涓€銆佹杩� 銆€銆€璁婇牷瑾�(di脿o)閫熸妧琛撴槸涓€闋呯瘈(ji茅)鑳解€滃洓鏂扳€濓紙鏂板伐钘濓箲鏂版妧琛擄箲鏂拌ō鍌欙箲鏂版潗鏂欙級鎶€琛�銆傜煶鍖栫敓鐢�(ch菐n)浼佹キ(y猫)鐗瑰垾鏄厜娌硅缃笂鎳夌敤璁婇牷瑾�(di脿o)閫熸妧琛撳凡缍�(j墨ng)闈炲父鏅亶锛屽湪甯告笡澹�銆佸偓鍖栵箲鍔犳矮瑁傚寲锕戞埃鍒嗙兎鍩哄寲锕戦噸鏁村姞姘箲寤堕伈鐒﹀寲锕戞补鍝侊箲渚涙按绛夎ū澶氬瑁濈疆鐨勬娉典笂瀹夎璁婇牷鍣ㄥ悗锛岀稉(j墨ng)婵熸晥鐩婃サ濂�锛屽叾涓昏琛ㄧ従(xi脿n)鐐虹瘈(ji茅)闆荤巼杓冮珮锛屽钩鍧囦竴骞村乏鍙冲嵆鍙敹鍥炴姇璩�锛涘悓鏅�锛岄倓鏈夋敼鍠勭敓鐢�(ch菐n)宸ヨ棟锕戞湁鍒╃敘(ch菐n)鍝佽唱(zh矛)閲忥箲闄嶄綆姗熸车鏁呴殰鐜囧強缍慨璨荤敤锕戞笡灏戝伐浜哄嫗鍕曞挤搴︾瓑缍滃悎鏁堢泭銆� 銆€銆€閼掍簬鐓夋补寤犵従(xi脿n)鍫存娉电ó椤炵箒澶氾紝宸ヨ棟娴佺▼涓嶇洝鐩稿悓锛屽洜姝�锛屽悎鐞嗛伕鎿囦娇鐢ㄨ畩闋诲櫒鐨勫伐浣嶅強鎺у埗鐩閲�锛屾湁閲濆皪鎬у湴瑷疆璁婇牷鍣ㄩ亱琛屽弮鏁�(sh霉)锛岄€欑洿鎺ュ奖闊垮埌璁婇牷鍣ㄧ殑绌�(w臎n)瀹氶亱琛屽強绡€(ji茅)鑳芥晥鐩婄殑澶у皬銆傛湰鏂囦富瑕侀嚌灏嶄互涓婂咕鍊嬪晱椤岄€茶闂¤堪銆� 浜�銆佹娉佃畩闋昏(di脿o)閫熸鎴愬師鐞� 闆㈠績寮忔补锛堟按锛夋车鍙婇ⅷ姗� 銆€銆€閫欓璨犺級涓昏鍖呮嫭瑁濈疆涓殑闆㈠績寮忔补锛堟按锛夋车锕戝姞鐔辩垚閫氶ⅷ姗燂箲绌哄喎棰ㄦ绛夛紝鑸囪缃殑鍎€琛ㄧ郴绲�(t菕ng)閰嶅悎瀵︾従(xi脿n)闁夌挵(hu谩n)鑷嫊鎺у埗锛屽鍦�1銆� 銆€銆€瑁濈疆涓粙璩�(zh矛)鐨勬祦閲忥箲娑查潰锕戞韩搴︼箲澹撳姏绛夊伐钘濆弮鏁�(sh霉)鐢辫畩閫佸櫒妾㈡脯閫佽嚦瑾�(di脿o)绡€(ji茅)鍣�锛岀稉(j墨ng)PID鎺у埗閬嬬畻锛屼互DC4-20mA闆讳俊铏熼€佽嚦璁婇牷鍣�锛岃(di脿o)绡€(ji茅)姗熸车杞夐€�锛屽緸鑰屾帶鍒跺伐钘濆弮鏁�(sh霉)銆傝嫢鍘熺郴绲�(t菕ng)鐨勮(di脿o)绡€(ji茅)闁ョ偤棰ㄩ棞闁�锛屽墖闇€澧炲姞淇¤櫉鍊掔浉鍣�锛屽皣DC4-20mA淇¤櫉杞夎畩?y艒u)闀圕20-4mA淇¤櫉銆�

[锛奭瀹圭⿳寮忔娉佃畩闋昏(di脿o)閫熸鎴愬師鐞�

銆€銆€閫欓璨犺級鍖呮嫭缇呰尐榧撻ⅷ姗熷拰寰€寰╁紡姘ｅ姗�锛屽師鍏堟槸鍒╃敤姗熸车鍑哄彛姘ｉ珨鐨勬梺璺帶鍒堕枼绲勫鐝�(xi脿n)姘ｉ珨鍏ュ彛绯荤当(t菕ng)澹撳姏鐨勮嚜鎺�銆傞噰鐢ㄨ畩闋昏(di脿o)閫熸帶鍒跺悗锛岄棞闁夋埃楂斿嚭鍙ｆ梺璺枼绲�锛岀洿鎺ユ帶鍒堕浕姗熻綁閫燂紝鏍规摎(j霉)姘ｉ珨璨犺嵎鑷嫊瑾�(di脿o)绡€(ji茅)姘ｉ珨杓搁€侀噺锛屾帶鍒剁珐娌栫綈鍦ㄤ竴瀹氬畨鍏ㄥ鍔涜寖鍦�锛屽緸鑰屼娇姘ｉ珨鍏ュ彛绯荤当(t菕ng)澹撳姏鍙冩暩(sh霉)鎭掑畾锛屽鍦�2銆� 鍏朵粬鐢熺敘(ch菐n)姗熸璁婇牷瑾�(di脿o)閫熸妧琛撴噳鐢� 銆€銆€鐭冲寲鐢熺敘(ch菐n)鐝�(xi脿n)鍫撮倓鏈変竴浜涜缃�锛屽鐒﹀寲瑁濈疆姗嬪紡鍚婅粖绛夌敓鐢�(ch菐n)姗熸涓婁篃浣跨敤浜嗚ū澶氳畩闋诲櫒锛屼富瑕佹槸鐐轰簡鏀瑰杽宸ヨ棟锕戞彁楂樼敘(ch菐n)鍝佽唱(zh矛)閲�锛屽悓鏅傚ぇ骞呴檷浣庤ō鍌欐晠闅滄悕澹炵巼锛屾笡杓曞伐浜哄嫗鍕曞挤搴�锛岄檷浣庢淇不鐢�锛屾湁鍒╀簬瑁濈疆鐨勫畨鍏ㄧ┅(w臎n)瀹氶暦鏈熼亱琛屻€� 涓�銆佽畩闋昏(di脿o)閫熸噳鐢ㄧ従(xi脿n)鍫寸殑閬告搰鍜屾帶鍒� 銆€銆€绺界殑渚嗚锛岀厜娌瑰粻瑁濈疆涓娇鐢ㄨ畩闋诲櫒鏈€澶氱殑璨犺級鏄洟蹇冨紡娌癸紙姘达級娉靛強棰ㄦ锛屼絾鍗充娇鏄悓妯ｆ€ц唱(zh矛)鐨勮矤杓変娇鐢ㄨ畩闋诲櫒鍚庣瘈(ji茅)闆绘晥鏋滄湁杓冨ぇ宸暟锛屼緥濡傚彈娉电殑鍑哄彛鎺у埗鍥炶矾鏁�(sh霉)閲忓奖闊�锛涘悓妯ｇ殑鎺у埗鍥炶矾鏁�(sh霉)閲忥紝鍥犲叾宸ユ硜鍙婃帶鍒舵柟寮忎笉鍚�锛屽姞宸ヨ矤鑽蜂笉鍚岃€岀敘(ch菐n)鐢熶笉鍚岀殑鏁堟灉?锛孎(xi脿n)瑭崇窗鍒嗘瀽濡備笅锛� 闆㈠績娉� 鍠洖璺枆鐠�(hu谩n)鑷嫊鎺у埗 銆€銆€ 鍠洖璺枆鐠�(hu谩n)鑷嫊鎺у埗璁婇牷閬嬭绡€(ji茅)闆荤巼楂�锛屽叾鍘熷洜鏄細璁婇牷閬嬭鏅�锛屼粙璩�(zh矛)璧版帶鍒堕枼绲勭殑鍓窔闁ワ紝涓斿壇绶氶枼鍙叏闁嬶紝娉靛嚭鍙ｉ枼鍏ㄩ枊銆傝€屼互寰€涓嶄娇鐢ㄨ畩闋诲櫒鏅傦紝瑾�(di脿o)绡€(ji茅)宸ヨ棟鍙冩暩(sh霉)鐨勫煼(zh铆)琛屾妲嬫槸鎺у埗闁ワ紙鎺у埗闁ョ浉灏嶅壇绶氶枼绺緫涓€鍊嬫獢娆★級锛屽叾鎺у埗闁ラ枊鍟熷張涓嶅ぇ锛岄樆鍔涢檷鎼嶅け澶�銆傚鏌愬粻鍔犳矮瑁傚寲瑁濈疆鐨勮埅鐓よ嚜鎺ч枼绲勶紙濡傚湒3锛夛紝鑸叅娉礟308/B宸ラ牷閬嬭鏅�锛屾帶鍒堕枼闁嬪害绱�30%-50%锛屾车鍑哄彛闁ュ強鍑哄彛绠＄窔鐐篋N150锛屽壇绶氶枼鐐篋N100锛屾帶鍒堕枼鐐篋N80銆傜敱姝ゅ彲瑕�锛岃┎娉佃畩闋婚亱琛岄伩鍏嶄簡宸ラ牷閬嬭鏅傜殑绡€(ji茅)娴佸闋悕澶�锛屾车鍑哄彛閬嬭澹撳姏涓嬮檷绱�38%-69%锛岄浕姗熷闅涢浕娴佷笅闄嶇磩35%-68%锛岄牷鐜囷紙杞夐€燂級涔熷ぇ骞呬笅闄嶏紙浣庤嚦15.7-35Hz锛�锛岀瘈(ji茅)闆荤巼閬�42%-76%銆� 銆€銆€鍑哄彛鍠洖璺枆鐠�(hu谩n)鑷嫊鎺у埗鐨勯洟蹇冩车锛屼竴鑸締瑾�锛屽湪瑁濈疆婊胯矤鑽风敓鐢�(ch菐n)鐨勬儏娉佷笅浠嶆湁绡€(ji茅)闆绘晥鏋�锛屽師鍥犳槸锛氬伐闋婚亱琛屾檪锛屼粙璩�(zh矛)璧版帶鍒堕枼绺緫绡€(ji茅)娴佽矾绶�锛岃畩闋婚亱琛屾檪浠嬭唱(zh矛)璧板叕绋辩洿寰戦珮涓€鍊嬫獢娆＄殑鍓窔闁ワ紙鍏ㄩ枊锛夌殑璺窔锛屾笡灏戜簡澹撻牠鎼嶅け銆傚闅涚敓鐢�(ch菐n)涓脯绠�锛屽湪涓€浜涜缃殑鍔犲伐閲忛仈鍒版垨鎺ヨ繎瑷▓璨犺嵎鏅傦紝涓婅堪娉佃畩闋婚亱琛岀瘈(ji茅)闆荤巼閭勬湁33%-55%銆� 銆€銆€鍠洖璺枆鐠�(hu谩n)鎺у埗闆㈠績娉佃畩闋婚亱琛屼竴鑸締瑾瘈(ji茅)闆绘晥鏋滃ソ锛屼絾涔熸湁鍊嬪垾鍥犲伐娉佸樊鐣�锛岀瘈(ji茅)闆荤巼鏈夋墍涓嬮檷锛氫竴鏄帶鍒堕枼鍚庣璺郴绲�(t菕ng)宸ヨ棟瑕佹眰鐨勬搷浣滃鍔涜純澶э紝鑰岄洟蹇冩车宸ラ牷鑸囪畩闋婚亱琛岀殑娉靛嚭鍙ｅ鍔涘樊涓嶅お澶�锛屽墖绡€(ji茅)闆荤巼鏈夋墍闄嶄綆銆傚叾娆℃槸璁婇牷娉垫墦鍑轰締鐨勪粙璩�(zh矛)涓嶆祦缍�(j墨ng)鎺у埗闁ョ祫鐨勫壇绶氶枼锛岃€屼粛璧版帶鍒堕枼璺窔锛屽墖绡€(ji茅)闆荤巼浣�銆傞€欎簺鍦ㄧ敓鐢�(ch菐n)涓€煎緱娉ㄦ剰銆� 娉靛嚭鍙ｅ鍥炶矾闁夌挵(hu谩n)鎺у埗 銆€銆€閫欓噷涓昏鏄墦鍥炴祦娴佹帶鑸囧嚭瑁濈疆娑叉帶浜岀ó绲勫悎鎴愬鍥炶矾鐨勯洟蹇冩车銆傛寜鍥涚ó鎯呮硜鍒嗚堪濡備笅锛� 浠嬭唱(zh矛)鎵撳洖娴佺殑娴侀噺閬犲ぇ浜庡嚭瑁濈疆娴侀噺锛屾帶鍒堕枼绲勫悗浜岀璺郴绲�(t菕ng)闈滃闋浉鐣讹紝骞朵笖姣旇純灏�锛屾鐙€娉侀噰鐢ㄥ洖娴侀噺浣滆畩闋昏(di脿o)閫熸帶鍒跺弮鏁�(sh霉)锛岀浉鐣朵簬娉靛嚭鍙ｅ柈鍥炶矾鎺у埗宸ユ硜锛屾车鍑哄彛闁ュ拰鍓窔闁ュ彲鍏ㄩ枊锛岃畩闋昏純宸ラ牷閬嬭锛屾车鍑哄彛澹撳姏闄嶄綆骞呭害澶�锛岄亱琛岄浕娴佸皬锛岀瘈(ji茅)闆荤巼楂樸€� 浠嬭唱(zh矛)鎵撳洖娴佺殑娴侀噺闆栫劧澶т簬娑叉帶鍑鸿缃祦閲�锛屼絾娑叉帶鍑鸿缃洖璺鍔涢檷澶�锛岃€屽洖娴佸洖璺鍔涢檷灏�锛岄噰鐢ㄥ嚭瑁濈疆娑叉帶鍙冩暩(sh霉)鎸囨彯璁婇牷瑁濈疆锛屼篃鑳藉緱鍒板緢濂界殑绡€(ji茅)闆绘晥鏋�銆� 娉靛嚭鍙ｆ槸澶氬洖璺枆鐠�(hu谩n)鑷嫊鎺у埗锛屼絾鍚勫苟鍒楀洖璺殑浠嬭唱(zh矛)娴侀噺鍧囪　鐩哥瓑锛岀璺郴绲�(t菕ng)鐨勫伐钘濇搷浣滃鍔涘潎绛変笖杓冨皬銆傞€欐檪鍙彇浠讳竴鍥炶矾鐨勫弽楗嬮噺鎺у埗璁婇牷鍣�锛屽潎琛℃帶鍒跺悇鍥炶矾娴侀噺銆� 浠嬭唱(zh矛)鎵撳洖娴佺殑娴侀噺灏忎簬娑叉帶鍑鸿缃祦閲�锛岀璺鍔涢檷鐩告瘮涔熻純灏�锛屼絾鐐轰簡淇濊瓑宸ヨ棟鍙冩暩(sh霉)瑕佹眰锛屽彧濂介噰鐢ㄥ洖娴侀噺浣滅偤璁婇牷鍣ㄦ帶鍒剁洰妯欓噺锛岀敱浜庢墦鍥炴祦鍥炶矾浠嶅瓨鍦ㄤ竴瀹氱▼搴︾殑浜虹偤绡€(ji茅)娴侊紙鎺у埗闁ョ祫鐨勫壇绶氶枼闁嬪害涓嶅ぇ锛夛紝澹撳姏宸皬锛屽洜姝ら浕姗熼亱琛岄牷鐜囦笅闄嶇殑涓嶅锛岄€欑ó鎯呮硜绡€(ji茅)闆荤巼鍋忎綆銆� 閫氶ⅷ姗熷拰绌哄喎棰ㄦ 銆€銆€棰ㄦ椤炶矤杓夊熀鏈笂娌掓湁澶氬洖璺帶鍒剁殑鍟忛銆傞€氶ⅷ姗熶娇鐢ㄨ畩闋诲悗鍏ュ彛铦堕枼铏曚簬鍏ㄩ枊锛屾牴鎿�(j霉)宸ヨ棟闇€瑕佽(di脿o)绡€(ji茅)鍑哄彛棰ㄥ锛堟垨棰ㄦ祦閲忥級锛涚┖鍐烽ⅷ姗熺殑杓稿嚭鍙毃钁楁补姘ｅ喎鍗昏矤鑽风殑璁婂寲锛堟补姘ｆ祦閲忓強婧害楂樹綆锛夛箲姘ｆ韩鐨勮畩鍖栬€岄毃鏅傝嚜鍕曡(di脿o)绡€(ji茅)銆傞€欏叐绋矤杓夐兘鍏锋湁杓冨ソ鐨勭瘈(ji茅)鑳芥晥鏋�銆� 鍥涖€佽畩闋昏缃従(xi脿n)鍫村弮鏁�(sh霉)瑷疆鐨勬敞鎰忓晱椤� 銆€銆€閫氱敤鍨嬭畩闋诲櫒鍦ㄧ厜娌瑰粻涓€鑸矤杓変笂浣跨敤锛屽叾闆绘埃鍙冩暩(sh霉)鐨勮ō缃純鐐虹啊鍠紝涓€鑸妧琛撲汉鍝＄稉(j墨ng)閬庣啊鍠煿瑷撳悗閮借兘鎺屾彙銆備絾鍦ㄦ帉鎻′竴鑸€у師鍓囧悗閭勮娉ㄦ剰璨犺級鐨勭壒娈婃€�锛屾摎(j霉)鎴戝€戣瀵�锛岀従(xi脿n)鍫翠腑瑷卞璁婇牷鍣ㄧ殑鍙冩暩(sh霉)鍍呭爆浜庘€滆兘澶犻亱琛屸€�锛岃€屽苟闈炴槸鏈€浣�锛屾湭缍�(j墨ng)鍎�(y艒u)鍖栫殑鍙冩暩(sh霉)鐢氳嚦鏈冧娇鏁村€嬬郴绲�(t菕ng)鐨勬晥鐜囦笅闄嶏紝浠ヤ笅鏄咕鍊嬪父瑕嬪晱椤岋細 鍚堢悊鐨勫姞/娓涢€熸檪闁� 銆€銆€鎵€璎傗€滃悎鐞嗏€�锛屾槸閲濆皪涓€浜涢尟瑾ょ殑瑙€蹇佃€岃█銆傛垜鍊戠煡閬�锛屾牴鎿�(j霉)鎵€椹�(q奴)鍕曡矤杓夋€ц唱(zh矛)鐨勪笉鍚�锛屼富瑕佹槸璨犺級鐨勮綁鍕曟叄閲忕殑澶у皬锛岃畩闋诲櫒鍦ㄥ暉鍕曞拰鍋滄闆绘鏅傛墍闇€鏅傞枔涓嶅悓锛岄亷鐭殑鍔犳笡閫熸檪闁撴渻灏庤嚧璁婇牷鍣ㄥ湪鍔犻€熼亷绋嬩腑閬庨浕娴�銆佸湪娓涢€熼亷绋嬩腑閬庨浕澹撲繚璀�銆� 銆€銆€浣嗛€欐ǎ涓€渚嗗氨寰堝鏄撶敘(ch菐n)鐢熶竴鍊嬭鍗€(q奴)锛氬彧瑕佽畩闋诲櫒涓嶈烦闁樹繚璀凤紝鍔犳笡閫熸檪闁撹秺闀疯秺濂�銆傞€欑ó瑙€榛炲湪瑷卞鎶€琛撲汉鍝＄殑姒傚康涓櫘閬嶅瓨鍦�锛岀稉(j墨ng)甯哥櫦(f膩)鐝�(xi脿n)璁婇牷鍣ㄧ劇璜栭﹨(q奴)鍕曚粈涔堣矤杓�锛屽姞娓涢€熸檪闁撻兘鍦ㄥ叐鍒嗛悩浠ヤ笂鐢氳嚦鏇撮暦銆傞€欑ó瑙€蹇电殑鍟忛鍦ㄤ簬鍍呭儏鐗囬潰鍦拌€冩叜浜嗚畩闋诲櫒鍠鐨勯亱琛�锛岃€屽拷鐣ヤ簡鏁村€嬬郴绲�(t菕ng)鐨勬帶鍒舵€ц兘鍜屾晥鐜囥€傜劇璜栨槸鏀归€犻倓鏄柊寤洪爡鐩�锛岃缃腑鐨勮畩闋诲櫒闋荤巼鎺у埗鍛戒护锛圖C4-20mA锛変竴鑸敱鍎€琛ㄧ郴绲�(t菕ng)鎴朌CS绯荤当(t菕ng)绲﹀畾锛屽湪娌掓湁浣跨敤璁婇牷鍣ㄤ箣鍓�锛岄€欏€嬩俊铏熸槸鐢ㄤ締鎺у埗闁ラ杸闁嬪害鐨勶紝鐢变簬闁ラ杸璺熼毃淇¤櫉璁婂寲鐨勫嫊浣滃緢蹇�锛屽洜姝わ紝鐐洪槻姝㈤枆鐠�(hu谩n)鎺у埗绯荤当(t菕ng)鐢�(ch菐n)鐢熼渿钑�锛屽剙琛ㄦ垨DCS涓璓I瑾�(di脿o)绡€(ji茅)鍣ㄧ殑姣斾緥澧炵泭P鍙冩暩(sh霉)閫氬父瑷疆鐨勮純灏忥紝鑰岀⿳鍒嗘檪闁揑鍙冩暩(sh霉)鍓囩浉灏嶈純闀�銆傞€欐檪濡傛灉鍔犳笡閫熸檪闁撻亷闀�锛岄偅涔堣畩闋诲櫒杓稿嚭闀锋檪闁撴墠鑳介仈鍒扮郸瀹氬懡浠ゅ€�锛屽啀閫茶PI瑾�(di脿o)绡€(ji茅)锛岄€欏氨浣垮緱鏁村€嬬郴绲�(t菕ng)璺熼毃鎬у樊锛岃(di脿o)绡€(ji茅)绶╂參锛屽悓鏅傦紝灏嶅閮ㄦ摼鍕曠殑鎺ц兘鍔涜畩宸�锛屽鏄撹檿浜庡皬骞呬笉绌�(w臎n)瀹氱媭鎱�(t脿i)涓紝鎺у埗鏁堢巼杓冧綆锛屽湪璨犺嵎缍�(j墨ng)甯歌畩鍖栫殑宸ヤ綅灏ゅ叾绐佸嚭銆傞€欑ó鎯呮硜鍦ㄥ闅涚敓鐢�(ch菐n)涓洜瑷倷澶栬〃姝ｅ父鑰屽緢瀹规槗琚拷鐣�銆傛纰虹殑鍋氭硶鏄細鍗€(q奴)鍒嗘车鍜岄ⅷ姗熺殑鐗归粸锛屽湪鐝�(xi脿n)鍫村厑瑷辩殑鎯呮硜涓嬫脯瑭﹁矤杓夊厑瑷辩殑鐩″彲鑳界煭鐨勫姞娓涢€熸檪闁撳苟鍔犱互瑷畾銆� 闂滀簬鑷嫊绡€(ji茅)鑳介亱琛� 銆€銆€鎵€璎傝嚜鍕曠瘈(ji茅)鑳介亱琛�锛屾槸鎸囧皪浜庤紩璨犺級闁嬬挵(hu谩n)鎭掗€熼亱琛岋紝鍗宠几鍑洪牷鐜囦竴瀹氱殑鎯呮硜涓�锛岃畩闋诲櫒鍙嚜鍕曢檷浣嶸/F鏇茬窔 锛屽嵆杓稿嚭闆诲鑷嫊闄嶄綆锛屼互娓涘皯闆诲嫊姗熺殑鍕电闆绘祦鍜岄浕鍕曟鎼嶈€楋紝浣块浕姗熷湪闆诲鍜岄浕娴佺殑涔樼⿳锛堝姛鐜囷級鐐烘渶灏忕殑绡€(ji茅)鑳界媭鎱�(t脿i)涓嬮亱琛�銆傜洰鍓嶆湁寰堝鍝佺墝鐨勯€氱敤璁婇牷鍣ㄩ兘鍏锋湁閫欑ó鍔熻兘銆備緥濡傦紝鏃ユ湰瀵屽＋闆绘鍏徃FRN-P9S绯诲垪璁婇牷鍣ㄥ湪鍑哄粻鏅傚嵆灏囨鍙冩暩(sh霉)瑷畾鐐衡€滄湁鏁堚€�銆� 銆€銆€浣嗛渶瑕佹寚鍑虹殑鏄紝姝ゅ姛鑳藉儏閬╃敤浜庨洟蹇冨紡娉靛拰棰ㄦ绛夊钩鏂硅綁鐭╄矤杓�锛涜€屽皪浜庡線寰╁紡鏌卞娉靛拰绌烘埃澹撶府姗熺瓑鎭掕綁鐭╄矤杓�锛屾垨鑰呮槸璨犺級缍�(j墨ng)甯稿揩閫熻畩鍖栫殑鍫村悎锛屼娇鐢ㄦ鍔熻兘鏈冨嚭鐝�(xi脿n)瑷卞鍟忛銆傜敱浜庤几鍑洪浕澹撻檷浣�锛岄浕姗熻几鍑鸿綁鐭╀笅闄�锛岄浕姗熼浕娴佸ぇ骞呬笂鍗�锛岃嚧浣胯畩闋诲櫒鐨勯浕瀛愮啽绻奸浕鍣ㄥ嫊浣滐紱鍦ㄨ矤鑽峰揩閫熻畩鍖栧悗锛岀敱浜庢鍔熻兘璺熼毃鎬у樊锛屾墍闄嶄綆鐨勯浕澹撳苟涓嶈兘棣笂澧炶鍥炰締锛屽線寰€浣胯畩闋诲櫒鍦ㄥ姞閫熼亷绋嬩腑鎻愪緵涓嶄簡瓒冲鐨勫姏鐭�锛岄€犳垚闆绘祦鎬ュ妵涓婂崌锛屼娇璁婇牷鍣ㄨ几鍑鸿綁鐭╄▓绠楀€艰秴閬庤ō瀹氱殑杞夌煩闄愬埗鍊�锛屾鏅傝畩闋诲櫒灏囪嚜鍕曢檷浣庤几鍑洪牷鐜囷紝浣垮姞閫熼亷绋嬩笉鑳藉鐝�(xi脿n)锛屽皫鑷磋畩闋诲櫒淇濊鎴栨暣鍊嬫帶鍒剁郴绲�(t菕ng)寤堕伈闊挎噳銆傚洜姝�锛屽湪浣跨敤姝ゅ姛鑳藉墠涓€瀹氳浠旂窗鍗€(q奴)鍒嗚矤杓夌殑椤炲瀷锛屽仛鍒板垎鍒ュ皪寰�銆� 璁婇牷鍣ㄨ級娉㈤牷鐜囪(di脿o)鏁� 銆€銆€鐩墠鐨勪綆闆诲閫氱敤鍨嬭畩闋诲櫒鐨勯€嗚畩鍥炶矾澶у閲囩敤IGBT鍏冧欢妲嬫垚锛孖GBT鍏冧欢鍏锋湁闁嬮棞閫熷害蹇箲鎼嶈€楀皬锕戣Ц鐧�(f膩)闆昏矾绨″柈绛夊劒(y艒u)榛炪€傜敤浜庤畩闋诲櫒涓婄殑IGBT鍏冧欢锛屽叾杓夋尝闋荤巼涓€鑸ō瀹氬湪0.75-15KHz涔嬮枔锛岄€氬父閫欏€嬫暩(sh霉)鍊兼槸鍙(di脿o)鐨�銆傝ō瀹氬€煎皬鏅�锛岃几鍑洪浕娴佹尝褰㈣畩宸紙楂樻璜ф尝鍒嗛噺澧炲姞锛夛紝闆绘鏈夋晥杞夌煩娓涘皯锛屾悕鑰楀鍔狅紝婧害澧為珮锛涜ō瀹氬€煎ぇ鏅�锛岃畩闋诲櫒鑷韩鎼嶈€楀鍔�锛屾韩搴︿笂鍗�锛屽悓鏅傝畩闋诲櫒杓稿嚭闆诲鐨勮畩鍖栫巼dv/dt澧炲ぇ銆�