᪩✄⏣኱ᏛᑂᰝᏛ఩ㄽᩥ䠄༤ኈ䠅㻌

(1)

㻌

᪩✄⏣኱ᏛᑂᰝᏛ఩ㄽᩥ䠄༤ኈ䠅㻌

㧗 ‵ ศ ✵ Ẽ ฼ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࢩ ࢫ ࢸ ࣒ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ ࡜ 㐠㌿ ≉ ᛶ ࡢ ホ ౯ ࡟ 㛵 ࡍ ࡿ ◊ ✲

∦᱒ ᖾᚨ

᪩✄⏣኱Ꮫ኱Ꮫ㝔᝟ሗ⏕⏘ࢩࢫࢸ࣒◊✲⛉

ᖺ ᭶

(2)

┠ ḟ

⥴ ゝ 3

1 . ⏘ ᴗ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᢏ ⾡㛤 Ⓨ 4

1㺃1 ⏘ ᴗ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᴫ せ ࠾ ࡼ ࡧ ᕷ ሙ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 4

1㺃2 A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ㄢ㢟㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 7

2 . ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᴫ せ 1 1 2㺃1 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᵓ ᡂ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 1 1 2㺃2 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 1 3 2㺃3 ቑ ‵ ሪ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 1 4 2㺃4 ෌ ⏕ ⇕ ஺ ᥮ ჾ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 1 6 2㺃5 Ỉ ᅇ ཰ ࢩ ࢫ ࢸ ࣒ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 1 8 2㺃6 ไ ᚚ ࢩ ࢫ ࢸ ࣒ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 1 8

2㺃7 A H A T ࢩ ࢫ ࢸ ࣒ ࠾ ࡼ ࡧ ࢩ ࢫ ࢸ ࣒ 㐠 ⏝ ୖ ࡢ ㄢ㢟㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 2 1

3 . A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ 2 6

3㺃1 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 2 6 3㺃2 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 3 0 3㺃3 ቑ ‵ ሪ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 3 2 3㺃4 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 3 6 4 . ᑠ ᆺ ヨ㦂 ⿦ ⨨ ࡟ ࡼ ࡿ ቑ ‵ ሪ ຍ ‵ ᛶ ⬟ ࡢ ホ ౯ 4 0 4㺃1 ᑠ ᆺ ヨ㦂 ⿦ ⨨ ࡢ ᴫ せ㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 4 0 4㺃2 ᐇ 㦂 ⤖ ᯝ ࠾ ࡼ ࡧ ቑ ‵ ሪ ࣔ ࢹ ࣝ ゎ ᯒ ⢭ ᗘ ࡢ ホ ౯ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 4 0 5 . ᳨ ドヨ㦂 ࡟ ᇶ ࡙ ࡃ A H A T ື ≉ ᛶ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡢ ⢭ ᗘ ホ ౯ 4 6 5㺃1 ᳨ ドヨ㦂 ࡢ ᴫ せ㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 4 6 5㺃2 ᐃ ᖖ 㐠㌿ ᫬ ࡢ ቑ ‵ ሪ ຍ ‵ ≉ ᛶ ࡢ ホ ౯ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 4 9 5㺃3 ቑ ‵ ሪ ࣔ ࢹ ࣝ ຍ ‵ ≉ ᛶ ࡢ ㄪ ᩚ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 5 5 5㺃4 㐣 Ώ 㐠㌿ ᫬ ࡢ ≉ ᛶ ホ ౯ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 5 8 5㺃4㺃1 ෌ ⏕ ⇕ ஺ ᥮ ჾ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 5 8 5㺃4㺃2 ቑ ‵ ሪ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 6 3 6 . ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡟ ࡼ ࡿ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ 㐠㌿ ≉ ᛶ ࡢ ホ ౯ 7 2 6㺃1 ຍ ‵ ษ ᭰ 㐠㌿ ᫬ ࡢ ≉ ᛶ ホ ౯ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 7 2

(3)

6㺃2 ≉ Ṧ 㐠㌿ ᫬ ࡢ ≉ ᛶ ホ ౯ 㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬㸬 7 9 7 . ၟ ⏝ ᶵ ྥ ࡅ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠 ⏝ ࠾ ࡼ ࡧ ไ ᚚ ᪉ ᘧ ࡢ ᳨ ウ 8 8

⤖ ゝ 9 2

ㅰ ㎡ 9 4

ᩥ ⊩ 9 5

◊ ✲ ᴗ ⦼ 9 7

(4)

⥴ ゝ

⏘ ᴗ ⏝ ࢞ ࢫ ࢱ 㸫 ࣅ ࣥ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࡟ ‵ ศ ࢆ ῧ ຍ ࡋ ࢱ ࣮ ࣅ ࣥ ࡢ 㧗 ຠ ⋡ ໬ ࢆ ᅗ ࡿ 㧗 ‵ ศ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸦A H A T : A d v a n c e d H u m i d A i r T u r b i n e㸧 ࢩ ࢫ ࢸ ࣒ ࡢ ◊ ✲ ࡀ 㐍 ࡵ ࡽ ࢀ ࡚ ࠸ ࡿ 㸬A H A T ࢩ ࢫ ࢸ ࣒ ࡣ 㸪1 9 8 1 ᖺ ࡟ ᥦ ᱌ ࡉ ࢀ ࡓ H A T ࢩ ࢫ ࢸ ࣒ ࢆ

Ⓨ ᒎ ࡉ ࡏ ࡓ ࡶ ࡢ ࡛ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ࢱ ࣮ ࣅ ࣥ ᅽ ⦰ ᶵ ࡢ ධ ཱྀ ഃ ᅽ ຊ ࡜ ฟ ཱྀ ഃ ᅽ ຊ ࡢ ᅽ ຊ ẚ ࡸ ⇞ ↝ ᗘ ࡢ ୖ ᪼ ࡟ 㢗 ࡿ ࡇ ࡜ ࡞ ࡃ 㸪 ࢩ ࢫ ࢸ ࣒ ⇕ ᅇ ཰ ࡢ ᕤ ኵ ࡟ ࡼ ࡾ 㧗 ࠸

Ⓨ 㟁 ຠ ⋡ ࡀ ᮇ ᚅ ࡉ ࢀ ࡿ Ⅼ ࢆ ≉ ᚩ ࡜ ࡍ ࡿ 㸬

A H A T ࢩ ࢫ ࢸ ࣒ ࡟ 㛵 ࡋ ࡚ ࡣ 㸪 ࡇ ࢀ ࡲ ࡛ ࡟ 㧗 ‵ ศ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ せ ⣲ ◊ ✲ ࠾ ࡼ

ࡧ ⇞ ↝ ⏝ ✵ Ẽ ࡬ ࡢ ຍ ‵ ࢩ ࢫ ࢸ ࣒ ࡢ ◊ ✲ ࡀ ࡞ ࡉ ࢀ ࡚ ࡁ ࡓ 㸬 ࡲ ࡓ 㸪 ࡇ ࢀ ࡽ ◊ ✲ ⤖ ᯝ

ࢆ ㋃ ࡲ ࠼ ࡚ Ⓨ 㟁 ฟ ຊ 4 M W ࡢ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࢆ 㛤 Ⓨ ࡋ 㸪 ᳨ ドヨ㦂 ࡟ ࡼ ࡗ

࡚ ࡑ ࡢ ≉ ᛶ ࢆ ホ ౯ ࡋ ࡚ ࡁ ࡓ 㸬

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪ᅽ ⦰ ᶵ ࡟ ࡼ ࡗ ࡚ ᚓ ࡽ ࢀ ࡓ ⇞ ↝ ⏝ ✵ Ẽ ࡢ ຍ ‵ ᡭ ẁ

࡜ ࡋ ࡚ ᅽ ⦰ ᶵ ฟ ཱྀ ࡟ 㸪 ✵ Ẽ ࡜ Ỉ ࡢ ┤ ᥋ ᥋ ゐ ࡟ ࡼ ࡾ ✵ Ẽ ࡟ ‵ ศ ࢆ ῧ ຍ ࡍ ࡿ ቑ ‵ ሪ

ࢆ タ ⨨ ࡋ ࡚ ࠸ ࡿ 㸬 ࡋ ࡓ ࡀ ࡗ ࡚ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㧗 ‵ ศ ࡢ ✵ Ẽ ࢆ ⇞ ↝ ჾ ࡟ ౪ ⤥ ࡍ ࡿ ࡓ ࡵ ࡢ ຍ ‵ 㛤 ጞ ࣭ ೵ Ṇ ࡢ ษ ᭰ ᧯ స ࡟ ࡼ ࡾ 㸪 ‵ ศ ኚ ື ࡟ ㉳ ᅉ ࡋ ࡓ ࣉ

ࣛ ࣥ ࢺ ฟ ຊ ࡢ ኚ ື ࡀ ண ᝿ ࡉ ࢀ ࡿ 㸬 ࡲ ࡓ 㸪 ᅽ ຊ ᐜ ჾ ࡛ ࠶ ࡿ ቑ ‵ ሪ ࡀ ࢩ ࢫ ࢸ ࣒ ࡟ ㏣ ຍ ࡉ ࢀ ࡓ ࡇ ࡜ ࡟ ࡼ ࡾ 㸪 ᅽ ⦰ ᶵ ࠿ ࡽ ⇞ ↝ ჾ ࡲ ࡛ ࡢ 㓄 ⟶ య ✚ ࡀ ቑ ຍ ࡋ 㸪㈇ Ⲵ ኚ ໬ ➼ ࡢ 㐣 Ώ ≧ ែ ࡟ ࠾ ࠸ ࡚ ᚑ ᮶ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࢩ ࢫ ࢸ ࣒ ࡜ ࡣ ␗ ࡞ ࡿ ᛂ ⟅ ≉ ᛶ ࡀ ண ᝿ ࡉ

ࢀ ࡿ 㸬

ࡑ ࡇ ࡛ 㸪 ᮏ ㄽ ᩥ ࡛ ࡣ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐣 Ώ ≉ ᛶ ࢆ ண ࡛ ࡁ ࡿ ࣔ ࢹ ࣜ

ࣥ ࢢ ᡭ ἲ ࢆ ᥦ ᱌ ࡋ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠㌿ ไ ᚚ ≉ ᛶ ࠾ ࡼ ࡧ ≉ Ṧ 㐠㌿ ᫬ ࡢ ࣉ ࣛ ࣥ ࢺ ≉ ᛶ ࢆ ホ ౯ ࡋ ࡓ 㸬 ࡲ ࡓ 㸪 ᮏ ࢩ ࢫ ࢸ ࣒ ࢆ ၟ ⏝ ࢩ ࢫ ࢸ ࣒ ࡟ 㐺 ⏝ ࡍ ࡿ ሙ ྜ ࡢ ㄢ㢟 ࠾

ࡼ ࡧ ၥ 㢟 Ⅼ ࢆ ᢳ ฟ ࡋ ࡓ 㸬

(5)

1 . ⏘ ᴗ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᢏ ⾡㛤 Ⓨ

1㺃1 ⏘ ᴗ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᴫ せ ࠾ ࡼ ࡧ ᕷ ሙ

ᮏ ㄽ ᩥ ࡛ ࡣ 㸪 ࡣ ࡌ ࡵ ࡟ ⏘ ᴗ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᢏ ⾡㛤 Ⓨ ࡟ 㛵 ࡍ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ

࣓ ࣮ ࢝ ྛ ♫ ࡢ ྲྀ ࡾ ⤌ ࡳ ࡜ 㸪 Ⓨ 㟁 ຠ ⋡ ࡢ ྥ ୖ ࡢ ࡓ ࡵ ࡢ 㛤 Ⓨ ㄢ㢟 ࢆ ⥲ ᣓ ࡍ ࡿ 㸬 ཎ ື ᶵ ࡢ ୍ ✀ ࡛ ࠶ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ 㸪 ᅇ ㌿ ᆺ ࡢ ᅽ ⦰ ᶵ ࡜ ࢱ ࣮ ࣅ ࣥ ࢆ ⤌ ࡳ ྜ ࢃ ࡏ ࡓ ⿦ ⨨ ࡜ ࡋ ࡚ 1 8 8 5 ᖺ ࡟ C . G . C u r t i s s ࡀ ᇶ ᮏ ≉ チ ࢆ ྲྀ ᚓ ࡋ ࡚ ࠸ ࡿ 㸬 ୍ ⯡ ⓗ ࡞

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᴫ ␎ ᵓ ᡂ ࢆ ᅗ 1 ࡟ ♧ ࡍ 㸬

ᅗ ࡟ ࠾ ࠸ ࡚ 㸪 ᅽ ⦰ ᶵ ࡣ እ Ẽ ࢆ ྲྀ ࡾ ㎸ ࡳ 㸪 ࡇ ࢀ ࢆ ຍ ᅽ ࡋ ࡚ ⇞ ↝ ჾ ࡟ ㏦ Ẽ ࡍ ࡿ 㸬

⇞ ↝ ჾ ࡛ ࡣ 㸪ඛ ࡟ ຍ ᅽ ࡋ ࡓ ✵ Ẽ ࢆ ⏝ ࠸ ࡚ ⇞ ᩱ ࢆ ⇞ ↝ ࡋ 㸪㧗 ࡢ ⇞ ↝ ࢞ ࢫ ࢆ ᚓ ࡿ 㸬 ࢱ ࣮ ࣅ ࣥ ࡣ 㸪 ᚓ ࡽ ࢀ ࡓ 㧗 ࣭ 㧗 ᅽ ࡢ ⇞ ↝ ࢞ ࢫ ࡟ ࡼ ࡗ ࡚ 㥑 ື ࡉ ࢀ ࡿ 㸬 ࢱ ࣮ ࣅ ࣥ ࡢ 㥑 ື ຊ ࡣ ࢱ ࣮ ࣅ ࣥ ࢩ ࣕ ࣇ ࢺ ࢆ ㏻ ࡌ ࡚ Ⓨ 㟁 ᶵ ࢆ 㥑 ື ࡍ ࡿ ࡯ ࠿ 㸪 ᅽ ⦰ ᶵ ࡢ 㥑 ື ࡟

ࡶ ⏝ ࠸ ࡽ ࢀ ࡿ 㸬 ࡞ ࠾ 㸪 ࢱ ࣮ ࣅ ࣥ ࡢ ฟ ຊ ࡣ 㸪 ⇞ ↝ ჾ ධ ཱྀ ࡟ タ ⨨ ࡋ ࡓ ὶ 㔞ㄪ ᩚ ᘚ ࡟

࡚ ㄪ ᩚ ྍ ⬟ ࡛ ࠶ ࡿ 㸬 ௙ ஦ ࢆ ⤊ ࠼ ࡓ ᚋ ࡢ ⇞ ↝ ࢞ ࢫ ࡣ 㸪 ᤼ ࢞ ࢫ ࡜ ࡋ ࡚ ࢱ ࣮ ࣅ ࣥ እ ࡬

࡜ ᤼ Ẽ ࡉ ࢀ ࡿ 㸬

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ 㸪1 9 3 9 ᖺ ࡟ B r o w n B o v e r i ♫ ࡀ 4 0 0 0 k W 㠀 ᖖ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ

Fuel Air

Compressor Generator

Turbine Combustor Flow Control Valve

Exhaust Gas

Turbine Schaft

F i g . 1 S c h e m a t i c o f g a s t u r b i n e

(6)

Ⓨ 㟁 ᡤ 㸦 ࢫ ࢖ ࢫ ࡢ N e u c h a t e l ࡟ ᘓ タ㸧 ࡜ ࡋ ࡚ 〇 ရ ໬ ࡟ ᡂ ຌ ࡋ ࡚ ௨ 㝆㸪 Ⓨ 㟁 ⏝ 㸪

⯟ ✵ ᶵ ⏝ 㸪 ⯪ ⯧ ⏝ 㸪 ᶵ Ე 㥑 ື ⏝ ࡞ ࡝ ࡢ ศ 㔝 ࡛ 〇 ရ ᒎ 㛤 ࡀ ࡞ ࡉ ࢀ ࡚ ࠸ ࡿ ^{( 1 )}㸬G a s Tu r b i n e W o r l d 2 0 1 2 ࡟ ࡼ ࢀ ࡤ 㸪2 0 1 2 ᖺ ࡟ ࡣ O E M ࢆ ྵ ࡵ 2 8 ࡢ ࣓ ࣮ ࢝ ࡀ ᕷ ሙ ࡟ ཧ ධ ࡋ ࡚ ࠸ ࡿ ^{( 2 )}㸬࡞ ࠿ ࡛ ࡶ Ⓨ 㟁 ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ 㸪ୡ ⏺ ⓗ ࡞ 㟁 ຊ 㟂せ ࡢ ቑ ኱ ࡜ 㸪 ࢩ ࢙ ࣮ ࣝ ࢞ ࢫ ࡞ ࡝ ᪂ ࡓ ࡞ ⇞ ᩱ ࡢ 㛤 Ⓨ ࢆ ཷ ࡅ ኱ ᐜ 㔞 ໬ ࠿ ࡘ 㧗 ຠ ⋡ ໬ ࡀ 㐍 ࡴ ศ 㔝 ࡛

࠶ ࡿ 㸬

ḟ ࡟ 㸪 ඛ ࡟ ♧ ࡋ ࡓ G a s T u r b i n e W o r l d 2 0 1 2 ࡼ ࡾ 㸪 ࣓ ࣮ ࢝ 6 ♫ ࡢ Ⓨ 㟁 ฟ ຊ ࠾

ࡼ ࡧ Ⓨ 㟁 ຠ ⋡ 㸦 ⇞ ᩱ ࡜ ࡋ ࡚ ᢞ ධ ࡋ ࡓ ⇕ 㔞 ࡟ ᑐ ࡍ ࡿ ࣉ ࣛ ࣥ ࢺ Ⓨ 㟁 ฟ ຊ ࡢ ẚ 㸧 ࢆ ࡲ

࡜ ࡵ ࡚ ᅗ 2 ࡟ ♧ ࡍ 㸬

ᮏ ᅗ ࡣ 㸪࣓ ࣮ ࢝ 6 ♫ ࡢ Ⓨ 㟁 ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 1 2 4 ✀ ࡟ 㛵 ࡋ 㸪Ⓨ 㟁 ฟ ຊ ࢆ ᶓ ㍈ ࡟ 㸪

Ⓨ 㟁 ຠ ⋡ ࢆ ⦪ ㍈ ࡟ ࣉ ࣟ ࢵ ࢺ ࡋ ࡓ ࡶ ࡢ ࡛ ࠶ ࡿ 㸬 ᅗ ୰ ࡢ ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡣ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ༢ ⊂ ࡛ Ⓨ 㟁 ࡍ ࡿ ࢩ ࢫ ࢸ ࣒ ࡢ ࣉ ࣛ ࣥ ࢺ ࢆ ᣦ ࡍ 㸬 ࡲ ࡓ 㸪 ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡣ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡛ Ⓨ 㟁 ࡍ ࡿ ࡜ ྠ ᫬ ࡟ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ 㧗 ᤼ ࢞ ࢫ ࢆ ࣎ ࢖ ࣛ

࡟ ౪ ⤥ ࡋ ࡚ ⵨ Ẽ ࢆ Ⓨ ⏕ ࡋ 㸪 ࡇ ࡢ ⵨ Ẽ ࡛ ⵨ Ẽ ࢱ ࣮ ࣅ ࣥ ࢆ 㥑 ື ࡋ Ⓨ 㟁 ࡍ ࡿ 」 ྜ ࢧ ࢖ ࢡ ࣝ ࡢ ࣉ ࣛ ࣥ ࢺ ࢆ ᣦ ࡍ 㸬

୍ ⯡ ࡟ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡜ ⵨ Ẽ ࢱ ࣮ ࣅ ࣥ ࡜ ࡢ ཮ ᪉ ࠿ ࡽ 㟁 ຊ ࢆ ᚓ ࡿ ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡣ 㸪 ࢱ ࣮ ࣅ ࣥ ࠿ ࡽ ࡢ 㧗 ᤼ ࢞ ࢫ ࡢ ⇕ 㔞 ࢆ ࣎ ࢖ ࣛ ⵨ Ẽ ࡜ ࡋ ࡚ ᅇ ཰ ࡍ ࡿ ࡇ

࡜ ࡟ ࡼ ࡾ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ༢ ⊂ ࡛ 㟁 ຊ ࢆ ᚓ ࡿ ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡟ ẚ ࡭ ࡚ 㧗 ࠸ Ⓨ 㟁 ຠ

⋡ ࡀ ᚓ ࡽ ࢀ ࡿ 㸬 ࡲ ࡓ 㸪 ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡣ 㸪 ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡟ ẚ ࡭ ࡚ Ⓨ 㟁 ฟ ຊ ࡀ ኱ ࡁ ࠸ Ⅼ ࡛ ࡶ ᭷ ฼ ࡛ ࠶ ࡿ 㸬

ࡑ ࡢ ୍ ᪉ ࡛ 㸪 ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡣ 㸪 ࣎ ࢖ ࣛ ࡬ ࡢ ⿵ ⤥ Ỉ ࠾ ࡼ ࡧ ⵨ Ẽ ࢆ ᚟ Ỉ ࡍ ࡿ ࡓ ࡵ ࡢ ෭ ༷ Ỉ 㸦 ୺ ࡜ ࡋ ࡚ ᾏ Ỉ 㸧 ࢆ ᚲ せ ࡜ ࡍ ࡿ Ⅼ 㸬 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸪 ࣎ ࢖ ࣛ ࠾

ࡼ ࡧ ⵨ Ẽ ࢱ ࣮ ࣅ ࣥ ࡜ ࠸ ࡗ ࡓ 」 ᩘ ࡢ ᶵ ჾ ࢆ 㡰 ࡟ ㉳ ື ࡋ ࡚ ࠸ ࡃ ᚲ せ ࡀ ࠶ ࡾ 㠀 ᖖ ᫬ ࡢ 㟁 ※ ࡜ ࡋ ࡚ ࡣ ୙ ྥ ࡁ ࡛ ࠶ ࡿ Ⅼ ࡞ ࡝ ࡀ ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡟ ຎ ࡿ 㸬

ࡑ ࡢ ࡓ ࡵ 㸪 ᘓ タ ሙ ᡤ ࢆ 㑅 ࡤ ࡎ 㸪㠀 ᖖ ᫬ ࡢ 㟁 ※ ࡜ ࡋ ࡚ ά ⏝ ྍ ⬟ ࡞ ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡢ 㟂せ ࡣ ౫ ↛ ࡜ ࡋ ࡚ 㧗 ࠸ 㸬

ᅗ ୰ ࡟ 㸪 ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࠾ ࡼ ࡧ ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡢ ࡑ ࢀ ࡒ ࢀ ࡢ ࣉ ࣟ ࢵ ࢺ ࡟ ᑐ ࡋ ࡚ Ⓨ 㟁 ฟ ຊ ࡜ Ⓨ 㟁 ຠ ⋡ ࡜ ࡢ 㛵 ಀ ࢆ ᑐ ᩘ ㏆ ఝ ࡋ ࡚ ♧ ࡋ ࡓ 㸬㏆ ఝ ┤ ⥺ ࠿ ࡽ

ࡶ ࢃ ࠿ ࡿ ࡜ ࠾ ࡾ 㸪 Ⓨ 㟁 ฟ ຊ ࡢ ቑ ຍ ࡟ ࡼ ࡾ Ⓨ 㟁 ຠ ⋡ ࡶ ࡲ ࡓ ቑ ຍ ࡢ ഴ ྥ ࡜ ࡞ ࡿ 㸬 Ⓨ 㟁 ฟ ຊ ࡢ ቑ ຍ ࡟ ࡼ ࡾ ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡢ Ⓨ 㟁 ຠ ⋡ ࡣ ᭱ ኱ ࡛ 4 1 %㸦 ୕ ⳻ 㔜 ᕤ ᴗ

(7)

M 5 0 1 J : 3 2 7 M W ࠾ ࡼ ࡧ M 7 0 1 J : 4 7 0 M W㸧㸪 ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡢ Ⓨ 㟁 ຠ ⋡ ࡣ ᭱ ኱ ࡛ 6 1 . 7 %㸦M 5 0 1 J , M 7 0 1 J ࡢ ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ᑐ ᛂ ᶵ 㸧 ࢆ 㐩 ᡂ ࡋ ࡚

࠸ ࡿ 㸬㏆ ᖺ ࡢ ໬ ▼ ⇞ ᩱ ࡢ ᯤ Ῥ ࡬ ࡢ ᑐ ᛂ 㸪 ⎔ ቃ ᙳ 㡪 ≀ ㉁ ࡛ ࠶ ࡿ ஧ 㓟 ໬ Ⅳ ⣲ ࡢ ᤼ ฟ 㔞 ๐ ῶ ࡞ ࡝ ࡢ ࢽ ࣮ ࢬ ࢆ ཷ ࡅ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᛶ ⬟ ྥ ୖ ࡣ ௒ ᚋ ࡶ 㔜せ ࡞ ㄢ㢟 ࡜ ࠸

࠼ ࡿ 㸬

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ฟ ຊ ࠶ ࡿ ࠸ ࡣ ຠ ⋡ ྥ ୖ ࡟ ᑐ ࡍ ࡿ ゎ Ỵ ⟇ ࡜ ࡋ ࡚ 㸪 ௨ ୗ ࡢ 2 ᪉ ᘧ ࡀ ୍ ⯡ ⓗ ࡟ ▱ ࡽ ࢀ ࡚ ࠸ ࡿ 㸬

( 1 ) ẚ ฟ ຊ ࡢ ྥ ୖ 㸸

ࢱ ࣮ ࣅ ࣥ స ື ὶ య ࡛ ࠶ ࡿ ⇞ ↝ ࢞ ࢫ ࡢ ᗘ ࢆ 㧗 ࡵ ࡿ ࡇ ࡜ ࡛ ࢱ ࣮ ࣅ ࣥ ฟ ຊ ࡢ ྥ ୖ

ࢆ ᅗ ࡿ 㸬㧗 ࡢ ⇞ ↝ ࢞ ࢫ ࡟ ᭚ ࡉ ࢀ ࡿ ⇞ ↝ ჾ ࣭ ࢱ ࣮ ࣅ ࣥ ࡛ ࡣ 㸪㧗 ࡟ ࡼ ࡿ 㒊 ရ ࡢ

⁐ ᦆ ࡸ ⇕ ᛂ ຊ ࡟ ࡼ ࡿ ᦆ യ 㸪 ࢞ ࢫ ୰ ᡂ ศ ࡟ ࡼ ࡿ ໬ Ꮫ ⓗ ⭉ 㣗 ࡞ ࡝ ࡢ ࢺ ࣛ ࣈ ࣝ ࡀ ᠱ ᛕ ࡉ ࢀ ࡿ 㸬 ⁐ ᦆ 㸪 ⇕ ᛂ ຊ ࡟ ࡼ ࡿ ᦆ യ 㸪 ⭉ 㣗 ࡞ ࡝ ࢆ ᢚ ไ ࡍ ࡿ ᮦ ᩱ ࡢ 㛤 Ⓨ 㸪 ࠶ ࡿ ࠸ ࡣ 㧗 ࡟ ᭚ ࡉ ࢀ ࡿ 㒊 ရ ࢆ ຠ ᯝ ⓗ ࡟ ෭ ༷ ࡍ ࡿ ࡓ ࡵ ࡢ ෭ ༷ ᢏ ⾡ ࡢ 㛤 Ⓨ ࡀ ᚲ せ ࡜ ࡞ ࡿ 㸬 ࡲ ࡓ 㸪 ᮦ ᩱ ⾲㠃 ࡟ ࢭ ࣛ ࣑ ࢵ ࢡ ࢫ ࡟ ࡼ ࡿ ⇕ 㐽 ⶸ ࢥ ࣮ ࢸ ࢕ ࣥ ࢢ ࢆ ᪋ ࡋ 㸪㧗 ࡢ ⇞

↝ ࢞ ࢫ ࠿ ࡽ 㒊 ᮦ ࢆ ಖ ㆤ ࡍ ࡿ T h e r m a l B a r r i e r C o a t i n g ( T B C )ᢏ ⾡ ࡀ 㛤 Ⓨ ࡉ ࢀ ࡚

y = 2.3875Ln(x) + 25.66 R² = 0.7895

y = 3.825Ln(x) + 33.377 R² = 0.484

0 10 20 30 40 50 60 70

1 10 100 1000 10000

Net Plant Output (MW )

Net Plant Efficiency (%)

C ombined C ycle

Simple C ycle

Hitachi

Mitsubishi Heavy Industries Kawasaki Heavy Industries GE Energy

SIEMENS Energy Alstom

F i g . 2 O u t p u t a n d p l a n t e f f i c i e n c y o f G T p o w e r p l a n t s

(8)

࠸ ࡿ 㸬

( 2 ) ⇕ ຠ ⋡ ࡢ ྥ ୖ 㸸

ᅽ ⦰ ᶵ ࠾ ࡼ ࡧ ࢱ ࣮ ࣅ ࣥ ࡢ ⩼ ᙧ ≧ ࢆ ᭱ 㐺 ໬ ࡋ ࡚ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ⇕ ࢧ ࢖ ࢡ ࣝ 㸦 ࣈ

ࣞ ࢖ ࢺ ࣥ ࢧ ࢖ ࢡ ࣝ 㸧 ࢆ ⌮ ㄽ ⇕ ຠ ⋡ ࡬ ࡜ ㏆ ࡙ ࡅ ࡿ ࡇ ࡜ ࡛ ⇕ ຠ ⋡ ࡢ ྥ ୖ ࢆ ᅗ ࡿ 㸬 ᅽ

⦰ ᶵ 㸪 ࢱ ࣮ ࣅ ࣥ ࡜ ࡶ ࡟ ⩼ ิ ὶ ࢀ ゎ ᯒ ࡟ ࡼ ࡿ ✵ ຊ ᛶ ⬟ ホ ౯ ࡜ ⩼ ᙧ ≧ ࡢ ᭱ 㐺タィ ࡀ ㄢ㢟 ࡜ ࡞ ࡿ 㸬

ࡲ ࡓ 㸪 ࢧ ࢖ ࢡ ࣝ ࣟ ࢫ ࢆ ๐ ῶ ࡍ ࡿ ࡓ ࡵ ࡢ ᪋ ⟇ ࡜ ࡋ ࡚ 㸪 ࢱ ࣮ ࣅ ࣥ ᅇ ㌿㒊 ࡜ 㟼 Ṇ 㒊

࡜ ࡢ 㛫㝽 ࢆ ᭱ ᑠ ࡜ ࡋ ⇞ ↝ ࢞ ࢫ ࡟ ࡼ ࡿ ࢱ ࣮ ࣅ ࣥ ௙ ஦ ࢆ ᭱ ኱ ࡜ ࡍ ࡿ ࢳ ࢵ ࣉ ࢡ ࣜ ࢔ ࣛ

ࣥ ࢫ ࡢ ᭱ 㐺タィ ࣭ ไ ᚚ ᢏ ⾡㸪㛫㝽 ࡟ ࠾ ࡅ ࡿ ⇞ ↝ ࢞ ࢫ ࡸ ✵ Ẽ ࡢ ₃ ࢀ ࢆ ᭱ ᑠ ࡜ ࡍ ࡿ ὶ ㊰ ᵓ 㐀 ࢆ タィ ࡍ ࡿ ࢩ ࣮ ࣝ ᢏ ⾡ ࡟ ࡘ ࠸ ࡚ ࡶ ྛ ♫ ࡀ ᵝ ࠎ ࡞ ᪉ ᘧ ࢆ ᥦ ᱌ ࡋ ࡚ ࠸ ࡿ 㸬 ࡉ ࡽ ࡟ 㸪 ຠ ⋡ ྥ ୖ ࡢ ᑐ ㇟ ࢆ ࣉ ࣛ ࣥ ࢺ ඲ ⣔ ࡟ ᣑ ኱ ࡋ 㸪 ࢩ ࢫ ࢸ ࣒ ࡜ ࡋ ࡚ ᛶ ⬟ ࢆ 㧗

ࡵ ࡿ ◊ ✲ ࡶ 㐍 ࡵ ࡽ ࢀ ࡚ ࠸ ࡿ 㸬 ౛ ࠼ ࡤ ᅽ ⦰ ᶵ ࡢ ධ ཱྀ ࡢ ✵ Ẽ ࢆ ෭ ༷ ࡋ ࡚ ᅽ ⦰ ᶵ ㈇ Ⲵ

ࢆ ప ῶ ࡍ ࡿ ྾ Ẽ ෭ ༷ ࢩ ࢫ ࢸ ࣒ 㸪 ⇞ ↝ ჾ ࡬ ⵨ Ẽ ࢆ ౪ ⤥ ࡍ ࡿ ࡇ ࡜ ࡛ Ⓨ 㟁 ฟ ຊ ࡢ ቑ ຍ

࡜ ⇞ ↝ ࢞ ࢫ ࡢ ᗘ ప ῶ ࢆ ୧ ❧ ࡍ ࡿ ⵨ Ẽ ὀ ධ ࢩ ࢫ ࢸ ࣒ ࡞ ࡝ ࡣ 㸪 ࢱ ࣮ ࣅ ࣥ ᮏ య ࢆ ᨵ 㐀 ࡍ ࡿ ࡇ ࡜ ࡞ ࡃ ẚ ฟ ຊ ࠾ ࡼ ࡧ Ⓨ 㟁 ຠ ⋡ ࢆ ᨵ ၿ ࡍ ࡿ ᪉ ἲ ࡜ ࡋ ࡚ ᐇ ⏝ ໬ ῭ ࡛ ࠶ ࡿ 㸬

1㺃2 A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ㄢ㢟

ḟ ࡟ 㸪 ᮏ ㄽ ᩥ ࡢ ◊ ✲ ࢸ ࣮ ࣐ ࡛ ࠶ ࡿ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ࡢ ព ⩏ ࡜ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ࡟ 㝿 ࡋ ࡚ ゎ Ỵ ࡍ ࡭ ࡁ ᢏ ⾡ㄢ㢟 ࢆ ᫂ ࡽ ࠿ ࡟ ࡍ ࡿ 㸬

᪥ ᮏ ࡛ ࡣ 㸪࢚ ࢿ ࣝ ࢠ ࣮ ࢭ ࢟ ࣗ ࣜ ࢸ ࢕ ࡢ ☜ ಖ ࡜ ᆅ ⌫ ⎔ ቃ ၥ 㢟 ࡬ ࡢ ᑐ ᛂ ࢆ ┠ ⓗ ࡟ 㸪 ᅜ ᐙ ࣉ ࣟ ࢪ ࢙ ࢡ ࢺ ࡟ ࡚ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ◊ ✲ 㛤 Ⓨ ࢆ ᨭ ᥼ ࡋ ࡚ ࠸ ࡿ 㸬2 0 0 4 ᖺ ࠿ ࡽ ࡣ

୕ ⳻ 㔜 ᕤ ᴗ ࠾ ࡼ ࡧ ᪥ ❧ 〇 స ᡤ ࡀ ⤒ ῭ ⏘ ᴗ ┬ ࡢ ᅜ ᐙ ࣉ ࣟ ࢪ ࢙ ࢡ ࢺ ࠕ 㧗 ຠ ⋡ ࢞ ࢫ ࢱ

࣮ ࣅ ࣥ ᐇ ⏝ ໬ ᢏ ⾡㛤 Ⓨ ࠖ ࡢ ᨭ ᥼ ࢆ ཷ ࡅ ࡚ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ẚ ฟ ຊ ྥ ୖ ࠾ ࡼ ࡧ Ⓨ 㟁

ຠ ⋡ ྥ ୖ ࢆ ┠ ⓗ ࡟ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ᢏ ⾡ ࡢ 㛤 Ⓨ ࡟ ྲྀ ࡾ ⤌ ࢇ ࡛ ࠸ ࡿ 㸬 ୕ ⳻ 㸪 ᪥ ❧ ࡑ ࢀ ࡒ ࢀ ࡟ ࠾ ࡅ ࡿ ྲྀ ࡾ ⤌ ࡳ ࢆ ࡲ ࡜ ࡵ ࡚ ⾲ 1 ࡟ ♧ ࡍ 㸬

୕ ⳻ 㔜 ᕤ ᴗ ࡣ ኱ ᐜ 㔞 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ศ 㔝 ࡟ ࡚ ⇞ ↝ ࢞ ࢫ ࢆ 㧗 ໬ ࡋ 㸪 Ⓨ 㟁 ฟ ຊ

࠾ ࡼ ࡧ Ⓨ 㟁 ຠ ⋡ ࢆ ྥ ୖ ࡍ ࡿ 㸬 ୕ ⳻ 㔜 ᕤ ᴗ ࡛ ࡣ 1 9 9 0 ᖺ ௦ ᚋ ༙ ࡟ 1 5 0 0Υ ⣭ ࢞ ࢫ ࢱ

࣮ ࣅ ࣥ 㸦 Ⓨ 㟁 ຠ ⋡ 5 2 %㸧 ࢆ 㛤 Ⓨ ࡋ 㸪2 0 1 0 ᖺ ௨ 㝆 ࡟ 1 6 0 0Υ ⣭ 㸦 Ⓨ 㟁 ຠ ⋡ 5 4 %㸧㸪

1 7 0 0Υ ⣭ 㸦 Ⓨ 㟁 ຠ ⋡ 5 6 %㸧 ࢆ 㛤 Ⓨ ࡋ ࡚ ࠸ ࡿ 㸬

1 7 0 0Υ ⣭ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᐇ ⏝ ໬ ࡟ ࠶ ࡓ ࡗ ࡚ ࡣ 㸪⇞ ↝ ᗘ ࡢ ୖ ᪼ ࡟ ࡼ ࡿ ❅ ⣲ 㓟

(9)

໬ ≀( N O x )ࡢ ⏕ ᡂ 㔞 ቑ ຍ ࢆ ゎ ᾘ ࡍ ࡿ ᤼ ࢞ ࢫ ෌ ᚠ ⎔ ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ࠾ ࡼ ࡧ ప N O x

⇞ ↝ ჾ ࡢ 㛤 Ⓨ 㸪㧗 ໬ ࡟ క ࠺ ࢱ ࣮ ࣅ ࣥ ⩼ ࡢ ෭ ༷ ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ 㸪 ప ⇕ ఏ ᑟ ⋡ ࢆ 㐩 ᡂ ࡍ ࡿ T h e r m a l B a r r i e r C o a t i n g ࡢ 㛤 Ⓨ ࡞ ࡝ ࡀ ㄢ㢟 ࡜ ࡋ ࡚ ᣲ ࡆ ࡽ ࢀ ࡚ ࠸ ࡿ 㸬 ୍ ᪉ 㸪 ᪥ ❧ 〇 స ᡤ ࡣ 㸪 ୰ ᑠ ᐜ 㔞 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࢆ ᑐ ㇟ ࡟ ᅽ ຊ ẚ ࡜ ⇞ ↝ ᗘ ࢆ ୖ ࡆ ࡿ ࡇ ࡜ ࡞ ࡃ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ຠ ⋡ ࢆ 㧗 ࡵ ࡿ ᪉ ἲ ࡜ ࡋ ࡚ 㸪 ⇞ ↝ ⏝ ✵ Ẽ ࡟ 㧗 ‵ ศ ✵ Ẽ

ࢆ ฼ ⏝ ࡋ ࡓ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᐇ ⏝ ໬ ᢏ ⾡ ࢆ 㛤 Ⓨ ࡋ ࡚ ࠸ ࡿ ^{( 3 )}㸬

⇞ ↝ ⏝ ✵ Ẽ ࡬ ࡢ ‵ ศ ࡢ ῧ ຍ ࡣ 㸪 ᅽ ⦰ ᶵ ࡢ ື ຊ ๐ ῶ 㸪 ࢱ ࣮ ࣅ ࣥ స ື ὶ య ࡢ ቑ 㔞

࡟ ࡼ ࡿ ฟ ຊ ቑ ຍ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡟ ࡼ ࡿ ᗘ ᅇ ཰ ࡟ ࡼ ࡿ ⇕ ຠ ⋡ ᨵ ၿ ࡞ ࡝ ࡢ ຠ ᯝ ࡀ

࠶ ࡾ 㸪 ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡛ ࡣ ࠶ ࡿ ࡀ 㸪 ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡜ ྠ ➼ ࡢ ⇕ ຠ ⋡ ࢆ ᐇ ⌧ ࡍ ࡿ ࡢ ࡟ ㈉ ⊩ ࡍ ࡿ 㸬 ᮏ ࢧ ࢖ ࢡ ࣝ ࡛ ࡣ ᅽ ⦰ ᶵ ࡢ ධ ཱྀ ࡢ ✵ Ẽ ࠾ ࡼ ࡧ ⇞ ↝ ࢞ ࢫ ࡟ 㧗 ࠸ ‵ ศ ࡀ ྵ ࡲ ࢀ ࡿ ࡇ ࡜ ࠿ ࡽ 㸪 ‵ ศ ࡟ ᑐ ᛂ ࡋ ࡓ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ せ ⣲ ᢏ ⾡ ࡢ 㛤 Ⓨ ࠾

ࡼ ࡧ 㐠㌿ ไ ᚚ ᢏ ⾡ ࡢ 㛤 Ⓨ ࡀ ồ ࡵ ࡽ ࢀ ࡿ 㸬

ᮏ ◊ ✲ ࡢ ᑐ ㇟ ࡛ ࠶ ࡿ A H A T ࢩ ࢫ ࢸ ࣒ ࡣ 㸪ୖ グ㧗 ‵ ศ ✵ Ẽ ฼ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ せ ⣲ ᢏ ⾡ ࢆ ࢩ ࢫ ࢸ ࣒ ࡜ ࡋ ࡚ ࡲ ࡜ ࡵ ࡓ ࡶ ࡢ ࡛ 㸪H A T ^{( 4 )} ࢩ ࢫ ࢸ ࣒ ྥ ࡅ ᅽ ⦰ ᶵ ࡢ ୰ 㛫 ෭ ༷ ჾ ࢆ ྾ Ẽ ຍ ‵ ࡟ ࡼ ࡿ ෭ ༷ ࡟ ⨨ ᥮ ࡋ ࡓ ࢩ ࢫ ࢸ ࣒ ࢆ ᇶ ᮏ ࡜ ࡍ ࡿ ^{( 5 )}㸬

A H A T ࢩ ࢫ ࢸ ࣒ ྥ ࡅ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡟ 㛵 ࡋ ࡚ ࡣ 㸪㧗 ‵ ศ ᑐ ᛂ ⇞ ↝ ჾ ^{( 6 )}㸪㧗 ‵ ✵

Ẽ ࡟ ࡼ ࡿ ⩼ ෭ ༷ ➼ ࡢ せ ⣲ ᢏ ⾡ ࢆ 㛤 Ⓨ ࡋ ࡓ 㸬 ࡲ ࡓ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡟ 㛵 ࡋ ࡚ ࡣ 㸪 ຍ ‵ ⿦ ⨨ ࡜ ࡋ ࡚ ቑ ‵ ሪ ࠾ ࡼ ࡧ ᄇ 㟝 ࢫ ࣉ ࣞ ࢆ 㐺 ⏝ ࡋ ࡓ ሙ ྜ ࡢ ࢩ ࢫ ࢸ ࣒ ᛶ ⬟ ( 7 ) ( 8 )

➼ ࡟ ࡘ ࠸ ࡚ ࡶ ᳨ ウ ῭ ࡛ ࠶ ࡿ 㸬

ࡉ ࡽ ࡟ 㸪 ࡇ ࢀ ࡲ ࡛ ࡢ ᳨ ウ ⤖ ᯝ ࢆ ㋃ ࡲ ࠼ ࡚ Ⓨ 㟁 ฟ ຊ 4 M W ࡢ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࢆ 㛤 Ⓨ ࡋ 㸪 ᳨ ドヨ㦂 ࢆ ㏻ ࡌ ࡚ ࡑ ࡢ ≉ ᛶ ࢆ ホ ౯ ࡋ ࡚ ࠸ ࡿ ^{( 9 )}㸬

A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᐇ ⏝ ໬ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪 ᳨ ドヨ㦂 ࡛ ᚓ ࡽ ࢀ ࡓ 㐠㌿ ≉ ᛶ ࠿ ࡽ ࢩ ࢫ

ࢸ ࣒ ࡢ ไ ᚚ ᛶ ࢆ ᫂ ࡽ ࠿ ࡟ ࡍ ࡿ ࡜ ࡜ ࡶ ࡟ 㸪 ၟ ⏝ 㐠㌿ ࡟ ࠾ ࡅ ࡿ Ᏻ ඲ ᛶ ࢆ ඘ ศ ࡟ ホ ౯ ࡍ ࡿ ᚲ せ ࡀ ࠶ ࡿ 㸬

ࡑ ࡇ ࡛ 㸪ⴭ ⪅ ࡣ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠㌿ ≉ ᛶ ࠾ ࡼ ࡧ Ᏻ ඲ ᛶ ࢆ ᫂ ࡽ ࠿ ࡜ ࡍ ࡭ ࡃ 㸪

ࣉ ࣛ ࣥ ࢺ ࢩ ࣑ ࣗ ࣞ ࣮ ࢩ ࣙ ࣥ ࡟ ࡼ ࡿ ≉ ᛶ ゎ ᯒ ࢆ ヨ ࡳ ࡓ 㸬ᮏ ゎ ᯒ ࡣ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᶵ ჾ 㛤 Ⓨ ࡜ 㐃 ᦠ ࡋ ࡚ 㐍 ࡵ ࡽ ࢀ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡸ ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡞ ࡝ ࡢ ᶵ ჾ タィ ᝟ ሗ ࢆ ࢩ ࣑ ࣗ ࣞ ࣮ ࢩ ࣙ ࣥ ࡟ ཯ ᫎ ࡍ ࡿ ࡜ ࡜ ࡶ ࡟ 㸪 Ᏻ ඲ ᛶ ࡟ 㛵 ࡍ ࡿ ゎ ᯒ ⤖ ᯝ

ࢆ タィ ࡬ ࡜ ཯ ᫎ ࡋ ࡓ 㸬

ࡉ ࡽ ࡟ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ไ ᚚ ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪ゎ ᯒ ⤖ ᯝ

(10)

ࡼ ࡾ ྛ ᶵ ჾ ࡢ ไ ᚚ ࢔ ࣝ ࢦ ࣜ ࢬ ࣒ ࠾ ࡼ ࡧ ไ ᚚ タ ᐃ ್ ࢆ ⟇ ᐃ ࡋ ࡓ 㸬

࡞ ࠾ 㸪 ᳨ ドヨ㦂 ࡟ 㝿 ࡋ ࡚ ࡣ 㸪ヨ㦂 ඲ య ࡢ ࡜ ࡾ ࡲ ࡜ ࡵ ࢆ ᢸ ᙜ ࡋ 㸪 ᪥ ࠎ ࡢ ヨ㦂 ᕤ

⛬ ࡢ ⟶ ⌮ 㸪 Ᏻ ඲ ᑐ ⟇ ࠾ ࡼ ࡧ 㛵 ಀ 㒊 ⨫ ࡜ ࡢ ㄪ ᩚ ࢆ ᐇ ᪋ ࡋ ࡓ 㸬

(11)

T a b l e 1 ᅜ ᐙ ࣉ ࣟ ࢪ ࢙ ࢡ ࢺ ࠕ 㧗 ຠ ⋡ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ᐇ ⏝ ໬ ᢏ ⾡㛤 Ⓨ ࠖ ࡢ ᴫ せ

࣓ ࣮ ࢝ ୕ ⳻ 㔜 ᕤ ᴗ ᪥ ❧ 〇 స ᡤ

㛤 Ⓨ ᢏ ⾡ ྡ 1 7 0 0Υ ⣭ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᐇ ⏝ ໬ ᢏ ⾡㛤 Ⓨ

㧗 ‵ ศ ✵ Ẽ ฼ ⏝ ࢞ ࢫ ࢱ

࣮ ࣅ ࣥ ᐇ ⏝ ໬ ᢏ ⾡㛤 Ⓨ

ᑐ ㇟ ኱ ᐜ 㔞 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ

㸦 ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ

ࣝ ࡢ Ⓨ 㟁 ฟ ຊ 4 0 0 M W㸧

୰ ᑠ ᐜ 㔞 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸦 ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ ࡢ

Ⓨ 㟁 ฟ ຊ 1 0 0 M W ௨ ୗ 㸧 ᢏ ⾡ ┠ ᶆ ࢱ ࣮ ࣅ ࣥ ධ ཱྀ ⇞ ↝ ࢞ ࢫ

ᗘ 1 7 0 0Υ

ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡢ Ⓨ 㟁 ຠ ⋡ 5 6 %

ࢩ ࣥ ࣉ ࣝ ࢧ ࢖ ࢡ ࣝ Ⓨ 㟁

ຠ ⋡ 4 5 %

ࢥ ࣥ ࣂ ࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ

Ⓨ 㟁 ຠ ⋡ 5 1 %

≉ ᚩ ⇞ ↝ ࢞ ࢫ ᗘ ྥ ୖ ࡟ ࡼ

ࡾ Ⓨ 㟁 ฟ ຊ ࠾ ࡼ ࡧ Ⓨ 㟁

ຠ ⋡ ࢆ ྥ ୖ

ࢧ ࢖ ࢡ ࣝ ࠾ ࡼ ࡧ ෭ ༷ ᪉ ᘧ ࡢ ᨵ Ⰻ ࡟ ࡼ ࡾ ࢩ ࣥ ࣉ

ࣝ ࢧ ࢖ ࢡ ࣝ ࡟ ࡚ ࢥ ࣥ ࣂ

࢖ ࣥ ࢻ ࢧ ࢖ ࢡ ࣝ ࡜ ྠ ⛬ ᗘ ࡢ ⇕ ຠ ⋡ ࢆ ᐇ ⌧

㛤 Ⓨ ㄢ㢟 ( 1 ) せ ⣲ ᢏ ⾡㛤 Ⓨ

࣭ ᤼ ࢞ ࢫ ෌ ᚠ ⎔ ࢩ ࢫ ࢸ ࣒

࣭ ప N O x ⇞ ↝ ჾ

࣭ ෭ ༷ ࢩ ࢫ ࢸ ࣒

࣭ ప ⇕ ఏ ᑟ ⋡( T B C )

࣭ 㧗㈇ Ⲵ ࣭ 㧗 ᛶ ⬟ ࢱ ࣮ ࣅ ࣥ

࣭ 㧗 ᅽ ຊ ẚ ࣭ 㧗 ᛶ ⬟ ᅽ ⦰ ᶵ

( 1 ) せ ⣲ ᢏ ⾡㛤 Ⓨ

࣭ 㧗 ‵ ศ ᅽ ⦰ ᶵ

࣭ 㧗 ‵ ศ ෌ ⏕ ⇕ ஺ ᥮ ჾ

࣭ 㧗 ‵ ศ ⩼ ෭ ༷

࣭ 㧗 ‵ ศ ⇞ ↝ ᶵ ➼

( 2 ) ᳨ ド ᶵ 㐠㌿ホ ౯

⤒ ῭ ⏘ ᴗ ┬ స ᡂ ḟ ୡ ௦ 㟁 ຊ ౪ ⤥ ࢩ ࢫ ࢸ ࣒ ศ 㔝 ࡟ ಀ ࡿ ᢏ ⾡ ࡟ 㛵 ࡍ ࡿ ᪋ ⟇࣭஦ ᴗ ホ ౯ ⏝ ㈨ ᩱ 㸦2 0 1 0 ᖺ 㸧 ࡼ ࡾ

h t t p : / / w w w. m e t i . g o . j p / p o l i c y / t e c h _ e v a l u a t i o n / c 0 0 / C 0 0 0 0 0 0 0 H 2 2 / 1 0 1 1 0 9 _ d e n r y o k u 1 / 0 6 - 2 . p d f

Ⓨ 㟁 ຠ ⋡ ࡣ ࠸ ࡎ ࢀ ࡶ 㧗 ఩ Ⓨ ⇕ 㔞 ᇶ ‽

(12)

2 . ᳨ ド ⏝ A H AT ࢩ ࢫ ࢸ ࣒ ࡢ ᴫ せ

2㺃1 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᵓ ᡂ

ᮏ ❶ ࡛ ࡣ 㸪 ᮏ ㄽ ᩥ ࡢ ◊ ✲ ࢸ ࣮ ࣐ ࡛ ࠶ ࡿ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᴫ せ ࡜ 㸪 ᪂ ࡓ ࡟ 㛤 Ⓨ ࡋ ࡓ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᵓ ᡂ ࢆ ㄝ ᫂ ࡍ ࡿ 㸬ࡲ ࡓ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠㌿ ไ ᚚ

࠾ ࡼ ࡧ Ᏻ ඲ ಖ ㆤ ࡢ ࡓ ࡵ ࡢ ㄢ㢟 ࢆ ᢳ ฟ ࡍ ࡿ ࡜ ࡜ ࡶ ࡟ 㸪 ࡇ ࢀ ࡽ ࢆ ゎ Ỵ ࡍ ࡿ ࡓ ࡵ ࡢ ࢩ

࣑ ࣗ ࣞ ࣮ ࢩ ࣙ ࣥ ࡢ 㔜せ ᛶ ࢆ ᫂ ࡽ ࠿ ࡟ ࡍ ࡿ 㸬

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᵓ ᡂ ࢆ ᅗ 3 ࡟ ♧ ࡍ 㸬᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡣ 㸪࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸪 ✵ Ẽ ຍ ‵ ࢩ ࢫ ࢸ ࣒ ࠾ ࡼ ࡧ Ỉ ᅇ ཰ ࢩ ࢫ ࢸ ࣒ ࠿ ࡽ ᵓ ᡂ ࡍ ࡿ 㸬

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ 㸪 ᅽ ⦰ ᶵ 㸪 ⇞ ↝ ჾ 㸪 ࢱ ࣮ ࣅ ࣥ ࠾ ࡼ ࡧ ࢱ ࣮ ࣅ ࣥ ࢩ ࣕ ࣇ ࢺ ࢆ ഛ ࠼

ࡿ 㸬 ࡲ ࡓ ᅽ ⦰ ᶵ ධ ཱྀ ࡟ ຍ ‵ ྾ Ẽ ෭ ༷( Wa t e r A t o m i z a t i o n C o o l i n g : WA C )ࡢ ࡓ ࡵ ࡢ ᄇ 㟝 ⿦ ⨨ ࢆ ഛ ࠼ ࡿ 㸬

ᚑ ᮶ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡀ ᅽ ⦰ ᶵ ࡛ ᚓ ࡽ ࢀ ࡓ ⇞ ↝ ⏝ ✵ Ẽ ࢆ ⇞ ↝ ჾ ࡟ ┤ ᥋ ౪ ⤥ ࡍ ࡿ ࡢ ࡟ ᑐ ࡋ ࡚ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ ᅽ ⦰ ᶵ ฟ ཱྀ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࢆ ࢱ ࣮

ࣅ ࣥ እ ࡬ ࡜ ㏦ ࡾ 㸪 ຍ ‵ ࠾ ࡼ ࡧ ຍ ⇕ ࡢ ࡢ ࡕ ⇞ ↝ ჾ ࡬ ࡜ ౪ ⤥ ࡍ ࡿ 㸬

ࢱ ࣮ ࣅ ࣥ ࡜ ᅽ ⦰ ᶵ ࡣ ᚑ ᮶ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡜ ྠ ᵝ ࡟ ࢱ ࣮ ࣅ ࣥ ࢩ ࣕ ࣇ ࢺ ࢆ ௓ ࡋ ࡚

ྠ ୍ ㍈ ୖ ࡟ 㓄 ⨨ ࡍ ࡿ ࡀ 㸪 Ⓨ 㟁 ᶵ ࡣ ࢱ ࣮ ࣅ ࣥ ࡜ ᅇ ㌿ ᩘ ࡀ ␗ ࡞ ࡿ ࡓ ࡵ ῶ ㏿ ࢠ ࢔ ࢆ ௓ ࡋ ࡚ 㥑 ື ࡍ ࡿ 㸬

✵ Ẽ ຍ ‵ ࢩ ࢫ ࢸ ࣒ ࡣ 㸪 ඛ ࡟ ㏙ ࡭ ࡓ ᅽ ⦰ ᶵ ࠿ ࡽ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࡟ ‵ ศ ࢆ ῧ ຍ ࡍ ࡿ ቑ ‵ ሪ ࡜ 㸪 ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡢ ⇕ ࢚ ࢿ ࣝ ࢠ ࣮ ࢆ ᅇ ཰ ࡍ ࡿ ෌ ⏕ ⇕ ஺ ᥮ ჾ ࢆ ഛ ࠼ ࡿ 㸬 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪ᅽ ⦰ ᶵ ࡟ ࡚ ᗘ ୖ ᪼ ࡋ ࡓ ⇞ ↝ ⏝ ✵ Ẽ ࠿ ࡽ ⇕ ࢚ ࢿ

ࣝ ࢠ ࣮ ࢆ ᅇ ཰ ࡍ ࡿ ࡓ ࡵ ࡢ ⿦ ⨨ ࡜ ࡋ ࡚ ✵ Ẽ ෭ ༷ ჾ ࢆ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ฟ ཱྀ ࡟ ࠾ ࡅ ࡿ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡢ ⇕ ࢚ ࢿ ࣝ ࢠ ࣮ ࢆ ᅇ ཰ ࡍ ࡿ ࡓ ࡵ ࡢ ⿦ ⨨ ࡜ ࡋ ࡚ ⤥ Ỉ ຍ ⇕ ჾ 㸦 ࢚ ࢥ

ࣀ ࣐ ࢖ ࢨ 㸧ࢆ ഛ ࠼ 㸪ࡑ ࢀ ࡒ ࢀ ࡢ ⿦ ⨨ ࡛ ቑ ‵ ሪ ࡬ ࡢ ౪ ⤥ Ỉ㸦 ຍ ‵ Ỉ 㸧ࢆ ຍ ࡍ ࡿ 㸬 ቑ ‵ ሪ ࡣ 㸪 ᅽ ⦰ ᶵ ฟ ཱྀ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࡜ ຍ ‵ Ỉ ࡜ ࢆ Ẽ ᾮ ᥋ ゐ ࡉ ࡏ ࡿ ࡇ ࡜ ࡛ ✵ Ẽ

ࢆ ຍ ‵ ࡍ ࡿ ⿦ ⨨ ࡛ ࠶ ࡿ 㸬 ຍ ‵ ᚋ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࡣ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡟ ࡚ ࢱ ࣮ ࣅ ࣥ ᤼

࢞ ࢫ ࡢ ⇕ ࢚ ࢿ ࣝ ࢠ ࣮ ࢆ ᅇ ཰ ࡋ 㸪㧗㸪㧗 ᅽ ࠿ ࡘ 㧗 ‵ ศ ࡢ ✵ Ẽ ࡜ ࡋ ࡚ ⇞ ↝ ჾ ࡬ ࡜ ౪ ⤥ ࡍ ࡿ 㸬

Ỉ ᅇ ཰ ࢩ ࢫ ࢸ ࣒ ࡣ 㸪 ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ฟ ཱྀ ࡢ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡟ ྵ ࡲ ࢀ ࡿ ‵ ศ ࢆ

(13)

Gas Flow Control Valve

Recuperator WAC

Compressor Combustor

Economizer

Water Turbine

Natural Gas Air

Tank Generator

Air Cooler Humidification

Tower

Stack

Water Air, Gas

Water Recovery

Recuperator WAC

Compressor Combustor

Economizer

Water Turbine

Natural Gas Air

Tank Generator

Air Cooler Humidification

Tower

Stack Water

Recovery

Water Air, Gas

F i g . 3 S c h e m a t i c o f A H A T ( A d v a n c e d H u m i d A i r Tu r b i n e )

(14)

Ỉ ᅇ ཰ ⿦ ⨨ ࡟ ࡚ ᅇ ཰ ࡋ 㸪 ᅇ ཰ ᚋ ࡢ ᤼ ࢞ ࢫ ࢆ ↮ ✺ ࡼ ࡾ ኱ Ẽ ࡬ ࡜ ᨺ ฟ ࡍ ࡿ 㸬 ᳨ ド ⏝

A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪 ‵ ศ ࡢ ᅇ ཰ ᪉ ἲ ࡜ ࡋ ࡚ Ỉ ᅇ ཰ ⿦ ⨨ ୖ 㒊 ࠿ ࡽ Ỉ ࢆ ᄇ 㟝 ࡍ ࡿ

᪉ ᘧ ࢆ ᥇ ⏝ ࡋ ࡓ 㸬

ᅇ ཰ ࡉ ࢀ ࡓ ‵ ศ ࡣ Ỉ ᅇ ཰ ⿦ ⨨ ᗏ 㒊 ࡟ ㈓ ␃ ࡋ ࡓ ࡢ ࡕ 㸪 ቑ ‵ ሪ ୗ 㒊 ࡟ ౪ ⤥ ࡋ ࡚ ຍ

‵ Ỉ ࡜ ࡋ ࡚ ෌ ฼ ⏝ ࡍ ࡿ 㸬 ‵ ศ ࡢ ᅇ ཰ ࡟ ࡼ ࡾ 㸪 እ 㒊 ࠿ ࡽ ࡢ ⿵ ⤥ Ỉ ࢆ ᭱ ᑠ ࡜ ࡋ ࡚ 㐠

⏝ ྍ ⬟ ࡛ ࠶ ࡿ Ⅼ ࡶ ࡲ ࡓ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ≉ ᚩ ࡢ ࡦ ࡜ ࡘ ࡛ ࠶ ࡿ 㸬

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ィ ⏬ ᫬ ࡢ Ⓨ 㟁 ᶵ ฟ ຊ ࡣ 3 6 8 0 k W㸪 ᅽ ⦰ ᶵ ࡢ ධ ཱྀ ഃ ᅽ ຊ

࡜ ฟ ཱྀ ഃ ᅽ ຊ ࡢ ᅽ ຊ ẚ ࡣ 8㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ᅇ ㌿ ᩘ ࡣ 1 7 8 0 0 r p m㸪 ⇞ ↝ ჾ ฟ ཱྀ

ᗘ ࡣ 1 1 8 0Υ 㸪 Ⓨ 㟁 ຠ ⋡ ࡣ ప ఩ Ⓨ ⇕ 㔞 ᇶ ‽ ࡛ 4 2 . 5 %࡛ ࠶ ࡿ 㸬

࡞ ࠾ 㸪 ᳨ ドヨ㦂 ࡛ ࡣ Ⓨ 㟁 ᶵ ࢆ 㟁 ຊ ⣔ ⤫ ࡟ ᥋ ⥆ ࡏ ࡎ 㸪 ᚓ ࡽ ࢀ ࡓ 㟁 ຊ ࡢ ඲ 㔞 ࢆ ㈇ Ⲵ ᢬ ᢠ ჾ ࡟ ࡚ ᾘ ㈝ ࡋ ࡓ 㸬

2㺃2 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ ᪂ ࡓ ࡟ タィ ࡋ ࡓ ࡶ ࡢ ࡛ ᅽ ⦰ ᶵ ࡣ 㐲 ᚰ 2 ẁ ᘧ 㸪 ࢱ ࣮ ࣅ ࣥ ࡣ ㍈ ὶ ᘧ ࡛ ࠶ ࡿ 㸬

ࡲ ࡓ 㸪 Ⓨ 㟁 ฟ ຊ ࡀ 3 6 8 0 k W ࡜ ⏘ ᴗ ⏝ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡜ ࡋ ࡚ ࡣ ᑠ ᐜ 㔞 ࡛ ࠶ ࡿ ࡇ ࡜

࠿ ࡽ 㸪1 ྎ ࡢ ⇞ ↝ ჾ ࡛ Ⓨ ⏕ ࡋ ࡓ ⇞ ↝ ࢞ ࢫ ࢆ ࢱ ࣮ ࣅ ࣥ ࿘ ᪉ ྥ ࡟ ᆒ ➼ ࡟ ศ ᩓ ࠾ ࡼ ࡧ ౪ ⤥ ࡍ ࡿ ༢ ⨁ ᙧ ࢆ ᥇ ⏝ ࡋ ࡚ ࠸ ࡿ 㸬

A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ≉ ᚩ ࡢ ୍ ࡘ ࡛ ࠶ ࡿ WA C ࡣ 㸪 ᅽ ⦰ ᶵ ධ ཱྀ ࡛ ✵ Ẽ ࡟ Ỉ ࢆ ᄇ 㟝

ࡍ ࡿ ࡇ ࡜ ࡟ ࡼ ࡾ 㸪 ✵ Ẽ ࢆ ෭ ༷ ࡍ ࡿ 㸬 ᅽ ⦰ ᶵ ධ ཱྀ ࡛ ࡢ ✵ Ẽ ࡢ ෭ ༷ ࡟ ࡼ ࡾ 㸪 ኱ Ẽ ᗘ ୖ ᪼ ࡟ క ࠺ Ⓨ 㟁 ຠ ⋡ ࡢ ప ୗ ࡀ ᢚ ไ ࡉ ࢀ ࡿ 㸬

࡞ ࠾ 㸪 ᅽ ⦰ ᶵ ࡢ ෆ 㒊 ࡬ ࡢ ࢫ ࢣ ࣮ ࣝ ௜ ╔ 㸪 ⩼ ࡢ ⭉ 㣗 ➼ ࡢ ࢺ ࣛ ࣈ ࣝ ࢆ ᅇ 㑊 ࡍ ࡿ ࡓ

ࡵ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ WA C ⏝ ࡢ ຍ ‵ Ỉ ࡟ ⣧ Ỉ ࢆ ౑ ⏝ ࡋ ࡓ 㸬 ᄇ 㟝 ࡋ ࡓ

⣧ Ỉ ࡀ ᅽ ⦰ ᶵ ࡢ ෆ 㒊 ࡛ ⵨ Ⓨ ࡍ ࡿ ࡇ ࡜ ࡟ ࡼ ࡾ ✵ Ẽ ࡢ ₯ ⇕ ࡀ ዣ ࢃ ࢀ 㸪 ᅽ ⦰ ᶵ ࡢ ฟ ཱྀ

࡛ ✵ Ẽ ᗘ ࡣ ⣙ 4 0Υ ప ୗ ࡍ ࡿ 㸬

ฟ ཱྀ ✵ Ẽ ᗘ ࡢ ప ୗ ࡟ ࡼ ࡾ ᅽ ⦰ ᶵ ࡢ ධ ཱྀ ᗘ ࠾ ࡼ ࡧ ฟ ཱྀ ᗘ ࡢ ᕪ ࡀ ῶ ᑡ ࡍ ࡿ ࡓ ࡵ ᅽ ⦰ ᶵ ື ຊ ࡀ ప ῶ ࡍ ࡿ 㸬 ࡇ ࢀ ࡟ ࡼ ࡾ Ⓨ 㟁 ຠ ⋡ ࡀ ྥ ୖ ࡍ ࡿ 㸬

(15)

2㺃3 ቑ ‵ ሪ

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ᥇ ⏝ ࡋ ࡓ ቑ ‵ ሪ ࡢ ᴫ せ ࢆ ᅗ 4 ࡟ ♧ ࡍ 㸬

ቑ ‵ ሪ ࡣ 㸪 ᅽ ຊ ᐜ ჾ ࡢ ୖ 㒊 ࡼ ࡾ ຍ ‵ Ỉ ࢆ 㸪 ୗ 㒊 ࡼ ࡾ ⇞ ↝ ⏝ ✵ Ẽ ࢆ ౪ ⤥ ࡋ 㸪 ຍ

‵ Ỉ ࡜ ⇞ ↝ ⏝ ✵ Ẽ ࡜ ࢆ ᑐ ᢠ ᥋ ゐ ࡉ ࡏ ࡿ ࡇ ࡜ ࡛ ✵ Ẽ ࢆ ຍ ‵ ࡍ ࡿ ⿦ ⨨ ࡛ ࠶ ࡿ 㸬 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡟ ࠾ ࡅ ࡿ ቑ ‵ ሪ ࡢ 㧗 ࡉ ࡣ 㸪ᇶ 㒊 ཬ ࡧ ௜ ᒓ 㒊 ศ ࢆ 㝖 ࠸ ࡚

5 9 0 0 m m ࡛ ࠶ ࡿ 㸬 ᗏ 㒊 ࡣ ୖ ᪉ ࠿ ࡽ ࡢ ຍ ‵ Ỉ ࠾ ࡼ ࡧ Ỉ ᅇ ཰ ⿦ ⨨ ࠿ ࡽ ࡢ ⿵ ⤥ Ỉ ࢆ ㈓

␃ ࡍ ࡿ ࢱ ࣥ ࢡ ࡜ ࡋ ࡚ ฼ ⏝ ࡍ ࡿ 㸬

ቑ ‵ ሪ ࡢ ෆ 㒊 ࡟ ࡣ Ẽ ᾮ ᥋ ゐ ࢆ ಁ 㐍 ࡍ ࡿ ࡓ ࡵ ࡢ ඘ ሸ ≀ ࡜ ࡋ ࡚ R a s c h i g ♫ ࡢ R a s c h i g S u p e r R i n g ( R S R^{T M}# 2 )ࢆ 㧗 ࡉ 1 0 0 0 m m ࡛ ⿦ Ⲵ ࡍ ࡿ 㸬

ሪ ࡢ ୖ 㒊 ࡼ ࡾ ᩓ ᕸ ࡋ ࡓ ຍ ‵ Ỉ ࡣ ඘ ሸ ≀ ࡢ ⾲㠃 ୖ ࢆ Ỉ ⭷ ࢆ ᙧ ᡂ ࡋ ࡞ ࡀ ࡽ ὶ ୗ ࡋ 㸪

ୗ ᪉ ࠿ ࡽ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࡜ Ẽ ᾮ ᥋ ゐ ࡍ ࡿ ࡇ ࡜ ࡟ ࡼ ࡾ ✵ Ẽ ࢆ ຍ ‵ ࡍ ࡿ 㸬 ඘ ሸ ≀ ࡢ ⾲㠃 ࢆ ὶ ୗ ࡋ ࡓ ຍ ‵ Ỉ ࡣ ᗏ 㒊 ࡟ ㈓ ␃ ࡋ ࡓ ᚋ 㸪 ✵ Ẽ ෭ ༷ ჾ ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࡟ ࡚

෌ ࡧ ຍ ࡉ ࢀ 㸪 ሪ ࡢ ୖ 㒊 ࡬ ࡜ ㏦ ࡽ ࢀ ࡿ 㸬

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ෆ 㒊 ࡛ ‵ ศ ࡀ จ ⦰ ࡋ ࡞ ࠸ ࡼ ࠺ 㸪 ࢱ

࣮ ࣅ ࣥ ࢆ ஝ ⇱ ≧ ែ ࠿ ࡽ ㉳ ື ࡍ ࡿ 㸬 ࡲ ࡓ 㸪 ‵ ศ ࡟ ࡼ ࡾ ⇞ ↝ ჾ ࡀ ኻ ⅆ ࡋ ࡞ ࠸ ࡼ ࠺ 㸪

඘ ศ ࡟ ⇞ ᩱ ࡀ ᢞ ධ ࡉ ࢀ ࡓ Ⓨ 㟁㛤 ጞ ᚋ ࡟ ຍ ‵ ࢆ 㛤 ጞ ࡍ ࡿ ィ ⏬ ࡛ ࠶ ࡿ 㸬

(16)

㻲㼑㼑㼐㻌㼃㼍㼠㼑㼞㼃㼍㼠㼑㼞㻴㼡㼙㼕㼐㼕㼒㼕㼑㼐㻌㻭㼕㼞

㻯㼛㼙㼜㼞㼑㼟㼟㼑㼐㻭㼕㼞

㼀㼛㻌㻭㼕㼞㻌㻯㼛㼛㼘㼑㼞㼍㼚㼐㻌㻱㼏㼛㼚㼛㼙㼕㼦㼑㼞

㻝㻜㻜㻜㻡㻥㻜㻜

㻹㼕㼟㼠㻌㻱㼘㼕㼙㼕㼚㼍㼠㼛㼞

㻼㼍㼏㼗㼕㼚㼓

㻲㼑㼑㼐㻌㼃㼍㼠㼑㼞㼃㼍㼠㼑㼞㻴㼡㼙㼕㼐㼕㼒㼕㼑㼐㻌㻭㼕㼞

㻯㼛㼙㼜㼞㼑㼟㼟㼑㼐㻭㼕㼞

㼀㼛㻌㻭㼕㼞㻌㻯㼛㼛㼘㼑㼞㼍㼚㼐㻌㻱㼏㼛㼚㼛㼙㼕㼦㼑㼞

㻝㻜㻜㻜

㻹㼕㼟㼠㻌㻱㼘㼕㼙㼕㼚㼍㼠㼛㼞

㻼㼍㼏㼗㼕㼚㼓

㻡㻥㻜㻜

F i g . 4 H u m i d i f i c a t i o n t o w e r f o r t h e A H A T d e m o n s t r a t i o n p l a n t

(17)

2㺃4 ෌ ⏕ ⇕ ஺ ᥮ ჾ

✵ Ẽ ຍ ‵ ࢩ ࢫ ࢸ ࣒ ࡟ ࠾ ࡅ ࡿ ࡶ ࠺ ࡦ ࡜ ࡘ ࡢ ୺ ᶵ ࡛ ࠶ ࡿ ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡣ 㸪 ቑ ‵ ሪ

࡛ ຍ ‵ ࡋ ࡓ ⇞ ↝ ⏝ ✵ Ẽ ࢆ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡛ ຍ ⇕ ࡍ ࡿ ⿦ ⨨ ࡛ ࠶ ࡿ 㸬

෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ ఏ ⇕ 㠃 ࡢ ᇶ ᮏ ᵓ 㐀 ࢆ ᅗ 5 ࡟ 㸪᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ྥ ࡅ ෌ ⏕

⇕ ஺ ᥮ ჾ ࡢ ඲ య ᵓ 㐀 ࢆ ᅗ 6 ࡟ ♧ ࡍ 㸬

ᅗ 5 ࡟ ࡣ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ ఏ ⇕ 㠃 ࡢ ᵓ 㐀 ࡜ ࡋ ࡚ ᑐ ྥ ὶ 㸪 ┤ ஺ ὶ ࡢ 2 ✀ ࢆ ♧ ࡋ

࡚ ࠸ ࡿ 㸬 ᅗ ࡟ ࠾ ࠸ ࡚ ఏ ⇕ 㠃 ࡣ 㸪 ࣇ ࢕ ࣥ ࢆ ᭷ ࡍ ࡿ ௙ ษ ࡾ ᯈ ࢆ 㧗 ࡉ ᪉ ྥ ࡟ ࣟ ࢘ ௜ ࡅ

࡟ ࡚ ✚ ᒙ ࡋ 㸪᥋ ╔ ࡋ ࡓ ࡶ ࡢ ࡛ ࠶ ࡾ 㸪ࡑ ࢀ ࡒ ࢀ ࡢ ௙ ษ ࡾ ᯈ ࡢ 㛫㝽 ࢆ ຍ ⇕ ഃ ὶ య㸦 ࢱ

࣮ ࣅ ࣥ ᤼ ࢞ ࢫ 㸧 ࡜ ⿕ ຍ ⇕ ഃ ὶ య 㸦 ⇞ ↝ ⏝ ✵ Ẽ 㸧 ࡀ ஺ ஫ ࡟ ὶ ࢀ ࡿ 㸬 ὶ య ࡢ ⇕ ࢚ ࢿ

ࣝ ࢠ ࣮ ࡣ ௙ ษ ࡾ ᯈ ࢆ ௓ ࡋ ࡚ ⇕ ஺ ᥮ ࡉ ࢀ ࡿ 㸬 ࣇ ࢕ ࣥ ࡣ ࡇ ࡢ ࡜ ࡁ ࡢ ⇕ ஺ ᥮ ࢆ ಁ 㐍 ࡍ

ࡿ ࡶ ࡢ ࡛ ࠶ ࡿ 㸬

ὶ య ෆ ࡬ ࡢ ␗ ≀ ΰ ධ ࡸ ⭉ 㣗 ࡞ ࡝ ࡟ ࡼ ࡾ ࣇ ࢕ ࣥ ࡀ ᦆ യ ࡋ 㸪 ✸ Ꮝ ࡞ ࠸ ࡋ ⬺ ⴠ ࡋ ࡓ ሙ ྜ ࡟ ࠾ ࠸ ࡚ ࡶ ௙ ษ ࡾ ᯈ ࡀ ೺ ඲ ࡛ ࠶ ࢀ ࡤ ຍ ⇕ ഃ ࡜ ⿕ ຍ ⇕ ഃ ࡢ ὶ య ࡣ ΰ ྜ ࡋ ࡞ ࠸ 㸬

ᅗ 5 ( a )ࡣ 㸪 ຍ ⇕ ഃ ὶ య ࡜ ⿕ ຍ ⇕ ഃ ὶ య ࡀ ᑐ ྥ ࡍ ࡿ ᑐ ྥ ὶ ࡢ ᵓ 㐀㸪 ࡲ ࡓ ᅗ 5 ( b )

ࡣ 㸪 ຍ ⇕ ഃ ὶ య ࡜ ⿕ ຍ ⇕ ഃ ὶ య ࡀ ┤ ஺ ࡍ ࡿ ┤ ஺ ὶ ࡢ ᵓ 㐀 ࡛ ࠶ ࡿ 㸬

ᅗ 6 ࡟ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ᥇ ⏝ ࡋ ࡓ ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ ୖ 㠃 ᅗ ࢆ ♧ ࡍ 㸬 ᅗ ࡟ ࠾ ࠸ ࡚ 㸪 ຍ ⇕ ഃ ὶ య ࡛ ࠶ ࡿ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡣ ᕥ ࠿ ࡽ ྑ ࡟ 㸪⿕ ຍ ⇕ ഃ ὶ య

࡛ ࠶ ࡿ ⇞ ↝ ⏝ ✵ Ẽ ࡣ ྑ ୗ ࠿ ࡽ ᕥ ୖ ࡟ ྥ ࡅ ࡚ ὶ ࢀ ࡿ 㸬 ᅗ 6 ࡟ ♧ ࡋ ࡓ ఏ ⇕ ᵓ 㐀 ࡣ ᅗ

ࡢ A , B , C ࡢ 3 ࡘ ࡢ 㒊 ศ ࡟ ⏝ ࠸ ࡽ ࢀ 㸪B 㒊 ศ ࡣ ᅗ 5 ( a )࡟ ♧ ࡋ ࡓ ᑐ ྥ ὶ ࡢ ᵓ 㐀㸪

A 㒊 ศ ࠾ ࡼ ࡧ C 㒊 ศ ࡣ ᅗ 5 ( b )࡟ ♧ ࡋ ࡓ ┤ ஺ ὶ ࡢ ᵓ 㐀 ࡜ ࡞ ࡿ 㸬

ල య ⓗ ࡟ ࡣ 㸪 ⇞ ↝ ⏝ ✵ Ẽ ࡣ C 㒊 ศ ࡛ 」 ᩘ ࡢ ὶ ࢀ ࡟ ศ ὶ ࡋ 㸪 ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡜

┤ ஺ ࡋ ࡚ ⇕ ஺ ᥮ ࡍ ࡿ 㸬

ḟ ࡟ B 㒊 ศ ࡛ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡜ ᑐ ྥ ࡋ 㸪 A 㒊 ศ ࡛ ෌ ࡧ ┤ ஺ ࡍ ࡿ 㸬

ຍ ‵ ✵ Ẽ ࡢ ὶ ㊰ ࡢ ୍ ౛ ࢆ ᅗ ୰ ࡟ ᩳ ⥺ 㒊 ศ ࡜ ࡋ ࡚ ♧ ࡋ ࡓ 㸬 ෌ ⏕ ⇕ ஺ ᥮ ჾ ෆ 㒊 ࡟

࠾ ࡅ ࡿ ᩳ ⥺ 㒊 ศ ࡢ ὶ ㊰ ࡜ ࡑ ࡢ ௚ ࡢ ὶ ㊰ ࡢ 㛗 ࡉ ࡣ ࡯ ࡰ ୍ ᐃ ࡛ ࠶ ࡾ 㸪 ὶ ㊰ ࡟ ࡼ ࡗ ࡚

⇕ ஺ ᥮ 㔞 ࡀ ୙ ᆒ ୍ ࡜ ࡞ ࡽ ࡞ ࠸ ࡼ ࠺ タィ ࡋ ࡓ 㸬

ࡉ ࡽ ࡟ 㸪᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ഃ ࡢ C 㒊 ศ ࡢ ධ ཱྀ ࠾ ࡼ ࡧ A 㒊 ศ ࡢ ฟ ཱྀ ࡟ ෇ ⟄ ᆺ ࡢ ✵ 㛫㸦 ࣊ ࢵ ࢲ 㸧 ࢆ タ ࡅ ࡓ 㸬C 㒊 ศ ࡢ ධ ཱྀ

࡟ タ ࡅ ࡓ ࣊ ࢵ ࢲ ࡛ ࡣ 㸪 ⇞ ↝ ⏝ ✵ Ẽ ࡀ ࡑ ࢀ ࡒ ࢀ ࡢ ௙ ษ ࡾ ᯈ ࡟ ศ ᒱ ࡍ ࡿ 㸬 ࡲ ࡓ 㸪A 㒊 ศ ࡢ ฟ ཱྀ ࡟ タ ࡅ ࡓ ࣊ ࢵ ࢲ ࡛ ࡣ 㸪 ࡑ ࢀ ࡒ ࢀ ࡢ ௙ ษ ࡾ ᯈ ࢆ ὶ ࢀ ࡓ ⇞ ↝ ⏝ ✵ Ẽ ࡀ ྜ

(18)

ὶ ࡍ ࡿ 㸬

( a ) C o u n t e r F l o w ( b ) C r o s s F l o w

F i g . 5 B a s i c s t r u c t u r e s o f r e c u p e r a t o r

F i g . 6 R e c u p e r a t o r f o r t h e A H A T d e m o n s t r a t i o n p l a n t

800

600

Exhaust Gas (from Turbine)

Exhaust Gas (to Economizer)

Humidified Air (from Humidification

Tower) Humidified Air

(to Combustor)

A

B

C

Humidified Air (to Combustor)

800

600

Exhaust Gas (from Turbine)

Exhaust Gas (to Economizer)

A

B

C

Humidified Air (from Humidification

Tower)

(19)

2㺃5 Ỉ ᅇ ཰ ࢩ ࢫ ࢸ ࣒

Ỉ ᅇ ཰ ࢩ ࢫ ࢸ ࣒ ࡢ ୺ ᶵ ࡛ ࠶ ࡿ Ỉ ᅇ ཰ ⿦ ⨨ ࡣ 㸪 ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡟ ྵ ࡲ ࢀ ࡿ ‵ ศ

ࢆ ᅇ ཰ ࡋ 㸪 ຍ ‵ Ỉ ࡜ ࡋ ࡚ ෌ ฼ ⏝ ࡍ ࡿ ࡓ ࡵ ࡢ ⿦ ⨨ ࡛ ࠶ ࡿ 㸬 Ỉ ᅇ ཰ ⿦ ⨨ ࡢ ᴫ せ ࢆ ࡩ ࡓ ࡓ ࡧ ᅗ 3 ࢆ ⏝ ࠸ ࡚ ㄝ ᫂ ࡍ ࡿ 㸬

Ỉ ᅇ ཰ ⿦ ⨨ ࡣ 㸪 ୗ ᪉ ࡼ ࡾ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࢆ ཷ ࡅ ධ ࢀ 㸪 ⿦ ⨨ ࡢ ୖ 㒊 ࠿ ࡽ ࡢ ᩓ Ỉ

࡟ ࡼ ࡾ ࢞ ࢫ ୰ ࡢ ‵ ศ ࢆ ᅇ ཰ ࡍ ࡿ 㸬

Ỉ ᅇ ཰ ⿦ ⨨ ࡢ ᗏ 㒊 ࡣ ቑ ‵ ሪ ࡜ ྠ ࡌ ࡃ ࢱ ࣥ ࢡ ࡜ ࡞ ࡗ ࡚ ࠾ ࡾ 㸪 ᅇ ཰ ࡋ ࡓ Ỉ ࢆ ᗏ 㒊

࡟ ㈓ ␃ ࡍ ࡿ 㸬 ࡇ ࡢ Ỉ ࡣ ຍ ‵ Ỉ ࡜ ࡋ ࡚ ෌ ฼ ⏝ ࡍ ࡿ ࡓ ࡵ 㸪 ᚟ Ỉ ࣏ ࣥ ࣉ ࢆ ⏝ ࠸ ࡚ ቑ ‵ ሪ ࡬ ࡜ ㏦ ࡽ ࢀ ࡿ 㸬 ‵ ศ ࢆ ᅇ ཰ ࡋ ࡓ ᚋ ࡢ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡣ ↮ ✺ ࠿ ࡽ ኱ Ẽ ࡬ ࡜ ᨺ 㢼 ࡍ ࡿ 㸬

2㺃6 ไ ᚚ ࢩ ࢫ ࢸ ࣒

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ྥ ࡅ ࢱ ࣮ ࣅ ࣥ 㸭 ࣉ ࣛ ࣥ ࢺ ไ ᚚ ࢩ ࢫ ࢸ ࣒ ࡜ 㸪ไ ᚚ ࡢ ᑐ ㇟

࡛ ࠶ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࠾ ࡼ ࡧ ✵ Ẽ ຍ ‵ ࢩ ࢫ ࢸ ࣒ ࡢ ᧯ స ➃ ࠶ ࡿ ࠸ ࡣ ィ ➃ ࡢ ᴫ せ ࢆ ᅗ 7 ࡟ ♧ ࡍ 㸬

ࢱ ࣮ ࣅ ࣥ 㸭 ࣉ ࣛ ࣥ ࢺ ไ ᚚ ࢩ ࢫ ࢸ ࣒ ࡣ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ୺ ᶵ ࡛ ࠶ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸪 ቑ ‵ ሪ ࠾ ࡼ ࡧ Ỉ ᅇ ཰ ⿦ ⨨ ࢆ 㸪」 ᩘ ࡢ ไ ᚚ ⿦ ⨨ ࡛ ศ ᩓ ไ ᚚ ࡍ ࡿ ࡶ ࡢ ࡛

࠶ ࡿ 㸬

ไ ᚚ ⿦ ⨨ ࡣ 㸪 ไ ᚚ ⏝ P C ୖ ࡢ ࣄ ࣗ ࣮ ࣐ ࣥ ࣭ ࣐ ࢩ ࣥ ࣭ ࢖ ࣥ ࢱ ࣮ ࣇ ࢙ ࣮ ࢫ ( H u m a n - M a c h i n e I n t e r f a c e : H M I )࠿ ࡽ ᧯ స ࡍ ࡿ 㸬

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ไ ᚚ ⿦ ⨨ ࡛ ࡣ 㸪 Ⓨ 㟁 ᶵ ฟ ຊ ࡢ ┠ ᶆ ್ ࢆ H M I ࠿ ࡽ ධ ຊ ࡋ 㸪 Ⓨ 㟁 ᶵ ฟ ຊ ࡟ ᛂ ࡌ ࡓ ⇞ ᩱ ὶ 㔞 ࡀ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡟ ౪ ⤥ ࡉ ࢀ ࡿ ࡼ ࠺ ⇞ ᩱ ὶ 㔞ㄪ ᩚ ᘚ ࢆ

⮬ ື ไ ᚚ ࡍ ࡿ 㸬

࡞ ࠾ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ไ ᚚ ⿦ ⨨ ࡟ ࡣ 㸪 ᚑ ᮶ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ไ ᚚ ࡜ ྠ ᵝ ࡟ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ಖ ㆤ ᅇ ㊰ ࢆ ྵ ࡴ 㸬 ࡓ ࡜ ࠼ ࡤ ࢱ ࣮ ࣅ ࣥ ᅇ ㌿ ᩘ ࠶ ࡿ ࠸ ࡣ ࢱ ࣮ ࣅ ࣥ ᤼ ࢞ ࢫ ࡢ ᗘ ࡀ ไ 㝈 ್ ࢆ ㉸ ࠼ ࡿ ሙ ྜ ࡟ ࡣ 㸪 ே 㛫 ࡢ ุ ᩿ ࢆ ௓ ࡉ ࡎ ࡟ ⇞ ᩱ ࡢ ౪ ⤥ ࢆ ไ 㝈

࠶ ࡿ ࠸ ࡣ ೵ Ṇ ࡍ ࡿ ࡇ ࡜ ࡀ ྍ ⬟ ࡛ ࠶ ࡿ 㸬

୍ ᪉ 㸪 ࣉ ࣛ ࣥ ࢺ ไ ᚚ ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪 ✵ Ẽ ෭ ༷ ჾ ࡢ ฟ ཱྀ ࡟ ࠾ ࡅ ࡿ ຍ ‵ Ỉ ࡢ ὶ 㔞

┠ ᶆ ್ ࢆ H M I ࠿ ࡽ ධ ຊ ࡋ 㸪 ┠ ᶆ ್ ࡟ ᇶ ࡙ ࡁ ຍ ‵ Ỉ ࡢ ὶ 㔞 ࡀ ୍ ᐃ ࡜ ࡞ ࡿ ࡼ ࠺ ὶ 㔞ㄪ ᩚ ᘚ C V- 1 ࡛ ⮬ ື ไ ᚚ ࡍ ࡿ 㸬

(20)

࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࡟ ࡘ ࠸ ࡚ ࡶ ྠ ᵝ ࡟ 㸪 ฟ ཱྀ ຍ ‵ Ỉ ࡢ ὶ 㔞 ┠ ᶆ ್ ࢆ H M I ࠿ ࡽ ධ ຊ ࡋ 㸪 ┠ ᶆ ್ ࡟ ᇶ ࡙ ࡁ ຍ ‵ Ỉ ࡢ ὶ 㔞 ࡀ ୍ ᐃ ࡜ ࡞ ࡿ ࡼ ࠺ ὶ 㔞ㄪ ᩚ ᘚ C V- 2 ࡛ ⮬ ື ไ ᚚ ࡍ ࡿ 㸬

ᮏ ㄽ ᩥ ࡛ ࡣ 㸪 ቑ ‵ ሪ ࡟ ࠾ ࡅ ࡿ ຍ ‵ 㛤 ጞ ࣭ ೵ Ṇ ࡢ ษ ᭰ ᧯ స ᪉ ἲ ࡜ ࡋ ࡚ 㸪 ✵ Ẽ ෭

༷ ჾ ࡢ ฟ ཱྀ ࡟ タ ⨨ ࡋ ࡓ ὶ 㔞ㄪ ᩚ ᘚ C V- 3 ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࡢ ฟ ཱྀ ࡟ タ ⨨ ࡋ ࡓ ὶ 㔞ㄪ ᩚ ᘚ C V- 4 ࢆ ᧯ స ࡋ 㸪 ቑ ‵ ሪ ࡬ ࡜ ౪ ⤥ ࡍ ࡿ ຍ ‵ Ỉ ࡢ ὶ 㔞 ࢆ ไ ᚚ ࡍ ࡿ ᪉ ᘧ

ࢆ ᥦ ᱌ ࡍ ࡿ 㸬

ቑ ‵ ሪ ࡬ ࡢ ຍ ‵ ࢆ 㛤 ጞ ࡍ ࡿ ሙ ྜ ࡟ ࡣ 㸪 ✵ Ẽ ෭ ༷ ჾ ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࢆ ㏻㐣 ࡍ ࡿ ຍ ‵ Ỉ ࡢ ὶ 㔞 ࡀ ࡑ ࢀ ࡒ ࢀ ୍ ᐃ ࡜ ࡞ ࡿ ࡼ ࠺ ὶ 㔞ㄪ ᩚ ᘚ C V- 1 ࠾ ࡼ ࡧ C V- 2 ࢆ ⮬

ື ไ ᚚ ࡍ ࡿ ࡜ ࡜ ࡶ ࡟ 㸪C V- 3 ࠾ ࡼ ࡧ C V- 4 ࢆ ᚎ ࠎ ࡟ 㛤 ࡃ ࡼ ࠺ ⮬ ື ไ ᚚ ࡋ 㸪 ቑ ‵ ሪ ෆ ࡬ ࡜ ຍ ‵ Ỉ ࢆ ᑟ ࡃ 㸬

ࡇ ࢀ ࡟ ࡼ ࡾ 㸪✵ Ẽ ෭ ༷ ჾ ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࡢ ⇕ ᅇ ཰ 㔞 ࢆ Ᏻ ᐃ ࡟ ไ ᚚ ࡋ ࡘ ࡘ 㸪 ቑ ‵ ሪ ࡟ ௵ ព ࡢ ຍ ‵ Ỉ 㔞 ࢆ ౪ ⤥ ࡍ ࡿ ࡇ ࡜ ࡀ ྍ ⬟ ࡜ ࡞ ࡿ 㸬

C V- 3 ࠾ ࡼ ࡧ C V- 4 ࢆ ㏻㐣 ࡍ ࡿ ຍ ‵ Ỉ ࡢ ὶ 㔞 ቑ ຍ ࡟ ࡜ ࡶ ࡞ ࠸ 㸪C V- 1 ࠾ ࡼ ࡧ C V- 2

ࢆ ㏻㐣 ࡍ ࡿ ຍ ‵ Ỉ ࡣ ᚎ ࠎ ࡟ ῶ ᑡ ࡋ 㸪ຍ ‵ ษ ᭰ ᚋ ࡣ C V- 1 ࠾ ࡼ ࡧ C V- 2 ࡀ ᏶ ඲ ࡟ 㛢 Ṇ ࡍ ࡿ 㸬

(21)

20

F i g . 7 A H A T t u r b i n e / p l a n t c o n t r o l s y s t e m a n d w a t e r f e e d s y s t e m f o r h u m i d i f i c a t i o n t o w e r

Air Cooler Economizer

Blow-out To Water Recovery Air Cooler

Outlet Water Flow Rate

Setting

Humidifier Circulation Pump Human-Machine

Interface

Turbine/Plant Control System

Humidification Tower Power Output

Setting

Turbine Control

Gas Flow Control Valve Turbine Speed

Exhaust Gas Temperature

Fuel Flow

Water Flow Water Flow

Flow Control Valve

Water Flow Rate

Control

Water Flow Rate

Control

CV-1 CV-3 CV-2 CV-4

Economizer Outlet Water Flow Rate

Setting

(22)

2㺃7 A H A T ࢩ ࢫ ࢸ ࣒ ࠾ ࡼ ࡧ ࢩ ࢫ ࢸ ࣒ 㐠 ⏝ ୖ ࡢ ㄢ㢟

ᮏ ◊ ✲ ࡢ ᑐ ㇟ ࡛ ࠶ ࡿ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡣ 㸪ࢩ ࢫ ࢸ ࣒ ࡢ ᡂ ❧ ᛶ ࢆ ☜ ㄆ ࡍ ࡿ ࡓ ࡵ ᪂ ࡓ ࡟ 㛤 Ⓨ ࡋ ࡓ ࡶ ࡢ ࡛ ࠶ ࡿ 㸬 ࡑ ࡢ ࡓ ࡵ 㸪 ᳨ ドヨ㦂 ࡟ 㝿 ࡋ ࡚ ࡣ 㸪 ࢩ ࢫ ࢸ ࣒ ෆ ࡢ ྛ ✀ ィ ್ 㸦 ᗘ 㸪 ᅽ ຊ 㸪 ὶ 㔞 ࡞ ࡝ 㸧 ࢆ H M I ࡼ ࡾ ┘ ど ࡋ 㸪 ྛ ィ ್ ࢆ Ᏻ ඲

࡞ ⠊ ᅖ ෆ ࡟ ࠶ ࡿ ࡇ ࡜ ࢆ ☜ ㄆ ࡋ ࡞ ࡀ ࡽ ࡢ 㐠㌿ ࡀ ồ ࡵ ࡽ ࢀ ࡿ 㸬

࡜ ࡃ ࡟ 㸪 ቑ ‵ ሪ ࡟ ࠾ ࡅ ࡿ ຍ ‵ 㛤 ጞ ࣭ ೵ Ṇ ࡢ ษ ᭰ ᧯ స ࡛ ࡣ 㸪 ‵ ศ ኚ ື ࡟ ㉳ ᅉ ࡋ ࡓ ࣉ ࣛ ࣥ ࢺ ฟ ຊ ࡢ ኚ ື ࡀ ண ᝿ ࡉ ࢀ ࡿ 㸬 ⇞ ↝ ⏝ ✵ Ẽ ࡬ ࡢ ຍ ‵ ࡟ 㛵 ࡋ ࡚ ࡣ 㸪 ࢞ ࢫ ࢱ

࣮ ࣅ ࣥ ⇞ ↝ ჾ ࡬ ࡢ ⵨ Ẽ ౪ ⤥( S t e a m I n j e c t i o n )࡞ ࡝ ࡢ ඛ ⾜ ౛ ࡀ ࠶ ࡿ ࡶ ࡢ ࡢ ^{( 1 0 )} 㸪 ቑ ‵ ሪ ࡟ ࡼ ࡿ ຍ ‵ ࠾ ࡼ ࡧ 㧗 ‵ ศ ✵ Ẽ ࡟ ࡼ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ 㐠㌿ ࡣ ᮏ ࢩ ࢫ ࢸ ࣒ ࡀ

ึ ࡵ ࡚ ࡢ ヨ ࡳ ࡜ ࡞ ࡿ 㸬

ຍ ‵ 㛤 ጞ ࣭೵ Ṇ ࡢ ษ ᭰ ᧯ స ࡟ ࡼ ࡾ ⇞ ᩱ ࡜ ⇞ ↝ ⏝ ✵ Ẽ ࡢ ẚ㸦 ⇞ ✵ ẚ 㸧ࡀ ኚ ື ࡋ 㸪

⇞ ↝ ჾ ෆ ࡢ ⅆ ⅖ ࡀ ᾘ ࠼ ࡓ ሙ ྜ ࡟ ࡣ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡣ ⥭ ᛴ ೵ Ṇ 㸦 ࢺ ࣜ ࢵ ࣉ 㸧㐠㌿ ࡬

࡜ ⛣ ⾜ ࡋ 㸪 Ⓨ 㟁 ࡀ ೵ Ṇ ࡍ ࡿ 㸬

ࡲ ࡓ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪 ᅽ ຊ ᐜ ჾ ࡛ ࠶ ࡿ ቑ ‵ ሪ ࡀ ࢩ ࢫ ࢸ ࣒ ࡟ ㏣ ຍ ࡉ ࢀ ࡓ ࡇ ࡜ ࡟ ࡼ ࡾ 㸪 ᅽ ⦰ ᶵ ࠿ ࡽ ⇞ ↝ ჾ ࡲ ࡛ ࡢ 㓄 ⟶ య ✚ ࡀ ቑ ຍ ࡋ ࡚ ࠸ ࡿ 㸬

ࡑ ࡢ ࡓ ࡵ 㸪 ࣉ ࣛ ࣥ ࢺ ㉳ ື ೵ Ṇ 㐠㌿㸪㈇ Ⲵ ኚ ໬ 㐠㌿㸪 ࠾ ࡼ ࡧ ⥭ ᛴ ೵ Ṇ 㐠㌿ ࡞ ࡝ ࡢ 㐣 Ώ ≧ ែ ࡟ ࠾ ࠸ ࡚ ࡣ ᚑ ᮶ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࢩ ࢫ ࢸ ࣒ ࡜ ࡣ ␗ ࡞ ࡿ ᛂ ⟅ ≉ ᛶ ࡀ ண ᝿ ࡉ ࢀ ࡿ 㸬

࡜ ࡃ ࡟ 㸪 ࣉ ࣛ ࣥ ࢺ ࡟ ఱ ࡽ ࠿ ࡢ ࢺ ࣛ ࣈ ࣝ ࡀ Ⓨ ⏕ ࡋ ࡓ ሙ ྜ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡬ ࡢ ⇞

ᩱ ౪ ⤥ ࢆ 㐽 ᩿ ࡍ ࡿ ࡇ ࡜ ࡟ ࡼ ࡾ ࢺ ࣛ ࣈ ࣝ ࡀ ࣉ ࣛ ࣥ ࢺ ඲ య ࡟ Ἴ ཬ ࡍ ࡿ ࡇ ࡜ ࢆ 㜵 ࡄ ᚲ せ ࡀ ࠶ ࡿ ࡀ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪 ቑ ‵ ሪ ࢆ ྵ ࡴ 㓄 ⟶ ෆ ࡢ ⇞ ↝ ⏝ ✵ Ẽ ࡟ ࡼ ࡗ ࡚ ᚑ ᮶ ࡢ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡟ ẚ ࡭ ࡚ ᅇ ㌿ ࡀ ᣢ ⥆ ࡍ ࡿ ࡜ ண ᝿ ࡉ ࢀ ࡿ 㸬

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᅇ ㌿ ᩘ ࡟ 㛵 ࡋ ࡚ ࡣ 㸪ᖹ ᡂ 9 ᖺ ㏻ ၟ ⏘ ᴗ ┬ ┬ ௧ ➨ 5 1 ྕ ➨ 2 1 ᮲

࠾ ࡼ ࡧ ⤒ ῭ ⏘ ᴗ ┬ ཎ Ꮚ ຊ Ᏻ ඲ ࣭ ಖ Ᏻ 㝔 Ⓨ ⾜ ࠕ Ⓨ 㟁 ⏝ ⅆ ຊ タ ഛ ࡟ 㛵 ࡍ ࡿ ᢏ ⾡ ᇶ ‽ ࡢ ゎ㔘 ࠖ ➨ 4 ❶ ➨ 3 3 ᮲ ࡟ ࠾ ࠸ ࡚ 㸪ࠕ ᐃ ᱁ ࡢ ᅇ ㌿㏿ ᗘ ࡢ 1 . 1 1 ಸ ࢆ ㉸ ࠼ ࡿ ሙ ྜ ࡟ ࡣ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡟ ὶ ධ ࡍ ࡿ ࢚ ࢿ ࣝ ࢠ ࣮ ࢆ ⮬ ື ⓗ ࠿ ࡘ ㏿ ࡸ ࠿ ࡟ 㐽 ᩿ ࡍ ࡿ ࡓ ࡵ ࡢ ⿦

⨨ ࢆ ഛ ࠼ ࡿ ࠖ ࡼ ࠺ ᐃ ࡵ ࡽ ࢀ ࡚ ࠸ ࡿ 㸬

ࡑ ࡇ ࡛ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪 ࡇ ࢀ ࡽ ᛂ ⟅ ≉ ᛶ ࢆ ᶍ ᨃ ࡍ ࡿ ࢩ ࣑

ࣗ ࣞ ࣮ ࢩ ࣙ ࣥ ࢆ 㛤 Ⓨ ࡋ 㸪 ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡢ ゎ ᯒ ⤖ ᯝ ࠿ ࡽ ࢩ ࢫ ࢸ ࣒ ࡢ ྛ ✀ 㐠㌿ ≉ ᛶ

ࢆ ஦ ๓ ࡟ ホ ౯ ࡍ ࡿ ᪉ 㔪 ࡜ ࡋ ࡓ 㸬

(23)

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡟ ࠾ ࡅ ࡿ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡢ ఩ ⨨ ࡙ ࡅ ࢆ ࢩ ࢫ ࢸ ࣒ ࡢ 㛤 Ⓨ ᕤ

⛬ ࡟ ↷ ࡽ ࡋ ࡚ ⾲ 2 ࡟ ♧ ࡍ 㸬

ࢩ ࢫ ࢸ ࣒ ࡢ ィ ⏬ ẁ 㝵 ࡟ ࠾ ࠸ ࡚ ࡣ 㸪 ᇶ ᮏ タィ( N o . 1 )࡟ ࡚ ࢩ ࢫ ࢸ ࣒ ඲ య ࡢ ⇕ ࢧ ࢖ ࢡ ࣝ ࢆ ホ ౯ ࡋ 㸪 ࢩ ࢫ ࢸ ࣒ ࢆ ᵓ ᡂ ࡍ ࡿ ୺ せ ࡞ ᶵ ჾ ࡢ せ ồ ௙ ᵝ ࢆ Ỵ ᐃ ࡍ ࡿ 㸬

ḟ ࡟ 㸪せ ⣲ ᢏ ⾡㛤 Ⓨ( N o . 2 )࡛ ࡣ 㸪 ඛ ࡢ せ ồ ௙ ᵝ ࡟ ᇶ ࡙ ࡁ ୺ せ ࡞ ᶵ ჾ ࡛ ࠶ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ 㸪 ቑ ‵ ሪ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡞ ࡝ ࢆ ヲ ⣽ タィ ࡍ ࡿ 㸬 ࡇ ࡢ 㛤 Ⓨ ࡟ ࠾ ࠸ ࡚ ࢩ

࣑ ࣗ ࣞ ࣮ ࢱ ࡣ ᶵ ჾ タィ ᨭ ᥼ ࡸ ᛶ ⬟ ホ ౯ ࡟ ά ⏝ ࡋ 㸪 ࢱ ࣮ ࣅ ࣥ ⩼ ࡢ ✵ ຊ ≉ ᛶ ホ ౯ ࡸ ᛂ ຊ ࣭ ኚ ᙧ ≉ ᛶ 㸪 ⇕ ஺ ᥮ ჾ ࡢ ఏ ⇕ ≉ ᛶ ࡸ ὶ ࢀ ≉ ᛶ ࡞ ࡝ ࢆ ゎ ᯒ ࡍ ࡿ 㸬せ ⣲ ᢏ ⾡㛤

Ⓨ ࡟ ࠾ ࠸ ࡚ 㛤 Ⓨ ࡍ ࡿ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡣ ୍ ⯡ ⓗ ࡟ ᭷ 㝈せ ⣲ ἲ ࢆ ⏝ ࠸ ࡓ ศ ᕸ ᐃ ᩘ ⣔ ࡟

࡚ ᵓ ⠏ ࡉ ࢀ ࡿ ࡓ ࡵ 㸪 ᮏ ◊ ✲ ࡢ ⠊ ᅖ እ ࡜ ࡞ ࡿ 㸬

ࡲ ࡓ 㸪せ ⣲ ᢏ ⾡㛤 Ⓨ ࡜ ୪ ⾜ ࡋ ࡚ 㐍 ࡵ ࡽ ࢀ ࡿ ࢩ ࢫ ࢸ ࣒ ヲ ⣽ タィ ࡛ ࡣ 㸪 ࢩ ࢫ ࢸ ࣒

⇕ ≀ ㉁ ཰ ᨭ ホ ౯( N o . 3 )࡟ ࠾ ࠸ ࡚ ୺ せ ᶵ ჾ ࠾ ࡼ ࡧ ⿵ ᶵ ࢆ ྵ ࡵ ࡓ ࢩ ࢫ ࢸ ࣒ ඲ య ࡢ ⇕

཰ ᨭ ࠾ ࡼ ࡧ ≀ ㉁ ཰ ᨭ ࢆ ホ ౯ ࡍ ࡿ 㸬 ࢩ ࢫ ࢸ ࣒ ඲ య ࡢ ⇕ ཰ ᨭ ࣭ ≀ ㉁ ཰ ᨭ ࢆ ヲ ⣽ ࡟ ホ ౯ ࡋ 㸪 ྛ ᶵ ჾ ࡢ ᛶ ⬟ ࡸ ᦆ ኻ ࢆ ᢕ ᥱ ࡍ ࡿ ࡇ ࡜ ࡛ 㸪 ࢩ ࢫ ࢸ ࣒ ඲ య ࡢ ຠ ⋡ ࢆ ⢭ ᗘ ࡼ ࡃ ண ࡍ ࡿ 㸬 ࡲ ࡓ 㸪ゎ ᯒ ⤖ ᯝ ࡣ ㏲ ḟ せ ⣲ ᢏ ⾡㛤 Ⓨ ࡬ ࡜ ཯ ᫎ ࡍ ࡿ 㸬

ᮏ ◊ ✲ ࡛ 㛤 Ⓨ ࡍ ࡿ A H A T ࢩ ࢫ ࢸ ࣒ ྥ ࡅ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡣ 㸪ヲ ⣽ タィ( N o . 3 )࡟ ࡚ ᚓ ࡽ ࢀ ࡓ ࢩ ࢫ ࢸ ࣒ ⇕ ≀ ㉁ ཰ ᨭ ࢆ ࡶ ࡜ ࡟ ᵓ ⠏ ࡍ ࡿ ࡶ ࡢ ࡛ 㸪 ࢩ ࢫ ࢸ ࣒ ඲ య ࠶ ࡿ ࠸ ࡣ

୺ せ ᶵ ჾ ࠾ ࡼ ࡧ ⿵ ᶵ ࡢ Ᏻ ඲ ᛶ ࡢ ホ ౯( N o . 4 )࡜ 㸪 ไ ᚚ ᪉ ᘧ ࡢ ⟇ ᐃ( N o . 5 )࡟ ㈉ ⊩ ࡍ

ࡿ 㸬ホ ౯ ࡢ ᑐ ㇟ ࡣ 㸪 ⇕ ཰ ᨭ 㸪 ≀ ㉁ ཰ ᨭ ࡟ ຍ ࠼ 㸪 ᶵ Ე ື ຊ 㸪 ไ ᚚ ࢆ ྵ ࡳ 㸪㞟 ୰ ᐃ

ᩘ ⣔ ࡟ ࡚ ࢩ ࢫ ࢸ ࣒ ື ≉ ᛶ ࢆ ゎ ᯒ ࡍ ࡿ 㸬N o . 4 ࠾ ࡼ ࡧ N o . 5 ࡛ ᚓ ࡽ ࢀ ࡓ ▱ ぢ ࡣ 㸪せ

⣲ ᢏ ⾡㛤 Ⓨ( N o . 2 )࠶ ࡿ ࠸ ࡣ ⇕ ≀ ㉁ ཰ ᨭ ࡢ ホ ౯( N o . 3 )࡬ ࡜ ཯ ᫎ ࡋ 㸪 Ᏻ ඲ ᛶ ࢆ ⪃ ៖ ࡋ ࡓ ᶵ ჾ タィ㸪 ࠶ ࡿ ࠸ ࡣ ไ ᚚ ᛶ ࢆ ⪃ ៖ ࡋ ࡓ ࢩ ࢫ ࢸ ࣒ ᵓ ᡂ ࡢ ᳨ ウ ࡟ ά ⏝ ࡍ ࡿ 㸬 ࡞ ࠾ 㸪 ᮏ ◊ ✲ ࡛ 㛤 Ⓨ ࡋ ࡓ ື ≉ ᛶ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡣ 㸪 ᳨ ドヨ㦂 ࡢ ᨭ ᥼ ࡟ ࡶ ά ⏝ ྍ

⬟ ࡛ ࠶ ࡿ 㸬 ື ≉ ᛶ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡢ ゎ ᯒ ⢭ ᗘ ࢆ ᳨ ドヨ㦂 ⤖ ᯝ ࢆ ⏝ ࠸ ࡚ 㧗 ࡵ ࡿ ࡇ ࡜

࡛ 㸪 ᳨ ドヨ㦂 ୰ ࡟ ࠾ ࠸ ࡚ ࡶ ไ ᚚ ⿦ ⨨ ࡢ ไ ᚚ ࣃ ࣛ ࣓ ࣮ ࢱ ࢆ ㄪ ᩚ ྍ ⬟ ࡜ ࡋ 㸪 ࢩ ࢫ ࢸ

࣒ ࡢ ไ ᚚ ᛶ ྥ ୖ ࡟ ㈉ ⊩ ࡛ ࡁ ࡿ 㸬

(24)

T a b l e 2 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡟ ࠾ ࡅ ࡿ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡢ ఩ ⨨ ࡙ ࡅ

N o 㛤 Ⓨ ᕤ ⛬ ゎ ᯒ ᑐ ㇟ ┠ ⓗ ホ ౯ 㡯 ┠ ゎ ᯒ య ⣔

1 ᇶ ᮏ タィ ࢩ ࢫ ࢸ ࣒ 㸦 ୺ せ ᶵ ჾ 㸧

⇕ ࢧ ࢖ ࢡ ࣝ ホ ౯

㟼 ≉ ᛶ ⇕ ཰ ᨭ

≀ ㉁ ཰ ᨭ

㸫

2 せ ⣲ ᢏ ⾡㛤 Ⓨ

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ቑ ‵ ሪ

෌ ⏕ ⇕ ஺ ᥮ ჾ

ᶵ ჾ タィ ᨭ ᥼ ᶵ ჾ ᛶ ⬟ ホ ౯

㟼 ≉ ᛶ ✵ ຊ ᛂ ຊ ኚ ᙧ ఏ ⇕ ὶ ࢀ

ศ ᕸ ᐃ ᩘ

⣔

3 ࢩ ࢫ ࢸ ࣒

⇕ ≀ ㉁ ཰ ᨭ ホ ౯

㟼 ≉ ᛶ ⇕ ཰ ᨭ

≀ ㉁ ཰ ᨭ

㞟 ୰ ᐃ ᩘ

⣔

4 Ᏻ ඲ ᛶ ホ ౯

㸦 ᮏ ◊ ✲ 㸧

ື ≉ ᛶ ⇕ ཰ ᨭ

≀ ㉁ ཰ ᨭ ᶵ Ე ື ຊ

㞟 ୰ ᐃ ᩘ

⣔

5

ࢩ ࢫ ࢸ ࣒ ヲ ⣽ タィ

ࢩ ࢫ ࢸ ࣒ 㸦 ୺ せ ᶵ ჾ ࠾

ࡼ ࡧ ⿵ ᶵ 㸧

ไ ᚚ ᪉ ᘧ ⟇ ᐃ 㸦 ᮏ ◊ ✲ 㸧

ື ≉ ᛶ ⇕ ཰ ᨭ

≀ ㉁ ཰ ᨭ ᶵ Ე ື ຊ

ไ ᚚ

㞟 ୰ ᐃ ᩘ

⣔

(25)

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡀ ゎ Ỵ ࡍ ࡭ ࡁ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠 ⏝ ୖ ࡢ ㄢ㢟 ࢆ ࣉ ࣛ ࣥ ࢺ 㐠㌿ ≧ ែ ẖ ࡟ ศ ࡅ ࡚ ⾲ 3 ࡟ ♧ ࡍ 㸬

⾲ ࡛ ࡣ 㸪 ࢩ ࢫ ࢸ ࣒ ࡢ 㐠㌿ ≧ ែ ࢆ ᐃ ᖖ 㐠㌿ ࠾ ࡼ ࡧ 㐣 Ώ 㐠㌿ 3 ✀ ࡟ ศ 㢮 ࡋ 㸪 ࡑ ࢀ ࡒ ࢀ ࡢ 㐠 ⏝ ୖ ࡢ ㄢ㢟 ࡜ ゎ ᯒ 㡯 ┠ ࢆ ᩚ ⌮ ࡋ ࡓ 㸬

ඛ ࡟ ㏙ ࡭ ࡓ ຍ ‵ ษ ᭰ ᧯ స ᫬ ࡟ ࠾ ࡅ ࡿ ࣉ ࣛ ࣥ ࢺ ฟ ຊ ኚ ື ࡣ 㸪㈇ Ⲵ ኚ ໬ 㐠㌿ ᫬ ࡢ ㄢ㢟 ࡟ ศ 㢮 ࡛ ࡁ ࡿ 㸬 ࡲ ࡓ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࢺ ࣜ ࢵ ࣉ ᫬ ࡟ ࠾ ࡅ ࡿ ᅇ ㌿ ᩘ ୖ ᪼ ࡣ 㸪 ⥭ ᛴ ೵ Ṇ 㐠㌿ ࡟ ศ 㢮 ࡛ ࡁ ࡿ 㸬

ᮏ ◊ ✲ ࡛ ࡣ 㸪 ࡇ ࢀ ࡽ ㄢ㢟 ࢆ ࢩ ࣑ ࣗ ࣞ ࣮ ࢩ ࣙ ࣥ ࡟ ࡼ ࡾ ゎ ᯒ ࡍ ࡿ ࡟ ࠶ ࡓ ࡾ 㸪 ௨ ୗ ࡢ ᡭ 㡰 ࡟ ࡚ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࢆ ᳨ ド㸪ホ ౯ ࡍ ࡿ 㸬

ᡭ 㡰( 1 )㸸

ฟ ຊ ୍ ᐃ 㐠㌿ ᫬ ࡟ ࠾ ࡅ ࡿ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ᗘ ࣭ ᅽ ຊ ࣭ ὶ 㔞ィ ್ ࢆ

ྲྀ ᚓ ࡋ 㸪ᐃ ᖖ 㐠㌿ ᫬ ࡟ ࠾ ࡅ ࡿ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ィ ⟬ ್ ࡜ ẚ ㍑㸪ゎ ᯒ ⢭ ᗘ ࢆ ホ ౯ ࡍ ࡿ 㸬 ࡲ ࡓ ィ ⟬ ್ ࡀ ィ ್ ࡟ ୍ ⮴ ࡍ ࡿ ࡼ ࠺ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࢆ ಟ ṇ ࡍ ࡿ 㸬

≉ ࡟ ᮏ ◊ ✲ ࡛ ࡣ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࡟ ≉ ᭷ ࡢ ᶵ ჾ ࡛ ࠶ ࡿ ቑ ‵ ሪ ࡟ ࠾ ࡅ ࡿ ຍ ‵ ᛶ

⬟ ࡜ 㸪᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ඲ య ࡟ ࠾ ࡅ ࡿ ‵ ศ ࡢ ཰ ᨭ ࣂ ࣛ ࣥ ࢫ ࢆ ᫂ ࡽ ࠿ ࡟ ࡍ ࡿ 㸬

ᡭ 㡰( 2 )㸸

㉳ ື ೵ Ṇ 㐠㌿ ᫬ ࠾ ࡼ ࡧ ㈇ Ⲵ ኚ ໬ ᫬ ࡟ ࠾ ࡅ ࡿ ᗘ ࣭ ᅽ ຊ ࣭ ὶ 㔞 ࡢ ᫬ ⣔ ิ ࡢ ィ

್ ࢆ ྲྀ ᚓ ࡋ 㸪㐣 Ώ 㐠㌿ ᫬ ࡟ ࠾ ࡅ ࡿ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ィ ⟬ ್ ࡜ ẚ ㍑㸪ゎ ᯒ ⢭ ᗘ ࢆ ホ ౯ ࡍ ࡿ 㸬

ࡲ ࡓ ィ ⟬ ್ ࡀ ィ ್ ࡟ ୍ ⮴ ࡍ ࡿ ࡼ ࠺ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࢆ ಟ ṇ ࡍ ࡿ 㸬

ᮏ ◊ ✲ ࡛ ࡣ 㸪 ቑ ‵ ሪ ࡢ ຍ ‵ ษ ᭰ ᧯ స ࡟ ࡜ ࡶ ࡞ ࠺ ຍ ‵ 㔞 ࡢ ኚ ື ≉ ᛶ ࢆ ࢩ ࣑ ࣗ ࣞ

࣮ ࢱ ࡟ ࡚ ෌ ⌧ ࡍ ࡿ 㸬

ᡭ 㡰( 3 )㸸

ᡭ 㡰( 1 )࠾ ࡼ ࡧ ᡭ 㡰( 2 )࡟ ࡚ ಟ ṇ ࡋ ࡓ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࢆ ⏝ ࠸ ࡚ 㸪 ຍ ‵ ษ ᭰ ᧯ స ᫬

࡟ ࠾ ࡅ ࡿ ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠㌿ ≉ ᛶ ࢆ ホ ౯ ࡍ ࡿ 㸬

(26)

ᡭ 㡰( 4 )㸸

ᡭ 㡰( 1 )࠾ ࡼ ࡧ ᡭ 㡰( 2 )࡟ ࡚ ಟ ṇ ࡋ ࡓ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࢆ ⏝ ࠸ ࡚ 㸪 ࣉ ࣛ ࣥ ࢺ ࢺ ࣜ ࢵ

ࣉ ᫬ ࡟ ࠾ ࡅ ࡿ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ≉ ᛶ ࢆ ホ ౯ ࡍ ࡿ 㸬

T a b l e 3 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐠 ⏝ ㄢ㢟

N o . ࣉ ࣛ ࣥ ࢺ 㐠㌿ ≧ ែ ࢩ ࢫ ࢸ ࣒ 㐠 ⏝ ୖ ࡢ

ㄢ㢟

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ゎ ᯒ 㡯 ┠

1 ᐃ ᖖ 㐠㌿ ฟ ຊ ୍ ᐃ 㐠㌿ヱ ᙜ ࡞ ࡋ ᐃ ᖖ 㐠㌿ ᫬

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ゎ ᯒ

⢭ ᗘ ࡢ ᳨ ド

2 ㉳ ື ೵ Ṇ 㐠㌿ヱ ᙜ ࡞ ࡋ 㐣 Ώ 㐠㌿ ᫬

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ゎ ᯒ

⢭ ᗘ ࡢ ᳨ ド 3 ㈇ Ⲵ ኚ ໬ 㐠㌿ ຍ ‵ ษ ᭰ ᧯ స ᫬ ‵

ศ ኚ ື ࡟ ㉳ ᅉ ࡋ ࡓ

ࣉ ࣛ ࣥ ࢺ ฟ ຊ ࡢ ኚ

ື

ຍ ‵ ษ ᭰ ᧯ స ᫬ ࣉ

ࣛ ࣥ ࢺ 㐠㌿ ≉ ᛶ ホ ౯

4

㐣 Ώ 㐠㌿

⥭ ᛴ ೵ Ṇ 㐠㌿㸦 ࢺ ࣜ ࢵ ࣉ 㸧㐠㌿

ࣉ ࣛ ࣥ ࢺ ࢺ ࣜ ࢵ ࣉ

᫬ 㓄 ⟶ ᐜ ✚ ࡟ ㉳ ᅉ ࡋ ࡓ ࢱ ࣮ ࣅ ࣥ ᅇ ㌿

ᩘ ࡢ ୖ ᪼

ࣉ ࣛ ࣥ ࢺ ࢺ ࣜ ࢵ ࣉ

᫬ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ≉ ᛶ ホ ౯

(27)

H

ࡿ 㸬

3 . A H AT ࢩ ࢫ ࢸ ࣒ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ

3㺃1 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ

➨ 㸱 ❶ ࡛ ࡣ 㸪➨ 㸰 ❶ ࡛ ㏙ ࡭ ࡓ A H A T ࢩ ࢫ ࢸ ࣒ 㐠㌿ ᫬ ࡢ ㄢ㢟 ࢆ ゎ Ỵ ࡍ ࡿ ࡓ ࡵ ࡢ

A H A T ࢩ ࢫ ࢸ ࣒ ⏝ ື ≉ ᛶ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࢆ 㛤 Ⓨ ࡍ ࡿ 㸬

≉ ࡟ ᮏ ㄽ ᩥ ࡛ ࡣ 㸪᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ ୺ せ ᵓ ᡂ ᶵ ჾ ࡛ ࠶ ࡿ ቑ ‵ ሪ ࠾ ࡼ ࡧ

෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ 㐣 Ώ ≉ ᛶ ࡀ ゎ ᯒ ྍ ⬟ ࡞ ᪂ ࡓ ࡞ ࣔ ࢹ ࣜ ࣥ ࢢ ᡭ ἲ ࢆ ᥦ ᱌ ࡋ ホ ౯ ࡍ ࡿ 㸬 ቑ ‵ ሪ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪 ሪ ෆ ࡢ ⇕ ཰ ᨭ ࠾ ࡼ ࡧ ≀ ㉁ ཰ ᨭ ࡢ ື ≉ ᛶ ࢆ ≀

⌮ ᘧ ࡟ ᇶ ࡙ ࡁ ィ ⟬ ࡍ ࡿ ࢔ ࢖ ࢹ ࢔ ࡜ ࡋ ࡚ 㸪 ᚤ ᑠ 㡿 ᇦ ࡟ ࠾ ࡅ ࡿ ✵ Ẽ ຍ ‵ ࡢ ⇕ ཰ ᨭ ࠾

ࡼ ࡧ ≀ ㉁ ཰ ᨭ ࢆ ᐃ ᖖ ゎ ࡟ ᇶ ࡙ ࡁ 㧗㏿ ࡟ ゎ ᯒ ࡍ ࡿ ࣁ ࢖ ࣈ ࣜ ࢵ ࢻ ࣔ ࢹ ࣝ ࡢ ᡭ ἲ ࢆ ᥇

⏝ ࡋ ࡓ 㸬 ᚑ ᮶ 㸪 ᐃ ᖖ ゎ ࡟ ࡼ ࡿ ࣔ ࢹ ࣜ ࣥ ࢢ ࡣ 㸪 ཯ ᛂ ࡸ ⇕ ศ ゎ ࡞ ࡝ ࢆ ࡜ ࡶ ࡞ ࠺ ໬ Ꮫ

ࣉ ࣛ ࣥ ࢺ ࡢ ᛶ ⬟ ホ ౯ ࡞ ࡝ ࡟ ⏝ ࠸ ࡽ ࢀ ࡿ ࡀ 㸪 Ⓨ 㟁 ࣉ ࣛ ࣥ ࢺ ࡢ ື ≉ ᛶ ࢩ ࣑ ࣗ ࣞ ࣮ ࢩ

ࣙ ࣥ ࡢ ศ 㔝 ࡛ ࡣ ௒ ᅇ ࡀ ึ ࡜ ࡞ ࡿ 㸬

෌ ⏕ ⇕ ஺ ᥮ ჾ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ᥇ ⏝ ࡋ ࡓ ෌

⏕ ⇕ ஺ ᥮ ჾ ࡢ ఏ ⇕ ᵓ 㐀 ࢆ ࣔ ࢹ ࣝ ࡟ ཯ ᫎ ࡋ 㸪」 ᩘ ࡢ 㒊 ఩ ࡟ ࡚ ⇕ ஺ ᥮ ࡍ ࡿ ᵓ ᡂ ࢆ ᥦ

᱌ ࡍ ࡿ 㸬

࡞ ࠾ 㸪H A T ࢩ ࢫ ࢸ ࣒ ࠾ ࡼ ࡧ ࡑ ࡢ 㐠㌿ ≉ ᛶ ࡟ 㛵 ࡍ ࡿ ඛ ⾜ ◊ ✲ ࡜ ࡋ ࡚ ࡣ 㸪 ࢖ ࢱ ࣜ

࢔ G e n o v a ኱ ࡟ ࡼ ࡿ ࣐ ࢖ ࢡ ࣟ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡬ ࡢ 㐺 ⏝ ホ ౯ ^{( 1 1 )}㸪 ࢫ ࢘ ࢙ ࣮ ࢹ ࣥ

L u n d ኱ ࡟ ࡼ ࡿ A T ࢩ ࢫ ࢸ ࣒ ( E v G T )ࡢ ヨ స ^{( 1 2 )} ࠾ ࡼ ࡧ ቑ ‵ ሪ ࡢ ື ≉ ᛶ ࣔ ࢹ ࣝ ࡢ

㛤 Ⓨ ^{( 1 3 )} ࡀ ᣲ ࡆ ࡽ ࢀ

L u n d ኱ ࡛ 㛤 Ⓨ ࡋ ࡓ E v G T ヨ స ᶵ ࡣ 㸪Vo l v o ♫ ࡢ ᑠ ᆺ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ V T 6 0 0㸪

S o l a r ♫ ࡢ ෌ ⏕ ⇕ ஺ ᥮ ჾ 㸪 ቑ ‵ ሪ ࡞ ࡝ ࠿ ࡽ ᵓ ᡂ ࡉ ࢀ ࡿ 㸬 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ᐃ ᱁ ฟ

ຊ ࡣ 6 0 0 k W ࡛ ࠶ ࡿ 㸬

ࡓ ࡔ ࡋ 㸪L u n d ኱ ࡢ ቑ ‵ ሪ ື ≉ ᛶ ࣔ ࢹ ࣝ ࡣ ඘ ሸ ≀ ⾲㠃 ୖ ࡟ ࠾ ࡅ ࡿ ⇕ ཰ ᨭ ࣭ ≀

㉁ ཰ ᨭ ࡢ ヲ ⣽ ゎ ᯒ ࢆ ┠ ⓗ ࡜ ࡋ 㸪ຍ ‵ ษ ᭰ ᧯ స ➼ ࡢ 㐠 ⏝ ᛶ ホ ౯ ࡟ ࡣ ⮳ ࡗ ࡚ ࠸ ࡞ ࠸ 㸬 ࡲ ࡓ 㸪 ࢩ ࢫ ࢸ ࣒ ඲ య ࡢ 㐠 ⏝ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡸ ෌ ⏕ ⇕ ஺ ᥮ ჾ ࡞ ࡝ ࣉ

ࣛ ࣥ ࢺ ᵓ ᡂ ᶵ ჾ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ ࡶ ᐇ ᪋ ࡋ ࡚ ࠸ ࡞ ࠸ 㸬

ࡇ ࢀ ࡟ ᑐ ࡋ ࡚ ᮏ ◊ ✲ ࡟ ࡚ 㛤 Ⓨ ࡋ ࡓ ື ≉ ᛶ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡣ 㸪A H A T ࢩ ࢫ ࢸ ࣒ ࢆ ᵓ ᡂ ࡍ ࡿ ྛ ᶵ ჾ ࡢ ࣔ ࢹ ࣝ ࢆ ┦ ஫ ࡟ 㐃 ⤖ ࡋ ࡚ ࢩ ࢫ ࢸ ࣒ ࡟ ࠾ ࡅ ࡿ ὶ య ࡢ ᗘ ࣭ ᅽ ຊ ࣭ ‵ ᗘ 㸪 ࢱ ࣮ ࣅ ࣥ ࡢ ฟ ຊ ࡞ ࡝ ࢆ ィ ⟬ ྍ ⬟ ࡜ ࡍ ࡿ 㸬

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡢ ᵓ ᡂ ࢆ ᅗ 8 ࡟ ♧ ࡍ 㸬

(28)

Fuel (Natural Gas)

27

F i g . 8 S c h e m a t i c o f A H A T d y n a m i c s s i m u l a t i o n m o d e l Water

Turbine Speed

Turbine Compressor

Combustor

Recuperator (Heat Exchanger) WAC

Humidification Tower Air Cooler

(Heat Exchanger)

Economizer (Heat Exchanger)

Water Mixture

Exhaust Gas

Water

Water Water

Humid Air

Air H_wac, x_wac Gas

Humid Air

Torque

Etc. (Scalar) Gas Turbine

Heat and mass transfer (Signal Y) Heat and mass transfer (Signal X)

Power Output

G_cin

Turbine Speed

(29)

ධ ࡍ ࡿ 㸬

ᅗ ࡼ ࡾ 㸪 ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡣ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ 㸪 ✵ Ẽ ෭ ༷ ჾ 㸦 ⇕ ஺ ᥮ ჾ 㸧 ࣔ ࢹ

ࣝ 㸪 ቑ ‵ ሪ ࣔ ࢹ ࣝ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࣔ ࢹ ࣝ ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ 㸦 ⇕ ஺ ᥮ ჾ 㸧 ࣔ ࢹ

ࣝ ࡟ ࡚ ᵓ ᡂ ࡍ ࡿ 㸬

ࡉ ࡽ ࡟ ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ ࡣ 㸪WA C ࣔ ࢹ ࣝ 㸪 ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ 㸪 ⇞ ↝ ჾ ࣔ ࢹ ࣝ 㸪 ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ ࠾ ࡼ ࡧ ࢱ ࣮ ࣅ ࣥ ᅇ ㌿ ᩘ ィ ⟬ 㒊 ࡢ 㒊 ศ ࣔ ࢹ ࣝ ࡟ ࡚ ᵓ ᡂ ࡍ ࡿ 㸬

࡞ ࠾ 㸪 ᅗ ୰ ࡢ ▮ ༳ ࡣ 㸪 ྛ ࣔ ࢹ ࣝ 㛫 ࡛ ධ ຊ/ฟ ຊ ࡍ ࡿ ಙ ྕ 㸦 ≧ ែ 㔞㸧 ࡛ ࠶ ࡾ 㸪 ࣔ ࢹ ࣝ ࠿ ࡽ ࣔ ࢹ ࣝ ࡬ ࡜ ▮ ༳ ࡢ ᪉ ྥ ࡟ ಙ ྕ ࡀ ཷ ࡅ Ώ ࡉ ࢀ ࡿ 㸬

ಙ ྕ ࡢ ✀ 㢮 ࡜ ࡋ ࡚ 㸪 ᮏ ◊ ✲ ࡛ ࡣ 㸪 ຍ ‵ Ỉ( Wa t e r )࠶ ࡿ ࠸ ࡣ ⇞ ↝ ⏝ ✵ Ẽ( A i r o r H u m i d A i r )ࢆ ࠶ ࡽ ࢃ ࡍ ಙ ྕ X㸦 ᅗ ୰ ᐇ ⥺ ▮ ༳ 㸧 ࡜ 㸪 ⇞ ↝ ࢞ ࢫ( G a s o r E x h a u s t

G a s )࠶ ࡿ ࠸ ࡣ ⇞ ᩱ( F u e l )ࢆ ࠶ ࡽ ࢃ ࡍ ಙ ྕ Y㸦 ᅗ ୰ Ⅼ ⥺ ▮ ༳ 㸧 ࡢ 2 ✀ 㸦 ࣋ ࢡ ࢺ ࣝ

್ 㸧 ࡜ 㸪 ࢱ ࣮ ࣅ ࣥ ࢺ ࣝ ࢡ ࡸ Ⓨ 㟁 ฟ ຊ ࡞ ࡝ ࡢ ࢫ ࢝ ࣛ ࣮ ್ ࢆ グ㏙ ࡍ ࡿ ಙ ྕ 㸦 ᅗ ୰ ஧ 㔜 ⥺ ▮ ༳ 㸧ࢆ ᐃ ⩏ ࡋ ࡚ ࠸ ࡿ 㸬WA C ࣔ ࢹ ࣝ ࡜ ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ ࠾ ࡼ ࡧ ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ ࡣ ࢺ ࣝ ࢡ ࢆ ฟ ຊ ࡋ 㸪 ࢱ ࣮ ࣅ ࣥ ᅇ ㌿ ᩘ ィ ⟬ 㒊 ࡟ ࠾ ࠸ ࡚ ࢱ ࣮ ࣅ ࣥ ᅇ ㌿ ᩘ ࠾ ࡼ ࡧ Ⓨ 㟁 ฟ ຊ ࡢ ィ ⟬ ࡟ ⏝ ࠸ ࡿ 㸬

࡞ ࠾ 㸪 ྛ ᶵ ჾ ࣔ ࢹ ࣝ ࡣ ཎ ๎ ࡜ ࡋ ࡚ ಙ ྕ X_㸪Y ࢆ ┦ ஫ ࡟ ධ ฟ ຊ ࡍ ࡿ ࡀ 㸪WA C ࣔ ࢹ ࣝ ࡜ ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ 㛫 ࡣ ୍ 㒊 ౛ እ ࡜ ࡋ ࡚ 㸪X㸪Y ࡢ ࣋ ࢡ ࢺ ࣝ ್ ࡢ ୍ 㒊 ࢆ ࢫ ࢝ ࣛ

࣮ ್ ࡜ ࡋ ࡚ ධ ฟ ຊ ࡍ ࡿ 㸬

ಙ ྕ X㸪Y ࡢ ෆ ᐜ ࢆ ᘧ( 1 )࠾ ࡼ ࡧ( 2 )࡟ ♧ ࡍ 㸬 ᘧ( 1 )࡟ ࠾ ࠸ ࡚ ኚ ᩘ X ࡣ 㸪㉁㔞 ὶ 㔞 G(༢ ఩: k g / s )㸪 ࢚ ࣥ ࢱ ࣝ ࣆ H( k J / k g ) 㸪 ᗘ T(Υ)㸪 ⤯ ᑐ ‵ ᗘ x( k g / k g ' )࠿ ࡽ

࡞ ࡿ 㸬 ࡇ ࡇ ࡛ ⤯ ᑐ ‵ ᗘ ࡣ 㸪 ஝ ⇱ ✵ Ẽ ࡟ ᑐ ࡍ ࡿ Ỉ ࡢ ㉁㔞 ẚ ⋡ ࢆ ⾲ ࡍ 㸬

୍ ᪉ 㸪ᘧ( 2 )࡟ ࠾ ࠸ ࡚ ኚ ᩘ Y ࡣ 㸪㉁㔞 ὶ 㔞 G(༢ ఩: k g / s )㸪࢚ ࣥ ࢱ ࣝ ࣆ H( k J / k g ) 㸪 ᗘ T( K )㸪 ᡂ ศ C( w t % )࠿ ࡽ ࡞ ࡿ 㸬

ᡂ ศ C ࡣ ࡉ ࡽ ࡟ 1 1 ⾜ ࡢ ࣋ ࢡ ࢺ ࣝ ್ ࡟ ศ ゎ ࡛ ࡁ ࡿ 㸬 ᡂ ศ C ࡢ ྛ せ ⣲ ࡟ ࡣ 㓟 ⣲ ( O2 )㸪❅ ⣲( N 2 )㸪஧ 㓟 ໬ Ⅳ ⣲( C O 2)㸪Ỉ ( H2 O )㸪࢔ ࣝ ࢦ ࣥ( A r )㸪࣓ ࢱ ࣥ( C H 4 )㸪

࢚ ࢱ ࣥ( C 2 H 6)㸪 ࣉ ࣟ ࣃ ࣥ( C 3 H 8 )㸪 ࣈ ࢱ ࣥ( C 4 H 1 0 )㸪 ࣌ ࣥ ࢱ ࣥ( C 5H 1 2 )ࡢ ㉁㔞 ẚ 㸦w t %㸧 ࢆ グ

࡞ ࠾ 㸪 ᗘ T ࡣ ࢚ ࣥ ࢱ ࣝ ࣆ H ࡜ ⤯ ᑐ ‵ ᗘ x㸪ࡑ ࡋ ࡚ ู ㏵ィ ⟬ ࡍ ࡿ ᅽ ຊ P( k P a )

ࢆ ࣃ ࣛ ࣓ ࣮ ࢱ ࡜ ࡋ ࡚ 㸪 ✵ Ẽ ≀ ᛶ ࠾ ࡼ ࡧ ⵨ Ẽ ⾲ ࡟ ࡼ ࡗ ࡚ ồ ࡵ ࡿ ࡇ ࡜ ࡀ ࡛ ࡁ ࡿ 㸬 ࡑ ࡢ ࡓ ࡵ 㸪 ᘧ( 1 )࠾ ࡼ ࡧ ᘧ( 2 )࡟ ࠾ ࠸ ࡚ ኚ ᩘ T ࡢ グ ධ ࡣ ᚲ 㡲 ࡛ ࡣ ࡞ ࡃ 㸪 ྛ ࣔ ࢹ ࣝ ࡟

࠾ ࠸ ࡚ H, x ࠾ ࡼ ࡧ P ࠿ ࡽ ู ㏵ィ ⟬ ࡋ ࡚ ࡶ ࡼ ࠸ 㸬

(30)

@

x

( 1 )

>

^G ^H ^T ^x^T

X , , ,

( 2 )

>

^G ^H ^T ^C ^T

Y , , ,

( 3 )

>

CO CN CCO CH O CAr CCH CC H CC H CC H CC H

@

^T

C ₂, ₂, ₂, ₂ , , ₄, ₂ ₆, ₃ ₈, ₄ ₁₀, ₅ ₁₂

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡟ ࠾ ࡅ ࡿ ಙ ྕ ࡢ ධ ฟ ຊ ࡟ ࡘ ࠸ ࡚ 㸪 ✵ Ẽ 㸪 ࢞ ࢫ 㸪 Ỉ ࡢ ྛ ὶ య ࡢ ࢩ ࢫ ࢸ ࣒ ࡟ ࠾ ࡅ ࡿ ὶ ࢀ ᪉ ྥ ࠾ ࡼ ࡧ ࣔ ࢹ ࣝ 㛫 ࡢ ಙ ྕ ࡢ ධ ฟ ຊ ࡟ ╔ ┠ ࡋ ࡚ ௨ ୗ ࡟ ㄝ ᫂ ࡍ ࡿ 㸬

( a ) ✵ Ẽ 㸸

ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡛ ࡣ 㸪ᅽ ⦰ ᶵ ࡬ ࡢ ྾ ㎸ ✵ Ẽ ࢆ ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ ࡛ ィ ⟬ ࡍ ࡿ ࡜ ࡜ ࡶ ࡟ 㸪 WA C ࣔ ࢹ ࣝ ࡟ ࠾ ࠸ ࡚ ྾ Ẽ ຍ ‵ ᚋ ࡢ ✵ Ẽ ࡢ ࢚ ࣥ ࢱ ࣝ ࣆ ࠾ ࡼ ࡧ ⤯ ᑐ ‵ ᗘ ࢆ ィ ⟬ ࡍ

ࡿ 㸬 ࡇ ࡢ 㒊 ศ ࡢ ࡳ ಙ ྕ X ࢆ ౑ ⏝ ࡏ ࡎ 㸪WA C ࣔ ࢹ ࣝ ࡟ ࠾ ࠸ ࡚ ࡣ ຍ ‵ Ỉ ᄇ 㟝 ᚋ ࡢ ຍ ‵ ✵ Ẽ ࢚ ࣥ ࢱ ࣝ ࣆ H W A C ࠾ ࡼ ࡧ ຍ ‵ ✵ Ẽ ⤯ ᑐ ‵ ᗘ ^{W A C} ࢆ ィ ⟬ ࡍ ࡿ 㸬

ࡲ ࡓ 㸪ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ ࡟ ࠾ ࠸ ࡚ ࡣ ᅽ ⦰ ධ ཱྀ ࡟ ࠾ ࡅ ࡿ ຍ ‵ ✵ Ẽ ὶ 㔞 G c i n ࢆ ィ ⟬ ࡍ

ࡿ 㸬 ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ ࡛ ࡣ ᅽ ⦰ ᶵ ฟ ཱྀ ࡟ ࠾ ࡅ ࡿ ✵ Ẽ ὶ 㔞 ࣭ ✵ Ẽ ࢚ ࣥ ࢱ ࣝ ࣆ ࣭ ⤯ ᑐ ‵ ᗘ ࠾ ࡼ ࡧ ᅽ ⦰ ᶵ ᅇ ㌿ ࡟ క ࠺ ࢺ ࣝ ࢡ ࢆ ィ ⟬ ࡋ 㸪 ✵ Ẽ ෭ ༷ ჾ ࣔ ࢹ ࣝ ࡟ ᑐ ࡋ ಙ ྕ X ࢆ ฟ ຊ ࡍ ࡿ 㸬

௨ 㝆 ࡣ ✵ Ẽ ෭ ༷ ჾ ࣔ ࢹ ࣝ 㸪 ቑ ‵ ሪ ࣔ ࢹ ࣝ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࣔ ࢹ ࣝ ࡟ ࡚ ࡑ ࢀ ࡒ ࢀ ಙ ྕ X ࢆ ධ ຊ ࣭ ᭦ ᪂ ࡋ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࣔ ࢹ ࣝ ࡼ ࡾ ⇞ ↝ ჾ ࣔ ࢹ ࣝ ࡬ ࡜ ಙ ྕ X ࢆ ฟ ຊ ࡍ ࡿ 㸬

( b ) ࢞ ࢫ 㸸

෌ ⏕ ⇕ ஺ ᥮ ჾ ࣔ ࢹ ࣝ ࡟ ࡚ ồ ࡵ ࡓ ຍ ‵ ✵ Ẽ ࡢ ಙ ྕ X ࠾ ࡼ ࡧ ⇞ ᩱ ࡢ ಙ ྕ Y ࢆ ⇞ ↝ ჾ ࣔ ࢹ ࣝ ࡟ ධ ຊ ࡋ 㸪 ⇞ ↝ ィ ⟬ ࡟ ᇶ ࡙ ࡁ ⇞ ↝ ࢞ ࢫ ࡢ ಙ ྕ Y ࢆ ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ ࡟ ฟ ຊ ࡍ ࡿ 㸬 ௨ 㝆 ࡣ 㸪 ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ ࣔ ࢹ ࣝ 㸪 ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࣔ ࢹ ࣝ

࡟ ࡚ ಙ ྕ Y ࢆ ධ ຊ ࣭ ᭦ ᪂ ࡍ ࡿ 㸬

࡞ ࠾ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ 㸪 ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࡢ ୗ ὶ ࡟ Ỉ ᅇ ཰ ⿦ ⨨ ࢆ ᭷ ࡍ

ࡿ ࡀ 㸪 ඛ ࡢ ⾲ 3 ࡟ ࡚ タ ᐃ ࡋ ࡓ ゎ ᯒ 㡯 ┠ ࡢ ⠊ ᅖ እ ࡛ ࠶ ࡿ ࡇ ࡜ ࠿ ࡽ 㸪 ᮏ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡛ ࡣ ࣔ ࢹ ࣝ ໬ ࢆ ┬ ␎ ࡋ ࡚ ࠸ ࡿ 㸬

( c ) Ỉ 㸸

(31)

᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡛ ࡣ ቑ ‵ ሪ ࡢ ୗ 㒊 ࢆ ࢱ ࣥ ࢡ ࡜ ࡋ 㸪 ຍ ‵ Ỉ ࢆ ㈓ ␃ ࡍ ࡿ 㸬 ࡑ ࡇ ࡛ 㸪 ᮏ ࢩ ࣑ ࣗ ࣞ ࣮ ࢱ ࡟ ࠾ ࠸ ࡚ ࡣ ቑ ‵ ሪ ୗ 㒊 ࡢ ㈓ ␃ Ỉ ࡢ ࢚ ࣥ ࢱ ࣝ ࣆ ࠾ ࡼ ࡧ ✵ Ẽ ෭ ༷ ჾ ࣔ ࢹ ࣝ ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࣔ ࢹ ࣝ ࡬ ࡢ Ỉ ὶ 㔞 ࢆ ቃ ⏺ ᮲ ௳ ࡜ ࡍ ࡿ 㸬 ᭱ ึ

࡟ 㸪 ✵ Ẽ ෭ ༷ ჾ ࣔ ࢹ ࣝ ࠾ ࡼ ࡧ ࢚ ࢥ ࣀ ࣐ ࢖ ࢨ ࣔ ࢹ ࣝ ࡟ ࡚ ࡑ ࢀ ࡒ ࢀ ຍ ‵ Ỉ X ࢆ ィ ⟬ ࡍ ࡿ 㸬 ḟ ࡟ ྜ ὶ ࣔ ࢹ ࣝ ࡟ ࡚ 㸪 ✵ Ẽ ෭ ༷ ჾ ࣔ ࢹ ࣝ ࡢ ィ ⟬ ⤖ ᯝ ࡛ ࠶ ࡿ ຍ ‵ Ỉ X _{࡜ ࢚} ࢥ ࣀ ࣐ ࢖ ࢨ ࣔ ࢹ ࣝ ࡢ ィ ⟬ ⤖ ᯝ ࡛ ࠶ ࡿ ຍ ‵ Ỉ X ࡢ 㸰 ࡘ ࡢ ಙ ྕ ࡢ ὶ 㔞 ࡢ ྜ ィ ್ ࠾ ࡼ ࡧ ΰ ྜ ᚋ ࡢ ࢚ ࣥ ࢱ ࣝ ࣆ ࢆ ⇕ ཰ ᨭ ࡟ ᇶ ࡙ ࡁ ồ ࡵ 㸪 ྜ ὶ ᚋ ࡢ ຍ ‵ Ỉ ࡢ ಙ ྕ X ࡜ ࡋ ࡚ ቑ ‵ ሪ ࣔ ࢹ ࣝ ࡬ ࡜ ฟ ຊ ࡍ ࡿ 㸬࡞ ࠾ 㸪WA C ࣔ ࢹ ࣝ ࡟ ࠾ ࠸ ࡚ ࡶ ྾ Ẽ ຍ ‵ ࢆ ┠ ⓗ ࡜ ࡋ

࡚ ຍ ‵ Ỉ X ࢆ ධ ຊ ࡋ 㸪྾ ㎸ ✵ Ẽ ࡢ ㉁㔞 ὶ 㔞 ࠾ ࡼ ࡧ ኱ Ẽ ᗘ ࠿ ࡽ ࡞ ࡿ ಙ ྕ X ࡜ ࡢ

ྜ ὶ ィ ⟬ ࡟ ࡼ ࡾ ᅽ ⦰ ᶵ ධ ཱྀ ࡟ ࠾ ࡅ ࡿ ຍ ‵ ✵ Ẽ ࢚ ࣥ ࢱ ࣝ ࣆ H ࢆ ィ ⟬ ࡍ ࡿ 㸬

௨ 㝆㸪A H A T ࢩ ࢫ ࢸ ࣒ ࢆ ᵓ ᡂ ࡍ ࡿ ྛ ᶵ ჾ ࡢ ࣔ ࢹ ࣝ ࡢ ᴫ せ ࠾ ࡼ ࡧ ࢔ ࣝ ࢦ ࣜ ࢬ ࣒

ࢆ ♧ ࡍ 㸬

3㺃2 ࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࡢ ࣔ ࢹ ࣜ ࣥ ࢢ

࢞ ࢫ ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ ࡢ ࠺ ࡕ ᅽ ⦰ ᶵ ࣔ ࢹ ࣝ ࠾ ࡼ ࡧ ࢱ ࣮ ࣅ ࣥ ࣔ ࢹ ࣝ ࡟ 㛵 ࡋ ࡚ ࡣ 㸪 ᅽ ⦰ ᶵ ࣭ ࢱ ࣮ ࣅ ࣥ ࡢ ྛ ື ⩼ 㸦 ࣟ ࣮ ࢱ ᅇ ㌿ ഃ 㸧 ධ ཱྀ ࡟ ࠾ ࡅ ࡿ ୺ ὶ ࡢ ὶ య 㸦 ᅽ ⦰ ✵ Ẽ ࠶ ࡿ ࠸ ࡣ ⇞ ↝ ࢞ ࢫ 㸧 ࡜ ᨭ ὶ ࠿ ࡽ ࡢ ෭ ༷ ✵ Ẽ ࡢ ྜ ὶ ᚋ ࡢ ࢚ ࣥ ࢱ ࣝ ࣆ ࠾ ࡼ ࡧ ὶ 㔞

ࢆ ࢚ ࢿ ࣝ ࢠ ࣮ ཰ ᨭ ࠾ ࡼ ࡧ ≀ ㉁ ཰ ᨭ ࡟ ᇶ ࡙ ࡁ ィ ⟬ ࡋ ࡓ ᚋ 㸪 ྛ ື ⩼ ฟ ཱྀ ࡢ ὶ య ࡢ ᗘ ࢆ ࣏ ࣜ ࢺ ࣟ ࣮ ࣉ ኚ ໬ ࡢ ᘧ ࡼ ࡾ ồ ࡵ ࡓ ^{( 1 4 )}㸬

ࡲ ࡓ 㸪 ⇞ ↝ ჾ ࣔ ࢹ ࣝ ࡟ 㛵 ࡋ ࡚ ࡣ ⇞ ↝ ⏝ ✵ Ẽ ࡜ ⇞ ᩱ ὶ 㔞 ࠾ ࡼ ࡧ ⇞ ᩱ ࡢ ప ఩ Ⓨ ⇕ 㔞 ࠿ ࡽ 㸪 ⇞ ᩱ ⇞ ↝ ᫬ ࡟ ࠾ ࡅ ࡿ ⇞ ↝ ࢞ ࢫ ࡢ ὶ 㔞㸪 ࢚ ࣥ ࢱ ࣝ ࣆ 㸪 ᡂ ศ ࢆ ≀ ㉁ ཰ ᨭ 㸪

⇕ ཰ ᨭ ࠾ ࡼ ࡧ ⇞ ↝ ィ ⟬ ࡢ ᘧ ࡟ ᇶ ࡙ ࡁ ồ ࡵ ࡓ 㸬

࡞ ࠾ 㸪 ᳨ ド ⏝ A H A T ࢩ ࢫ ࢸ ࣒ ࡢ 㐣 Ώ ᛂ ⟅ ≉ ᛶ ࡢ ホ ౯ ࡟ 㝿 ࡋ ࡚ ࡣ 㸪 ᅽ ⦰ ᶵ ฟ ཱྀ

ࡼ ࡾ ✵ Ẽ ෭ ༷ ჾ 㸪 ቑ ‵ ሪ 㸪 ෌ ⏕ ⇕ ஺ ᥮ ჾ 㸪 ⇞ ↝ ჾ 㸪 ࢱ ࣮ ࣅ ࣥ ධ ཱྀ ࡟ ⮳ ࡿ ྛ ᶵ ჾ ࡢ ✵ Ẽ ᅽ ຊ ࢆ ᅽ ⦰ ᶵ ฟ ཱྀ ࡢ ᅽ ຊ Pa ࡛ ௦ ⾲ ࡋ 㸪 ᅽ ⦰ ᶵ ฟ ཱྀ ࡟ ὶ ධ ࡍ ࡿ Ẽ య 㸦 ᅽ

⦰ ᶵ ฟ ཱྀ ✵ Ẽ ὶ 㔞 G a 㸧࠾ ࡼ ࡧ ᅽ ⦰ ᶵ ฟ ཱྀ ࠿ ࡽ ὶ ฟ ࡍ ࡿ Ẽ య㸦 ⇞ ↝ ࢞ ࢫ ὶ 㔞 G g 㸪 ቑ ‵ ሪ ౪ ⤥ Ỉ 㔞 G w 㸪⇞ ᩱ ὶ 㔞 G f ࡼ ࡾ 㟼 ⓗ ࡟ ồ ࡵ ࡽ ࢀ ࡿ 㸧ࡢ ㉁㔞 ಖ Ꮡ ๎ ࡟ ᇶ ࡙ ࡁ ᅽ ⦰ ᶵ ฟ ཱྀ ✵ Ẽ ᐦ ᗘU ^a ^{ࢆ ᘧ}^{( 4 )}࡟ ࡚ ồ ࡵ ࡓ 㸬V a _ t o t a l ࡣ ᅽ ⦰ ᶵ ฟ ཱྀ ࡼ ࡾ ࢱ ࣮ ࣅ

ࣥ ධ ཱྀ ࡲ ࡛ ࡢ ✵ Ẽ ഃ ᶵ ჾ ᐜ ✚ ࠾ ࡼ ࡧ 㓄 ⟶ ᐜ ✚ ࡢ ྜ ィ ್ ࢆ ᣦ ࡍ 㸬ࡲ ࡓ 㸪U ^a ^{࠾ ࡼ ࡧ}

᪩✄⏣኱ᏛᑂᰝᏛ఩ㄽᩥ䠄༤ኈ䠅㻌

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