Kev Tshawb Fawb thiab Tsim Tawm ntawm IGBT Induction Cua Sov Hluav Taws Xob

Kev Tshawb Fawb thiab Tsim Tawm ntawm IGBT Induction Cua Sov Hluav Taws Xob

Introduction

Induction cua sov tshuab muaj qhov ua tau zoo uas cov qauv ib txwm tsis muaj, xws li kev ua haujlwm siab cua sov, kev kub ceev, tswj tau thiab yooj yim kom paub lub tshuab ua haujlwm, yog kev ua tiav lub tshuab cua sov, thiab yog li nws muaj ntau daim ntawv thov hauv kev lag luam hauv tebchaws thiab kev ua neej.

Thaum uas tig mus nruab nrab zaus induction cua sov khoom (1 ~ 10kHz) muaj qhov zoo xws li [0] qhov yuav tsum tau muaj tsawg ntawm kev muaj peev xwm ntawm cov khoom siv fais fab, yooj yim kom muaj kev sib txig sib luag kom muaj peev xwm loj, muaj kev yoog yooj yim rau kev thauj khoom thiab lwm yam, yog li nce ntau ntawm cov ntawv thov tau txais induction cua kub lub zog mov. Tshaj tawm thaum ntxov 80s, tag nrho kev tswj ntawm hluav taws xob hluav taws xob semiconductor khoom siv IGBT, nrog nws cov kev kub ceev, kev cuam tshuam cov ntsiab lus siab, yooj yim tsav, tsis tshua muaj hluav taws xob poob qis thiab lwm yam zoo tshaj plaws, tam sim no muaj ntau yam ntawm kev thov hla lub IF thiab VHF teb, thiab cia cov thev naus laus zis thev naus laus zis tau hloov tshiab tshiab [1] [2] .Qhov kev tshawb fawb ntawm lub tshuab hluav taws xob induction cua sov tau dhau los txuas hauv Suav teb. Nrog rau cov khoom ntawm 100 kW / 8 kHz shunt induction cua sov fais fab mov, cov thev naus laus zis ntawm kev txhim kho ntawm nruab nrab zaus induction cua sov fais fab mov yuav tau tham raws li kev ua raws ......

Tshawb nrhiav-thiab-Tsim-rau-IGBT-Induction-Cua Sov-Hwj chim-Supply.pdf