Mvetsetsani kufunikira kwa ma damping resistor boxes mumagetsi grid system

M'munda wa machitidwe a gridi yamagetsi, kusunga bwino ndi kukhazikika n'kofunika kwambiri kuti zitsimikizidwe kuti zikugwira ntchito bwino komanso moyenera.Chigawo chachikulu chomwe chimagwira ntchito yofunika kwambiri kuti tikwaniritse bwino izi ndidamping resistor box.Chipangizo chofunikirachi chimapangidwa kuti chiteteze kusalowerera ndale kwa gridi yamagetsi chifukwa cha kulowetsa ndi kuyeza kwa koyilo yopondereza ya arc panthawi yogwira ntchito bwino.

Pamene gridi yamagetsi ikugwira ntchito bwino, coil yotsitsimutsa ya arc yokonzedweratu imagwira ntchito kuti ichepetse kukwera kwamagetsi.Komabe, panthawiyi, inductance ndi capacitive reactance ya arc kupondereza coil ndi pafupifupi ofanana, zomwe zidzachititsa gululi mphamvu kukhala mu boma pafupi resonance.Izi zimabweretsa kuwonjezeka kwa voliyumu yopanda ndale, zomwe zitha kusokoneza magwiridwe antchito a netiweki yamagetsi.

Pofuna kuthana ndi chodabwitsa ichi, chipangizo chowongolera chonyowa chimaphatikizidwa mu chipangizo cholipirira chiwongolero cha arc pre-adjusted arc.Zotsatira za kuwonjezera uku ndikupondereza voteji yosunthika ya malo osalowerera ndale, kuonetsetsa kuti malo osalowerera ndale amakhalabe pamalo oyenera kuti agwire ntchito bwino, yotetezeka ya gridi.

Ntchito ya bokosi la damping resistor ndikupereka kukana kofunikira kuti muchepetse mphamvu ya resonance ndikusunga dongosolo la gridi yamagetsi.Kuchita izi kumathandiza kupewa kusokonezeka komwe kungachitike ndikuwonetsetsa kukhazikika kwa netiweki yamagetsi.

M'malo mwake, bokosi lotsutsa lonyowa limagwira ntchito yoteteza ndipo limathetsa bwino zovuta zomwe zimayambitsidwa ndi kuyanjana pakati pa arc kupondereza koyilo ndi dongosolo la gridi yamagetsi.Kukhoza kwake kupondereza kusintha kwamagetsi ndikusunga malo osalowerera pamiyeso yofunikira kumathandiza kusunga kukhulupirika kwa gululi.

Mwachidule, kuphatikizika kwa mabokosi oletsa ma damping mu grid system ndi gawo lofunikira kuti mutsimikizire kukhazikika komanso kukhazikika.Pomvetsetsa gawo lawo pochepetsa zovuta za resonance ndikusunga ma voliyumu osalowerera ndale, titha kumvetsetsa kufunikira kwawo pothandizira magwiridwe antchito amagetsi amagetsi.