I-Motor Drive

1. Isetshenziswa kuma-motor e-AC
Kuma-motor e-AC, ama-capacitor avame ukusetshenziswa kuma-inverter drive ukugcina nokukhulula ishaja yokuguqulwa kwamandla nokulawula i-motor. Ikakhulukazi ku-inverter drive esebenza kahle kakhulu, i-AC ingaguqulwa ibe yi-DC nge-capacitor, okwenza kube lula ukulawula ukuqala nokuma kwe-motor, ukunciphisa umsindo nokudlidliza, nokuthuthukisa ukusebenza kahle kwe-motor. Ngaphezu kwalokho, i-resonance phenomenon ye-capacitor ingasetshenziswa futhi ukunciphisa ugesi lapho i-AC motor iqala, ukuze kuqalwe ukuqala kahle kwe-motor.

2. Kwama-motor e-DC
Ekulawuleni i-DC motor, ama-capacitor angasiza i-DC motor ukuqala nokugcina ukuzinza kokusebenza kwe-motor ngokugcina nokukhulula ishaja. Umsebenzi we-capacitor ukuqaphela ukulawula isivinini se-motor nokwandisa ukuthembeka kwe-motor. Isibonelo, kuma-motor amancane e-DC, ama-capacitor angasetshenziswa ukuzinzisa ukusebenza kwe-low speed nokwandisa i-torque ye-motor.

3. Thuthukisa ukusebenza kahle kwezimoto
Ama-capacitor ekulawuleni injini angakhulisa ukusebenza kahle kwenjini, ikakhulukazi ngokunciphisa ukusetshenziswa kwamandla kwenjini uma isebenza. Lapho kulawulwa injini yejubane eliguquguqukayo, izici ezifana nokumelana kwangaphakathi kwenjini kanye nogesi owengeziwe wenjini engahambisani ne-asynchronous kuzodala ukumoshwa kwamandla, futhi ukusetshenziswa kwama-capacitor kunganciphisa ngempumelelo lokhu kulahlekelwa futhi kuthuthukise ukusebenza kahle kwenjini.

4. Nciphisa umsindo wesekethe
Izici zokuvinjelwa komsindo ovamise ukuba phezulu kanye nezici zokugcina amandla kanye nokukhishwa kwamandla ze-capacitor zenza kube ngenye yezingxenye zomkhiqizo zokunciphisa umsindo. Kusekhethi yokulawula imoto, ama-capacitor asetshenziswa kakhulu ukunciphisa umsindo kanye nemisebe yamagagasi kagesi kusekethe futhi kuthuthukiswe ukuzinza kwemoto ngesikhathi sokusebenza. Ikakhulukazi ekwakhiweni kokunikezwa kwamandla okushintsha, ukusetshenziswa kwama-capacitor kunganciphisa ngempumelelo umsindo, ukunemba okuphezulu, usayizi omncane kanye nevolumu, futhi kungasetshenziswa kabanzi emkhakheni wama-motor.

5. Khulisa impilo yemoto
Kumasekethe okulawula izimoto, ama-capacitor andisa impilo yemoto ngokuvikela isekethe. Isibonelo, izici zokuhlunga zama-capacitor zinganciphisa ithonya le-feedback voltage kanye nokuphazamiseka kwesikhashana, futhi zithuthukise ukuzinza kwe-motor inductance; impilo yesevisi kanye nokuthembeka kwama-motor kungathuthukiswa ngokuvikelwa kwesekethe kanye nokuvikelwa kwe-voltage surge yama-capacitor.

Ngamafuphi, ama-capacitor ayizingxenye ezibalulekile nezibalulekile kumasekethe okulawula izimoto, futhi asetshenziswa kabanzi ekulawuleni izimoto, ukwenza ngcono ukusebenza kahle, ukunciphisa umsindo, ukuvikela, njll. Ekukhiqizeni kwansuku zonke, ukusetshenziswa okunengqondo nokulungile kwama-capacitor kungafeza injongo yokwenza ngcono ukusebenza kwemoto, ukufeza ukulawula okulinganiselwe kwemoto kanye nokonga amandla okuphumelelayo kanye nokuvikela imvelo.