璇鹃鍚嶇О
闃舵娉㈠彂鐢熷櫒鐨勮璁′笌瀹炵幇
鎽樿
闃舵娉㈡槸涓�绉嶅彇鍊间笉闅忔椂闂磋繛缁彉鍖栫殑淇″彿锛屽畠鐨勫彇鍊煎叿绂绘暎鎬с�傚綋浠婅繖涓暟瀛楁椂浠ｏ紝
鍦ㄤ竴浜涘疄闄呭簲鐢ㄤ腑锛?/p>
鐢变簬闃舵娉俊鍙风殑鏁板瓧鐗规�ц�岃骞挎硾浣跨敤銆?/p>
鏈疄楠岀殑鐩殑鏄璁′笌瀹炵幇
涓�涓樁姊尝鍙戠敓鍣ㄣ�傚疄楠岀數璺敱绐勮剦鍐?/p>
-
閿娇娉㈠彂鐢熷櫒鏋勬垚锛岄�氳繃灏嗚繍绠楁斁澶у櫒鐨勫嚑涓吀鍨?/p>
鐢佃矾鈥斺�旀柟娉㈠彂鐢熷櫒銆佺Н鍒嗗櫒鍜岃繜婊炵數鍘嬫瘮杈冨櫒锛屼互鍙婁簩鏋佺褰㈡垚鐨勬帶鍒堕棬绛変富瑕佸厓鍣ㄤ欢锛?/p>
杩涜鍚堢悊鐨勬敼杩涚粍鍚堬紝
璁捐鍑洪樁姊尝鍙戠敓鐢佃矾銆?/p>
瀹為獙鐢ㄤ袱涓簩鏋佺鍒嗗埆浣滀负闃舵娉㈠舰鎴愭帶鍒?/p>
闂ㄥ拰闃舵娉㈣繑鍥炴帶鍒堕棬锛?/p>
閫氳繃璋冭妭鐩稿簲鐨勭數浣嶅櫒锛?/p>
鏀瑰彉闃舵鏁般�侀樁姊箙鍊笺�?/p>
闃舵鍛ㄦ湡浠ュ強闃?/p>
姊尝鍛ㄦ湡绛夋尝褰㈢壒鎬с�?/p>
鍏抽敭璇?/p>
闃舵娉紝闆嗘垚杩愭斁锛岀數鍘嬫瘮杈冨櫒
璁捐浠诲姟瑕佹眰
1
銆佸熀鏈姹傦細
1
锛夊埄鐢ㄦ墍缁欏厓鍣ㄤ欢璁捐涓�涓樁姊尝鍙戠敓鍣紝
f
鈮?/p>
500Hz
锛?/p>
Uopp
鈮?/p>
3V,
闃舵暟
N=6
锛?/p>
2
锛夎璁¤鐢佃矾鐨勭數婧愮數璺紙涓嶈姹傚疄闄呮惌寤猴級锛岀敤
PROTEL
杞欢缁樺埗瀹屾暣鐨勭數璺?/p>
鍘熺悊鍥撅紙
SCH
锛夊強鍗板埗鐢佃矾鏉垮浘锛?/p>
PCB
锛夈�?/p>
2
銆佹彁楂樿姹傦細
鍒╃敤鍩烘湰瑕佹眰閲岃璁＄殑闃舵娉㈠彂鐢熷櫒璁捐涓�涓笁鏋佺杈撳嚭鐗规�ф祴璇曠數璺紝鍦ㄧず娉㈠櫒
涓婂彲浠ヨ娴嬪埌鍩烘瀬鐢垫祦涓轰笉鍚屽�兼椂涓夋瀬绠＄殑杈撳嚭鐗规�ф洸绾挎潫銆?/p>
3
銆佹帰绌剁幆鑺傦細
1
锛夎兘鍚︽彁渚涘叾浠栭樁姊尝鍙戠敓鍣ㄧ殑璁捐鏂规锛熷鏋滆兘鎻愪緵锛岃閫氳繃浠跨湡鎴栧疄楠?/p>
缁撴灉鍔犱互璇佹槑锛?/p>
2
锛夋帰绱㈠叾浠栭樁姊尝鍙戠敓鍣ㄧ殑搴旂敤瀹炰緥锛岀粰鍑哄簲鐢ㄦ柟妗堛�?/p>
璁捐鎬濊矾
璇ョ數璺槸鐢辨柟娉紞涓夎娉㈠彂鐢熷櫒涓庤繜婊炵數鍘嬫瘮杈冨櫒鏋勬垚銆?/p>
杩愮畻鏀惧ぇ鍣?/p>
U1
鏋勬垚杩?/p>
婊炵數鍘嬫瘮杈冨櫒锛?/p>
U3
鏄Н鍒嗗櫒锛?/p>
U4
涓虹獎鑴夊啿鍙戠敓鍣ㄣ�?/p>
涓や釜浜屾瀬绠★紝
鍏朵腑
D1
鏄樁姊舰