Chii chinonzi simba remagetsi emagetsi e induction kupisa choto?

High power factor, low harmonics. Kana iyo simba reiyo induction yekupisa vira ndiyo yakanyanya kunaka, inogona kusvika 0.95, uye inowanzoshanda pakati pe0.85-0.9. Mukuwedzera, pane zvisingadzivisiki harmonics, izvo zvinokonzera kumwe kusvibiswa kune grid simba. Iyo yakakura simba remagetsi emagetsi, dambudziko iri richave rakakurumbira. Chizvarwa chitsva chemagetsi chinofanirwa kunge chiri chemagetsi chine simba repamusoro chinhu uye yakaderera harmonics. Tekinoroji dziri kusimukira iyezvino dzinosanganisira: tekinoroji yekugadziridza yakawanda, chubhu yemagetsi inodzorwa zvizere pamwe nekutonga kwematrix kana PWM control, nhepfenyuro yedunhu, tekinoroji yechopper, nezvimwewo. Panguva imwecheteyo, yakaberekawo kuvandudzwa nekugadzirwa kwemidziyo yekubvisa harmonic yesimba. harmonic kusefa uye simba chinhu muripo.