ABB璁婇牷鍣ㄣ€�ABB璁婇牷鍣ㄥ児(ji脿)鏍�銆�ABB璁婇牷鍣ㄥ粻瀹�銆�ABB璁婇牷鍣ㄩ伕鍨�銆�ABB璁婇牷鍣ㄥ瀷铏�(h脿o)銆�ABB璁婇牷鍣ㄦǎ鏈€�ABB璁婇牷鍣ㄦ晠闅滀唬纰�銆�ABB璁婇牷鍣ㄧ附浠ｇ悊銆�ABB璁婇牷鍣ㄤ竴绱�(j铆)浠ｇ悊銆�ABB璁婇牷鍣ㄧ附缍�(j墨ng)閵枫€�ABB璁婇牷鍣ㄤ唬鐞嗗晢銆�ABB璁婇牷鍣ㄩ姺鍞�銆佺劇(w煤)閷�ABB璁婇牷鍣�銆佺劇(w煤)閷�ABB璁婇牷鍣ㄥ児(ji脿)鏍笺€佺劇(w煤)閷摢閲屾湁ABB璁婇牷鍣ㄨ常銆佺劇(w煤)閷摢閲岃兘璨峰埌ABB璁婇牷鍣�銆佺劇(w煤)閷�ABB璁婇牷鍣ㄥ摢閲屾渶渚垮疁銆佺劇(w煤)閷�ABB璁婇牷鍣ㄩ姺鍞摢閲屾渶姝ｈ(gu墨)銆佺劇(w煤)閷�ABB璁婇牷鍣ㄥ摢閲屽児(ji脿)鏍兼渶浣� 鏋楄秺绉戞妧鏈夐檺鍏徃灏堟キ(y猫)浠ｇ悊ABB璁婇牷鍣�锛屽惓缍�(j墨ng)鐞嗘墜姗�(j墨)15152218808锛屽骇姗�(j墨)0510-81015733
ABB璁婇牷鍣紙Variable-frequency Drive锛�VFD锛夋槸鎳�(y墨ng)鐢ㄨ畩闋绘妧琛�(sh霉)鑸囧井闆诲瓙鎶€琛�(sh霉)锛岄€氶亷鏀硅畩闆绘(j墨)宸ヤ綔闆绘簮闋荤巼鏂瑰紡渚�(l谩i)鎺у埗浜ゆ祦闆诲嫊(d貌ng)姗�(j墨)鐨勯浕鍔涙帶鍒惰ō(sh猫)鍌�銆�ABB璁婇牷鍣ㄤ富瑕佺敱鏁存祦锛堜氦娴佽畩鐩存祦锛�銆佹烤娉�銆佸啀娆℃暣娴侊紙鐩存祦璁婁氦娴侊級銆佸埗鍕�(d貌ng)鍠厓銆侀﹨(q奴)鍕�(d貌ng)鍠厓銆佹娓�(c猫)鍠厓寰檿鐞嗗柈鍏冪瓑绲勬垚銆傞€氶亷鏀硅畩闆绘簮鐨勯牷鐜囦締(l谩i)閬�(d谩)鍒版敼璁婇浕婧愰浕澹撶殑鐩殑锛屾牴鎿�(j霉)闆绘(j墨)鐨勫(sh铆)闅涢渶瑕佷締(l谩i)鎻愪緵鍏舵墍闇€瑕佺殑闆绘簮闆诲锛岄€�(j矛n)鑰岄仈(d谩)鍒扮瘈(ji茅)鑳�銆佽(di脿o)閫熺殑鐩殑锛屽彟澶�锛�ABB璁婇牷鍣ㄩ倓鏈夊緢澶氱殑淇濊(h霉)鍔熻兘锛屽閬庢祦銆侀亷澹�銆侀亷杓変繚璀�(h霉)绛夌瓑銆傞毃钁楀伐妤�(y猫)鑷嫊(d貌ng)鍖栫▼搴︾殑涓嶆柗鎻愰珮锛�ABB璁婇牷鍣ㄤ篃寰楀埌浜嗛潪甯稿唬娉涚殑鎳�(y墨ng)鐢ㄣ€�
銆€銆€ABB璁婇牷鍣ㄥ父瑕嬬殑闋荤巼绲﹀畾鏂瑰紡涓昏鏈夛細鎿嶄綔鍣ㄩ嵉鐩ょ郸瀹�銆佹帴榛�(di菐n)淇¤櫉(h脿o)绲﹀畾銆佹ā鎿俊铏�(h脿o)绲﹀畾銆佽剤娌栦俊铏�(h脿o)绲﹀畾鍜岄€氳▕鏂瑰紡绲﹀畾绛�銆傞€欎簺闋荤巼绲﹀畾鏂瑰紡鍚勬湁鍎�(y艒u)缂洪粸(di菐n)锛屽繀闋堟寜鐓у(sh铆)闅涚殑闇€瑕侀€�(j矛n)琛岄伕鎿囪ō(sh猫)缃紝鍚屾檪(sh铆)涔熷彲浠ユ牴鎿�(j霉)鍔熻兘闇€瑕侀伕鎿囦笉鍚岄牷鐜囩郸瀹氭柟寮忎箣闁撶殑鐤婂姞鍜屽垏鎻�銆�
銆€銆€1銆佷粈涔堟槸ABB璁婇牷鍣�锛熴€€
銆€銆€ABB璁婇牷鍣ㄦ槸鍒╃敤闆诲姏鍗婂皫(d菐o)楂斿櫒浠剁殑閫氭柗浣滅敤灏囧伐闋婚浕婧愯畩鎻涚偤鍙︿竴闋荤巼鐨勯浕鑳芥帶鍒惰缃�锛�
ABB璁婇牷鍣�
鑳藉(sh铆)鐝�(xi脿n)灏�(du矛)浜ゆ祦鐣版闆绘(j墨)鐨勮粺璧峰嫊(d貌ng)銆佽畩闋昏(di脿o)閫熴€佹彁楂橀亱(y霉n)杞�(zhu菐n)绮惧害銆佹敼璁婂姛鐜囧洜鏁�(sh霉)銆侀亷娴�/閬庡/閬庤級淇濊(h霉)绛夊姛鑳�?锛�?/span>
銆€銆€2銆�PWM鍜�PAM鐨勪笉鍚岄粸(di菐n)鏄粈涔�锛熴€€
銆€銆€PWM鏄嫳鏂�Pulse Width Modulation(鑴堟矕瀵害瑾�(di脿o)鍒�)绺锛屾寜涓€瀹氳(gu墨)寰嬫敼璁婅剤娌栧垪鐨勮剤娌栧搴�锛屼互瑾�(di脿o)绡€(ji茅)杓稿嚭閲忓拰娉㈠舰鐨勪竴绋(di脿o)鍒舵柟寮�銆�PAM鏄嫳鏂�Pulse Amplitude Modulation (鑴堟矕骞呭€艰(di脿o)鍒�) 绺锛屾槸鎸変竴瀹氳(gu墨)寰嬫敼璁婅剤娌栧垪鐨勮剤娌栧箙搴︼紝浠ヨ(di脿o)绡€(ji茅)杓稿嚭閲忓€煎拰娉㈠舰鐨勪竴绋(di脿o)鍒舵柟寮�銆�
銆€銆€3銆侀浕澹撳瀷鑸囬浕娴佸瀷鏈変粈涔堜笉鍚�锛�
銆€銆€ABB璁婇牷鍣ㄧ殑涓婚浕璺ぇ楂斾笂鍙垎鐐哄叐椤烇細闆诲鍨嬫槸灏囬浕澹撴簮鐨勭洿娴佽畩鎻涚偤浜ゆ祦鐨�ABB璁婇牷鍣�锛岀洿娴佸洖璺殑婵炬尝鏄浕瀹癸紱闆绘祦鍨嬫槸灏囬浕娴佹簮鐨勭洿娴佽畩鎻涚偤浜ゆ祦鐨�ABB璁婇牷鍣�锛屽叾鐩存祦鍥炶矾婵炬尝鏄浕鎰�銆�
銆€銆€4銆佺偤浠€涔�ABB璁婇牷鍣ㄧ殑闆诲鑸囬牷鐜囨垚姣斾緥鐨勬敼璁�锛熴€€
銆€銆€浠讳綍闆诲嫊(d貌ng)姗�(j墨)鐨勯浕纾佽綁(zhu菐n)鐭╅兘鏄浕娴佸拰纾侀€氱浉浜掍綔鐢ㄧ殑绲�(ji茅)鏋�锛岄浕娴佹槸涓嶅厑瑷辫秴閬庨瀹氬€肩殑锛屽惁鍓囧皣寮曡捣闆诲嫊(d貌ng)姗�(j墨)鐨勭櫦(f膩)鐔�銆傚洜姝わ紝濡傛灉纾侀€氭笡灏�锛岄浕纾佽綁(zhu菐n)鐭╀篃蹇呮笡灏�锛屽皫(d菐o)鑷村付杓夎兘鍔涢檷浣�銆�
銆€銆€鐢卞叕寮�E=4.44*K*F*N*桅 鍙互鐪嬪嚭锛屽湪璁婇牷瑾�(di脿o)閫熸檪(sh铆)锛岄浕鍕�(d貌ng)姗�(j墨)鐨勭璺毃钁楅亱(y霉n)琛岄牷鐜�fX鏄湪鐩哥暥(d膩ng)澶х殑鑼冨湇鍏�(n猫i)璁婂寲锛屽畠妤靛鏄撲娇闆诲嫊(d貌ng)姗�(j墨)鐨勭璺毚(y谩n)閲嶉＝鍜�锛屽皫(d菐o)鑷村嫷(l矛)纾侀浕娴佺殑娉㈠舰鍤�(y谩n)閲嶇暩璁婏紝鐢�(ch菐n)鐢熷嘲鍊煎緢楂樼殑灏栧嘲闆绘祦銆�
銆€銆€鍥犳锛岄牷鐜囪垏闆诲瑕佹垚姣斾緥鍦版敼璁婏紝鍗虫敼璁婇牷鐜囩殑鍚屾檪(sh铆)鎺у埗ABB璁婇牷鍣ㄨ几鍑洪浕澹�锛屼娇闆诲嫊(d貌ng)姗�(j墨)鐨勭閫氫繚鎸佷竴瀹�锛岄伩鍏嶅急纾佸拰纾侀＝鍜岀従(xi脿n)璞＄殑鐢�(ch菐n)鐢�銆傞€欑ó鎺у埗鏂瑰紡澶氱敤浜庨ⅷ(f膿ng)姗�(j墨)銆佹车椤炵瘈(ji茅)鑳藉瀷ABB璁婇牷鍣�銆�
銆€銆€5銆侀浕鍕�(d貌ng)姗�(j墨)浣跨敤宸ラ牷闆绘簮椹�(q奴)鍕�(d貌ng)鏅�(sh铆)锛岄浕澹撲笅闄嶅墖闆绘祦澧炲姞锛涘皪(du矛)浜�ABB璁婇牷鍣ㄩ﹨(q奴)鍕�(d貌ng)锛屽鏋滈牷鐜囦笅闄嶆檪(sh铆)闆诲涔熶笅闄�锛岄偅涔堥浕娴佹槸鍚﹀鍔�锛熴€€
銆€銆€闋荤巼涓嬮檷锛堜綆閫燂級鏅�(sh铆)锛屽鏋滆几鍑虹浉鍚岀殑鍔熺巼,鍓囬浕娴佸鍔�锛屼絾鍦ㄨ綁(zhu菐n)鐭╀竴瀹氱殑姊濅欢涓�,闆绘祦骞句箮涓嶈畩銆�
銆€銆€6銆侀噰鐢�ABB璁婇牷鍣ㄩ亱(y霉n)杞�(zhu菐n)鏅�(sh铆)锛岄浕姗�(j墨)鐨勮捣鍕�(d貌ng)闆绘祦銆佽捣鍕�(d貌ng)杞�(zhu菐n)鐭╂€庢ǎ锛熴€€
銆€銆€閲囩敤ABB璁婇牷鍣ㄩ亱(y霉n)杞�(zhu菐n)锛岄毃钁楅浕姗�(j墨)鐨勫姞閫熺浉鎳�(y墨ng)鎻愰珮闋荤巼鍜岄浕澹�锛岃捣鍕�(d貌ng)闆绘祦琚檺鍒跺湪150%椤嶅畾闆绘祦浠ヤ笅(鏍规摎(j霉)姗�(j墨)绋笉鍚�锛岀偤125%~200%)銆傜敤宸ラ牷闆绘簮鐩存帴璧峰嫊(d貌ng)鏅�(sh铆)锛岃捣鍕�(d貌ng)闆绘祦鐐洪瀹氶浕娴�6~7鍊嶏紝鍥犳锛屽皣鐢�(ch菐n)鐢熸(j墨)姊伴浕姘ｄ笂鐨勬矕鎿�銆傞噰鐢�ABB璁婇牷鍣ㄥ偝鍕�(d貌ng)鍙互骞虫粦鍦拌捣鍕�(d貌ng)(璧峰嫊(d貌ng)鏅�(sh铆)闁撹畩闀�(zh菐ng))銆傝捣鍕�(d貌ng)闆绘祦鐐洪瀹氶浕娴佺殑1.2~1.5鍊嶏紝璧峰嫊(d貌ng)杞�(zhu菐n)鐭╃偤70%~120%椤嶅畾杞�(zhu菐n)鐭�锛涘皪(du矛)浜庡付鏈夎綁(zhu菐n)鐭╄嚜鍕�(d貌ng)澧炲挤(qi谩ng)鍔熻兘鐨�ABB璁婇牷鍣�锛岃捣鍕�(d貌ng)杞�(zhu菐n)鐭╃偤100%浠ヤ笂锛屽彲浠ュ付鍏ㄨ矤(f霉)杓夎捣鍕�(d貌ng)銆�
銆€銆€7銆�V/f妯″紡鏄粈涔堟剰鎬�锛熴€€
銆€銆€闋荤巼涓嬮檷鏅�(sh铆)闆诲V涔熸垚姣斾緥涓嬮檷锛岄€欏€�(g猫)鍟忛宸插湪鍥炵瓟4瑾槑銆�V鑸�f鐨勬瘮渚嬮棞(gu膩n)绯绘槸鑰冩叜浜嗛浕姗�(j墨)鐗规€ц€岄爯(y霉)鍏堟焙瀹氱殑锛岄€氬父鍦ㄦ帶鍒跺櫒鐨勫瓨鍎�(ch菙)瑁濈疆锛�ROM锛変腑瀛樻湁骞剧ó鐗规€�锛屽彲浠ョ敤闁嬮棞(gu膩n)鎴栨(bi膩o)搴︾洡閫�(j矛n)琛岄伕鎿�銆�
銆€銆€8銆佹寜姣斾緥鍦版敼V鍜�f鏅�(sh铆)锛岄浕姗�(j墨)鐨勮綁(zhu菐n)鐭╁浣曡畩鍖�锛�
銆€銆€闋荤巼涓嬮檷鏅�(sh铆)瀹屽叏鎴愭瘮渚嬪湴闄嶄綆闆诲锛岄偅涔堢敱浜庝氦娴侀樆鎶楄畩灏忚€岀洿娴侀浕闃讳笉璁�锛屽皣閫犳垚鍦ㄤ綆閫熶笅鐢�(ch菐n)鐢熷湴杞�(zhu菐n)鐭╂湁娓涘皬鐨勫偩鍚�銆傚洜姝�锛屽湪浣庨牷鏅�(sh铆)绲﹀畾V/f,瑕佷娇杓稿嚭闆诲鎻愰珮涓€浜�锛屼互渚跨嵅寰椾竴瀹氬湴璧峰嫊(d貌ng)杞�(zhu菐n)鐭�,閫欑ó瑁�(b菙)鍎熺ū澧炲挤(qi谩ng)璧峰嫊(d貌ng)?锛熸ⅱ鍦嗘崕閰堕灒N鏂规硶瀵�(sh铆)鐝�(xi脿n)锛屾湁鑷嫊(d貌ng)閫�(j矛n)琛岀殑鏂规硶銆侀伕鎿�V/f妯″紡鎴栬(di脿o)鏁撮浕浣嶅櫒绛夋柟娉�銆�
銆€銆€9銆佸湪瑾槑鏇镐笂瀵憲璁婇€熻寖鍦�60~6Hz锛屽嵆10锛�1锛岄偅涔堝湪6Hz浠ヤ笅灏辨矑鏈夎几鍑哄姛鐜囧棊锛熴€€
銆€銆€鍦�6Hz浠ヤ笅浠嶅彲杓稿嚭鍔熺巼锛屼絾鏍规摎(j霉)闆绘(j墨)婧崌鍜岃捣鍕�(d貌ng)杞�(zhu菐n)鐭╃殑澶у皬绛夋浠�锛屾渶浣庝娇鐢ㄩ牷鐜囧彇6Hz宸﹀彸锛屾鏅�(sh铆)闆诲嫊(d貌ng)姗�(j墨)鍙几鍑洪瀹氳綁(zhu菐n)鐭╄€屼笉鏈�(hu矛)寮曡捣鍤�(y谩n)閲嶇殑鐧�(f膩)鐔卞晱椤�銆�ABB璁婇牷鍣ㄥ(sh铆)闅涜几鍑洪牷鐜囷紙璧峰嫊(d貌ng)闋荤巼锛夋牴鎿�(j霉)姗�(j墨)绋偤0.5~3Hz銆傘€�
銆€銆€10銆佸皪(du矛)浜庝竴鑸浕姗�(j墨)鐨勭祫鍚堟槸鍦�60Hz浠ヤ笂涔熻姹傝綁(zhu菐n)鐭╀竴瀹氾紝鏄惁鍙互锛熴€€
銆€銆€閫氬父鎯呮硜涓嬫檪(sh铆)涓嶅彲浠ョ殑銆傚湪60Hz浠ヤ笂锛堜篃鏈�50Hz浠ヤ笂鐨勬ā寮忥級闆诲涓嶈畩锛屽ぇ楂旂偤鎭掑姛鐜囩壒鎬�锛屽湪 楂橀€熶笅瑕佹眰鐩稿悓杞�(zhu菐n)鐭╂檪(sh铆)锛屽繀闋堟敞鎰忛浕姗�(j墨)鑸�ABB璁婇牷鍣ㄥ閲忕殑閬告搰銆�
銆€銆€11銆佹墍璎傞枊鐠�(hu谩n)鏄粈涔堟剰鎬濓紵
銆€銆€绲︽墍浣跨敤鐨勯浕姗�(j墨)瑁濈疆瑷�(sh猫)閫熷害妾㈠嚭鍣紙PG锛�锛屽皣瀵�(sh铆)闅涜綁(zhu菐n)閫熷弽楗嬬郸鎺у埗瑁濈疆閫�(j矛n)琛屾帶鍒剁殑锛岀ū鐐�鈥�闁夌挵(hu谩n) 鈥�锛屼笉鐢�PG閬�(y霉n)杞�(zhu菐n)鐨勫氨鍙綔鈥�闁嬬挵(hu谩n)鈥�銆傞€氱敤ABB璁婇牷鍣ㄥ鐐洪枊鐠�(hu谩n)鏂瑰紡锛屼篃鏈夌殑姗�(j墨)绋埄鐢ㄩ伕浠跺彲閫�(j矛n)琛�PG鍙嶉.鐒�(w煤)閫熷害鍌虫劅鍣ㄩ枆鐠�(hu谩n)鎺у埗鏂瑰紡鏄牴鎿�(j霉)寤虹珛鐨勬暩(sh霉)瀛�(xu茅)妯″瀷鏍规摎(j霉)纾侀€氭帹绠楅浕姗�(j墨)鐨勫(sh铆)闅涢€熷害锛岀浉鐣�(d膩ng)浜庣敤涓€鍊�(g猫)铏涙摤鐨勯€熷害鍌虫劅鍣ㄥ舰鎴愰枆鐠�(hu谩n)鎺у埗銆�
銆€銆€12銆佸(sh铆)闅涜綁(zhu菐n)閫熷皪(du矛)浜庣郸瀹氶€熷害鏈夊亸宸檪(sh铆)濡備綍杈�锛�
銆€銆€闁嬬挵(hu谩n)鏅�(sh铆)锛�ABB璁婇牷鍣ㄥ嵆浣胯几鍑虹郸瀹氶牷鐜�锛岄浕姗�(j墨)鍦ㄥ付璨�(f霉)杓夐亱(y霉n)琛屾檪(sh铆)锛岄浕姗�(j墨)鐨勮綁(zhu菐n)閫熷湪椤嶅畾杞�(zhu菐n)宸巼鐨勮寖鍦嶅収(n猫i)锛�1%~5%锛夎畩鍕�(d貌ng)銆傚皪(du矛)浜庤姹傝(di脿o)閫熺簿搴︽瘮杓冮珮锛屽嵆浣胯矤(f霉)杓夎畩鍕�(d貌ng)涔熻姹傚湪杩戜簬绲﹀畾閫熷害涓嬮亱(y霉n)杞�(zhu菐n)鐨勫牬(ch菐ng)鍚�锛屽彲閲囩敤鍏锋湁PG鍙嶉鍔熻兘鐨�ABB璁婇牷鍣紙閬哥敤浠讹級銆�
銆€銆€13銆佸鏋滅敤甯舵湁PG鐨勯浕姗�(j墨)锛岄€�(j矛n)琛屽弽楗嬪悗閫熷害绮惧害鑳芥彁楂樺棊锛�
銆€銆€鍏锋湁PG鍙嶉鍔熻兘鐨�ABB璁婇牷鍣紝绮惧害鏈夋彁楂�銆備絾閫熷害绮惧害鐨勫€煎彇姹轰簬PG鏈韩鐨勭簿搴﹀拰ABB璁婇牷鍣ㄨ几鍑洪牷鐜囩殑鍒嗚鲸鐜�銆�
銆€銆€14銆佸け閫熼槻姝㈠姛鑳芥槸浠€涔堟剰鎬�锛�
銆€銆€濡傛灉绲﹀畾鐨勫姞閫熸檪(sh铆)闁撻亷鐭紝ABB璁婇牷鍣ㄧ殑杓稿嚭闋荤巼璁婂寲閬�(yu菐n)閬�(yu菐n)瓒呴亷杞�(zhu菐n)閫燂紙闆昏闋荤巼锛夌殑璁婂寲锛�ABB璁婇牷鍣ㄥ皣鍥犳祦閬庨亷闆绘祦鑰岃烦闁�锛岄亱(y霉n)杞�(zhu菐n)鍋滄锛岄€欏氨鍙綔澶遍€�銆傜偤浜嗛槻姝㈠け閫熶娇闆绘(j墨)绻肩簩(x霉)閬�(y霉n)杞�(zhu菐n)锛屽氨瑕佹鍑洪浕娴佺殑澶у皬閫�(j矛n)琛岄牷鐜囨帶鍒�銆傜暥(d膩ng)鍔犻€熼浕娴侀亷澶ф檪(sh铆)閬╃暥(d膩ng)鏀炬參鍔犻€熼€熺巼銆傛笡閫熸檪(sh铆)涔熸槸濡傛銆傚叐鑰呯祼(ji茅)鍚堣捣渚�(l谩i)灏辨槸澶遍€熷姛鑳�銆�
銆€銆€15銆佹湁鍔犻€熸檪(sh铆)闁撹垏娓涢€熸檪(sh铆)闁撳彲浠ュ垎鍒ョ郸瀹氱殑姗�(j墨)绋�锛屽拰鍔犳笡閫熸檪(sh铆)闁撳叡鍚岀郸瀹氱殑姗�(j墨)绋紝閫欐湁浠€涔堟剰缇�锛熴€€
銆€銆€鍔犳笡閫熷彲浠ュ垎鍒ョ郸瀹氱殑姗�(j墨)绋�锛屽皪(du矛)浜庣煭鏅�(sh铆)闁撳姞閫熴€佺珐鎱㈡笡閫熷牬(ch菐ng)鍚�锛屾垨鑰呭皪(du矛)浜庡皬鍨嬫(j墨)搴婇渶瑕佸毚(y谩n)鏍肩郸瀹氱敓鐢�(ch菐n)绡€(ji茅)鎷嶆檪(sh铆)闁撶殑鍫�(ch菐ng)鍚堟槸閬╁疁鐨勶紝浣嗗皪(du矛)浜庨ⅷ(f膿ng)姗�(j墨)鍌冲嫊(d貌ng)绛夊牬(ch菐ng)鍚�锛屽姞娓涢€熸檪(sh铆)闁撻兘杓冮暦(zh菐ng)锛屽姞閫熸檪(sh铆)闁撳拰娓涢€熸檪(sh铆)闁撳彲浠ュ叡鍚岀郸瀹�銆�
銆€銆€16銆佷粈涔堟槸鍐嶇敓鍒跺嫊(d貌ng)锛�
銆€銆€闆诲嫊(d貌ng)姗�(j墨)鍦ㄩ亱(y霉n)杞�(zhu菐n)涓鏋滈檷浣庢寚浠ら牷鐜囷紝鍓囬浕鍕�(d貌ng)姗�(j墨)璁�?y艒u)妤儝妗╨(f膩)闆绘(j墨)鐙€鎱�(t脿i)閬�(y霉n)琛�锛屼綔鐐哄埗鍕�(d貌ng)鍣ㄨ€屽伐浣�锛岄€欏氨鍙綔鍐嶇敓锛堥浕姘ｏ級鍒跺嫊(d貌ng)銆�
銆€銆€17銆佹槸鍚﹁兘寰楀埌鏇村ぇ鐨勫埗鍕�(d貌ng)鍔�锛熴€€
銆€銆€寰為浕姗�(j墨)鍐嶇敓鍑轰締(l谩i)鐨勮兘閲忚帛绌嶅湪ABB璁婇牷鍣ㄧ殑婵炬尝闆诲鍣ㄤ腑锛岀敱浜庨浕瀹瑰櫒鐨勫閲忓拰鑰愬鐨勯棞(gu膩n)绯�锛岄€氱敤ABB璁婇牷鍣ㄧ殑鍐嶇敓鍒跺嫊(d貌ng)鍔涚磩鐐洪瀹氳綁(zhu菐n)鐭╃殑10%~20%銆傚閲囩敤閬哥敤浠跺埗鍕�(d貌ng)鍠厓锛屽彲浠ラ仈(d谩)鍒�50%~100%銆�
銆€銆€18銆佽珛(q菒ng)瑾槑ABB璁婇牷鍣ㄧ殑淇濊(h霉)鍔熻兘?
銆€銆€淇濊(h霉)鍔熻兘鍙垎鐐轰互涓嬪叐椤烇細
銆€?銆�?/span>1锛夋鐭ョ暟甯哥媭鎱�(t脿i)鍚庤嚜鍕�(d貌ng)鍦伴€�(j矛n)琛屼慨姝ｅ嫊(d貌ng)浣滐紝濡傞亷闆绘祦澶遍€熼槻姝�锛屽啀鐢熼亷闆诲澶遍€熼槻姝€€�
銆€?銆�?/span>2锛夋鐭ョ暟甯稿悗灏侀帠闆诲姏鍗婂皫(d菐o)楂斿櫒浠�PWM鎺у埗淇¤櫉(h脿o)锛屼娇闆绘(j墨)鑷嫊(d貌ng)鍋滆粖銆傚閬庨浕娴佸垏鏂枫€佸啀鐢熼亷闆诲鍒囨柗銆佸崐灏�(d菐o)楂斿喎鍗婚ⅷ(f膿ng)鎵囬亷鐔卞拰鐬檪(sh铆)鍋滈浕淇濊(h霉)绛�銆�
銆€銆€19銆佺偤浠€涔堢敤闆㈠悎鍣ㄩ€ｆ帴璨�(f霉)杓夋檪(sh铆)锛�ABB璁婇牷鍣ㄧ殑淇濊(h霉)鍔熻兘灏卞嫊(d貌ng)浣滐紵銆€
銆€銆€鐢ㄩ洟鍚堝櫒閫ｆ帴璨�(f霉)杓夋檪(sh铆)锛屽湪閫ｆ帴鐨勭灛闁�锛岄浕姗�(j墨)寰炵┖杓夌媭鎱�(t脿i)鍚戣綁(zhu菐n)宸巼澶х殑鍗€(q奴)鍩熸€ュ妵璁婂寲锛屾祦閬庣殑澶ч浕娴佸皫(d菐o)鑷�ABB璁婇牷鍣ㄩ亷闆绘祦璺抽枠锛屼笉鑳介亱(y霉n)杞�(zhu菐n)銆�
銆€銆€20銆佸湪鍚屼竴宸ュ粻鍏�(n猫i)澶у瀷闆绘(j墨)涓€璧峰嫊(d貌ng)锛岄亱(y霉n)杞�(zhu菐n)涓�ABB璁婇牷鍣ㄥ氨鍋滄锛岄€欐槸鐐轰粈涔�锛�
銆€銆€闆绘(j墨)璧峰嫊(d貌ng)鏅�(sh铆)灏囨祦閬庡拰瀹归噺鐩稿皪(du矛)鎳�(y墨ng)鐨勮捣鍕�(d貌ng)闆绘祦锛岄浕姗�(j墨)瀹氬瓙鍋�(c猫)鐨勮畩澹撳櫒鐢�(ch菐n)鐢熼浕澹撻檷锛岄浕姗�(j墨)瀹归噺澶ф檪(sh铆)姝ゅ闄嶅奖闊夸篃澶э紝閫ｆ帴鍦ㄥ悓涓€璁婂鍣ㄤ笂鐨�ABB璁婇牷鍣ㄥ皣鍋氬嚭娆犲鎴栫灛鍋滅殑鍒ゆ柗锛屽洜鑰屾湁鏅�(sh铆)淇濊(h霉)鍔熻兘锛�IPE锛夊嫊(d貌ng)浣�锛岄€犳垚鍋滄閬�(y霉n)杞�(zhu菐n)銆� 21銆佷粈涔堟槸璁婇牷鍒嗚鲸鐜�锛熸湁浠€涔堟剰缇╋紵銆€
銆€銆€
鑱�(li谩n)绯讳汉锛氬惓缍�(j墨ng)鐞� 鎵嬫(j墨)锛�15152218808
闆昏┍锛�0510-85221811 鍌崇湡锛�0510-81015733
QQ锛�26826610 閮电锛�wx_linyue@163.com
缍�(w菐ng)鍧€锛�www.wxlykj.com 鏋楄秺绉戞妧?x矛)g杩庢湅鍙嬩締(l谩i)闆绘唇璜�锛�
