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涓閫嗗彉鍣ㄦ槸鏈哄櫒鐨勪富瑕佺數鍔涙帹鍔ㄩ儴浠躲�傚畠灝嗕笁鐩?/span>50/60Hz鐨?/span>380V浜ゆ祦鐢佃緭鍏ヨ漿鍙樹負涓�涓珮鐢典綅鐨勭洿嫻佺數婧愶紝鐩存祦鐢墊簮榪炴湁鐢靛浠ヤ綔婊ゆ嘗錛屼箣鍚庝腑棰戦�嗗彉鍣ㄦ牴鎹帶鍒惰緭鍏ョ殑璁劇疆鍙婂弽棣堢數嫻佽�岃緭鍑轟竴涓�傞噺鐨?/span>1KHz PWM鏂規嘗銆傚啀緇忚繃涓鐒婃帴鍙樺帇鍣ㄨ緭鍑轟綆鍘嬭繘琛岀剨鎺ャ�備笖閫嗗彉綆變腑瑁呮湁鎺掗鎵囷紝瀵歸�嗗彉鍣ㄨ繘琛岄鍐峰鐞嗭紝浠ョ‘淇濆畨鍏ㄨ繍琛屻�?/span>
涓鐒婃帴鍙樺帇鍣ㄩ噰鐢ㄩ搧姘т綋楂樺紓佺熃閽㈢墖緇勫悎鍚庯紝鍐嶉�氳繃鐜哀鏍戣剛嫻囩瓚鑰屾垚錛屾瀬澶х殑闄嶄綆浜嗗彉鍘嬪櫒鐨勫唴鎹熻�椼�傚湪浜屾鍥炶礬閲囩敤鎰熸祴鍣ㄨ繘琛岀數嫻佹祴閲忋�傚彉鍘嬪櫒鍒濈駭瀹夎鏈夋俯搴︽劅搴斿紑鍏籌紝嬈＄駭瀹夎鏈夋暣嫻佺粍錛屾墍鏈夌嚎鍦堝拰鏁存祦鍏冧歡鍧囨湁姘村喎銆傚伐浣滈鐜囦負1000Hz錛屾瀬澶у湴鍑忓皯浜嗛搧鑺潗鏂欑殑閲嶉噺銆?/span>
涓庝互寰�浼犵粺鐒婃帴鐢墊簮鐩告瘮鍏鋒湁浠ヤ笅浼樼偣錛?/span>
鑺傜渷鑳介噺錛?/span>
鏀瑰杽鍔熺巼鍥犲瓙錛岄檷浣庣敓浜ф垚鏈?/span>;
鍦ㄥ紶寮�闈㈢Н寰堝ぇ鐨勪簩嬈″洖璺腑鍙噺灝戝共鎵幫紝鐒婃帴鐢墊祦涓虹洿嫻侊紝褰撲簩嬈＄粫緇勪腑鏈夋劅搴旓紙鍏風鎬э級鏉愭枡鏃訛紝涓嶄細褰卞搷鐒婃帴錛?/span>
浣夸緵鐢佃澶囩殑璐熻澆騫寵 錛屼腑棰戦�嗗彉鐩存祦鐒婃帴鐢墊簮閲囩敤涓夌浉鐢墊簮騫跺彲鍌?/span> 瀛樿兘閲忥紱
瀵圭數緗戠殑娉㈠姩鍙婂帇闄嶇殑閫傚簲鎬ф洿寮猴紝鏈変竴閮ㄥ垎琚�嗗彉鍣ㄥ瓨鍌ㄥ啀渚涚粰璐熻澆錛屽彇浠ｄ簡鐩存帴浠庣數緗戠粰璐熻澆渚涚數鐨勬柟寮忥紱
鏇翠負綺劇‘銆佸揩閫熴�佸噯紜殑鍒嗘瀽鍙傛暟錛?/span>
鍙互閬垮厤瀵艱嚧鍥犲彲鎺х緋葷粺瀵圭數緗戦�犳垚鐨勬枩娉㈠共鎵拌�屼駭鐢熺殑鎹熷銆?/span>
--娌堥槼濞佸厠鍒涙柊鐒婃帴璁懼鏈夐檺鍏徃
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