绗簩绔犱綔涓?/p>
鎬濊�冮锛?/p>
2-1
鐩存祦鐢靛姩鏈烘湁鍝嚑绉嶈皟閫熸柟娉曪紵鍚勬湁鍝簺鐗圭偣锛?/p>
1.
鐢垫灑鍥炶矾涓茬數闃昏皟閫?/p>
鐗圭偣锛氱數鏋㈠洖璺殑鐢甸樆澧炲姞鏃讹紝鐞嗘兂绌鸿浇杞�熶笉鍙橈紝鏈烘鐗规�х殑纭害鍙樿蒋銆?/p>
鍙嶄箣鏈烘鐗规�х殑纭害鍙樼‖銆?/p>
2.
璋冭妭鐢垫簮鐢靛帇璋冮�?/p>
鐗圭偣锛?/p>
鐢靛姩鏈虹殑杞�熼殢鐫�澶栧姞鐢垫簮鐢靛帇鐨勯檷浣庤�屼笅闄嶏紝
浠庤�岃揪鍒伴檷閫熺殑鐩殑銆?/p>
涓嶅悓鐢垫簮鐢靛帇涓嬬殑鏈烘鐗规�х浉浜掑钩琛岋紝鍦ㄨ皟閫熻繃绋嬩腑鏈烘鐗规�х殑纭害涓嶅彉锛?/p>
姣旂數鏋㈠洖璺覆鐢甸樆鐨勯檷鍘嬭皟閫熷叿鏈夋洿瀹界殑璋冮�熻寖鍥淬�?/p>
3.
寮辩璋冮�?/p>
鐗圭偣锛?/p>
鐢靛姩鏈虹殑杞�熼殢鐫�鍔辩鐢垫祦鐨勫噺灏忚�屽崌楂橈紝
浠庤�岃揪鍒板急纾侀檷閫熺殑鐩殑銆?/p>
璋冮�熸槸鍦ㄥ姛鐜囪緝灏忕殑鍔辩鍥炶矾杩涜锛屾帶鍒舵柟渚匡紝鑳借�楀皬锛岃皟閫熺殑骞虫粦鎬т篃杈?/p>
楂樸�?/p>
2-2
绠�杩扮洿娴?/p>
PWM
鍙樻崲鍣ㄧ數璺殑鍩烘湰缁撴瀯銆?/p>
IGBT
锛岀數瀹癸紝缁祦浜屾瀬绠★紝鐢靛姩鏈恒�?/p>
2-3
鐩存祦
PWM
鍙樻崲鍣ㄨ緭鍑虹數鍘嬬殑鐗瑰緛鏄粈涔堬紵
鐩存祦鐢靛帇
2-4
涓轰粈涔堢洿娴?/p>
PWM
鍙樻崲鍣?/p>
-
鐢靛姩鏈虹郴缁熸瘮
V-M
绯荤粺鑳藉鑾峰緱鏇村ソ鐨勫姩鎬佹�ц兘锛?/p>
鐩存祦
PWM
鍙樻崲鍣?/p>
-
鐢靛姩鏈虹郴缁熸瘮
V-M
绯荤粺寮�鍏抽鐜囬珮锛?/p>
鐢垫祦瀹规槗杩炵画锛?/p>
璋愭尝灏戯紝
鐢靛姩鏈烘崯鑰楀強鍙戠儹閮借緝灏忥紱浣庨�熸�ц兘濂斤紝绋抽�熺簿搴﹂珮锛岃皟閫熻寖鍥村锛涜嫢涓庡揩閫熷搷
搴旂殑鐢靛姩鏈洪厤鍚堬紝鍒欑郴缁熼甯﹀锛屽姩鎬佸搷搴斿揩锛屽姩鎬佹姉鎵拌兘鍔涘己锛涚數鍔涚數瀛愬紑鍏?/p>
鍣ㄤ欢宸ヤ綔鍦ㄥ紑鍏崇姸鎬侊紝瀵奸�氭崯鑰楀皬锛屽綋寮�鍏抽鐜囬�備腑鏃讹紝寮�鍏虫崯鑰椾篃涓嶅ぇ锛屽洜鑰?/p>
瑁呯疆鏁堢巼杈冮珮锛涚洿娴佺數婧愰噰鐢ㄤ笉鎺ф暣娴佹椂锛岀數缃戝姛鐜囧洜鏁版瘮鐩告帶鏁存祦鍣ㄩ珮銆?/p>
2-5
鍦ㄧ洿娴佽剦瀹借皟閫熺郴缁熶腑锛?/p>
褰撶數鍔ㄦ満鍋滄涓嶅姩鏃讹紝
鐢垫灑涓ょ鏄惁杩樻湁鐢靛帇锛熺數
璺腑鏄惁杩樻湁鐢垫祦锛熶负浠�涔堬紵
鐢垫灑涓ょ杩樻湁鐢靛帇锛?/p>
鍥犱负鍦ㄧ洿娴佽剦瀹借皟閫熺郴缁熶腑锛?/p>
鐢靛姩鏈虹數鏋袱绔數鍘嬩粎鍙栧喅浜?/p>
鐩存祦銆?/p>
鐢佃矾涓棤鐢垫祦锛屽洜涓虹數鍔ㄦ満澶勫凡鏂紑锛屾瀯涓嶆垚閫氳矾銆?/p>
2-6
鐩存祦
PWM
鍙樻崲鍣ㄤ富鐢佃矾涓弽骞惰仈浜屾瀬绠℃湁浣曚綔鐢紵濡傛灉浜屾瀬绠℃柇璺細浜х敓
浠�涔堝悗鏋滐紵
鍙嶅苟鑱斾簩鏋佺鏄画娴佷綔鐢ㄣ�傝嫢娌℃湁鍙嶅苟鑱斾簩鏋佺锛屽垯
IGBT
鐨勯棬鏋佹帶鍒剁數鍘嬩负璐?