浜ゆ祦涓嶉枔鏂烽浕婧�(UPS)甯哥敤鎶€琛�(sh霉)鍙冩暩(sh霉)
1銆佽ō(sh猫)鍌欓亱(y霉n)琛屾浠�
鈶犵挵(hu谩n)澧冩韩搴�:0~40鈩�.
鈶＄浉灏嶆繒搴�:鈮�95%(25鈩�,鐒″嚌闇�).
閵峰敭闆昏┍ 14781902393锛堟鏅猴級
UPS杓稿叆绔噳(y墨ng)鎻愪緵鍙潬鐨勯浄鎿婃氮娑屼繚璀�(h霉)瑁濈疆,鍦ㄤ笅鍒楁ā鎿浄闆绘尝鐧�(f膩)鐢熸檪,淇濊(h霉)瑁濈疆鎳�(y墨ng)璧蜂繚璀�(h霉)浣滅敤,浣垮緱瑷�(sh猫)鍌欎笉琚悕澹�:闆诲鑴堟矕10/700渭s,5kV;闆绘祦鑴堟矕8/20渭s,20kA.
12銆乁PS鎳�(y墨ng)鍏锋湁閬欐帶銆侀仚淇�銆侀仚娓姛鑳�,鍏锋湁闆绘睜鐩�(ji膩n)娓強淇濊(h霉)绯荤当(t菕ng)
閫氫俊鍏�(n猫i)瀹瑰寘鎷�:杓稿叆闆绘簮鏁呴殰銆佹暣娴佸櫒鏁呴殰銆侀€嗚畩鍣ㄦ晠闅�銆佸伐浣滄柟寮�(鏁存祦鍣�銆侀€嗚畩鍣ㄣ€佹梺璺�)銆佸悓姝ユ柟寮�(鍏�(n猫i)鍚屾銆佸鍚屾)銆佺洿娴侀浕澹撲綆銆佺洿娴侀浕澹撻珮.
UPS鐨勬墍鏈夊憡璀︿俊铏熸噳(y墨ng)閫氶亷绻奸浕鍣ㄥ共绡€(ji茅)榛�(di菐n)寮曡嚦UPS鐨勭瀛愭澘涓�.
浜屻€乁PS閰嶇疆鑸囪▓绠�
(涓€)UPS钃勯浕姹犲閲忚▓绠�
钃勯浕姹犲繀闋堝湪涓€娈垫檪闁撳収(n猫i)渚涢浕绲﹂€嗚畩鍣�,骞朵笖鍦ㄩ瀹氳矤(f霉)杓変笅,鍏堕浕澹撲笉鎳�(y墨ng)涓嬮檷鍒伴€嗚畩鍣ㄦ墍鑳藉厑瑷辩殑鏈€浣庨浕澹撲互涓�.鐢变簬钃勯浕姹犵殑瀵�(sh铆)闅涘彲渚涗娇鐢ㄥ閲忚垏鏀鹃浕闆绘祦澶у皬銆佽搫闆绘睜宸ヤ綔鐠�(hu谩n)澧冩韩搴�銆佽搫闆绘睜瀛樺劜鏅傞枔鐨勯暦鐭�銆佽矤(f霉)杓夌ó椤炲拰鐗规€�(闆婚樆鎬�銆侀浕瀹规€с€侀浕鎰熸€�)绛夊洜绱犲瘑鍒囩浉闂�(gu膩n),鍙湁鍦ㄥ厖鍒嗚€冩叜閫欎簺鍥犵礌涔嬪悗,鎵嶈兘姝ｇ⒑閬告搰鍜岀⒑瀹氳搫闆绘睜鍙緵浣跨敤瀹归噺鑸囪搫闆绘睜妯�(bi膩o)绋卞閲忕殑姣旂巼.
钃勯浕姹犵殑鏈€澶ф斁闆婚浕娴佸彲鐢变笅寮忔眰寰�:
鍏朵腑:S鈥斺€擴PS闆绘簮鐨勬(bi膩o)绋辫几鍑哄姛鐜�;
COS蠁鑱测€斺€旇矤(f霉)杓夌殑鍔熺巼鍥犳暩(sh霉),涓€鑸彇鐐�0.8;
畏鈥斺€旈€嗚畩鍣ㄧ殑鏁堢巼,涓€鑸篃鍙栫偤0.8;
Ei鈥斺€旇搫闆绘睜鏀鹃浕绲備簡闆诲.
鍙互鍏堟眰鍑烘墍闇€钃勯浕姹犵殑鏈€澶ф斁闆婚浕娴�,鍐嶆牴鎿�(j霉)璨�(f霉)杓夌殑鎬ц唱(zh矛)浠ュ強UPS闆绘簮瑕佹眰钃勯浕姹犳噳(y墨ng)瑭叉彁渚涚殑鏀鹃浕鏅傞枔渚嗘眰寰楄搫闆绘睜鐨勫閲�.
鐐轰簡瑾槑閫欏€嬪晱椤�,涓嶅Θ鑸変竴鍊嬩緥瀛�:
涓€鑷鸿矤(f霉)杓夊姛鐜囧洜鏁�(sh霉)PF=0.8,鏁堢巼畏鐐�80%鐨�1kVAUPS,鍦ㄨ姹傚悗鍌欐檪闁撶偤8灏忔檪鐨勬儏娉佷笅,鎳�(y墨ng)閬稿澶у閲忕殑闆绘睜澶氬皯鍙�?(宸茬煡闆绘睜椤嶅畾闆诲鐐�12V脳7=84V)
棣栧厛姹傛斁闆婚浕娴両a,鎸夌収姝ｇ⒑鐨勭畻娉曟槸浠PS闂�(gu膩n)姗�(j墨)鍓嶄竴鐬枔闆绘睜鐨勭祩榛�(di菐n)闆诲鐐烘(bi膩o)婧�(zh菙n)渚嗘眰,鎰忔€濇槸瑾�:鍦ㄧ祩榛�(di菐n)闆诲鐨勬檪鍊�,闆绘睜浠嶆噳(y墨ng)绲﹀嚭100%鐨勮矤(f霉)杓夊閲�,绲傞粸(di菐n)闆诲涓€鑸彇1锛�75V/鍠厓,12V闆绘睜鏄�6鍊嬪柈鍏冪浉涓茶伅(li谩n),鏁呯祩榛�(di菐n)闆诲鐐�1.75脳6=10.5V
閫欐檪鏀鹃浕闆绘祦
姹傚緱钃勯浕姹犳斁闆婚浕娴佸悗,閬告搰钃勯浕姹犲閲忓彲鏍规摎(j霉)瑷�(sh猫)瑷堢殑鏀鹃浕鏅傞暦鍜岀挵(hu谩n)澧冩韩搴︾⒑瀹�.
閭勬湁涓€绋儏娉�,鍗冲彧鏈�1h鏀鹃浕鏁�(sh霉)鎿�(j霉)鏅�,濡備綍纰哄畾1h浠ヤ笂鐨勯浕姹犲閲�,涓嬪湒绲﹀嚭浜嗕慨姝ｆ洸绶�,鍙緵鍙冭€�.鏍规摎(j霉)瑭蹭慨姝ｆ洸绶氬彲寰楀嚭1h浠ヤ笂闆绘睜瀹归噺鐨勮繎浼煎€�.
Cn=knCl
寮忎腑:Cn涓€鍙緵n灏忔檪鏀鹃浕鐨勯浕姹犵附?c猫)钀�?Ah);
n涓€瑕�(gu墨)瀹氱殑鏀鹃浕灏忔檪鏁�(sh霉);
k涓€淇绯绘暩(sh霉);
Cl涓€鏍规摎(j霉)鏀鹃浕鏁�(sh霉)鎿�(j霉)琛ㄦ眰鍑虹殑1h闆绘睜瀹归噺(Ah).
鍐椾綑骞舵(j墨)鏂规
渚涢浕鏂规鍦栵細
鎴戝湅UPS闆绘簮甯哥敤鍝佺墝鎺掕姒�锛�
