Ngokuthuthuka okusheshayo komnotho wembulunga yonke, izimoto ziye zaba yindlela yokuthutha ebaluleke kakhulu .Nokho, izinkinga zemvelo namandla ziye zaba zimbi nakakhulu.Izimoto zihlinzeka kalula, kodwa futhi ziba ngesinye sezimbangela eziyinhloko zokungcoliswa kwemvelo.Izimoto ziyimboni yezinsika futhi ziyindlela eyisisekelo yezokuthutha.Ohulumeni balwela ukukhuthaza ukuthuthukiswa komnotho kanye nokwenza ngcono izinga lokuphila ngokuthuthukiswa kwezimoto.Ukusetshenziswa kwezimoto zamandla amasha kunganciphisa ukusetshenziswa kukawoyela futhi kuvikele imvelo yomoya ngenkathi kugcinwa ukukhula kwezimoto.Ngakho-ke, ohulumeni bakhuthaza ngentshiseko izimoto ezintsha zamandla ukuze zonge amandla futhi zinciphise ukukhishwa kwesintu futhi zikhuthaze ukuthuthukiswa kwamandla amasha aluhlaza.
Ama-inductors asetshenziswa kakhulu kumasekethe kagesi wezimoto zamandla amasha futhi ayizingxenye ezibalulekile zobuchwepheshe be-automotive electronic.Ingahlukaniswa izigaba ezimbili ngokwemisebenzi yayo.Okokuqala, uhlelo lokulawula umzimba wemoto, njengezinzwa, iziguquli ze-DC/DC, njll;Okwesibili, isistimu yokulawula i-elekthronikhi engaphakathi ebhodini, njengesistimu yomsindo ye-CD/DVD esebhodini, isistimu yokuzulazula ye-GPS, njll. Izixazululo ze-inductive zithuthukela ekusebenzeni kahle okuphezulu, usayizi omncane nomsindo ophansi, okunikeza ukudlala okugcwele ezinzuzweni zezimoto zamandla amasha. .
I-inductor ikakhulukazi idlala indima yokuhlunga, i-oscillation, ukubambezeleka kanye ne-notch kusekethe, kanye namasiginali okuhlunga, umsindo wokuhlunga, ukusimamisa kwamanje nokucindezela ukuphazamiseka kwe-electromagnetic.Isiguquli se-DC/DC siyidivayisi yokuguqula amandla kagesi we-DC.I-BOOST DC/DC converter esetshenziswa ezimotweni zamandla amasha isetshenziswa ikakhulukazi ukukhulisa uhlelo lwamandla kagesi aphezulu ukuhlangabezana nokusebenza kwesistimu yokushayela imoto.
Inqwaba entsha yokushaja imoto yamandla ingumthombo wamandla amakhulu, okuwukuguqulwa kusuka ku-AC kuya ku-DC high voltage.Ngaphezu kwemvelo eyinkimbinkimbi yezingxenye eziyinhloko zemoto yamandla entsha, okuhlanganisa iphakethe lebhethri lamandla, i-traction motor kanye nejeneretha, amandla kagesi, njll., idinga futhi ukuxazulula ukuhambisana kuka-electromagnetic/ukuphazamiseka kazibuthe phakathi kwezingxenye ze-electromagnetic ukuhlanganiswa kwesistimu.Uma kungenjalo, ukuphazamiseka kwe-electromagnetic kuzothinta ukusebenza okujwayelekile kwenjini.I-Ferrosilicon magnetic powder core inezinzuzo ze-high magnetic flux density (BS) kanye nevolumu encane.Uma i-current circuit main inkulu, i-inductance izoba nokuchema kwe-DC, okuholela ekugcwalisweni kwesekethe kazibuthe.Uma i-current ikhudlwana, kukhulu ukugcwala kwesekethe kazibuthe.Ngakho-ke, i-ferrosilicon magnetic powder core ikhethwa njengento eyinhloko.
Isikhathi sokuthumela: Jun-03-2019