Izindaba

Uchungechunge lwe-GY ASVG lubekwe odongeni lwe-static var generator lumele i-static ye-static ebalulekile phambili ekuphathweni kwamandla okusebenzayo. Ngomgogodla wayo wokusika onqenqemeni, isikhathi sokuphendula okusheshayo, kanye nama-algorithms athuthukile, ihlinzeka ngesisombululo esisebenzayo nesinobuhlakani sokuzinza kwekhwalithi yamandla kuzo zonke izinhlelo zokusebenza ezahlukahlukene.

Joyina i-geya e-Polish International Energy Expoly Expo eWarsaw, ePoland, kusukela ngoJanuwari 14 kuya ku-16, 2025. Lo mcimbi wamandla avuselelekayo uxhumanisa ama-selting-odder amasha ngezixazululo ezisebenzayo. UGeya uzobe ekhombisa ubuchwepheshe bayo obuthuthukisiwe nemikhiqizo ngekhwalithi yamandla, amandla avuselelekayo, nezinhlelo zokudlulisa, futhi silangazelela ukuxhumana nabachwepheshe bemboni bebumba ikusasa lamandla abumba ikusasa lamandla abumba ikusasa lamandla. Uma ubandakanyeka emkhakheni wamandla welanga, lo ngumcimbi okufanele ube khona.

Isihlungi samandla asebenzayo singumjikelezo we-elekthronikhi osetshenziselwa ukuhlunga ama-harmonics kanye nokuphazanyiswa kwe-electromagnetic kumandla okulayisha. Umgomo wayo wokusebenza ukusebenzisa ama-amplifiers, izihlungi namanye amadivaysi okuhlunga nokuthola isinali yamandla okufaka, ngenkathi ufaka amasiginali wamandla wokufaka, lapho ufaka amasiginali athile wokuhlunga okuthize, ukucindezela ukuphazamiseka kwe-electromagnete.

I-Active Power Filter iyithuluzi elithuthukisiwe le-elektroniki elekthronikhi elisetshenziselwa ukuxazulula izinkinga zekhwalithi yamandla ezibangelwa imithwalo ye-nonlinear ezinhlelweni zamandla. Kukhiqizwa ngentshiseko imidlwane yesinxephezelo maqondana namapharamitha we-harmonics, amandla asebenzayo, futhi angenakulinganiswa kwamanje kugridi yamandla ngokuqapha kwangempela, ngaleyo ndlela uzuze ukuphathwa okusebenzayo kwegridi yamandla. Ukuhlunga kwamandla okusebenzayo kudlala indima ebalulekile ekuxazululeni izinkinga zekhwalithi yamandla ohlelweni lwamandla. Lokhu okulandelayo kuzoxoxa ngokuningiliziwe ukuthi yiziphi izinkinga abangazixazulula.

I-Static Var Generator (SVG) inomsebenzi we-capacitor, kepha laba bobabili bahluke ukusebenza kanye nesimiso. ‌

Umgomo osebenzayo we-Static Var Generator (SVG) ukusebenzisa amadivaysi e-elekthronikhi ashintshiwe (afana ne-IGBT) ukwakha umjikelezo wokuzimisa we-commutation Bridge, oxhunywe ngokufana negridi yamandla ngokusebenzisa i-phrid. I-amplitude kanye nesigaba sokukhishwa kwamandla okuphuma ohlangothini lwe-ac of the Bridge kulungiswa ngendlela efanele, noma i-ac side yamanje ilawulwa ngqo ukuze imunca ngokushesha noma ithole amandla okusebenza okusheshayo kwamandla asebenzayo. ‌