Emva koko umsebenzi oyintloko weNoker Electric static var generator svg

1) Imbuyekezo enamandla asebenzayo amandla, ukunciphisa ukulahleka komgca, ukugcinwa kwamandla kunye nokusetyenziswa

Imithwalo emikhulu kwinkqubo yokuhambisa, efana neenjini ze-asynchronous, ii-furnaces ze-induction kunye nezixhobo ezinkulu zokulungisa umthamo, umbane. umgca wokubonelela.Ilahleko yamandla ombane endleleni yehlisa umgangatho wamandla ombane, kwaye umsinga osebenzayo kwakhona unciphisa ukuveliswa kwamandla, ukuhanjiswa, kunye nenkqubo yokubonelela.

Umyinge wosetyenziso olusebenzayo lokulinda;Kubasebenzisi bamandla, amandla aphantsi aya kwandisa iindleko zombane kwaye anyuse inguqu.Ilahleko yoxinzelelo, ukwandisa iindleko zemveliso.I-SVG dynamic reactive jenereyitha inokulandela utshintsho lwamandla asebenzayo ukuze kufumaneke imbuyekezo eguquguqukayo yamandla asebenzayo, ukunciphisa ilahleko yomgca, kunye nokuphucula ngokupheleleyo izinga lokusetyenziswa kokuveliswa kwamandla, ukuhanjiswa kunye nokubonelela ngezixhobo.

2) I-harmonics yokucoca i-Dynamic, ukuphucula umgangatho wamandla, ukugcinwa kwamandla kunye nokunciphisa ukusetyenziswa

Umthwalo ongeyena umgca usoloko ufaka inani elikhulu lee-harmonics kwinethiwekhi yamandla kawonkewonke ngelixa uvelisa amandla asebenzayo.I-SVG dynamic reactive power generator ithatha iteknoloji yokucoca esebenzayo isebenzisa i-IGBT njengesixhobo se-semiconductor yamandla.Ubuchule buneenzuzo zokuphendula ngokukhawuleza, ukuthembeka okuphezulu, ukulandelela okuguquguqukayo kunye nokuhluzwa kweeharmonics, kunye nokuveliswa kwamandla asebenzayo e-SVG.Isixhobo sineenzuzo ezibalaseleyo ezifana nokusebenza kokucoca akuchatshazelwa lutshintsho kwiiparameters zenkqubo, akukho bungozi bokukhulisa i-harmonic, njl.

I-3) Ulawulo lozinzo lwenkqubo yokuhanjiswa ukuphucula umthamo wothumelo lombane

SVG dynamic reactive jenereyitha yamandlainokufakwa kwiintambo zothumelo lomgama omde kungekuphela nje phantsi kweemeko eziqhelekileyo Ibuyekeza amandla asebenzayo omgca, kwaye inokubonelela ngolungelelwaniso lwamandla olusebenzayo ngexesha kwaye olukhawulezayo kwimeko yokusilela kwenkqubo.Icandelo, ukudambisa i-coefficient oscillation, ukuphucula ukuzinza kwenkqubo yothumelo, ukuze kuphuculwe ngokufanelekileyo umthamo wothumelo lomgca.

4) Gcina i-voltage ye-terminal yomthwalo kwaye uqinise ukuzinza kwe-voltage yenkqubo

Kwiziko lomthwalo, ngenxa yokuba umthamo womthwalo mkhulu, kwaye akukho nkxaso enkulu yokunikezelwa kwamandla asebenzayo, kulula ukubangela.Umbane ophantsi okanye ingozi yokuwa kwamandla ombane.SVG dynamic reactive jenereyitha yamandlainommiselo okhawulezayo nanye.Umsebenzi wamandla unokugcina ngokufanelekileyo i-voltage yecala lomthwalo kunye nokuphucula ukuzinza kwe-voltage yenkqubo yokunikezelwa kwamandla.

5) Ukuguquguquka kwe-voltage kunye nokunyanzeliswa kwe-flicker

Imithwalo engahambelaniyo, efana neziko zombane ze-arc, ii-rolling Mills, ii-rail zombane, njl., zibangelwa utshintsho olukhawulezayo kumbane womthwalo.Ukuguquguquka kunye nokukhanya, akukwazi ukuhlangabezana neemfuno zomsebenzisi zomgangatho wombane, kuya kukhokelela ekusebenzeni kakubi kwezixhobo zokusebenza, Iingozi ezifana nokugqithiswa, ukushisa, ukusetyenziswa kakubi kwezixhobo zokukhusela kunye nokutshiswa kwezixhobo, kunye nokusebenza kwezixhobo kunye nokuveliswa.Zombini ukusebenza kakuhle kunye nomgangatho wemveliso uya kubandezeleka.Ukuguquguquka kwe-voltage kunye ne-flicker kubalulekile kwimveliso yokhuseleko kunye nempilo yabantu.Ayilunganga kakhulu.Isantya esipheleleyo sokuphendula se-SVG yeejenereyitha zamandla asebenzayo angaphantsi kwe-10ms siyenza ifanelekele ngakumbi ukucutha ukuguquguquka kwamandla ombane kunye nee-flickers, kwaye iGridi yaMandla yaMazwe ngaMazwe (CRGRE) ikwayincoma njengesisombululo esithandwayo sokucutha ukuguquguquka kwamandla ombane kunye nee-flickers. okubangelwa yimithwalo eguquguqukayo ngokukhawuleza enjengeziko zombane ze-arc.

6) Imbuyekezo yokungalingani kwezigaba ezithathu

Izigaba ezithathu zokungalingani kwamandla ombane kubangela umonakalo omkhulu kwisixhobo sombane somsebenzisi kunye nokuhanjiswa kwamandla kunye nezixhobo zokuguqula igridi.Ibangela ukuba indawo engathathi hlangothi yenze i-voltage ephezulu emhlabeni, eyenza ukuba izixhobo zombane ziqokelele umbane omningi we-static kwaye zibangele umonakalo obulalayo;Ulandelelwano olubi lwangoku luya kwandisa ilahleko ye-transformer, ibangele ukufudumeza kwe-transformer, kunye nokunciphisa umthamo osebenzayo wokukhupha.