涓�銆佸伐绋嬫�傛��

娴蜂笂棰�(f膿ng)闆婚爡(xi脿ng)鐩�浣嶄簬鏌�鏉遍儴娴峰煙锛岀附瑁濇��(j墨)瀹归噺400MW锛岄厤濂楀缓瑷�(sh猫)涓�搴�220KV娴蜂笂鍗囧�撶珯鍜屼竴搴ч櫢涓婇泦鎺т腑蹇�銆傝彲娼ら浕鍔涜捈鍗�1#娴蜂笂棰�(f膿ng)闆婚爡(xi脿ng)鐩�寤烘垚鍚庯紝骞翠笂缍�(w菐ng)闆婚噺绱勭偤12鍎勫崈鐡︽檪(sh铆)锛屾瘡骞村彲绡�(ji茅)绱勬��(bi膩o)鐓ょ磩39钀�鍣革紝娓涙帓浜屾哀鍖栫��80钀�鍣�锛屾湁鍒╀簬鍎�(y艒u)鍖栫敘(ch菐n)妤�(y猫)绲�(ji茅)妲�(g貌u)锛屾帹閫�(j矛n)鐢�(ch菐n)妤�(y猫)鍗囩礆(j铆)锛屽姞蹇�鍗�(q奴)鍩熺稉(j墨ng)婵�(j矛)鍙�鎸佺��(x霉)鐧�(f膩)灞�銆�

锛堝湒婧愪簬缍�(w菐ng)绲�(lu貌)锛�

 

寰�娉㈠偝杓搁�氫俊绯荤当(t菕ng)锛屼綔鐐哄倷鐢ㄥ偝杓哥窔璺�锛屽湪娴风簻鍏夌簴涓�鏂凤紙鍚�閫氫俊瑷�(sh猫)鍌欙級鐨勭暟甯哥媭鎱�(t脿i)涓�锛屽��(sh铆)鐝�(xi脿n)鍗囧�撶珯鎳�(y墨ng)鎬ユ儏娉佷笅鏁�(sh霉)鎿�(j霉)鐨勫洖鍌�銆佸熀鏈�閫氫俊鍔熻兘鍜岀穵鎬ョ郴绲�(t菕ng)鐨勫暉鍕�(d貌ng)鍜岄棞(gu膩n)鏂枫�傜偤骞宠嚭(t谩i)鐨勫畨鍏ㄦ彁渚涢�氫俊閺堣矾鐨勪繚璀�(h霉)銆傛牴鎿�(j霉)鍌宠几妤�(y猫)鍕�(w霉)鐨勪笉鍚岀ó椤�锛屽井娉㈣ō(sh猫)鍌欎富瑕佸垎鐐哄叐椤烇細闆昏矾鍨嬭ō(sh猫)鍌欙紙E1锛孲TM-N-鍗冲井娉�SDH锛孨x64K锛夊拰缍�(w菐ng)绲�(lu貌)鍨嬭ō(sh猫)鍌欙紙寰�娉㈡��(ku貌)闋伙級銆傚墠鑰呭ぇ瑕�(gu墨)妯℃噳(y墨ng)鐢ㄤ簬闄稿湴閬�(y霉n)鐕熷晢缍�(w菐ng)绲�(lu貌)锛屼篃姣旇純閬╁悎浜庤畩闆荤珯澶氭キ(y猫)鍕�(w霉)鐨勫偝杓告�濅��锛屼絾鍥犳姉骞叉摼鑳藉姏鐨勪笉鍚�锛屾捣闈�?zh猫n)楝忔柈|(zh矛)閲忚純宸�锛屾キ(y猫)鍕�(w霉)缍�(j墨ng)甯稿嚭鐝�(xi脿n)涓�鏂枫�傚悗鑰呬腑鐨勯儴鍒嗚ō(sh猫)鍌�锛屽厠鏈嶆捣闈㈠�氬緫骞叉摼鐨勮兘鍔涜純寮�(qi谩ng)锛屽湪閬╁悎姊濅欢涓嬪偝杓告瘮杓冪┅(w臎n)瀹氾紝浣嗗洜?y脿n)闁�楝忔��(sh霉)鑷塈(y猫)鍕�(w霉)鐐虹恫(w菐ng)绲�(lu貌)妤�(y猫)鍕�(w霉)锛屽湪澶氭キ(y猫)鍕�(w霉)浣跨敤涓�锛屾噳(y墨ng)閰嶅�楃浉鎳�(y墨ng)鐨勭恫(w菐ng)绲�(lu貌)瑷�(sh猫)鍌�锛屽��(sh铆)鐝�(xi脿n)涓嶅悓妤�(y猫)鍕�(w霉)鐨勯殧闆�銆佺�＄��锛岄伩鍏嶅洜澶氭キ(y猫)鍕�(w霉)娣峰悎閫犳垚灏�(du矛)鍘熸湁妯″紡鐨勫奖闊裤��

 

浜�銆�寰�娉㈠倷鐢ㄨ��(sh猫)鍌欏缓瑷�(sh猫)鐨勫繀瑕佹��

鐢变簬鏈�棰�(f膿ng)闆诲牬娴蜂笂鍗囧�撶珯閲囩敤鐒′汉鍊肩彮鏂瑰紡閬�(y霉n)琛�锛屽湪闄镐笂220kV闁嬮棞(gu膩n)绔欏皪(du矛)娴蜂笂棰�(f膿ng)闆诲牬閫�(j矛n)琛屽��(sh铆)鏅�(sh铆)閬�(yu菐n)绋嬬洠(ji膩n)鎺�锛屾捣涓婂崌澹撶珯鍏�(n猫i)鎵�鏈夌郴绲�(t菕ng)淇℃伅鍧囬噰鐢ㄥ厜绾栭�氶亾浣滅偤涓婚�氶亾閫�(j矛n)琛屽偝杓�锛岃�冩叜娴蜂笂鍗囧�撶珯骞宠��(t谩i)鍒伴櫢涓�220kV闁嬮棞(gu膩n)绔欏偝杓搁�氶亾鐨勫彲闈犳��锛屽偝杓歌矾鐢辨噳(y墨ng)澶氶噸鍐椾綑瑷�(sh猫)瑷�(j矛)锛屾牴鎿�(j霉)闋�(xi脿ng)鐩�鍐椾綑鍜屽彲闈犳�х殑瑕佹眰锛屽湪鍏夌簴鍌宠几鐐轰富鐨勫墠鎻愪笅锛屾湁蹇呰��寤鸿ō(sh猫)寰�娉㈠倷鐢ㄥ偝杓搁�氶亾浣滅偤棰�(f膿ng)闆诲牬鐩搁棞(gu膩n)缍�(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欒垏鍏�(n猫i)闄搁泦鎺т腑蹇冪殑鍌宠几鍐椾綑閫氶亾銆�

 

涓�銆�寰�娉㈤厤缃�鏂规��

鏈�鏈熷伐绋嬫捣涓婂崌澹撶珯鍜岄櫢涓婇泦鎺т腑蹇冨悇瑷�(sh猫)缃�1濂楀井娉㈤�氫俊瑷�(sh猫)鍌�锛屾瘡濂楄ō(sh猫)鍌欏惈寰�娉㈢��(w菐ng)姗嬭ō(sh猫)鍌欍�佸柈妤靛寲澶╃窔瑷�(sh猫)鍌�銆佽矾鐢卞櫒銆佺恫(w菐ng)绲�(lu貌)浜ゆ彌姗�(j墨)绛夎ō(sh猫)鍌�銆傚井娉㈤噰鐢ㄦ摯(ku貌)闋诲井娉�浣滅偤鍌宠几瑷�(sh猫)鍌欙紝鍏╁伌(c猫)娴蜂笂鍗囧�撶珯鍒嗗垾閲囩敤鍏╅潰鍠�妤靛寲澶╃窔锛屽舰鎴愰珮搴﹀垎闆�锛屼互鎻愰珮鍌宠几?sh霉)濮嗏偓(w臎n)瀹氭��銆傛�ゆ柟寮忕殑鍎�(y艒u)榛�(di菐n)鏄�鍏嬫湇娴烽潰澶氬緫骞叉秹鐨勮兘鍔涜純寮�(qi谩ng)銆傚緸鑰岀祼(ji茅)鍚堝凡閰嶇疆鍏夌簴閫氫俊閫氶亾鍜岃��(w猫i)鏄熸噳(y墨ng)鎬ュ倷鐢ㄩ�氶亾瀵�(sh铆)鐝�(xi脿n)娴烽櫢闁撳�氱ó閫氫俊鏂瑰紡骞跺瓨锛屾彁楂樺崁(q奴)鍩熼ⅷ(f膿ng)闆诲牬閫氫俊鍙�闈犳��銆�

 

鍥�銆�寰�娉㈠倷鐢ㄩ張璺�寤鸿ō(sh猫)鍚庣殑绯荤当(t菕ng)閺堣矾绲�(ji茅)妲�(g貌u)

瀹屽杽寰�娉㈠倷鐢ㄥ偝杓搁�氶亾鍚庣殑鏁撮珨棰�(f膿ng)闆诲牬鐨勫崌澹撶珯鑸囬櫢涓婇枊闂�(gu膩n)绔欎箣闁撶殑鏁撮珨閫氳▕閺堣矾锛屽�備笅鍦栵��

 

 

鍏夌簴閫氫俊姝ｅ父涓�锛屾暩(sh霉)鎿�(j霉)鍌宠几鏁撮珨閺堣矾鍦栵細

 

濡傛灉鏈夎��(w猫i)鏄熼�氫俊绯荤当(t菕ng)锛屼篃鍙�浠ュ湪鍏跺畠鍏夌簻寰�娉㈡晠闅滄儏娉佷笅浣跨敤锛屽苟鍙�鎸夋��(sh铆)娈电�熺��銆�

寰�娉㈤�氫俊绯荤当(t菕ng)锛屼篃鍋氱偤鍌欑敤閫氶亾锛屽儏鍦�娴蜂笂鍗囧�撶珯鐒℃硶閫氶亷鍏夌簻鍌宠几鏁�(sh霉)鎿�(j霉)鑷抽櫢涓�鎺у埗涓�蹇�鐨勬儏娉佷笅锛岀稉(j墨ng)閬庡井娉㈠偝杓歌嚦涓�蹇�绔欙紱鍚岀悊锛�鍏跺畠娴蜂笂鍗囧�撶珯鑸囨湰鍗囧�撶珯鏈夊厜绾滅瓑閺堣矾閫氶亾鐨勬儏娉佷笅锛屼篃鍙�浠ラ�氶亷鏈�鍗囧�撶珯鍌宠几鏁�(sh霉)鎿�(j霉)鑷抽櫢涓�闆嗘帶涓�蹇�绔�锛岄張璺�锛�220KV鍏跺畠娴蜂笂鍗囧�撶��à鏈�220KV娴蜂笂鍗囧�撶��à鍌宠几鑷抽櫢涓�闆嗘帶涓�蹇冿��濡�涓�鍦�銆�

 

浜斻��寰�娉㈣��(sh猫)鍌欐灦瑷�(sh猫)閮ㄧ讲鐨勭従(xi脿n)鍫存�濅��

5.1 寰�娉㈠畨瑁濊紨鍔╃珛妗�

鍦ㄩⅷ(f膿ng)闆诲崌澹撶珯锛屽井娉㈣ō(sh猫)鍌欏畨瑁濇灦瑷�(sh猫)锛岄渶瑕佷竴瀹氱殑姊濅欢锛岄�氬父闇�瑕佸湪鍗囧�撶珯闋傚堡骞宠��(t谩i)锛岄潬杩戝皪(du矛)绔�绔欐柟鍚戠殑娆勬】閭婃��锛屽浐瀹氭垨鐒婃帴涓�姊濈洿寰�50mm~70mm锛�0.6~0.9绫崇洿寰戝ぉ绶�锛屽皪(du矛)浜�1.2绫�~1.8绫崇洿寰戝ぉ绶氾紝瀹夎�濇】绠＄洿寰戝缓璀扮洿寰�70~130mm锛�鐨勯崓閶呴嫾绠℃垨涓嶉姽閶奸嫾绠�锛岄暦搴﹀缓璀板湪1.5绫冲乏鍙�锛岄嫾绠℃噳(y墨ng)鍨傜洿鑸囨捣骞抽潰锛屼笉寰楀偩鏂滅剨鎺�銆傜剨鎺ョ珛妗垮叐閭婄洝閲忛仩(yu菐n)闆㈠懆閭婂叾瀹冪劇绶氶浕瑷�(sh猫)鏂斤紝鑰屼笖鍥哄畾澶╃窔浣嶇疆姝ｅ墠鏂归�氳▕鏂瑰悜锛屼笉寰楁湁鍏跺畠閲戝爆鐗╅珨閬�鎿�銆�鐢ㄤ簬鍥哄畾寰�娉㈣��(sh猫)鍌欏拰鎷嬬墿闈㈠ぉ绶�銆傚�傚湒锛堝儏渚涘弮鑰冿級锛�

 

娴蜂笂鍗囧�撶珯鍜岄櫢鍦伴泦鎺т腑蹇�绔�锛堝�傛湁闇�瑕�锛岄渶瀹夎�濆湪閻靛�斿埗楂橀粸(di菐n)锛�锛屼簰鐩搁潰灏�(du矛)闈㈡柟鍚戝悇鑷�瀹夎�濅竴姊濊紨鍔╁井娉㈡】銆�

鐢变簬閶肩�″熀绀�(ch菙)鐨勭剨鎺ュ伐浣�锛屾秹鍙婂埌鐔卞伐浣滄キ(y猫)锛岄渶鍚戠敳鏂圭敵璜�(q菒ng)锛堝寘鍚�鐩搁��(gu膩n)鎵�闇�绠℃潗銆佺啽宸ョ剨鎺ヨō(sh猫)鍌欙級锛屽苟鐢辩敳鏂瑰��(sh铆)鏂藉拰瀹屾垚锛屽叏绋嬫柦宸ラ渶閬靛畧鍗囧�撶珯骞宠��(t谩i)鐩搁棞(gu膩n)绠＄悊瑕�(gu墨)瀹氾紝鏂藉伐鏅�(sh铆)鍕�(w霉)蹇呭仛濂介槻鐏�鎺�鏂�锛岀浉闂�(gu膩n)浜哄摗鍤�(y谩n)鏍间緷鐓у嫗淇濊��(gu墨)鑼冨拰鍜岄伒寰�瀹夊叏鐩搁��(gu膩n)鎺�鏂�銆�

 

5.2寰�娉㈠畨瑁濇】娴锋嫈楂樺害瑕佹��

灏�(du矛)浜庨仩(yu菐n)璺濋洟寰�娉㈢劇绶氬偝杓�?sh霉)閭ｆň?锛屾垜鍊戦渶瑕佽�冩叜鍦扮悆鏇茬巼浠ュ強鐒＄窔闆诲偝杓歌彶娑呯埦鍥犵礌鐨勫奖闊�锛�娴蜂笂鍗囧�撶��鑸囬櫢鍦伴泦鎺т腑蹇冨井娉㈠畨瑁濋惖濉�锛屼簩鑰呯浉璺�30鍏�閲岃��(j矛)绠楋紝閲囩敤5GHz闋绘�靛井娉㈠��MIMO闆欐サ鍖栭珮澧炵泭澶╃窔锛屾捣涓婂崌澹撶珯鐨勫井娉㈠ぉ绶氭捣鎷旀帥楂�22绫�銆侀櫢鍦板井娉㈠ぉ绶氭捣鎷旀帥楂�48绫虫檪(sh铆)锛�鍌宠几閺堣矾浠跨湡锛�

 

 

30.096鍏�閲屾��(sh铆)锛�5.8GHz闋绘�电殑绌洪��閺堣矾鎼嶈�楃偤139.24dB;

寰�娉㈢��(f膩)灏勫姛鐜囨寜25dBm锛�娴蜂笂鍗囧�撶珯鎸�32dBi澶╃窔澧炵泭瑷�(j矛)绠楁檪(sh铆)锛屽井娉�淇¤��(h脿o)浣欓噺锛�25+32+32-139.24=-50.24(dB)锛岃�冩叜鍒扮窔鎽斻�侀洦闇уぉ姘ｇ殑琛版笡闋�(y霉)鐣�10dB,淇¤櫉(h脿o)鎶甸仈(d谩)灏�(du矛)绔�锛屽畬鍏ㄥ彲浠ョ嵅寰椾笉浣庝簬-60dB鐨勪俊铏�(h脿o)寮�(qi谩ng)搴︺��

娴烽潰寰�娉㈠偝杓稿伐绋�锛岄粸(di菐n)灏�(du矛)榛�(di菐n)閬�(yu菐n)璺濋洟鍌宠几锛岄洊鐒堕暦璺濋洟鍌宠几娴烽潰鍙嶅皠鍙�鑳芥��(hu矛)灏�(d菐o)鑷撮儴鍒嗕俊铏�(h脿o)鍌宠几?sh霉)鐗熻洈鎮栴儘鎹庨湁尾鐦�^澶х櫦(f膩)灏勫姛鐜囪�屼笖鐩″彲鑳芥彁楂樺ぉ绶氬�炵��锛屼互鎻愰珮绯荤当(t菕ng)瀵岃�曞��锛屼繚璀夊偝杓�?sh霉)濮嗏偓(w臎n)瀹氭��銆�

 

鍏�銆�寰�娉㈣��(sh猫)鍌欑郴绲�(t菕ng)鍦�

6.1 寰�娉㈣��(sh猫)鍌欓張璺�鎷�?f霉)閶盌

 

6.2 鎷嬬墿闈㈠ぉ绶氬畨瑁濈郴绲�(t菕ng)鍦�

 

瑷�(sh猫)鍌欑従(xi脿n)鍫村畨瑁濆拰鍥哄畾瑕佹眰瑾�鏄庯��

1銆佸ぉ绶氬拰寰�娉㈣��(sh猫)鍌欐敮鎾愭】锛岄噰鐢ㄧ啽閸嶉媴鎴栦笉閵归嫾绠℃潗锛屽�佸帤涓嶅皬浜�2.5mm鍦撶��,闀峰害1.5绫�锛�

2銆佹敮鎾愭】锛屽缓璀扮珛浜庤垏閫氫俊灏�(du矛)绔�杩戠殑涓�闈㈠钩鑷�(t谩i)闋傞儴鐨勬瑒妗垮�栧��(c猫)锛岃窛闆�涓嶅皬浜庢瑒妗�20cm锛�

3銆佹敮鎾愭】闇�鐩￠噺鍨傜洿浜庡ぇ鍦扮剨鎺ユ垨鍥哄畾锛岀洝閲忎笉瑕佸偩鏂滅剨鎺ワ紝鏀�鎾愭】鍙�闋傞儴鍜屽簳閮ㄤ簬骞宠嚭(t谩i)鐒婃帴鎴栧浐瀹�銆�