I-VAAS ye-MV kunye ne-LV AC yoKhuselo olusecaleni

I-VAAS iyisixhobo esisebenza ngokukhuselekileyo sombane esisebenza ngokukhuselekileyo esidibanisa umbane wenkxaso yokuphazamiseka kwexesha elifutshane, ukulawulwa kwe-voltage okwethutyana, ukulawulwa kokunyuka kwe-voltage okwethutyana, ukunyanzeliswa kokuphazamiseka komthwalo, ukunyanzeliswa kokungalingani kwezigaba ezintathu, njl.

I-VAAS inokunqumla umthombo wamandla we-voltage sag ixesha elifutshane, ngokuqhelekileyo i-1 ~ 3s, kunye nokubonelela amandla okulayisha ngexesha lomzuzu we-voltage sag. Inokuxhasa unikezelo lwamandla, ukulungelelanisa i-sag ye-voltage, ukulungelelanisa kunye nokunyusa i-voltage, ukususa ireferensi yomthwalo kunye nokubonelela ngokujongwa kwexesha lokwenyani le-arc yempazamo.

I-VAAS iqukethe icandelo le-thyristor bypass, icandelo lokuguqula, kunye necandelo lokugcina amandla e-supercapacitor. Icandelo le-thyristor bypass lisetyenziselwa ukucima ngokukhawuleza i-thyristor kwimeko ye-voltage yenkqubo engaqhelekanga. Icandelo le-inverter lisetyenziselwa ukugcina amandla kwizixhobo zokugcina amandla kunye ne-voltage yembuyekezo yemveliso. Inxalenye yokucoca iqinisekisa ukuba umbane wecala lomthwalo owenziweyo uyahlangabezana neemfuno.

Qhagamshelana nathi

iinkcukacha zemveliso

imveliso imbonakalo

• Ukugcinwa kwasimahla, iindleko zokusebenza eziphantsi kakhulu, kwaye kungabikho ungcoliseko lokusingqongileyo;

• Umthwalo onamandla kakhulu kunye namandla okuphendula aguqukayo;

• Ilungele kakhulu ukukhusela imithwalo yempembelelo;

• Izinga lokusilela liphantsi kakhulu, kwaye isixhobo ngokwaso asiyi kubangela ukusilela kombane;

• Akukho kuphazamiseka kwe-harmonic kwigridi yamandla okanye umthwalo;

• Ukusebenza ngokufanelekileyo ukuya kuma-99%.

iimveliso inzuzo

• I-VAAS isebenzisa imowudi enxuseneyo, ehlala ilindile xa unikezelo lwamandla luqhelekile kwaye lusebenza xa umbane wombane uguquguquka.

• I-VAAS ithatha amanyathelo okukhusela ahlukeneyo afana nokuchithwa kwe-valve kunye nokudlula ngokukhawuleza ukuqinisekisa ukusebenza okukhuselekileyo komthwalo kunye nokuthembeka okuphezulu.

• I-Supercapacitor engaguqukiyo yangoku kunye nethekhnoloji yokutshaja i-voltage ehlala yodwa yokutshaja ngokukhawuleza.

• Ulawulo olusasazwayo kunye neteknoloji ye-optoelectronic isolation yeemodyuli zokuguqula amandla, ukulungelelaniswa kwe-synchronous, kunye nokuphindaphinda kwendalo.

• Isigaba sobuchwephesha bokulandela umkhondo ngokuzenzekela,Inqanaba elinye kunye ne-amplitude efanayo esikiweyo.

• Inqanaba letekhnoloji yokulandela umkhondo ngokuzenzekelayo,I-flexible kunye nokuphazamiseka kokulinda okusimahla emva kokuphela kwe-sag.

• Ixesha lokuphendula le-1ms kunye nezona zixhobo zichanekileyo zinokoyisa ngokukhuselekileyo i-sag.