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骞达紝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�(di菐n)鎿娾€�鑰冪爺瑭﹀嵎鈥濃€濅笅杓�; 鑰冨崥鐪熼 榛�(di菐n)鎿娾€�鑰冨崥瑭﹀嵎搴�鈥� 涓嬭級
鐕曞北澶у(xu茅) 2017 骞寸ⅸ澹爺绌剁敓鎷涚敓鑰冭│澶х侗 闆诲姏闆诲瓙鎶€琛�(sh霉) 鏈€冭│澶х侗灏嶆噳(y墨ng)鐨勬暀鏉愮偤锛氥€婇浕鍔涢浕瀛愭妧琛�(sh霉)銆嬶紙绗簲鐗堬級锛岀帇鍏嗗畨涓荤法锛屾(j墨) 姊板伐妤�(y猫)鍑虹増绀�銆� 绗� 1 绔� 绶掕珫 闆诲姏闆诲瓙鎶€琛�(sh霉)鐨勫熀鏈蹇点€佸(xu茅)绉戝湴浣�銆佸熀鏈収(n猫i)瀹瑰拰鐧�(f膩)灞曟鍙蹭互鍙婇浕鍔涢浕瀛愭妧 琛�(sh霉)鐨勬噳(y墨ng)鐢ㄨ寖鍦�銆� 绗� 2 绔� 闆诲姏闆诲瓙鍣ㄤ欢 鎺屾彙涓嶅悓闆诲姏闆诲瓙鍣ㄤ欢鍒嗛鍜岀壒榛�(di菐n)锛岄噸榛�(di菐n)鎺屾彙鏅堕枠绠�銆両GBT銆丮OSFET 闆诲姏 闆诲瓙鍣ㄤ欢鐨勬蹇点€佺壒寰佷互鍙婂伐浣滃師鐞嗗拰鍩烘湰鍙冩暩(sh霉) 鏈珷涓昏鍏�(n猫i)瀹癸細 2.1 闆诲姏闆诲瓙鍣ㄤ欢姒傝堪 2.2 涓嶅彲鎺у櫒浠垛€斺€旈浕鍔涗簩妤电 2.3 鍗婃帶鍨嬪櫒浠垛€斺€旀櫠闁樼 2.4 鍏稿瀷鍏ㄦ帶鍨嬪櫒浠� 绗� 3 绔� 鏁存祦闆昏矾 鎺屾彙鍠浉銆佷笁鐩稿彲鎺ф暣娴侀浕璺紙闃绘€ц矤(f霉)杓夊拰鎰熸€ц矤(f霉)杓夛級銆佹湁婧愰€嗚畩宸ヤ綔鐙€鎱�(t脿i) 鐨勫伐浣滃師鐞嗗拰鏁�(sh霉)閲忛棞(gu膩n)绯�銆備簡瑙h畩澹撳櫒婕忔姉灏嶆暣娴侀浕璺殑褰遍熆銆佹暣娴侀浕璺殑璜ф尝鍜� 鍔熺巼鍥犳暩(sh霉)銆傝兘澶犳牴鎿�(j霉)绲﹀畾鐨勬浠堕€�(j矛n)琛屽弮鏁�(sh霉)瑷堢畻銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 3.1 鍠浉鍙帶鏁存祦闆昏矾 3.2 涓夌浉鍙帶鏁存祦闆昏矾 3.3 璁婂鍣ㄦ紡鎶楀皪鏁存祦闆昏矾鐨勫奖闊� 3.5 鏁存祦闆昏矾鐨勮娉㈠拰鍔熺巼鍥犳暩(sh霉) 3.7 鏁存祦闆昏矾鐨勬湁婧愰€嗚畩宸ヤ綔鐙€鎱�(t脿i) 3.8 鐩告帶闆昏矾鐨勯﹨(q奴)鍕曟帶鍒� 绗� 4 绔� 閫嗚畩闆昏矾 鎺屾彙闆诲鍨嬮€嗚畩闆昏矾锛屽寘鎷柈鐩稿崐姗�銆佸叏姗嬮浕澹撳瀷閫嗚畩闆昏矾宸ヤ綔鍘熺悊銆侀浕璺� 鍒嗘瀽鑸囧弮鏁�(sh霉)瑷堢畻锛岄浕娴佸瀷閫嗚畩闆昏矾鐨勭壒榛�(di菐n)銆佸伐浣滃師鐞嗗強娉㈠舰鍒嗘瀽锛涢噸榛�(di菐n)鎺屾彙涓夌浉 闆诲鍨嬮€嗚畩闆昏矾宸ヤ綔鍘熺悊锛岃几鍑洪浕澹撹(di脿o)绡€(ji茅)鏂瑰紡銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 4.2 闆诲鍨嬮€嗚畩闆昏矾 4.3 闆绘祦鍨嬮€嗚畩闆昏矾 4.4 澶氶噸閫嗚畩闆昏矾鍜屽闆诲钩閫嗚畩闆昏矾 绗� 5 绔� 鐩存祦-鐩存祦璁婃祦闆昏矾 鎺屾彙鏂尝鍣ㄥ熀鏈蹇�銆侀檷澹撴柆娉㈤浕璺€佸崌澹撴柆娉㈤浕璺�銆佸崌闄嶅寰�(f霉)鍚堟柆娉㈤浕璺� 鐨勫伐浣滃師鐞�銆佹尝褰㈠垎鏋愩€佷富闆昏矾鍒嗘瀽鍜屽弮鏁�(sh霉)瑷堢畻浠ュ強鎺у埗鏂规硶鐨勫垎椤�銆備簡瑙i浕娴� 閫g簩(x霉)鑸囨柗绾�(x霉)姊濅欢銆傛帉鎻″付闅旈洟鐨勭洿娴�-鐩存祦璁婃祦闆昏矾涓昏鎺屾彙姝f縺銆佸弽婵€銆佸崐姗�銆� 鍏ㄦ⿱闆昏矾鐨勫伐浣滃師鐞�銆佹尝褰㈠垎鏋�銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 5.1 鍩烘湰鏂尝闆昏矾 5.2 寰�(f霉)鍚堟柆娉㈤浕璺拰澶氱浉澶氶噸鏂尝闆昏矾 5.3 甯堕殧闆㈢殑鐩存祦-鐩存祦璁婃祦闆昏矾 绗� 6 绔犱氦娴�-浜ゆ祦璁婃祦闆昏矾 鎺屾彙浜ゆ祦-浜ゆ祦璁婃祦闆昏矾鐨勫熀鏈蹇靛拰鐗归粸(di菐n)锛岄噸榛�(di菐n)鎺屾彙浜ゆ祦瑾�(di脿o)澹撱€佷氦浜よ畩闋� 闆昏矾鐨勫伐浣滃師鐞�銆佹尝褰㈠垎鏋愩€� 鏈珷涓昏鍏�(n猫i)瀹癸細 6.1 浜ゆ祦瑾�(di脿o)澹撻浕璺� 6.3 浜や氦璁婇牷闆昏矾 绗� 7 绔� PWM 鎺у埗鎶€琛�(sh霉) 鎺屾彙 PWM 鎺у埗鐨勫熀鏈師鐞�锛屽寘鎷柈妤佃(di脿o)鍒�銆侀洐妤佃(di脿o)鍒�锛屽悓姝ヨ(di脿o)鍒躲€佺暟姝ヨ(di脿o)鍒�锛� SPWM 娉㈠舰鐢熸垚鏂规硶锛氳嚜鐒堕噰妯f硶銆佽(gu墨)鍓囬噰妯f硶銆備簡瑙e畾娆¤娉㈡秷鍘绘硶锛� PWM 鏁� 娴侀浕璺�銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 7.1 PWM 鎺у埗鐨勫熀鏈師鐞� 7.2 PWM 閫嗚畩闆昏矾鍙婂叾鎺у埗鏂规硶 7.3 PWM 璺熻工鎺у埗鎶€琛�(sh霉) 7.4 PWM 鏁存祦闆昏矾鍙婂叾鎺у埗鏂规硶 绗� 8 绔� 杌熼枊闂�(gu膩n)鎶€琛�(sh霉) 涓昏浜嗚В杌熼枊闂�(gu膩n)鐨勬蹇靛拰杌熼枊闂�(gu膩n)璁婃彌闆昏矾鐨勫垎椤炲強鍏�(n猫i)鍦ㄥ(sh铆)璩�(zh矛)锛涙帉鎻″吀鍨嬭粺闁� 闂�(gu膩n)璁婃彌闆昏矾鐨勫師鐞嗗強鎳�(y墨ng)鐢�锛�銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 8.1 杌熼枊闂�(gu膩n)鐨勫熀鏈蹇� 8.2 杌熼枊闂�(gu膩n)闆昏矾鐨勫垎椤� 8.3 鍏稿瀷鐨勮粺闁嬮棞(gu膩n)闆昏矾 绗� 9 绔� 闆诲姏闆诲瓙鍣ㄤ欢鎳�(y墨ng)鐢ㄧ殑鍏辨€у晱椤� 鎺屾彙涓嶅悓椤炲瀷鐨勯浕鍔涢浕瀛愬櫒浠跺皪椹�(q奴)鍕曢浕璺殑瑕佹眰锛屾帉鎻″吀鍨嬮﹨(q奴)鍕曢浕璺殑宸ヤ綔 鍘熺悊銆備簡瑙i浕鍔涢浕瀛愮郴绲�(t菕ng)鍙婂姛鐜囧櫒浠朵繚璀�(h霉)鐨勫垎椤炪€傛帉鎻$珐娌栭浕璺殑姒傚康銆佸垎椤炲拰 浣滅敤锛岄噸榛�(di菐n)鎺屾彙 RCD 绶╂矕闆昏矾鐨勫伐浣滃師鐞嗗拰鍙冩暩(sh霉)瑷�(sh猫)瑷堝師鍓�銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 9.1 闆诲姏闆诲瓙鍣ㄤ欢鐨勯﹨(q奴)鍕� 9.2 闆诲姏闆诲瓙鍣ㄤ欢鐨勪繚璀�(h霉) 绗� 10 绔� 闆诲姏闆诲瓙鎶€琛�(sh霉)鐨勬噳(y墨ng)鐢� 鎺屾彙鏅堕枠绠$洿娴侀浕鍕曟(j墨)绯荤当(t菕ng)鐨勬(g貌u)鎴愬強宸ヤ綔鍘熺悊锛岄噸榛�(di菐n)鎺屾彙闆绘祦閫g簩(x霉)鎯呮硜涓嬬殑 鍥涜薄闄愬伐浣滅壒鎬�锛涗簡瑙h畩闋诲櫒鍜屼氦娴佽(di脿o)閫熺郴绲�(t菕ng)锛岄噸榛�(di菐n)鎺屾彙浜�-鐩�-浜よ畩闋诲櫒涓婚浕璺� 鐨勬(g貌u)鎴愬強鐗归粸(di菐n)锛涙帉鎻¢枊闂�(gu膩n)闆绘簮鐨勭祼(ji茅)妲�(g貌u)銆佸伐浣滃師鐞嗗強鎺у埗鏂瑰紡锛涙帉鎻″姛鐜囧洜鏁�(sh霉)鏍℃ 鐨勬蹇靛強鍒╃敤 Boost 闆昏矾閫�(j矛n)琛屽姛鐜囧洜鏁�(sh霉)鏍℃鐨勫師鐞�銆� 鏈珷涓昏鍏�(n猫i)瀹癸細 10.1 鏅堕枠绠$洿娴侀浕鍕曟(j墨)绯荤当(t菕ng) 10.2 璁婇牷鍣ㄥ拰浜ゆ祦瑾�(di脿o)閫熺郴绲�(t菕ng) 10.3 涓嶉枔鏂烽浕婧� 10.4 闁嬮棞(gu膩n)闆绘簮 10.5 鍔熺巼鍥犳暩(sh霉)鏍℃鎶€琛�(sh霉)
鍏嶈铂(z茅)鑱叉槑锛氭湰鏂囩郴杞�(zhu菐n)杓夎嚜缍�(w菐ng)绲�(lu貌)锛屽鏈変镜鐘�锛岃珛鑱�(li谩n)绯绘垜鍊戠珛鍗冲埅闄わ紝鍙︼細鏈枃鍍呬唬琛ㄤ綔鑰呭€嬩汉瑙€榛�(di菐n)锛岃垏鏈恫(w菐ng)绔欑劇闂�(gu膩n)銆傚叾鍘熷壍(chu脿ng)鎬т互鍙婃枃涓櫝杩版枃瀛楀拰鍏�(n猫i)瀹规湭缍�(j墨ng)鏈珯璀夊(sh铆)锛屽皪鏈枃浠ュ強鍏朵腑鍏ㄩ儴鎴栬€呴儴鍒嗗収(n猫i)瀹�銆佹枃瀛楃殑鐪熷(sh铆)鎬�銆佸畬鏁存€�銆佸強鏅傛€ф湰绔欎笉浣滀换浣曚繚璀夋垨鎵胯锛岃珛璁€鑰呭儏浣滃弮鑰�锛屽苟璜嬭嚜琛屾牳瀵�(sh铆)鐩搁棞(gu膩n)鍏�(n猫i)瀹广€�
|