Uyasazi Isicelo Se-Aluminium Housed Resistor Njenge-Precharge Resistor In Wind Turbine?

Uyasazi Isicelo Se-Aluminium Housed Resistor Njenge-Precharge Resistor In Wind Turbine?

Buka: 29 ukubukwa


Ukusetshenziswa kwama-resistor kumayunithi e-wind turbine kubalulekile ekusebenzeni kahle kwezisetshenziswa.Kunezinhlobo ezehlukene zokuphikisa ezisetshenziswayo, ezihlanganisa izimelaphi zokushaja ngaphambi kwesikhathi, izimela zokuchopha, izihlungi zokuhlunga, nokunye.Uhlobo ngalunye lwe-resistor lusebenza inhloso ethile yokulawula nokuphatha ukugeleza kwamaza kagesi ngaphakathi kwesistimu ye-wind turbine.

Olunye lwezinhlobo ezibalulekile zama-resistors asetshenziswa kumayunithi e-wind turbine yi-I-Aluminium Housed Resistor.Lesi sici sidlala indima ebalulekile ekukhawuleleni amaza okwandayo ukuthi angangeni kumjikelezo we-DC lapho iswishi ivuliwe.Ukuze kuhlangatshezwane nezidingo zalolu hlelo lokusebenza, izinto eziphikisa ukushajwa kwangaphambilini zidinga ukuba namandla aphezulu e-single-pulse kanye ne-voltage enesilinganiso esiphezulu.Omunye wemikhiqizo elungele le njongo i-trapezoidal aluminium shell resistor ekhiqizwa yi-Aochuang Electronics.Lesi resistor sibonakala ngamandla aso aphezulu kanye nokumelana okuqinile namandla okushaya kwenhliziyo.Ukwengeza, isakhiwo sayo esinamanxeba ocingo sisiza ukukhawulela imisinga yokuqhuma, okuyenza ibe ukukhetha okufanele kwezicelo ze-wind turbine.

里面的图-4

Olunye uhlobo olubalulekile lwe-resistor esetshenziswa kumayunithi e-wind turbine yi-resistor ye-chopper.Lapho inkinobho ye-chopper ivuliwe, i-resistor ye-chopper isebenza ukunciphisa ukugeleza kwamandla.Amasekhethi e-Chopper ngokuvamile asebenza kumafrikhwensi aphezulu kakhulu ukuze alawule amandla kagesi e-DC, futhi ngenxa yalokho, i-chopper resistor kufanele ibe ne-inductance ephansi ye-parasitic ukuze isebenze kahle kumaza okushintsha weleveli ye-kilohertz.Lesi sidingo singafezeka ngokusebenzisa ubuchwepheshe befilimu emincane.Ukwengeza, ukuhlangabezana nesidingo samandla alinganiselwe aphezulu ngosayizi ohlangene,I-Aluminium Housed Resistor enezinki zokushisa ozikhethela isetshenziswa, ezingafakwa ohlelweni lokukhipha ukushisa olufana ne-chopper switch.

Uchungechunge lwe-ASZI-Aluminium Housed Resistorkusuka ku-ZENITHSUN iyisibonelo esihle se-resistor ekhethwe kahle yezicelo ze-wind turbine.Yakhiwe ngegobolondo le-aluminium conductivity eliphezulu elishisayo (okuqukethwe kwe-aluminium okwedlula i-90%), ivalwe nge-silicone ukumelana nokushisa okuphezulu kwe-resin kanye ne-silicon powder yokuphepha kwemvelo.Uhlaka locingo lwe-resistor lwenziwe nge-ceramic, kanti i-resistor wire yenziwe nge-constantan ne-nickel-chromium, iqinisekisa ukumelana nokushisa, ukumelana nezinga lokushisa eliphezulu, ukusebenza okuzinzile, nempilo ende yesevisi.Ukufakwa kwayo kalula nokuhambisana namasinki okushisa engeziwe kuyenza ifanelekele ukusetshenziswa ezindaweni ezifunwa kakhulu nezinonya, okwenza isetshenziswe kabanzi emkhakheni wezinjini zomoya.

风力发电机

Sekukonke, ukukhethwa okufanele kanye nokusetshenziswa kwezinto eziphikisayo kumayunithi enjini yomoya kubalulekile ukuze kuqinisekiswe ukusebenza kahle nokuphephile kwezinto zokusebenza.Abakhiqizi nabaqhubi kufanele bacabangele ngokucophelela izidingo ezithile zohlobo ngalunye lweI-Aluminium Housed Resistorbese ukhetha imikhiqizo ehlangabezana namazinga aphezulu omthamo wamandla, ukumelana nokushaya kwamandla, nokuphepha kwemvelo.Ngokusebenzisa ubuchwepheshe obuthuthukisiwe nezinto ezisezingeni eliphezulu, imboni ye-wind turbine ingaqhubeka nokuthuthukisa ukusebenza nokuthembeka kwemishini yayo ukuze ikhiqize amandla esimeme.