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Iidrive zingayenza njani inkqubo yakho yamandla

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Iidrive zingayenza njani inkqubo yakho yamandla

2024-08-29

Umsebenzi we-inverter kukuguqula i-frequency esisigxina kunye ne-voltage unikezelo lwamandla ombane we-AC kwisigaba sesithathu sobonelelo lwamandla e-AC kunye ne-frequency adjustable frequency and voltage. I-Variable Frequency Drive (VFD) sisixhobo sombane sombane esifikelela kulawulo oluchanekileyo lwesantya semoto kunye namandla aphumayo ngokuguqula ukuphindaphinda kunye nokuphakama kwamandla ombane osebenzayo. Eli phepha liza kunika isingeniso esicacileyo kwimisebenzi ephambili kunye neenkalo zokusetyenziswa kwee-inverters.

Indima esisiseko yeconverter frequency.

Iidrive zingayenza njani inkqubo yakho yamandla (2)haa

a) Umsebenzi wolawulo lwesantya:

Umsebenzi ophambili we-inverter kukufumana ulawulo oluchanekileyo kwisantya sokusebenza kwemoto. Ngokuhlengahlengisa i-frequency kunye ne-voltage ye-inverter yegalelo lombane, i-inverter iqinisekisa isantya esizinzile ngexesha lokusebenza kwemoto, ngaloo ndlela ihlangabezana neemfuno zenkqubo ezahlukeneyo.

b) Isiphumo esimangalisayo sokugcina umbane:

I-inverter inciphisa ngokufanelekileyo ukusetyenziswa kwamandla emoto, ngaloo ndlela inciphisa ukusetyenziswa kwamandla. Ngokusebenzisa kuphela amandla ayimfuneko ngexesha lokusebenza kwemoto, ukusetyenziswa kombane ngokugqithisileyo kugwenywa. Oku akuthobanga iindleko zemveliso kuphela kodwa kukwanciphisa ubunzima kwigridi kwaye kukhuthaze izenzo zemveliso ezihambelana nokusingqongileyo.

c) Ukuphucula ukusebenza kakuhle kwemveliso:

I-converter frequency yenza ulawulo oluzenzekelayo lwenkqubo yokuvelisa, iphucula ukusebenza kakuhle ngokubanzi. Kumashishini afana neekhemikhali kunye nepetroleum, umzekelo, i-inverter ihlengahlengisa ngokuzenzekelayo isantya semoto ngokusekelwe kwiimfuno zemveliso, okukhokelela ekuphuculweni kwemveliso kunye nomgangatho wemveliso.

d) Ukuthembeka kwesixhobo esomeleziweyo:

I-inverter ibandakanya imisebenzi eyahlukeneyo yokhuselo efana nokhuseleko lomthwalo ogqithisileyo kunye nokuthintela ukufudumeza kakhulu ukukhusela iimoto emonakalweni phantsi kweemeko ezingaqhelekanga. Ukongeza, ukujongwa kwexesha lokwenyani lokusebenza kwemoto kuvumela ukubonwa kwangethuba kwemiba enokubakho, ekugqibeleni yandisa ubomi besixhobo.

Iimpawu eziphambili zee-inverters:

Iidrive zingayenza njani inkqubo yakho yamandla (3)wfn

a) Ulawulo lwezantya ezininzi:

Ii-Inverters zixhasa izicwangciso zesantya eziguquguqukayo ezinokulungelelaniswa ngokweemfuno ezithile zokusebenza, ezivumela usetyenziso oluguquguqukayo kunye neenjongo ezininzi zokulawula iimoto. Umzekelo, iisistim zeelevator zisebenzisa isantya sokusebenza esahlukileyo esisetwe zii-inverters ukomeleza ukusebenza kakuhle kwimigangatho eyahlukeneyo.

b) Ukuthelekisa okuzenzekelayo:

Ii-inverters zinomsebenzi wokuthelekisa ngokuzenzekelayo ochonga iimpawu zemoto kwaye zihlengahlengise iiparamitha ngokusekwe kwiimfuno zokwenyani. Eli nqaku liqinisekisa ukuhambelana phakathi kweentlobo ezahlukeneyo kunye neenkcukacha zeemoto ngelixa kuncitshiswa iindleko zokugcina izixhobo.

c) Umsebenzi wonxibelelwano:

Iziguquli zamaxesha zanamhlanje ziqhele ukuxhotyiswa ngonxibelelwano lwedatha kunye nezinye izixhobo okanye iinkqubo

Indawo yosetyenziso lwesiguquli samaza

Iidrive zinokwandisa njani inkqubo yakho yamandla (1)emn

Abaguquli bamaxesha amaninzi, njengezixhobo zolawulo lwamandla aphezulu, bafumana usetyenziso kwiindawo ezahlukeneyo. Nazi ezinye iimeko eziqhelekileyo:

a) Ukuveliswa kwamandla omoya:

Isantya seeinjini zomoya kwisixokelelwano samandla omoya kufuneka sihlengahlengiswe ngokwezantya zomoya eziguqukayo ukuze kugcinwe ukuveliswa kombane okusebenzayo. Iziguquli zamaxesha ngamaxesha zilawula ngokuchanekileyo iiinjini zomoya kunye nokuphucula ukusebenza kakuhle kokuveliswa kwamandla.

b) Umatshini wokuzenzela:

Kwiinkqubo zemveliso yoshishino, izixhobo ezininzi zifuna ukulawulwa ngokusekelwe kwiimfuno zemveliso. Ulawulo oluchanekileyo lwezi zixhobo kusetyenziswa iziguquli ezihamba rhoqo kuphucula ukusebenza kakuhle kwemveliso kunye nomgangatho. Ngokomzekelo, ii-inverters zisetyenziswa ngokubanzi kwiikhemikhali, i-petroleum, kumashishini amayeza okulawula isantya samabhanti okuhambisa, i-compressors, i-mixers, njl.

c) Ulwakhiwo kunye nefenitshala yekhaya:

Ii-inverters zisetyenziselwa ukulawula isantya seenkqubo zokupholisa umoya, iimpompo zamanzi, njl. njl., kumacandelo okwakha kunye nefenitshala yezindlu. Ngokulawula ngokuchanekileyo isantya sokusebenza kwezixhobo, ukusebenza kuyaphuculwa ukuze kuphunyezwe iindawo zokuhlala ezitofotofo nezonga amandla. Umzekelo, ngaphakathi kwimeko yenkqubo yekhaya ehlakaniphile; ii-inverters zilungelelanisa ngokuzenzekelayo isantya sokusebenza se-air conditioner esekelwe kumaqondo obushushu angaphakathi / angaphandle ukuze kugcinwe amanqanaba okushisa / okufuma okuqhubekayo.

d) Ezothutho:

Iinkqubo zamandla koololiwe kunye nezithuthi zombane zifuna uhlengahlengiso ngokwemiqathango yokusebenza. Ukulawulwa ngokuchanekileyo kwezi nkqubo zamandla ngama-inverters kwandisa ukusebenza kakuhle kunye namanyathelo okhuseleko. Iisistim zoololiwe ezinjengoololiwe abangaphantsi okanye oololiwe abalula zisebenzisa iziguquli zamaza okulawula ukukhawulezisa kaloliwe/ukuncipha/ukumisa iintshukumo eziqinisekisa ukusebenza ngokukhuselekileyo nangokufika ngexesha.