浜ゆ祦鍕电鐧�(f膩)闆绘鍕电闆绘簮绠″闄嶅紩璧风殑璜ф尝鍙婂叾娑堥櫎鏂规硶鐨勭爺绌�
鏅傞枔锛�2008-06-30 14:56:00渚嗘簮锛歽angliu
灏�(d菐o)瑾烇細?鍦ㄦ敼鍠勮秴楂樺闆诲姏绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭€т互鍙婅畩閫熸亽闋荤櫦(f膩)闆荤瓑闋�(l菒ng)鍩熸湁钁楀唬娉涚殑鎳�(y墨ng)鐢ㄥ墠鏅�銆備氦-鐩�-浜ら浕澹撴簮璁婇牷鍣ㄤ互鍏跺劒(y艒u)鑹殑杓稿嚭鐗规€у彲鐢ㄤ綔閫欓鐧�(f膩)闆绘鐨勫嫷纾侀浕婧�銆�
鎽樿锛氫氦娴佸嫷纾佺櫦(f膩)闆绘鐢变簬鑳藉?q奴)宕縁(xi脿n)鏈夊姛銆佺劇鍔熷拰杞�(zhu菐n)閫熺殑鐛ㄧ珛瑾�(di脿o)绡€(ji茅)锛屽湪鏀瑰杽瓒呴珮澹撻浕鍔涚郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€т互鍙婅畩閫熸亽闋荤櫦(f膩)闆荤瓑闋�(l菒ng)鍩熸湁钁楀唬娉涚殑鎳�(y墨ng)鐢ㄥ墠鏅�銆備氦-鐩�-浜ら浕澹撴簮璁婇牷鍣ㄤ互鍏跺劒(y艒u)鑹殑杓稿嚭鐗规€у彲鐢ㄤ綔閫欓鐧�(f膩)闆绘鐨勫嫷纾侀浕婧�銆備氦娴佸嫷纾佺櫦(f膩)闆绘鍕电闆诲杓冧綆锛屽洜鍕电涓诲洖璺櫒浠讹紙濡侷GBT锛夎嚜韬壒鎬х殑褰遍熆锛屼娇寰楅€欓璁婇牷鍣ㄥ湪浣庡杓稿嚭鏅�锛岃几鍑洪浕澹撴尝褰㈢櫦(f膩)鐢熷毚(y谩n)閲嶇暩璁婏紝灏�(d菐o)鑷翠氦娴佸嫷纾佺櫦(f膩)闆绘鐨勮綁(zhu菐n)瀛愰浕娴佽娉㈠澶�锛屽畾瀛愯几鍑洪浕澹�銆侀浕娴佽娉㈠鍔�銆傝┎鏂囪┏绱�(x矛)鍒嗘瀽浜嗙敱鍣ㄤ欢鐗规€у紩璧风殑璜ф尝澧炲ぇ鐨勬鐞�锛屾彁鍑轰簡绠″闄嶈鍎�?sh霉)濮嗘?銆備豢鐪熻垏瀵﹂绲�(ji茅)鏋滃潎瑾槑鍒嗘瀽鏄纰虹殑锛屾彁鍑虹殑瑁滃劅鏂规硶鏄湁鏁堢殑銆�
闂�(gu膩n)閸佃锛氫氦娴佸嫷纾佺櫦(f膩)闆绘锛涜娉紱绠″闄�锛涜鍎�
1 寮曡█
浜ゆ祦鍕电鐧�(f膩)闆绘鐢变簬杞�(zhu菐n)瀛愰噰鐢ㄥ皪绋变氦娴侀浕鍕电锛屼笖鍕电闆诲鐨勫箙鍊�銆侀牷鐜囥€佺浉浣�銆佺浉搴忛兘鍙牴鎿�(j霉)閬嬭瑕佹眰鍔犱互鎺у埗锛屽緸鑰屽彲浠ュ鐝�(xi脿n)鏈夊姛銆佺劇鍔熷拰杞�(zhu菐n)閫熺殑鐛ㄧ珛瑾�(di脿o)绡€(ji茅)锛屼娇鍏跺叿鏈夊偝绲�(t菕ng)鍚屾鐧�(f膩)闆绘鐒℃硶姣旀摤鐨勫劒(y艒u)瓒婃€�銆傜偤浜嗙櫦(f膩)鎻叾鍎�(y艒u)鑹殑鐗规€�锛屽繀闋堣鏈変竴濂楁€ц兘鍎�(y艒u)鑹殑璁婇牷闆绘簮瑁濈疆浣滅偤鍏跺嫷纾侀浕婧�锛岀暥(d膩ng)鍕电闆绘祦涓惈鏈夎娉㈡檪锛屾渻浣夸氦娴佸嫷纾佺櫦(f膩)闆绘瀹氬瓙闆诲銆侀浕娴佷腑鍚湁璞愬瘜鐨勮娉紝鍥犳娓涘皬鍕电闆绘祦璜ф尝锛屾垚鐐轰汉鍊戝崄鍒嗛棞(gu膩n)娉ㄧ殑鍟忛銆傜洰鍓嶆祦琛岀殑璁婇牷闆绘簮涓昏鏈変氦-浜よ畩闋诲櫒鍜屼氦-鐩�-浜よ畩闋诲櫒锛岀敱浜庝氦-鐩�-浜よ畩闋诲櫒鍙噰鐢⊿PWM鎶€琛�(sh霉)锛屽緸鐞嗚珫涓婂彲瀹屽叏娑堥櫎浣庢鐨勯珮娆¤娉紙涓昏鏄�5銆�7銆�11銆�13娆★級锛岄€欎竴榛炲凡鍦ㄨ畩闋昏(di脿o)閫熺郴绲�(t菕ng)涓緱鍒颁簡寤f硾鐨勬噳(y墨ng)鐢ㄥ拰椹楄瓑銆備絾鐣�(d膩ng)鑰冩叜閫嗚畩鍣ㄥ姛鐜囧櫒浠剁殑绠″闄嶆檪锛屾渻鐢�(ch菐n)鐢熻几鍑洪浕澹撹宸�锛岃€岄€欑ó瑾ゅ樊鏈冨紩璧烽浕澹撴尝褰㈢暩璁�锛岀敘(ch菐n)鐢熻娉㈤浕娴侊紝鍦ㄥ偝绲�(t菕ng)鐨勮畩闋昏(di脿o)閫熶腑锛岀敱浜庨€嗚畩鍣ㄨ几鍑洪浕澹撻珮锛岃娉㈤浕澹撴墍鍗犳瘮閲嶈純灏�锛屽線寰€琚汉鍊戞墍蹇界暐銆傚洜姝や篃鏈閬庣暥(d膩ng)鍣ㄤ欢灏�(d菐o)閫氭檪绠″闄嶈垏杓稿嚭闆诲娉㈠舰闂�(gu膩n)绯荤殑鐮旂┒鍫遍亾銆�
[b][align=center]瑭崇窗(x矛)鍏�(n猫i)瀹硅珛榛炴搳锛�
浜ゆ祦鍕电鐧�(f膩)闆绘鍕电闆绘簮绠″闄嶅紩璧风殑璜ф尝鍙婂叾娑堥櫎鏂规硶鐨勭爺绌�[/align][/b]