瑭崇窗(x矛)鍙冩暩(sh霉) | |||
---|---|---|---|
鍝佺墝 | 瑗块杸(m茅n)搴� | 鍨嬭櫉(h脿o) | 榻婂叏 |
鐢ㄩ€� | 婵€鍕�(l矛)銆侀﹨(q奴)鍕�(d貌ng) | 灏佽澶栧舰 | 铻虹挡鍨� |
鏉愭枡 | IGBT绲曠罚鏌垫瘮妤� | 鐩告暩(sh霉) | 澶氱浉 |
鎺у埗鏂瑰紡 | 鍏朵粬 | 涓婚浕璺舰寮� | 鍏朵粬 |
闋荤巼 | 楂橀牷 | 鍔犲伐瀹氬埗 | 鍚� |
灏�(d菐o)闆绘簼閬� | 鍏朵粬 | 灏�(d菐o)闆绘柟寮� | 鍏朵粬 |
妤甸枔闆诲 | 瑭宠(x煤n) | 闁�(k膩i)鍟熼浕澹� | 瑭宠(x煤n) |
澶炬柗闆诲 | 瑭宠(x煤n) | 鏈€澶ф紡妤甸浕娴� | 瑭宠(x煤n) |
浣庨牷鍣伈绯绘暩(sh霉) | 瑭宠(x煤n) | 鏈€澶ф暎鐔卞姛鐜� | 瑭宠(x煤n) |
鐢�(ch菐n)鍝佽獚(r猫n)璀� | 3C | 鐢�(ch菐n)鍦� | 寰峰湅(gu贸) |
杩戝勾渚�(l谩i)锛屾柊鍨嬪姛鐜囬枊(k膩i)闂�(gu膩n)鍣ㄤ欢IGBT宸查€愭几琚汉鍊戞墍瑾�(r猫n)璀�(sh铆)锛孖GBT鏄敱BJT(闆欐サ鍨嬩笁妤电)鍜孧OS(绲曠罚鏌靛瀷鍫�(ch菐ng)鏁堟噳(y墨ng)绠�)绲勬垚鐨勫京(f霉)鍚堝叏鎺у瀷闆诲椹�(q奴)鍕�(d貌ng)寮忓姛鐜囧崐灏�(d菐o)楂斿櫒浠�锛孖GBT鏄疘nsulated Gate Bipolar Transistor鐨勭府瀵�(xi臎)褰㈠紡锛屾槸绲曠罚鏌甸洐妤靛瀷鏅堕珨绠�銆傝垏浠ュ墠鐨勫悇绋浕鍔涢浕瀛愬櫒浠剁浉姣旓紝IGBT鍏锋湁浠ヤ笅鐗归粸(di菐n)锛�
鈶犻珮杓稿叆闃绘姉锛屽彲閲囩敤閫氱敤浣庢垚鏈殑椹�(q奴)鍕�(d貌ng)绶�(xi脿n)璺�锛�
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IGBT鍏兼湁MOSFET鐨勯珮杓稿叆闃绘姉鍜孏TR鐨勪綆灏�(d菐o)閫氬闄嶅叐鏂归潰鐨勫劒(y艒u)鍕�(sh矛)銆傜啊(ji菐n)鍠瑳锛屾槸涓€鍊�(g猫)闈為€氬嵆鏂风殑闁�(k膩i)闂�(gu膩n)锛孖GBT娌�(m茅i)鏈夋斁澶ч浕澹撶殑鍔熻兘锛屽皫(d菐o)閫氭檪(sh铆)鍙互鐪嬩綔灏�(d菐o)绶�(xi脿n)锛屾柗闁�(k膩i)鏅�(sh铆)鐣�(d膩ng)浣滈枊(k膩i)璺�銆侴TR椋藉拰澹撻檷浣�锛岃級娴佸瘑搴﹀ぇ锛屼絾椹�(q奴)鍕�(d貌ng)闆绘祦杓冨ぇ锛汳OSFET椹�(q奴)鍕�(d貌ng)鍔熺巼寰堝皬锛岄枊(k膩i)闂�(gu膩n)閫熷害蹇�锛屼絾灏�(d菐o)閫氬闄嶅ぇ锛岃級娴佸瘑搴﹀皬銆�
IGBT缍滃悎浜嗕互涓婂叐绋櫒浠剁殑鍎�(y艒u)鍕�(sh矛)锛岄﹨(q奴)鍕�(d貌ng)鍔熺巼灏忚€岄=鍜屽闄嶄綆锛屾槸涓€绋仼鍚堜簬涓�銆佸ぇ鍔熺巼鎳�(y墨ng)鐢ㄧ殑闆诲姏闆诲瓙鍣ㄤ欢锛孖GBT鍦ㄧ稖鍚堟€ц兘鏂归潰鍗犳湁鏄庨’鍎�(y艒u)鍕�(sh矛)锛岄潪甯搁仼鍚堟噳(y墨ng)鐢ㄤ簬鐩存祦闆诲鐐�600V鍙婁互涓婄殑璁婃祦绯荤当(t菕ng)濡備氦娴侀浕姗�(j墨)銆佽畩闋诲櫒銆侀枊(k膩i)闂�(gu膩n)闆绘簮銆佺収鏄庨浕璺�銆佺壗寮曞偝鍕�(d貌ng)绛夐牁(l菒ng)鍩熴€�
IGBT鏄兘婧愯綁(zhu菐n)鎻涜垏鍌宠几?sh霉)闂归顎ラ?锛屾槸闆诲姏闆诲瓙瑁濈疆鐨�“CPU”銆侷GBT鏄竴绋ぇ鍔熺巼鐨勯浕鍔涢浕瀛愬櫒浠�锛屾槸涓€鍊�(g猫)闈為€氬嵆鏂风殑闁�(k膩i)闂�(gu膩n)锛孖GBT娌�(m茅i)鏈夋斁澶ч浕澹撶殑鍔熻兘锛屽皫(d菐o)閫氭檪(sh铆)鍙互鐪嬩綔灏�(d菐o)绶�(xi脿n)锛屾柗闁�(k膩i)鏅�(sh铆)鐣�(d膩ng)浣滈枊(k膩i)璺�銆備笁澶х壒榛�(di菐n)灏辨槸楂榶a銆佸ぇ闆绘祦銆侀珮閫�銆傚畠鏄浕鍔涢浕瀛愰牁(l菒ng)鍩熼潪甯哥悊鎯崇殑闁�(k膩i)闂�(gu膩n)鍣ㄤ欢锛屼笉鍚屽叕鍙哥殑IGBT銆�
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鈶犻浕鍕�(d貌ng)鎺hi绯荤当(t菕ng)锛氬ぇ鍔熺巼鐩存祦/浜ゆ祦(DC/AC)閫嗚畩鍚庨﹨(q奴)鍕�(d貌ng)姹借粖(ch膿)闆绘(j墨),杌�(ch膿)杓夌┖瑾�(di脿o)鎺hi绯荤当(t菕ng)锛�
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鈶㈠厖闆绘▉锛氭櫤鑳藉厖闆绘▉涓璉GBT妯″琚綔鐐洪枊(k膩i)闂�(gu膩n)鍏冧欢浣跨敤銆�
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