Mukuedza kudzikisa mashandisirwo emagetsi uye kuburitsa, zvikwata zvekutarisira zvivakwa zviri kutendeukira kune simba rekugadzirisa zvinhu kuti zvigadzirise mashandisiro emagetsi kubva mukushandisa.Simba rekugadzirisa zvinhu rinoita basa rakakosha mukudzora voltage, simba chinhu, uye kudzikamisa magetsi emagetsi masisitimu.Imwe yeakakosha matekinoroji anoshandiswa mukuita uku ndiko kushandiswa kweStatic Var Generators (SVGs).
MaSVG, anozivikanwawo seStatic Synchronous Compensators (STATCOM), zvishandiso zvakagadzirirwa kudzora voltage, simba chinhu, uye kudzikamisa gidhi remagetsi.Zvishandiso izvi zvinoshandisa voltage source converter kupinza reactive simba mugridi, zvichipa muripo wesimba rinokurumidza kuita.Muripo uyu unobatsira kuvandudza kunaka kwesimba, kudzivirira kusagadzikana kwevoltage, uye kukwirisa mashandisirwo esimba muzvivakwa.
Kudzikisira iyo flicker inokonzerwa nekushanduka kwemagetsi ndeimwe bhenefiti yakakosha inopihwa neSVGs.Flicker inoreva kuchinja kunoonekwa mukuvheneka kana kuratidza kubuda, uko kunogona kukonzerwa nekusiyana kwemagetsi.Uku kushanduka kwemagetsi kunowanzo mhedzisiro yekuchinja kamwe kamwe mukudiwa kwemutoro, uye kunogona kukanganisa zvakanyanya kuita kwese uye kunaka kwemagetsi masisitimu.MaSVG, ane simba rawo rekuita jekiseni remagetsi, anobatsira kudzikamisa voltage uye kuderedza kubhururuka, kuve nechokwadi chenzvimbo inowirirana uye yakagadzikana yevanogara munzvimbo.
Kuita maSVG ekugadzirisa simba chinhu hakungobatsiri mukuvandudza kunaka kwesimba asiwo kunopa simba rakawanda uye mari yekuchengetedza.Nekugadzirisa simba chinhu, zvivakwa zvinogona kuderedza kurasikirwa kwesimba, zvichikonzera kudzikiswa kwesimba rekushandisa uye kuderera kwekushandisa mabhiri.Nemitengo yesimba iri kuramba ichikwira, magetsi ekugadzirisa matekinoroji anobvumira zvikwata zvevatariri venzvimbo kuita nhanho dzakakosha kune kusimudzira uye kuita zvinodhura mashandiro.
Kwete chete maSVG anopa hupfumi uye zvakatipoteredza zvakanakira, asi zvakare anosimudzira kuvimbika kwese uye kushanda kwemagetsi emagetsi masisitimu.Nekudzikamisa voltage, kudzora simba chinhu, uye kutonga maharmonics, maSVG anobatsira kudzikisira kushanduka kwemagetsi, kuderedza kushushikana kwemidziyo, uye kuderedza njodzi yekutadza kwemagetsi.Izvi zvinozopedzisira zvaita kuti iwedzere nguva, kuvandudzwa kwechigadzirwa, uye nekuwedzera kushanda kwenguva refu kweakasiyana maapplication enzvimbo.
Mukupedzisa, kuteerera kune simba chinhu kururamisa kuburikidza nekushandiswa kweStatic Var Generators (SVGs) inobata mukana wakakura wekudzikisa kushandiswa kwesimba uye kuburitswa muzvivakwa.Zvishandiso izvi zvinonyatso kudzora voltage, kudzikamisa sisitimu yemagetsi, uye kuwedzera kunaka kwesimba.Nekunyatso gadzirisa simba rinoshanda, kudzora maharmonics, uye kuderedza kubhururuka, SVGs inogonesa mashandisirwo esimba, inovandudza mashandiro ekushanda, uye inosimudzira magariro ekuchengetedza nzvimbo.Kuisa mari mumagetsi ekugadzirisa tekinoroji hakungobatsiri nharaunda chete asiwo kunounza mari yakawanda yekuchengetedza uye inosimudzira kuvimbika mumasisitimu emagetsi emagetsi.
Nguva yekutumira: Aug-16-2023