需要金幣： 800 個金幣 |
資料包括：完整論文 |  |
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| 轉(zhuǎn)換比率：金額 X 10=金幣數(shù)量， 例100元=1000金幣 | 論文字數(shù)：18783 |  | |
| 折扣與優(yōu)惠：團購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要：某冶金工廠10KV配電所是電力系統(tǒng)的一個重要組成部分，由電氣設備及配電網(wǎng)絡按一定的接線方式所構(gòu)成，他從電力系統(tǒng)取得電能，通過其變換、分配、輸送與保護等功能，然后將電能安全、可靠、經(jīng)濟的輸送到每一個用電設備的轉(zhuǎn)設場所。配電所涉及方面很多，需要考慮的問題多，分析配電所擔負的任務及用戶負荷等情況，選擇所址，利用用戶數(shù)據(jù)進行負荷計算，確定用戶無功功率補償裝置。同時進行各種變壓器的選擇，從而確定配電所的接線方式，再進行短路電流計算，選擇送配電網(wǎng)絡及導線，進行短路電流計算，選擇配電所高低壓電氣設備。 本配電所的初步設計包括了： （1）功率補償 （2）變壓器確定 （3）系統(tǒng)接線方案選擇 （4）短路電流的計算 （5）繼電保護的選擇與整定 （6）監(jiān)測系統(tǒng)設計 關(guān)鍵詞：配電所；主接線；運行狀態(tài)監(jiān)測
Abstract：A metallurgical plant 10 KV power distribution is a important part of the system, the electrical equipment and wiring distribution network according to a certain way of composition, he obtained power from the power system, through its transformation, distribution, transportation and protection functions, then energy safe, reliable, economical transportation to each place setting to switch electrical equipment. Distribution involves many aspects, many problems need to be considered, analysis of distribution of the tasks and user load, etc., select the site, the use of user data for load calculation to determine the reactive power compensation device user. While the choice of a variety of transformers in order to determine the distribution of the wiring, then shot-circuit current calculation, select the electric transmission and distribution network and conductors, the shot-circuit current calculation, select the high and low voltage electrical distribution equipment. The distribution of the preliminary design include: (1) power compensation (2) to determine the transformer (3) system wiring scheme selection (4) shot-circuit current calculation (5) relay selection and tuning (6) monitoring system design keywords: distribution ; main wiring; run status monitoring
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