绉樺瘑鈽呭惎鐢ㄥ墠
2013
骞撮噸搴嗕竴涓珮
2014
绾ч珮浜屼笂鏈熸湡鏈�冭瘯
鐗?/p>
鐞?/p>
璇?/p>
棰?/p>
鍗?/p>
2013.1
鐗╃悊璇曢鍏?/p>
6
椤点�傛弧鍒?/p>
110
鍒嗐�傛椂闂?/p>
100
鍒嗛挓銆?/p>
娉ㄦ剰浜嬮」锛?/p>
1.
绛旈鍓嶏紝鍔″繀灏嗚嚜宸辩殑濮撳悕銆佸鍙峰～鍐欏湪绛旈鍗¤瀹氱殑浣嶇疆涓娿�?/p>
2.
绛旈�夋嫨棰樻椂锛屽湪绛旈鍗′笂瀵瑰簲棰樼洰鐨勭瓟妗堜綅缃�?/p>
3.
绛旈潪閫夋嫨棰樻椂锛屽繀椤讳娇鐢?/p>
0.5
姣背榛戣壊绛惧瓧绗旓紝灏嗙瓟妗堜功鍐欏湪绛旈鍗¤瀹氱殑浣嶇疆涓娿�?/p>
4.
鎵�鏈夐鐩繀椤诲湪绛旈鍗′笂浣滅瓟锛屽湪璇曢鍗蜂笂绛旈鏃犳晥銆?/p>
涓�銆佸崟椤归�夋嫨
锛堝叡
8
灏忛锛屾瘡灏忛
3
鍒嗭紝鍏?/p>
24
鍒嗐�傛瘡灏忛缁欏嚭鐨勫洓涓�夐」涓彧鏈変竴涓�夐」绗?/p>
鍚堥鎰忥級
1
锛庣敤姣斿�兼硶瀹氫箟鐗╃悊閲忔槸鐗╃悊瀛︿腑涓�绉嶅緢閲嶈鐨勬�濇兂鏂规硶锛屼笅鍒楃墿鐞嗛噺鐨勭‘瀹氫笉鏄敱姣斿�?/p>
娉曞畾涔夌殑鏄?/p>
A
锛庡姞閫熷害
F
a
m
飥?
B
锛庣數鍦哄己搴?/p>
q
F
E
飥?/p>
C
锛庣數闃?/p>
U
R
I
飥?/p>
D
锛庣鎰熷簲寮哄害
F
B
Il
飥?/p>
2
锛庝笅鍒楄娉曚腑姝ｇ‘鐨勬槸
A
锛庨�氱數瀵肩嚎鍦ㄧ鍦轰腑鏌愬涓嶅彈瀹夊煿鍔涗綔鐢紝鍒欒澶勭鎰熷簲寮哄害涓�瀹氫负闆?/p>
B
锛庡甫鐢电矑瀛愬彧鍙楁礇浠戝吂鍔涗綔鐢ㄨ繍鍔ㄦ椂锛岄�熷害鍜屽姩鑳藉潎涓嶅彉
C
锛庣鎰熺嚎鍙互褰㈣薄鍦版弿杩扮鍦虹殑寮哄急鍜屾柟鍚戯紝纾佹劅绾夸笂姣忎竴鐐圭殑鍒囩嚎鏂瑰悜灏辫〃绀鸿鐐圭殑纾?
鍦烘柟鍚?/p>
D
锛庣┛杩囩嚎鍦堢殑纾侀�氶噺鍙樺寲瓒婂ぇ锛岀嚎鍦堜骇鐢熺殑鎰熷簲鐢靛姩鍔胯秺澶?/p>
3
锛庢牴鎹垎瀛愬姩鐞嗚锛屼笅鍒楄娉曚腑姝ｇ‘鐨勬槸
A
锛庝竴涓皵浣撳垎瀛愮殑浣撶Н绛変簬姘斾綋鐨勬懇灏斾綋绉笌闃夸紡鍔犲痉缃楀父鏁颁箣姣?/p>
B
锛庡竷鏈楄繍鍔ㄥ氨鏄恫浣撳垎瀛愮殑鐑繍鍔?/p>
C
锛庣墿浣撶殑閫熷害瓒婂ぇ锛屽唴閮ㄥ垎瀛愮殑鐑繍鍔ㄨ秺鍓х儓
D
锛庡垎瀛愰棿鐩镐簰浣滅敤鐨勫紩鍔涘拰鏂ュ姏涓�瀹氶殢鍒嗗瓙闂寸殑璺濈澧炲ぇ鑰屽噺灏?/p>
4
锛庝腑鍥藉凡鎶曚骇杩愯鐨?/p>
1000
kV
鐗归珮鍘嬭緭鐢垫槸鐩墠涓栫晫涓婄數鍘嬫渶楂樼殑杈撶數宸ョ▼锛庡亣璁剧敳銆佷箼
涓ゅ湴鍘熸潵鐢?/p>
500kV
鐨勮秴楂樺帇杈撶數锛?/p>
杈撶數绾夸笂鎹熻�楃殑鐢靛姛鐜囦负
P
锛?/p>
鍦ㄤ繚鎸佽緭閫佺數鍔熺巼鍜岃緭鐢电嚎鐢?/p>
闃婚兘涓嶅彉鐨勬潯浠朵笅锛岀幇鏀圭敤
1000 kV
鐗归珮鍘嬭緭鐢碉紝鑻ヤ笉鑰冭檻鍏朵粬鍥犵礌鐨勫奖鍝嶏紝杈撶數绾夸笂鎹熻�楃殑
鐢靛姛鐜囧皢鍙樹负
A
锛?/p>
4
P
B
锛?/p>
2
P
C
锛?
2
1
P
D
锛?
4
1
P
5
锛庡鍥炬墍绀猴紝鍥剧嚎
a
鏄嚎鍦堝湪鍖�寮虹鍦轰腑鍖�閫熻浆鍔ㄦ椂浜х敓鐨勬寮︿氦娴佺數鐨勫浘鍍忥紝褰撹皟鏁寸嚎
鍦堣浆閫熷悗锛屾墍浜х敓鐨勬寮︿氦娴佺數鐨勫浘鍍忓鍥剧嚎
b
鎵�绀猴紟浠ヤ笅鍏充簬杩欎袱涓寮︿氦娴佺數鐨勮娉曚腑
姝ｇ‘鐨勬槸
A
锛庣嚎鍦堝厛鍚庝袱娆¤浆閫熶箣姣斾负
1
鈭?/p>
2
B
锛庝氦娴佺數
a
鐨勭數鍘嬬灛鏃跺�?/p>
10sin
0.4
u
t
飦?/p>
飥?/p>
( V)
0
0.1
0.3
0.5
u
/V
t
/s
10
-10
a
b