I-Advanced static var generator

GeyaI-Advanced Static Var Generator ikhulisa ikhwalithi yamandla. Ikhansela i-harmonics, izigaba ezilinganiselayo, futhi ilungisa amandla asebenzayo. Isampula yesikhathi sangempela iqinisekisa isinxephezelo esiqondile. Lokhu kunciphisa ukulahleka nokuqinisa ukuqina kwegridi.

Izinja

· Izinhlelo zezimboni - iphakamisa isici samandla kanye nokungcola kwemfucuza.

· Izikhungo zedatha - Ivikela ukusebenza kwe-UPS kanye nokunikezwa okubushelelezi.

I-BADIDS - ilola ikhwalithi yegridi, izivikelo ze-Shields, kanye nokushintshana kwamandla okusetshenziswa kwamandla.

Umthandi

1. Iyini i-generator ye-static var generator ethuthukisiwe?

I-Advanced Static Var Generator (SVG) iqinisa i-voltage futhi ilungise isici samandla. Iyafaka noma idonsa amandla asebenzayo. Ngokungafani namabhange eCapacitor, isebenzisa ama-IGBTS ngokulawula okusheshayo, okuqondile. Lokhu kugcina amagridi aqinile futhi asebenza kahle.

2. Umehluko phakathi kwe-SVG ne-AHF

I-Static Var Generator (SVG):

· Izilawuli amandla asebenzayo kanye nama-voltage ama-steadies.

· Ukuqinisa amandla kagesi futhi kuqinise ukuqina kwegridi.

Isihlungi esisebenzayo se-harmonic (AHF):

Esula ukuhlanekekezela kwe-harmonic kusuka emithanjeni engeyona eqondile.

· Ifaka ama-counter-counter-currents ukuze uhlanze ama-waveforms.

Umehluko okhiye:

Amandla we-SVG alinganiselayo. I-AHF isusa i-harmonics. Zombili zithuthukisa ikhwalithi yamandla ngendlela ehlukile.