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l(f)ڣ[2009-10-21]    [3537]ΡЇ늚ЈُW(wng)[EM39.com]{pԄӝL}
      ׃l늙C늉ȼ׃lЈ͉֞Љ͸߉32008҇׃lЈӽ140|Ԫе͉׃l98.6|ԪЉ׃l14.1|Ԫ_112.7|ԪߺӋռЈ7635|ԪҞ߉׃loՓǏƷƺ͏SҵĔ(sh)߀ǏĮa(chn)ƷõķVȁе͉׃lИI(y)ԶhǸ߉׃lܱȔMе͉׃la(chn)ƷDZЈ{(dio)PעĽc(ji)5溆Ҫ͉҇׃lИI(y)F(xin)a(chn)I(y)Ҫָ(ni)YI(y)

2.2.1׃la(chn)I(y)Ĺ

һI(y)̎朵I(y)\Ia(chn)ؓӰڱ͉׃lI(y)乩̴¿Է֞

һҪṩٲϣ~䓣ͨԪa(chn)^ăxOȣ늿VƄ·^Ԫ@Ҫԇ(ni)(sh)^׃la(chn)I(y)Ӱ^Сһ^xُa(chn)ƷKa(chn)Ʒ|(zh)a(chn)ɱĿӰ^Сhr^

ڶṩС͉׃la(chn)ƷĺĹIGBTIGBT΢Ӯa(chn)ƷĿǰ(ni)ԓIg󣬎׼^ă(ni)YƷձõ‡ձMڮa(chn)ƷĿǰ͉׃la(chn)ĹIGBTԓI(ni)g߀ֻИOeI(y)ԹҮa(chn)NƫСa(chn)ƷҎ(gu)߀RȫıϿԓИI(y)(ni)ıI(y)ò󲿷ه‡ձMڮa(chn)Ʒhr^Hϣ^Ќ׃lI(y)жNa(chn)ƷԲòͬƷƵIGBTijһƷ̫هSa(chn)ƷgPЈİl(f)չĿǰIGBTS2007-2008Ƴһa(chn)Ʒо˘˜ʻYOӋƷƵļԴ˱׃lI(y)IJُLUڽ

IGBTИI(y)İl(f)չڅ݌׃l^ĿǰЈσɴIGBTձ͵‡ӢwЈ~ͼgˮƽஔmȻߺӋռIGBTЈ70-80%,߻頿,]IGBTЈγɉŔĿTYCOСƷҲm(x)Ƴ^®a(chn)ƷCϮa(chn)ƷӽӢw

Sgİl(f)չ͹؛IGBTЈr@½څݣ׃lI(y)IGBTُԽԽ

2.2.2׃lÑ

Ña(chn)I(y)İl(f)չQԵãֱӰһИI(y)Ŀǰ(ni)͉׃la(chn)ƷÑԇ(ni)Ñֲڱཛ(jng)IzĵȡmȻe(yu)ƷƵĮa(chn)ƷڇwИI(y)ijڵı߀ʮ

С͉׃lЈ҇ЏVĮa(chn)I(y)ȺwÑmȻ׃lИI(y)҇İl(f)չ20vʷδS༚Јд_l(f)]Ŀǰ҇늙CbC׃lbЈʮ־޴󡣘I(y)(ni)ʿձJ10҇׃lЈڅͲ죬gЈLʌ15

׃lOPIOÑُIһѮa(chn)Ʒܡ|(zh)ɿۺյļrԼC܃rҪ]أ^|(zh)(wn)һƷƻAͷվW(wng)jҎ(gu)ģ׃la(chn)I(y)hr^

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