[ؿܱƯ] SMES ġ | |||||||
2009-03-04 | |||||||
SMES ġ ڱ ϴ SMES(Superconducting Magnetic Energy Storage System) ̴. ºо߿ ȿ ־ ȭ ö ũ ̳ ¾籤 dz Ҿ ڿ ϴ Ͽ ϴ (ϰ ִ Ѵ) ִ. ̷ ܰ ̿롯 о߿ · ̿ ִ. Ư Ÿ ġ SMES ū Ư¡ ݺǴ ־ ȭ ʴ´ٴ ̴. ܱⰣ 䱸Ǵ 뵵 뷮 ֱ Ʈ ý ִٴ ִ. SMES ⺻ SMES 0̶ Ư¡ ̿Ͽ ڱ ϴ ġ. Ͽ 긮 Ͽ 帣 (ҁ) Ѵ밡 ȴ. 糡 ʰ 귯 ٴϱ , ڰ谡 ʰ ȴ. ̿ ڱ Ǵµ, ̰ ٷ . SMES Ͽ δϽ(L) (I) (1/2)L I ִ. SMES ܰ Ͽ ̱ Ÿ ȯ ȿ . 伺, 1ʿ Ǵ , ȿ Ͽ ʸ ȸ̳ Ǵ ݺ ÿ ΰ ȭ ʴ´ٴ Ư¡ . Ͽ ʿ θ ִٴ Ư¡ . < 1> SMES Ÿ´. ȯϴ ġ ܱ⸦ ִ. ÿ Ϸ ȸθ Ͽ ϰ, ÿ ϰ ȯ ȸθ ݰ ȸ ܺη Ѵ. ݱ 䱸 SMES, ȭ ( ) SMES ǰ ִ. ̱ 1ӿ 3 SMES л ġϿ ȿ ״. Ϻ 1991 ڿû Ʈ Ͽ SMES ߵDZ ߴ. 100h ٸ SMES ɼ ȭ , ڽƮ 鿡 ־ Ȯ. ̷ 1999 SMES ΰ Ǵ ڽƮ ϱ 2004 ý ϼ 뷮 ȯ ڽƮȭ, õ ŷڼȭ Ͽ 2007 뿡 Ͽ Ͽ 伺 ý ȣ, ŷڼ ߴ. ڽƮ ϱ ۸ å ΰ ִ 10ӱ SMES ϼߴ. SMES SMES ȭ ȭ ϴ 2 ڱ Ѵ. ϰ ִ ִ. 뿡 ϸ, ȣ ġ ϰ ߽ ϵǴ Ѵ. ϴ κ 0.5 ̳, Ͽ ΰ ׳ ġ ǰų Ѵ. ǰ 䱸Ǵ ݵü ū ظ ް Ƿ ÿ ġ ʿϴ. SMES ϴٴ å ġμ Ư¡ ִ. Ϻ ֺ(ݻ)¢ߴ å 5A, ð 1 SMES ߴ. <ǥ 1> , < 2> ܰ Ÿ´. 2003 7 ÷ 忡 5A SMES ߴ. SMES 2003 7 Ϸ 2006 5 Ȯߴ. 2004 9 ٹ ڷ , Ʈ °뿡 < 3> Ÿ´. SMES ȮǹǷ Ͽ ʰ ߿ ߴ. 10A, ð 1 SMES Ͽ ʵ 2005 10 Ʈ ߴ. SMES <ǥ 2>, ܰ < 4> Ÿ´. SMES 뷮ȭ ϰ Ѵ. ()ȭ ־ ܺο ս ϸ鼭 ÿ ȭ ü ̿ 带 ȭϿ ħ ϰ 밡 ȿ δ. ӵ ڿ Ͽ ֵ ý Ǿ ִ. 10A SMES Ȯߴ. 2006 7 < 5> Ÿ´. ȭ SMES ռ SMES ݼӰ ̿ϰ ִ. SMES ڽƮȭ Ʈȭ, ϸ ð ü ʴ ü SMES ߵž ̴. ֱ ȭ Ǵ Ʈ( Y) 簡 ߵǰ ־, ôȭ ȭ 鿡 ϰ ̰ ִ. ̿ Բ 2004 ۵ Ʈ Y 縦 ̿ SMES ϵ ߵǰ ִ. Ӱе < 6> Ÿ´. YBCO 50K Ư ü µ 4.2K Ư ص Ư Ÿ ־, 忡 Ÿ Ȯ ִ. Ư IBAC/CVD-YBCO Ư Ӱ Ic ȭ < 7> Ÿ´. Ͻ(Hastelloy : Haynes International簡 ձ ǥ, ձ Ѵ) ̿ IBAD/CVD-YBCO 1谡 Ѵ ź Ѱ Ic ư Ư Ÿ. ܺ 11T 250 ̵ַ Ͽ B, е J, ݰ R Ÿ, 縦 Ǯ ۿϴ BJR Ͽ ۿ 1̻ Ȯߴ. < 8> , 100 ȸ ݺǴ 1ʰ ¿ ؼ Ư ȭ Ȯε ʾҴ. ̷ Y ȭ Ư ȭ ȴ. Y Ư, Ư Ͽ, 10A( 20MJ) SMES 뷮 Y ̿ < 9> Ÿ´. ڰ Ʈȭ (4K 20K) SMES ǿȭ ؾ ڽƮȭ ŷڼ ɼ ûǰ ִ. SMES 忡 ϰ ֱ ȭ ȭ , · DZ ÿ 뷮 ġ ϴ. ̷ Ư¡ SMES ý Ȯ븦 ̷ ؼ 翡 SMES ڽƮȭ ± 䱸Ǵ ŷڼ ؾ ̴.
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