 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 7 | 1/1 | 返回列表 |
| 查看: 838 | 回復(fù): 6 | ||
| 本帖產(chǎn)生 1 個(gè) 翻譯EPI ，點(diǎn)擊這里進(jìn)行查看 | ||
songmai新蟲 (小有名氣)
|
[求助]
求助，麻煩各路大神看下我這段怎么翻譯，下面有我自個(gè)兒翻譯的，麻煩各位多多指正
|
|
|
近些年來(lái)，我國(guó)輸電網(wǎng)絡(luò)規(guī)模越來(lái)越大，結(jié)構(gòu)也越來(lái)越復(fù)雜，而在全球范圍內(nèi)由潮流轉(zhuǎn)移引起的電力系統(tǒng)大停電事故頻頻發(fā)生。由于故障等因素，某些承擔(dān)重要負(fù)荷關(guān)鍵線路一旦被切除，隨之引起的潮流轉(zhuǎn)移與后備保護(hù)不合理動(dòng)作的連鎖反應(yīng)，極有可能引發(fā)系統(tǒng)的連鎖跳閘，繼而導(dǎo)致大停電事故，給社會(huì)和經(jīng)濟(jì)帶來(lái)難以估量的損失。針對(duì)潮流轉(zhuǎn)移識(shí)別線路自適應(yīng)后備保護(hù)，不僅站在電網(wǎng)整體的視角上對(duì)易受潮流轉(zhuǎn)移影響的關(guān)鍵線路有效識(shí)別，還站在繼電保護(hù)設(shè)計(jì)的視角對(duì)線路過(guò)負(fù)荷有效識(shí)別并提高后備保護(hù)的抗過(guò)渡電阻能力。因此本課題研究對(duì)預(yù)防大停電事故和相關(guān)保護(hù)裝置可靠性有重要現(xiàn)實(shí)意義。 這個(gè)是我翻譯的： In recent years, the scale of transmission network in our country is more and more big, the structure is more complex, and worldwide by flow transfer blackouts in power system caused by the frequent occurrence of. Due to the fault and other factors, some bear important critical load line once removed and consequent transfer power flow and the backup protection, unreasonable action chain reaction, cascading trips may lead to system, and then lead to blackouts, bring inestimable loss to the social and economic. According to power flow transfer identification adaptive line backup protection, not only stand in the perspective of the whole grid for effective identification of susceptible to influence the flow transfer the key line, standing in the perspective of the design of relay protection on the line over load to effectively identify and improve the backup protection against transient resistance. Therefore, this research has important practical significance to prevent blackouts and related protection device reliability. |
回復(fù)此樓» 猜你喜歡
343求調(diào)劑085601
已經(jīng)有3人回復(fù)
-
08工科求調(diào)劑286
已經(jīng)有3人回復(fù)
-
337求調(diào)劑
已經(jīng)有3人回復(fù)
-
329求調(diào)劑，一志愿西北工業(yè)大學(xué)，材料工程（085601）
已經(jīng)有10人回復(fù)
-
一志愿北京化工大學(xué)材料與化工（085600）296求調(diào)劑
已經(jīng)有16人回復(fù)
-
291求調(diào)劑
已經(jīng)有6人回復(fù)
-
299求調(diào)劑
已經(jīng)有10人回復(fù)
-
面上5B能上會(huì)嗎？
已經(jīng)有4人回復(fù)
-
322求調(diào)劑：一志愿湖南大學(xué) 材料與化工（085600），已過(guò)六級(jí)。
已經(jīng)有4人回復(fù)
-
085600 材料與化工 329分求調(diào)劑
已經(jīng)有14人回復(fù)
|
本帖內(nèi)容被屏蔽 |
2樓2016-03-03 10:42:03
|
本帖內(nèi)容被屏蔽 |
3樓2016-03-03 10:59:19
|
本帖內(nèi)容被屏蔽 |
4樓2016-03-03 11:23:23
|
本帖內(nèi)容被屏蔽 |
5樓2016-03-03 11:23:58
武漢一心一譯 
捐助貴賓 (著名寫手)
- 翻譯EPI: 502
- 應(yīng)助: 8 (幼兒園)
- 金幣: 2283.1
- 散金: 5914
- 紅花: 32
- 帖子: 1665
- 在線: 321.9小時(shí)
- 蟲號(hào): 3587652
- 注冊(cè): 2014-12-10
- 性別: GG
- 專業(yè): 高分子合成化學(xué)
【答案】應(yīng)助回帖
商家已經(jīng)主動(dòng)聲明此回帖可能含有宣傳內(nèi)容
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
songmai: 金幣+100, 翻譯EPI+1, ★★★★★最佳答案, 翻譯的很好 謝謝大神 2016-03-03 21:17:01
songmai: 金幣+100, 翻譯EPI+1, ★★★★★最佳答案, 翻譯的很好 謝謝大神 2016-03-03 21:17:01
|
近些年來(lái)，我國(guó) 輸電網(wǎng)絡(luò) 規(guī)模 越來(lái)越大，結(jié)構(gòu)也 越來(lái)越 復(fù)雜，而在 全球范圍內(nèi) 由潮流轉(zhuǎn)移 引起的 電力系統(tǒng) 大停電事故 頻頻發(fā)生。由于 故障等因素，某些 承擔(dān) 重要負(fù)荷 關(guān)鍵線路 一旦被 切除，隨之 引起的 潮流轉(zhuǎn)移 與 后備保護(hù) 不合理動(dòng)作的 連鎖反應(yīng)，極有 可能 引發(fā)系統(tǒng)的 連鎖跳閘，繼而 導(dǎo)致 大停電事故，給社會(huì)和經(jīng)濟(jì) 帶來(lái) 難以估量的損失。針對(duì) 潮流轉(zhuǎn)移 識(shí)別 線路 自適應(yīng)后備保護(hù)，不僅 站在 電網(wǎng)整體的 視角上 對(duì) 易受潮流轉(zhuǎn)移影響 的 關(guān)鍵線路 有效識(shí)別，還站在 繼電保護(hù) 設(shè)計(jì)的 視角 對(duì) 線路過(guò)負(fù)荷 有效識(shí)別 并提高 后備保護(hù)的 抗 過(guò)渡電阻能力。因此 本課題 研究 對(duì)預(yù)防大停電事故 和 相關(guān)保護(hù)裝置 可靠性 有重要 現(xiàn)實(shí)意義。 In recent years, China's electrical grid has gained the development of increasingly large scale and increasingly complex structure, however in the global view, large-scale blackout occurs frequently due to power flow transferring. Due to some fault factors, some critical lines which undertake important loads are cut, it will cause negative chain reactions such as power flow transferring and improper operation of backup protection, which will probably cause system cascading trips. thus leading to large-scale blackouts and bringing inestimable loss of socio-economy. Regarding adaptive backup protection for identification line of power flow transfer, it is suggested not only to effectively identify the critical lines that are vulnerable to power flow transferring in the perspective of overall power grid, but also to effectively identify the overload and increase the resistance capacity of backup protection to transition resistance in the perspective of protective relay design. Therefore, this research is of vital significance to the prevention of large-scale blackouts and to improvement of reliability of backup protection. |
6樓2016-03-03 12:07:51
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
songmai: 金幣+50, ★★★很有幫助, 謝謝 大神 2016-03-03 21:17:27
songmai: 金幣+50, ★★★很有幫助, 謝謝 大神 2016-03-03 21:17:27
 本帖僅樓主可見 |
7樓2016-03-03 12:14:29
相關(guān)版塊跳轉(zhuǎn)
我要訂閱樓主 songmai 的主題更新
| 7 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 277跪求調(diào)劑 +6 | 1915668 2026-03-27 | 10/500 |
|
|---|---|---|---|---|
|
|
[考研] 291求調(diào)劑 +5 | Y-cap 2026-03-29 | 6/300 |
|
|
|
[考研] 各位老師好，我的一志愿為北京科技大學(xué)085601材料專碩 +8 | Koxui 2026-03-28 | 8/400 |
|
|
|
[考研] 0856求調(diào)劑 +13 | zhn03 2026-03-25 | 14/700 |
|
|
[考研] 289求調(diào)劑 +13 | 新時(shí)代材料 2026-03-27 | 13/650 |
|
|
|
[考研] 311（085601）求調(diào)劑 +4 | liziyeyeye 2026-03-28 | 4/200 |
|
|
|
[考研] 求調(diào)劑 +3 | QiMing7 2026-03-25 | 4/200 |
|
|
|
[考研]
 一志愿廈門大學(xué)化學(xué)學(xué)碩307求調(diào)劑
+10
|
y7czhao 2026-03-26 | 10/500 |
|
|
|
[考研]
材料與化工考研調(diào)劑
+17
|
孅華 2026-03-22 | 17/850 |
|
|
|
[考研] 求調(diào)劑推薦 材料 304 +15 | 荷包蛋hyj 2026-03-26 | 15/750 |
|
|
|
[考研] 085600材料與化工調(diào)劑 +10 | A-哆啦Z夢(mèng) 2026-03-23 | 16/800 |
|
|
|
[考研] 一志愿吉大071010，316分求調(diào)劑 +3 | xgbiknn 2026-03-27 | 3/150 |
|
|
|
[考研] 求調(diào)劑323材料與化工 +7 | 1124361 2026-03-24 | 7/350 |
|
|
|
[考研] 359求調(diào)劑 +4 | 王了個(gè)楠 2026-03-25 | 4/200 |
|
|
|
[考研]
304材料求調(diào)劑
+4
|
鐘llll 2026-03-26 | 4/200 |
|
|
|
[考研] 一志愿天津大學(xué)339材料與化工求調(diào)劑 +3 | 江往賣魚 2026-03-26 | 3/150 |
|
|
|
[考研] 生物技術(shù)與工程 +3 | 1294608413 2026-03-25 | 4/200 |
|
|
|
[考研] 285求調(diào)劑 +3 | AZMK 2026-03-24 | 3/150 |
|
|
|
[考研] 上海電力大學(xué)材料防護(hù)與新材料重點(diǎn)實(shí)驗(yàn)室招收調(diào)劑研究生（材料、化學(xué)、電化學(xué)，環(huán)境） +4 | 我愛學(xué)電池 2026-03-23 | 4/200 |
|
|
|
[考研] 333求調(diào)劑 +3 | ALULU4408 2026-03-23 | 3/150 |
|