110kV变电站电气一次部分初步设?- 百度文库 ϵͷ

ʱ : ڶ 110kV变电站电气一次部分初步设?- 百度文库ϿʼĶ

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110kVվһβֳơ

: ʱ䣺20117

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ժ Ҫ

Ҫ󣬱Ϊ110kVվһβֳƣƵͼͼֽñվ̨ѹվ߷Ϊ110kV35kV10kVѹȼѹȼֱõĸ߷ֶνߡĸ߷ֶνߺ͵ĸ߷ֶνߡ

н˵ߵơ·㡢Ҫ豸ѡУ飨·뿪ءѹĸߵȣѹȼװơֱϵͳԼױá

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.................................................................................................................................. 1 1 վ .............................................................................................. 2 1.1 վ .................................................................................................... 2 2 ɷѹѡ ................................................................... 4 2.1ɷ ........................................................................................................... 4 2.2ѡ ................................................................................................................... 6 2.3 ޹ .................................................................................................................. 8 3 ............................................................. δǩ 3.1ߵԭҪ ..................................................................................... 11 3.2ߵƲ ................................................................. δǩ 3.3 .................................................................... δǩ 4 ·㼰豸ѡ .................................... δǩ

4.1 ·Σ .................................................................... δǩ

4.2豸ѡ ......................................................................... δǩ 4.3ѹ·ѡ ................................................................................................. 18 4.4뿪صѡ ..................................................................................................... 19 4.5ѹѡ ..................................................................................................... 19 4.6ѡ ..................................................................................................... 20 4.7ԵӺʹǽ׹ ................................................................. δǩ 4.8豸 ............................................................................. δǩ 5 װüƽ沼 ................................ δǩ 5.1 ........................................................................................ δǩ 5.2 װõȷ .................................................................... δǩ 5.3 ƽ沼 .................................................................................................................. 25 6 ױ ................................................................................................ 27 6.1վķױص ......................................................................................... 27 6.2վֱ׷ ............................................................................................................... 27 6.3벨ѹ ................................................................................................. 27 7 뱣Χļ㷽 ........................................................................ 28 8 չ ..29 л ................................................................................................................................ 30

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ϿְҵѧԺҵ/

ȸϵͳ·иɵIJɷչơӸ˽վıҪԣȻͨ⽨վĸԼ߷ǣͨԸϵķȫüɿԷ濼ǣȷ110kV35kV10kVԼվõߣȻͨɼ㼰緶Χȷѹ̨ͺţͬʱҲȷվñѹͺţ󣬸·ļԸѹ۶뿪ءĸߡԵӺʹǽ׹ܡѹѡͣӶ110kVһβֵơ

еԭԶڸɷչڱ˽һ110kVվмվñɺ,Ҫǰ110KV35kV10kVѹܱ߳ʹáWHн110kVվǵԳбվϵͳ1ϵͳ2磬ͬΪܣϵͳռҪλ

վҪ豸ҪѹߡװáװԼ޹豸

ѹDZ任ѹҪ豸110kVվҪڽѹ˱վDzѹڹʺ͵ѹȼȫǵҪֱӰŵϵͳĿɿԣҪ˶ѡӦ㹻ӡǵϵͳĿɿԡԡԵأڱվDz˵ĸֶεĽʽװDZվ񾭣ԪֵԱͨмϵͳ˽ϵͳ״̬װǵϵͳȶеһҪ֡Ĺܹϵͳ߽⡣񾭼ôشʧڵϵͳΪ˼ٵ·еģDz޹װϵͳе޹ʡ

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