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鍙嬫儏鎻愮ず锛氭湰绔欐彁渚涘叏鍦�400澶氭墍楂樼瓑闄㈡牎鎷涙敹纰╁＋銆佸崥澹爺绌剁敓鍏ュ(xu茅)鑰冭│姝峰勾鑰冪爺鐪熼銆佽€冨崥鐪熼銆佺瓟妗�锛岄儴鍒嗗(xu茅)鏍℃洿鏂拌嚦2012骞�锛�2013骞�锛涘潎鎻愪緵鏀惰不(f猫i)涓嬭級銆� 涓嬭級娴佺▼锛� 鑰冪爺鐪熼 榛炴搳鈥�鑰冪爺瑭﹀嵎鈥濃€濅笅杓�; 鑰冨崥鐪熼 榛炴搳鈥�鑰冨崥瑭﹀嵎搴�鈥� 涓嬭級
銆婇浕鍔涢浕瀛愭妧琛�(sh霉)銆嬭€冭│澶х侗
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1銆佺啛绶存帉鎻″悇绋浕鍔涢浕瀛愬櫒浠剁殑鍗婂皫(d菐o)楂旂祼(ji茅)妲�(g貌u)鐗归粸銆佸伐浣滃師鐞嗐€侀枊闂�(gu膩n)鐗规€у拰闆绘埃鍙冩暩(sh霉)锛屽缓绔嬮浕鍔涢浕瀛愬櫒浠惰垏鏅€氶浕瀛愬櫒浠剁浉鍗€(q奴)鍒ョ殑姒傚康銆�
2銆佷簡瑙ｅ拰鎺屾彙闆诲姏闆诲瓙鍣ㄤ欢椹�(q奴)鍕曡Ц鐧�(f膩)闆昏矾銆佷繚璀�(h霉)闆昏矾鍙婃帶鍒堕浕璺殑宸ヤ綔鍘熺悊鍙婄壒榛�銆�
2銆佺啛绶存帉鎻″柈鐩�銆佷笁鐩告暣娴侀浕璺拰鏈夋簮閫嗚畩闆昏矾鐨勫熀鏈師鐞嗐€佹尝褰㈠垎鏋愬拰鍚勭ó璨�(f霉)杓夊皪闆昏矾宸ヤ綔鐨勫奖闊�锛屽苟鑳藉皪涓婅堪闆昏矾閫�(j矛n)琛岃ō(sh猫)瑷堣▓绠�銆�
3銆佹帉鎻＄劇婧愰€嗚畩闆昏矾銆佷氦娴佽(di脿o)澹撻浕璺�銆佷氦-浜よ畩闋婚浕璺殑宸ヤ綔鍘熺悊銆侀浕璺祼(ji茅)妲�(g貌u)銆佹彌鐩告柟娉�銆佹尝褰㈠垎鏋愬拰鍙冩暩(sh霉)瑷堢畻銆�
4銆佹帉鎻＄洿娴�-鐩存祦璁婃祦闆昏矾鐨勫伐浣滃師鐞�銆佹帶鍒舵柟娉曘€佹尝褰㈠垎鏋愬拰瑷堢畻鏂规硶銆�
5銆佹帉鎻� SPWM 鍨嬮€嗚畩闆昏矾鐨勫伐浣滃師鐞嗐€佹帶鍒舵柟娉�銆佹尝褰㈠垎鏋愬強 SPWM 鎶€琛�(sh霉)鐨勫弮鏁�(sh霉)瑷堢畻鍜岃娉㈠垎鏋�銆�
6銆佺悊瑙ｅ拰鎺屾彙闆诲姏闆诲瓙闆昏矾涓浕纾佽綁(zhu菐n)鎻涢亷绋�銆佺浉浣嶆帶鍒舵妧琛�(sh霉)鍜� PWM 鎺у埗鎶€琛�(sh霉)鐨勭壒榛�銆�
7銆佷簡瑙ｉ浕鍔涢浕瀛愭妧琛�(sh霉)鐨勭櫦(f膩)灞曞嫊鍚�銆�
浜�銆佽│鍗风祼(ji茅)妲�(g貌u)锛堟豢鍒� 100 鍒嗭級
鍏�(n猫i)瀹规瘮渚嬶細
1銆侀浕鍔涢浕瀛愬櫒浠堕儴鍒� 绱� 10 鍒�
2銆侀浕鍔涢浕瀛愬櫒浠剁殑椹�(q奴)鍕曞拰淇濊(h霉)鎺у埗閮ㄥ垎 绱� 10 鍒�
3銆佺浉鎺ф暣娴佸拰鏈夋簮閫嗚畩闆昏矾閮ㄥ垎 绱� 30 鍒�
4銆佺劇婧愰€嗚畩闆昏矾銆佷氦娴佽(di脿o)澹撻浕璺�銆佷氦浜よ畩闋婚浕璺儴鍒� 绱� 20 鍒�
5銆佺洿娴� DC-DC 璁婃祦闆昏矾銆丼PWM 閫嗚畩闆昏矾閮ㄥ垎 绱� 20 鍒�
6銆侀浕鍔涢浕瀛愭妧琛�(sh霉)鐨勭櫦(f膩)灞曞嫊鍚� 绱� 5 鍒�
7銆佹摯(ku貌)灞曢儴鍒� 绱� 5 鍒�
椤屽瀷姣斾緥锛�
瀹㈣椤� 绱�40鍒�
1銆佸柈闋呴伕鎿囬 绱�15鍒�
2銆佸～绌洪 绱�15鍒�
3銆佸垽鏂烽 绱�10鍒�
涓昏椤� 绱�60鍒�
4銆佽▓绠楅 绱�35鍒�
5銆佹尝褰㈠垎鏋愰 绱�15鍒�
6銆佽瓑鏄庨 绱�10鍒�
涓�銆佽€冭│鍏�(n猫i)瀹硅垏瑕佹眰
锛堜竴锛夐浕鍔涢浕瀛愬櫒浠�
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闆诲姏浜屾サ绠� Power Diode銆佹櫠闁樼 TH銆侀浕鍔涙櫠楂旂 GTR銆佸彲闂�(gu膩n)鏂锋櫠闁樼 GTO銆侀浕鍔涘牬鏁堟噳(y墨ng)绠� MOSFET 鍜岀禃绶ｆ煹闆欐サ鍨嬫櫠楂旂 IGBT銆�
鑰冭│瑕佹眰
1銆佹帉鎻″熀鏈師鐞嗭細鍚勭ó鍣ㄤ欢鐨勫崐灏�(d菐o)楂旂祼(ji茅)妲�(g貌u)鐗归粸銆侀枊闂�(gu膩n)鐗规€�銆侀浕姘ｅ弮鏁�(sh霉)锛屽苟浜嗚В鍣ㄤ欢鍦ㄥ伐浣滄檪灏囨渻鐢�(ch菐n)鐢熷摢浜涘姛鐜囨悕鑰�銆�
2銆佹帉鎻″熀鏈▓绠楋細椤嶅畾闆诲鍜岄瀹氶浕娴佹槸濡備綍妯�(bi膩o)瀹氱殑锛屼笉鍚岄浕娴佹尝褰㈢殑骞冲潎鍊煎拰鏈夋晥鍊煎浣曡▓绠楋紝鍣ㄤ欢涓浕娴佺殑娉㈠舰绯绘暩(sh霉)濡備綍瑷堢畻锛屽湪鍏烽珨鎳�(y墨ng)鐢ㄧ挵(hu谩n)
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3銆佺稖鍚堥亱(y霉n)鐢ㄤ互涓婂収(n猫i)瀹归€�(j矛n)琛屽悎鐞嗗湴鍒嗘瀽銆佽瓑鏄�銆佽▓绠�銆佸垽鏂峰拰閬告搰銆�
锛堜簩锛夐浕鍔涢浕瀛愬櫒浠堕﹨(q奴)鍕曡Ц鐧�(f膩)闆昏矾銆佷繚璀�(h霉)闆昏矾鍙婃帶鍒堕浕璺�
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闆诲姏闆诲瓙鍣ㄤ欢椹�(q奴)鍕曡Ц鐧�(f膩)闆昏矾銆佷繚璀�(h霉)闆昏矾鍙婃帶鍒堕浕璺€�
鑰冭│瑕佹眰
1銆佷簡瑙ｅ拰鎺屾彙鍏夎€﹂殧闆㈠拰纾侀殧闆㈤﹨(q奴)鍕曢浕璺殑宸ヤ綔鍘熺悊鍜岀壒榛炪€佸吀鍨嬬殑鐩告帶閶搁綊娉㈣Ц鐧�(f膩)闆昏矾鐨勭壒榛炲強濡備綍鑸囬浕缍�(w菐ng)鍚屾銆�
2銆佷簡瑙ｅ拰鎺屾彙闆诲姏闆诲瓙闆昏矾涓亷娴佸拰閬庡鐢�(ch菐n)鐢熺殑鍘熷洜鍙婁繚璀�(h霉)闆昏矾銆�
3銆佷簡瑙ｇ浉鎺у拰 PWM 鎺у埗闆昏矾鐨勫師鐞嗗強鎺у埗鐗归粸锛堝 SPWM 鎶€琛�(sh霉)瑾�(di脿o)鍒舵瘮鍜岃級娉㈡瘮鎺у埗闆昏矾濡備綍瀵︾従(xi脿n)锛�銆�
4銆佺稖鍚堥亱(y霉n)鐢ㄤ互涓婂収(n猫i)瀹归€�(j矛n)琛屽悎鐞嗗湴鍒嗘瀽鍒ゆ柗鍜岄伕鎿�銆�
锛堜笁锛夊柈鐩�銆佷笁鐩告暣娴侀浕璺拰鏈夋簮閫嗚畩闆昏矾
鑰冭│鍏�(n猫i)瀹�
鍠浉銆佷笁鐩告暣娴侀浕璺拰鏈夋簮閫嗚畩闆昏矾銆�
鑰冭│瑕佹眰
1銆佺啛绶存帉鎻℃櫠闁樼鍠浉銆佷笁鐩告暣娴侀浕璺拰鏈夋簮閫嗚畩闆昏矾鐨勫熀鏈師鐞�銆佹尝褰㈠垎鏋愬拰鍚勭ó璨�(f霉)杓夊皪闆昏矾宸ヤ綔鐨勫奖闊�锛屽苟鑳藉皪涓婅堪闆昏矾閫�(j矛n)琛岃▓绠�銆�
2銆佺啛绶存帉鎻¤畩澹撳櫒婕忔劅灏嶆暣娴侀浕璺殑褰遍熆锛屽苟鑳藉垎鏋愯▓绠�銆�
3銆佷簡瑙ｆ暣娴侀浕璺殑璜ф尝灏嶉浕缍�(w菐ng)鐨勫奖闊垮強涓嶅悓鐩告暩(sh霉)鏁存祦闆昏矾涓娉㈢殑鍚噺锛屾帉鎻′粈涔堟槸鍩烘尝鍥犳暩(sh霉)鍜屽姛鐜囧洜鏁�(sh霉)鐨勮▓绠楁柟娉�銆�
4銆佷簡瑙ｅぇ鍔熺巼鏁存祦鐨勭壒榛�銆�
5銆佺稖鍚堥亱(y霉n)鐢ㄤ互涓婂収(n猫i)瀹归€�(j矛n)琛屽悎鐞嗗湴鍒嗘瀽鍒ゆ柗銆侀伕鎿�銆佸叕寮忚瓑鏄庛€佹尝褰㈠垎鏋愬拰瑷堢畻銆�
锛堝洓锛夌劇婧愰€嗚畩闆昏矾銆佷氦娴佽(di脿o)澹撻浕璺�銆佷氦-浜よ畩闋婚浕璺�
鑰冭│鍏�(n猫i)瀹�
鐒℃簮閫嗚畩闆昏矾銆佷氦娴佽(di脿o)澹撻浕璺�銆佷氦-浜よ畩闋婚浕璺�銆�
1銆佹帉鎻＄劇婧愰€嗚畩闆昏矾鐨勫伐浣滃師鐞�銆侀浕璺祼(ji茅)妲�(g貌u)銆佹彌娴佹柟娉�銆佹尝褰㈠垎鏋愬拰鍙冩暩(sh霉)瑷堢畻銆傞噸榛炵悊瑙ｄ笁鐩搁浕澹撳瀷閫嗚畩闆昏矾鐨勫伐浣滅壒榛炲強娉㈠舰鍒嗘瀽鍜岃▓绠楁柟娉�锛屽缓
绔嬬副鐩告彌娴佺殑姒傚康銆�
2銆佷簡瑙ｄ粈涔堟槸闆诲鍨嬮€嗚畩闆昏矾锛屼粈涔堟槸闆绘祦鍨嬮€嗚畩闆昏矾锛屽強鍏堕€嗚畩杓稿嚭娉㈠舰鐨勭壒榛炪€�
3銆佷簡瑙ｆ帉鎻′氦娴佽(di脿o)澹撶殑宸ヤ綔鍘熺悊鍜岀壒榛�锛屽苟鑳介€�(j矛n)琛岀稖鍚堝垎鏋愬垽鏂峰拰閬告搰闂�(gu膩n)閸电煡璀橀粸銆�
4銆佷簡瑙ｆ帉鎻′氦浜よ畩闋婚浕璺殑宸ヤ綔鍘熺悊鍜岃畩闋昏寖鍦�锛屽苟鑳介€�(j矛n)琛岀稖鍚堝垎鏋愬垽鏂峰拰閬告搰闂�(gu膩n)閸电煡璀橀粸銆�
锛堜簲锛夌洿娴�-鐩存祦璁婃祦闆昏矾
鑰冭│鍏�(n猫i)瀹�
鍩烘湰鐩存祦鏂尝闆昏矾銆佸付闅旈洟鐨勭洿娴�-鐩存祦璁婃祦闆昏矾銆�
鑰冭│瑕佹眰
1. 鎺屾彙 BUCK 闆昏矾銆丅OOST 闆昏矾鍙� BUCK鈥擝OOST 闆昏矾鐨勫伐浣滃師鐞�銆佹尝褰㈠垎鏋愬拰瑷堢畻鏂规硶锛屽缓绔� PWM 瑾�(di脿o)鍒剁殑鍩烘湰姒傚康銆�
2. 鎺屾彙甯堕殧闆㈤珮闋昏畩澹撳櫒闆昏矾鐨勫伐浣滃師鐞嗗嫷纾佹柟寮�銆佹尝褰㈠垎鏋愬拰瑷堢畻鍏紡锛堣兘澶犻亱(y霉n)鐢ㄩ浕纾佽(gu墨)寰嬫帹灏�(d菐o)瑷堢畻鍏紡锛夈€�
3. 灏嶄互涓婂収(n猫i)瀹硅兘澶犵稖鍚堥亱(y霉n)鐢ㄧ浉闂�(gu膩n)鐞嗚珫閫�(j矛n)琛屽悎鐞嗗湴鍒嗘瀽銆佸垽鏂枫€佽瓑鏄�銆佹尝褰㈠垎鏋愬拰瑷堢畻銆�
锛堝叚锛塖PWM 鍨嬮€嗚畩闆昏矾
鑰冭│鍏�(n猫i)瀹�
SPWM 鍨嬮€嗚畩闆昏矾鐨勫伐浣滃師鐞�銆佹帶鍒舵柟娉曘€佹尝褰㈠垎鏋愬強 SPWM 鎶€琛�(sh霉)鐨勫弮鏁�(sh霉)瑷堢畻鍜岃娉㈠垎鏋�銆�
鑰冭│瑕佹眰
1銆佸缓绔� SPWM 鎶€琛�(sh霉)涓瓑鏁堥潰绌嶅師鐞嗙殑姒傚康銆佹槑纰轰粈涔堟槸瑾�(di脿o)鍒舵尝銆佷粈涔堟槸杓夋尝銆佽(di脿o)鍒舵瘮銆佽級娉㈡瘮銆佷粈涔堟槸鍚屾瑾�(di脿o)鍒跺拰鐣版瑾�(di脿o)鍒剁瓑姒傚康銆�
2銆佹帉鎻″柈鐩稿柈妤垫€ф帶鍒跺拰鍠浉闆欐サ鎬ф帶鍒剁殑宸ヤ綔鍘熺悊锛屾尝褰㈠垎鏋愬拰瑷堢畻鏂规硶锛堝钩鍧囨ā鍨嬫硶鍙冭鏋楁腑鍕涙墍钁椼€婄従(xi脿n)浠ｉ浕鍔涢浕瀛愭妧琛�(sh霉)銆嬶級銆�
3銆佷簡瑙ｅ吀鍨� SPWM 閫嗚畩闆昏矾鐨勮娉㈠惈閲忕壒榛烇紝鏀瑰杽娉㈠舰璩�(zh矛)閲忔彁楂樼洿娴侀浕澹撳埄鐢ㄧ巼鐨勬柟娉�銆�
4銆佷簡瑙ｄ笁鐩� SPWM 閫嗚畩闆昏矾鐨勫伐浣滃師鐞嗗拰娉㈠舰鐗归粸锛�
锛堜竷锛夐浕鍔涢浕瀛愭妧琛�(sh霉)鐨勭櫦(f膩)灞曞嫊鍚�
鑰冭│鍏�(n猫i)瀹�
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