma aka ndị sitere na mmekọrịta dị n'etiti eriri mkpuchi arc na usoro grid ike.Ikike ya ikpuchi mgbanwe voltaji na idowe ebe na-anọpụ iche na ọkwa achọrọ na-enyere aka ịnọgide na-arụ ọrụ nke grid.
Na nchịkọta, ntinye nke igbe mgbochi damping na usoro grid bụ akụkụ dị mkpa iji hụ na nkwụsi ike na nguzozi.Site n'ịghọta ọrụ ha na-ebelata mmetụta nke resonance na ịnọgide na-anọpụ iche voltaji, anyị nwere ike ịghọta mkpa ha na-akwado ọrụ enweghị nkebi nke netwọk ọkọnọ.
Oge nzipu: Jun-05-2024