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個別制御によるタスク&アンビエント空調システムの開発 ー吹出し気流性状の検討及び熱環境と省エネルギー性能の検証ー

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U.D.C 264/628:620.9

ಶูไᚚ࡟ࡼࡿࢱࢫࢡ㸤࢔ࣥࣅ࢚ࣥࢺ✵ㄪࢩࢫࢸ࣒ࡢ㛤Ⓨ

㸫྿ฟࡋẼὶᛶ≧ࡢ᳨ウཬࡧ⇕⎔ቃ࡜┬࢚ࢿࣝࢠ࣮ᛶ⬟ࡢ᳨ド㸫

ᘅ⃝༤Ⴙ



ྜྷ⩚ຬே

୰ᕝᨻ୍

㸨  

Ᏻ⏣㞝୍

ᐩ⏣೺ྖ

㸨㸨

ᒣཱྀோኈ

㸨㸨

୰ᮧ ⪽

㸨㸨㸨





せ ⣙㸸 ➹⪅ࡽࡣ↓⥺ᅾᖍឤ▱ࢭࣥࢧ࡟ࡼࡾᇳົ⪅ࡢᅾᖍ/㞳ᖍࢆุ᩿ࡋ㸪ᅾᖍ≧ἣ࡟ᛂࡌ࡚㢼㔞ࢆኚ໬ࡉࡏࡿࢱࢫࢡ㸤࢔ࣥࣅ࢚ࣥࢺ✵ ㄪࢩࢫࢸ࣒ࡢᵓ⠏ࢆ┠ᣦࡋ㸪ྠࢩࢫࢸ࣒࡟ᑐᛂࡍࡿࢱࢫࢡᇦ࡜࢔ࣥࣅ࢚ࣥࢺᇦࡢ྿ฟࡋࢆව⏝ࡍࡿ྿ฟཱྀࢆ⪃᱌ࡋࡓࠋ஦๓᳨ウ ࡜ࡋ࡚ CFD ゎᯒ࡜ᐇ኱ᐇ㦂ࢆ⾜࠸㸪ᐇドࣇ࢕࣮ࣝࢻ࡟ᑟධࡍࡿ྿ฟࡋཱྀࡢᙧ≧࡜㢼㔞ࢆタᐃࡋࡓࠋᐇドࣇ࢕࣮ࣝࢻ࡛ࡣẼὶᛶ≧ ࡜ࢱࢫࢡᇦࡢ ⇕⎔ቃࢆ ᐃࡋ㸪྿ฟࡋẼὶࡀᇳົ⪅ࡢᛌ㐺ᛶྥୖ࡟ᐤ୚ࡍࡿࡇ࡜ࢆ☜ㄆࡋࡓࠋࢱࢫࢡ㸤࢔ࣥࣅ࢚ࣥࢺ✵ㄪࢩࢫ ࢸ࣒ࡢ✵ㄪ㟁ຊ౑⏝㔞ࡣ୍⯡✵ㄪࢩࢫࢸ࣒࡟ẚ࡭ 18㹼32%๐ῶࡉࢀ㸪タᐃ ᗘࢆ 26Υ࠿ࡽ 28Υ࡟ኚ᭦ࡍࡿ࡜✵ㄪ㟁ຊ๐ῶຠᯝ ࡣ 38%࡜࡞ࡗࡓࠋࡲࡓ㸪ᇳົ⪅࡟ᑐࡍࡿ࢔ࣥࢣ࣮ࢺ⤖ᯝ࠿ࡽ㸪タᐃ ᗘࢆ㧗ࡵ࡟タᐃࡋࡓ 28Υ࡟࠾࠸࡚ࡶࢱࢫࢡᇦ࡬ࡢẼὶ࡟ࡼ ࡾᛌ㐺ᛶࡀྥୖࡍࡿ⏦࿌ࡀᚓࡽࢀ㸪ྠࢩࢫࢸ࣒ࡢ᭷ຠᛶࡀᚓࡽࢀࡓࠋ 㺕㺎㺺㺎㺢㺼㸸  ಶูไᚚ㸪྿ฟཱྀ㸪CFD ゎᯒ㸪⇕⎔ቃ㸪┬࢚ࢿࣝࢠ࣮㸪ࢱࢫࢡ㸤࢔ࣥࣅ࢚ࣥࢺ ┠ ḟ㸸 ࡣࡌࡵ࡟    ᐇドࣇ࢕࣮ࣝࢻ࡟࠾ࡅࡿᐇ ㄪᰝ      ಶูไᚚ✵ㄪࢩࢫࢸ࣒ᴫせ  ᐊෆ ⇕⎔ቃࡢኟᮇᐇ ㄪᰝ      7$ ྿ฟཱྀᴫせ   ኟᮇࡢᇳົ⪅࢔ࣥࢣ࣮ࢺㄪᰝ      &)' ゎᯒ࡟ࡼࡿ 7$ ྿ฟཱྀࡢẼὶᛶ≧ࡢ᳨ウ ┬࢚ࢿࣝࢠ࣮ᛶ⬟ࡢ᳨ド      ᐇ኱ᐇ㦂࡟ࡼࡿ 7$ ྿ฟཱྀࡢẼὶᛶ≧ࡢ᳨ウ ࡲ࡜ࡵ   ࡣࡌࡵ࡟ ㏆ᖺ㸪ᵝࠎ࡞⏝㏵ࡢᘓ≀࡛┬࢚ࢿࣝࢠ࣮ᛶ⬟ࡀồࡵ ࡽࢀࡿࡔࡅ࡛࡞ࡃ㸪ᇳົ✵㛫࡟࠾ࡅࡿᛌ㐺ᛶࡸ⏕⏘ᛶ ࡢ⥔ᣢ㺃ྥୖࡶ㔜せどࡉࢀ࡚࠸ࡿࠋࡇࢀࡽࢆᐇ⌧ࡍࡿᢏ ⾡ࡢࡦ࡜ࡘ࡜ࡋ࡚ࠕࢱࢫࢡ㸤࢔ࣥࣅ࢚ࣥࢺ᪉ᘧࠖࡀὀ ┠ࡉࢀ࡚࠸ࡿࡀ㸪⌧≧࡛ࡣᑟධ㈝⏝ࡀㄢ㢟࡜࡞ࡾᗈࡃ ᬑཬࡍࡿ࡟ࡣ⮳ࡗ࡚࠸࡞࠸ࠋ㐣ཤࡢᑟධ஦౛࡛ࡣࢱࢫ ࢡ⏝㸪࢔ࣥࣅ࢚ࣥࢺ⏝ࡑࢀࡒࢀ࡟✵ㄪᶵ࡜ࢲࢡࢺࢆศ 㞳ࡋ㸪ࢱࢫࢡᇦ࡜࢔ࣥࣅ࢚ࣥࢺᇦ࡟౪⤥ࡍࡿ✵Ẽ ᗘ ࡜㢼㔞ࢆูࠎ࡟ไᚚࡍࡿ᪉ᘧࢆ᥇⏝ࡋ࡚࠸ࡿࢣ࣮ࢫࡀ ከ࠸ࠋࡑࡇ࡛㸪ᑟධ㈝⏝ࢆᢚ࠼ࡿᡭẁ࡜ࡋ࡚✵ㄪᶵ࡜ ࢲࢡࢺࢆྠ୍࡜ࡋ㸪ࢱࢫࢡᇦ࡜࢔ࣥࣅ࢚ࣥࢺᇦ࡬ࡢ྿ ฟࡋࢆව⏝ࡍࡿไẼཱྀ(௨ୗ㸪T/A ྿ฟཱྀ)ࢆ⏝࠸ࡓ㢼㔞 ไᚚ࡟ࡼࡿࢱࢫࢡ㸤࢔ࣥࣅ࢚ࣥࢺ✵ㄪࢩࢫࢸ࣒(௨ୗ㸪 T/A ✵ㄪࢩࢫࢸ࣒)ࢆ㛤Ⓨࡋࡓࠋᮏሗ࡛ࡣ T/A ྿ฟཱྀࡢ ྿ฟࡋẼὶᛶ≧ࡢ᳨ウཬࡧ⇕⎔ቃ࡜┬࢚ࢿࣝࢠ࣮ᛶ⬟ ࡢ᳨ド⤖ᯝ࡟ࡘ࠸࡚ሗ࿌ࡍࡿࠋ   ಶูไᚚ✵ㄪࢩࢫࢸ࣒ࡢᴫせ  ᅗ 1 ࡟ಶูไᚚ✵ㄪࢩࢫࢸ࣒ࡢᴫᛕᅗࢆ♧ࡍࠋไᚚ ᡭἲࡣ㸪ᇳົᖍࡈ࡜࡟タ⨨ࡋࡓ↓⥺ᅾᖍឤ▱ࢭࣥࢧ࡛ ㆑ูࡋࡓᅾᖍ≧ἣ࡟ࡼࡾ㸪྿ฟཱྀࡈ࡜࡟タ⨨ࡋࡓ࣮ࣔ ࢱ࣮ࢲࣥࣃࡢ㛤ᗘࢆኚ᭦ࡋ㸪ࡑࢀ࡜㐃ືࡍࡿ VAV 㢼㔞 ࡟ᛂࡌ࡚✵ㄪᶵ㸦௨ୗ㸪AHU㸧ࣇ࢓ࣥࡢᅇ㌿ᩘࢆไᚚ ࡍࡿ᪉ᘧࢆ᥇⏝ࡋࡓࠋ             7$ ྿ฟཱྀࡢᴫせ T/A ྿ฟཱྀࡣ㸪࢔ࣥࣅ࢚ࣥࢺᇦ࡬ࡢ྿ฟࡋ࡜ࡋ࡚ࢩ ࢫࢸ࣒ኳ஭⏝ᑠᆺ࢔ࢿࣔ(W217™H350)ࢆ࣮࣋ࢫ࡜ࡋ㸪 ୺࡟ࢱࢫࢡᇦ࡬ࡢ྿ฟࡋ࡟౑⏝ࡍࡿࣃ࣮ࣥ࢝ࢆ⤌ྜࡏ ࡓᵓᡂ࡜࡞ࡗ࡚࠸ࡿࠋࣃ࣮ࣥ࢝ࡣ෭ᡣ᫬࡟ᇳົ⪅࡬Ẽ ὶ࡟ࡼࡿᾴឤࢆ୚࠼ࡿ྿ฟࡋ࡜ࡋ࡚స⏝ࡋ㸪ᬮᡣ᫬࡛ ࡣ྿ฟࡋ᪉ྥࢆኚ࠼࡚ᐊෆ✵Ẽࡢᨩᢾࢆ⾜࡞࠺ࠋ࡞࠾㸪 ࢲࢡࢺ᥋⥆ࡣኳ஭ෆࡢ⣡ࡲࡾࢆ⪃៖ࡋ㸪150ȭࡢࢲࢡࢺ ࢆࢳࣕࣥࣂ࣮ഃ㠃࡟᥋⥆ࡋ࡚⤥Ẽࢆ⾜࡞࠺ᶓᕪ㎸ᆺ࡜ ࡋࡓࠋࡲࡓ㸪T/A ྿ฟཱྀࡣࢱࢫࢡᇦ㢼㏿ࡢ㐪࠸࡟ࡼࡿ ຠᯝࢆ᳨ウࡍࡿࡓࡵ㸪ࣃ࣮ࣥ࢝ࢆ 1 ಶタ⨨ࡋࡓࢱ࢖ࣉ (௨ୗ㸪PK1 ᆺ)࡜ 2 ಶタ⨨ࡋࡓࢱ࢖ࣉ(௨ୗ㸪PK2 ᆺ)ࢆ 〇సࡋࡓࠋ෗┿ 1 ࡟ T/A ྿ฟཱྀࡢእほࢆ♧ࡍࠋ 㻹 㻰 㻹 㻰 䜰 䞁䝔 䝘 ேឤ䝉䞁䝃䞊 ไᚚ ᇳົᐊ ᅾᖍ ୙ᅾ 㼂㻭㼂䠄 㻿㻭䠅 㼂㻭㼂䠄 㻾㻭䠅 㻾㻭 ᶵᲔᐊ 㻲㻭㻺 㻹 㻰 㻻㻭 㻲㻭㻺 㻹 㻰 㻹 㻰 㻱㻭 㻯 㻻㻞䝉䞁䝃 タഛ㒊  ᢏ⾡◊✲ᡤ ఫᒃ⎔ቃࢢ࣮ࣝࣉ ᢏ⾡◊✲ᡤ ᅗ  ಶูไᚚ✵ㄪࢩࢫࢸ࣒ᴫᛕᅗ * 建築本部 設備部 ** 技術研究所 住居環境グループ *** 技術研究所 U.D.C 264/628:620.9

個別制御によるタスク&アンビエント空調システムの開発

−吹出し気流性状の検討及び熱環境と省エネルギー性能の検証−

廣澤 博嗣

* 

 吉羽 勇人

* 

 中川 政一

*  

 安田 雄一

富田 健司

**

 山口 仁士

**

 中村  聡

***

      

東急建設技術研究所報No.39 東急建設技術研究所報No.39

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           &)' ゎᯒ࡟ࡼࡿ 7$ ྿ฟཱྀࡢẼὶᛶ≧ࡢ᳨ウ  &)' ゎᯒࡢᴫせ T/A ྿ฟཱྀࢆᐇドࣇ࢕࣮ࣝࢻ࡬ᑟධࡍࡿ࡟࠶ࡓࡾ㸪 ࡑࡢᙧ≧࡜྿ฟ㢼㔞࡟ࡼࡿẼὶᛶ≧ࢆ᳨ウࡍࡿࡇ࡜ࢆ ┠ⓗ࡟ CFD ゎᯒࢆ⾜࡞ࡗࡓࠋCFD ゎᯒࡣ T/A ྿ฟཱྀࡀ 」㞧࡞ᙧ≧࡛࠶ࡿࡓࡵ㠀ᵓ㐀᱁Ꮚࢆ⏝࠸ࡓゎᯒ࡜ࡋ㸪 ୺࡟ࣃ࣮ࣥ࢝࠿ࡽࡢ྿ฟࡋẼὶ㸦௨ୗ㸪ࢱࢫࢡẼὶ㸧 ࡢ㢼㏿ศᕸࢆ୰ᚰ࡟᳨ウࡋࡓࠋゎᯒࣔࢹࣝࢆᅗ 2 ࡟㸪 ゎᯒ᮲௳1)ࢆ⾲ 1 ࡟♧ࡍࠋゎᯒᑐ㇟ࡣᗋୖ 1.2m ࠿ࡽኳ ஭㧗ࡉ 2.6m ࡲ࡛ࡢᐊෆ✵㛫ࢆタᐃࡋࡓ 1.5㹫(X)™1.5㹫 (Y)™1.4㹫(Z)ࡢ┤᪉య㡿ᇦ࡜ࡋ㸪ࡑࡢୖ㠃୰ኸ㒊࡟ T/A ྿ฟཱྀࢆ㓄⨨ࡋࡓࠋὶධ᮲௳ࡣὶධཱྀ࡟➼ ࡢ྿ฟὶ ㏿ࢆ୚࠼㸪ὶฟ᮲௳ࡣゎᯒ㡿ᇦᗏ㠃࡜ഃ㠃ࡢቃ⏺㠃ᅽ ຊࢆ 0Pa ࡜ࡋࡓࠋCFD ゎᯒࡣ T/A ྿ฟཱྀࡢ✀㢮࡜྿ฟ 㢼㔞ࢆࣃ࣓࣮ࣛࢱ࡜ࡋࡓ 4 ࢣ࣮ࢫ࡛ᐇ᪋ࡋࡓࠋ  ゎᯒ⤖ᯝ࡜⪃ᐹ ᅗ 3 ࡟᳔ᗙ఩ࡢ㢌ୖࢆ᝿ᐃࡋࡓ FL+1,250mm ࡢᖹ㠃 ࡟࠾ࡅࡿࢫ࣮࢝ࣛ㢼㏿ศᕸࡢゎᯒ⤖ᯝࢆ♧ࡍࠋ඲࡚ࡢ ࢣ࣮ࢫ࡟࠾࠸࡚㸪ࢱࢫࢡẼὶࡣࢱࢫࢡᇦࡲ࡛฿㐩ࡋ࡚ ࠾ࡾ㸪ࡑࡢ᭱኱㢼㏿ࡣࡑࢀࡒࢀ(a)0.6m/s㸪(b)0.8m/s㸪 (c)0.7m/s㸪(d)0.9m/s ࡛࠶ࡗࡓࠋࡲࡓ㸪ࢱࢫࢡᇦ࡛ࡢẼ ὶ᭱኱ᣑᩓ⠊ᅖࡣ PK1 ᆺ࡛ 250㹼350mm ࡟ᑐࡋ㸪PK2 ᆺ࡛ࡣ 350㹼500mm ࡜࡞ࡾ㸪᭱኱ 2 ಸࡢᕪ␗࡜࡞ࡗࡓࠋ ୍⯡ⓗ࡞✵ㄪ࡛ࡣࢻࣛࣇࢺឤࢆ୚࠼࡞࠸ࡓࡵ࡟㸪ᒃఫ ᇦࡢ㢼㏿ࢆ 0.2m/s ⛬ᗘ࡜ࡍࡿࡇ࡜ࡀ᥎ዡࡉࢀ࡚࠸ࡿࡀ㸪 㛤Ⓨࡋࡓ T/A ✵ㄪࢩࢫࢸ࣒࡛ࡣᐊෆ✵Ẽ ᗘࡀẚ㍑ⓗ 㧗࠸ 28Υࡢሙྜ࡛ࡶ㸪Ẽὶ࡟ࡼࡿᾴឤࢆ୚࠼ࡿࡇ࡜࡟ ࡼࡾᛌ㐺ᛶࡢపୗࢆᢚ࠼ࡿࡇ࡜ࢆヨࡳ࡚࠸ࡿࠋẼὶ࡜ ᾴឤ࡟ࡘ࠸࡚ࡣᅜᅵ஺㏻┬ࡢ࢞࢖ࢻࣛ࢖ࣥ 2)࡟㸪PMV 㸻+0.50 ࢆ‶㊊ࡍࡿ┦ᑐ‵ᗘ࡜Ẽὶ㏿ᗘࡢ㛵ಀࡀ♧ࡉࢀ ࡚࠾ࡾ㸪ᮏ CFD ゎᯒ⤖ᯝ࡛ࡣ㸪᭱኱㢼㏿ࡀࡇࡢ࢞࢖ࢻ ࣛ࢖ࣥ࡟♧ࡉࢀࡿẼὶ㏿ᗘ㸦0.45㹼0.5m/s㸧ࢆୖᅇࡗ࡚ ࠸ࡿࠋࡋࡓࡀࡗ࡚㸪T/A ྿ฟཱྀ࠿ࡽࡢࢱࢫࢡẼὶࡢẼ ὶ㏿ᗘࢆ 0.45㹼0.5m/s ࡟ไᚚࡍࡿࡇ࡜࡟ࡼࡾ㸪ࢱࢫࢡ ᇦࡢᛌ㐺ᛶࢆ☜ಖ࡛ࡁࡿ࡜⪃࠼ࡽࢀࡿࠋ   ᐇ኱ᐇ㦂࡟ࡼࡿ 7$ ྿ฟཱྀࡢẼὶᛶ≧ࡢ᳨ウ  ᐇ኱ᐇ㦂ࡢᴫせ CFDゎᯒ࡟ࡼࡾ㸪࠾࠾ࡼࡑࡢᐇ⏝ᛶࡀ☜ㄆࡉࢀࡓࡓ ࡵ㸪T/A ྿ฟཱྀࡢヨసࣔࢹࣝࢆ〇సࡋ㸪ᐇ኱ᐇ㦂ࢆ⾜ ࡞ࡗࡓࠋ⾲ 2 ࡟᳨ウࢣ࣮ࢫࢆ♧ࡍࠋCase1㹼4 ࡣ CFD ゎ ᯒ࡜ྠ᮲௳࡜ࡋ㸪Case5㹼8 ࡛ࡣࣃ࣮ࣥ࢝ࢆタ⨨ࡋࡓࡇ ࡜࡟ࡼࡾ୍⯡ⓗ࡞ࢩࢫࢸ࣒ኳ஭⏝ᑠᆺ࢔ࢿࣔ࡜ẚ㍑ࡋ ࡚㛤ཱྀ㠃✚ࡀῶᑡࡋ࡚࠸ࡿࡓࡵ㸪T/A ྿ฟཱྀ඲యࡢ྿ ฟ㢼㔞࡜࢔ࣥࣅ࢚ࣥࢺᇦ࡬࢔ࢿࣔ࠿ࡽ྿ฟࡍẼὶ(௨ୗ㸪 ࢔ࣥࣅ࢚ࣥࢺẼὶ)ࡢᛶ≧ࢆ᳨ウࡍࡿࡓࡵ㸪࢔ࢿࣔࢥ࣮ ࣥࡢ㧗ࡉࢆᶆ‽࠿ࡽ 5mm ୗࡆࡓࣃ࣓࣮ࣛࢱࢆ㏣ຍࡋࡓࠋ ࡞࠾㸪Case5㹼8 ࡢ྿ฟ㢼㔞ࡣ Case1㹼4 ࡛ ᐃࡋࡓࣃࣥ ࣮࢝㢼㔞࡜ྠ➼࡟࡞ࡿᵝ࡟ㄪᩚࡋࡓࠋ ゎᯒ㡿ᇦ ᐊෆ✵㛫 1.5 (X)×1.5 (Y)×1.4 (Z) T/A྿ฟཱྀ㒊 0.35 (X)×0.217 (Y)×0.3 (Z) せ⣲ᩘ ⣙ 600 ୓せ⣲ ஘ὶࣔࢹࣝ ⥺ᙧపࣞ࢖ࣀࣝࢬᩘᆺ k-Ȝࣔࢹࣝ(AKN ࣔࢹࣝ) ゎᯒ᪉ἲ ᐃᖖゎᯒ ቨ㠃ቃ⏺ ኳ஭,T/A ྿ฟཱྀ,㺟㺊㺻㺨㺼㺎㺬㺼㺍㺖㺛㠃㸸㺪㺶㺎㺛㺶㺍㺪㺽᮲௳ ὶධ᮲௳ 㢼㔞[m3/h] Q in = 200 , 250 ࢲࢡࢺ┤ᚄ[m] Din = 0.15 ὶ㏿[m/s] uin = 3.145 , 3.932 ஘ὶ࢚ࢿࣝࢠ࣮[m2/s2] k in 㸻(uin/10)2 ࢚ࢿࣝࢠ࣮ᩓ㐓⋡[m2/s2] İ in =0.093/4×kin/(0.07D) ὶฟ᮲௳ ᐊෆ✵㛫ᗏ㠃,ഃ㠃 ᅽຊつᐃ Pout = 0㸦⮬⏤ὶฟቃ⏺㸧 1, 400 ὶධཱྀ T/A྿ฟཱྀ                                                     a) PK1ᆺ b) PK2ᆺ ෗┿ 䢢 T/A ྿ฟཱྀእほ ⾲  ゎᯒ᮲௳ (a)ゎᯒ㡿ᇦ ᅗ  ゎᯒࣔࢹࣝ (a) CASE1 (PK1ᆺ, 200m3 /h) (b) CASE2 PK1ᆺ, 250m3 /h (c) CASE3 PK2ᆺ, 200m3 /h (d) CASE4 PK2ᆺ, 250m3 /h ᪉║ 1 ࣐ࢫ 100mm™100mm ᅗ୰ࡢᩘ್ࡣ㢼㏿(m/s)ࢆ♧ࡍ ᅗ  ࢱࢫࢡᇦ(FL+1,250mm)ࡢ CFD ゎᯒ⤖ᯝ (b)T/A྿ฟཱྀ㒊 350 217 150ȭ

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ᅗ 4 ࡟ᐇ㦂⿦⨨ࡢᴫせࢆ♧ࡍࠋᐇ㦂ࡣ↮Ⓨ⏕⿦⨨ࢆ ⏝࠸ࡓ T/A ྿ฟཱྀẼὶᛶ≧ࡢྍど໬࡜㢼㏿ ᐃࢆ୺య ࡜ࡋ㸪 ᗘ᮲௳ࡣᐊෆഃࢆ 28Υ㸪྿ฟཱྀࡢ⤥Ẽࢆ 19Υ ࡟タᐃࡋࡓࠋ⾲ 3 ࡟ ᐃ㡯┠࡜ ᐃᶵჾࢆ♧ࡍࠋࢱࢫ ࢡᇦࡢẼὶ฿㐩≧ἣࢆ☜ㄆࡍࡿࡓࡵྛ㧗ࡉࡢ㢼㏿ࢆྠ ᫬ ᐃࡋ㸪PMV ࡣࢡ࣮ࣝࣅࢬࢆ᝿ᐃࡋ╔⾰㔞 0.5clo㸪 ௦ㅰ㔞 1.2met ࡜ࡋࡓࠋ࡞࠾㸪࢔ࢿࣔ྿ฟࡋ㢼㔞ࡣࢲࢡ ࢺෆ㏻㢼㔞࠿ࡽࣃ࣮ࣥ࢝྿ฟࡋ㢼㔞ࢆᘬ࠸࡚⟬ᐃࡋࡓࠋ  ᐇ㦂⤖ᯝ࡜⪃ᐹ ෗┿ 2 ࡟ྍど໬ᐇ㦂≧ἣࢆ㸪⾲ 4 ࡟ ᐃ⤖ᯝࢆ♧ࡍࠋ Case1㹼4 ࡛ࢲࢡࢺෆ㢼㔞ࢆ 200 , 250m3/h࡜ࡋࡓ㝿ࡢࣃ ࣮ࣥ࢝㢼㔞ࡣ PK1 ᆺ࡛⣙ 25 , 30m3/h㸪PK2 ᆺ࡛ࡣ⣙ 20m3/h™2 , 25m3/h™2 ࡜࡞ࡾ㸪ࡇࡢ㢼㔞࡜ྠ➼࡟ㄪᩚࡋ ࡓ Case5㹼8 ࡢ࢔ࢿࣔ㢼㔞ቑຍ⋡ࡣ 4㹼20㸣࡛࠶ࡗࡓࠋ ྍど໬ᐇ㦂࡛ࡣ࢔ࣥࣅ࢚ࣥࢺẼὶࡢỈᖹẼὶ᭱኱฿㐩 ㊥㞳࡜ࢱࢫࢡẼὶࡢ㖄┤Ẽὶ᭱኱฿㐩㊥㞳ࢆ☜ㄆࡋࡓࠋ ࢔ࣥࣅ࢚ࣥࢺẼὶࡣ඲⯡ⓗ࡟࢔ࢿࣔ▷㎶ഃ࡛ 1,500mm㸪 㛗㎶ഃ࡛ࡣ 2,000mm ࡲ࡛ࡢ฿㐩࡜࡞ࡾ㸪Case5㹼8 ࡛タ ᐃࡋࡓࣃ࣓࣮ࣛࢱ࡛ࡣẼὶᛶ≧࡟኱ࡁ࡞ᕪ␗ࡣ࡞࠿ࡗ ࡓࠋࡲࡓ㸪ࢱࢫࢡẼὶ࡛ࡣ඲࡚ࡢࢣ࣮ࢫ࡛ࢱࢫࢡᇦࡲ ࡛㸪↮ࡢὶࢀࡀぢࡽࢀࡓࠋከⅬ㢼㏿ィࡢࢱࢫࢡᇦ ᐃ ⤖ᯝ࡜ CFD ゎᯒ⤖ᯝࢆẚ㍑ࡍࡿ࡜ Case1,4 ࡛ࡣ CFD ࡜ ྠᵝ࡞⤖ᯝ࡜࡞ࡗࡓࡀ㸪Case2,3 ࡛ࡣ ᐃ⤖ᯝࡀᑠࡉ࠸ ್࡜࡞ࡗࡓࠋࡇࢀࡣ㸪ࢲࢡࢺ㢼㔞ࡢࡤࡽࡘࡁ࡜㸪 ᐃ ࣏࢖ࣥࢺ࡜྿ฟࡋẼὶࡢ୺ὶ࡜ࡢ఩⨨㛵ಀࡢᙳ㡪࡟ࡼ ࡿࡶࡢ࡜⪃࠼ࡽࢀࡿࠋPMV  ᐃ࡟࠾࠸࡚ࡣ㢼㏿௨እࡢ ᮲௳࡟ⱝᖸࡤࡽࡘࡁࡀࡳࡽࢀࡓࡀ㸪࡯ࡰ PMV㸻+0.50 ࡢ⠊ᅖ࡟ධࡗ࡚࠾ࡾ㸪᭱኱࡛ࡶ Case3 ࡢ PMV㸻+0.64 ࡛࠶ࡗࡓࠋ ᐇドࣇ࢕࣮ࣝࢻ࡟ᑟධࡍࡿ T/A ྿ฟཱྀࡢ⤥Ẽ㢼㔞ࡣ㸪 CFD ゎᯒ࡜ᐇ኱ᐇ㦂⤖ᯝ㸪ᅜ஺┬࢞࢖ࢻࣛ࢖ࣥཬࡧࢱ ࢫࢡᇦ㢼㏿ࡢ㐪࠸࡟ࡼࡿຠᯝ᳨ドࢆ⪃៖ࡋ㸪Case1,4 ࡢ 200 ੑ/h㸦ࢱࢫࢡᇦ㢼㏿ 0.49m/s㸧㸪250 ੑ/h㸦ࢱࢫࢡᇦ 㢼㏿ 0.93m/s㸧ࢆ᥇⏝ࡍࡿࡇ࡜࡜ࡋࡓࠋ   ᐇドࣇ࢕࣮ࣝࢻ࡟࠾ࡅࡿᐇ ㄪᰝ  ᐇドࣇ࢕࣮ࣝࢻ ᐃᴫせ                    ᅗ 5 ࡟ᐇドࣇ࢕࣮ࣝࢻ࡜ࡋࡓᇳົᐊᖹ㠃࡜ ᐃᑐ㇟ ࡜ࡋࡓ T/A ྿ฟཱྀࡢ఩⨨ࢆ♧ࡍࠋᐇドࣇ࢕࣮ࣝࢻ࡛ࡣ Ẽὶࡢྍど໬࡜㸪࢔ࣥࣅ࢚ࣥࢺẼὶࡢ㢼㏿ศᕸ㸪ࢱࢫ ࢡᇦࡢỈᖹ㠃㢼㏿ศᕸ㸪ࢱࢫࢡẼὶࡢ㖄┤㠃㢼㏿ศᕸ㸪 ࢱࢫࢡẼὶࡢ㖄┤᪉ྥ ᗘศᕸ㸪ཬࡧࢱࢫࢡᇦࡢ PMV ࢆ ᐃࡋࡓࠋ ᐃᑐ㇟࡜ࡋࡓ T/A ྿ฟཱྀࡣ㸪᭱ࡶ೫ὶ ࡀ⏕ࡌࡿ࡜ண᝿ࡉࢀࡿࢲࢡࢺᮎ➃㒊ࢆ㑅ᐃࡋ㸪ᅗ 5 ୰ ࡟♧ࡍ఩⨨࡜ࡋࡓࠋࡲࡓ㸪 ᐃᑐ㇟ࡢ྿ฟࡋẼὶᛶ≧ ࢆṇ☜࡟☜ㄆࡍࡿࡓࡵ㸪௚ࡢ྿ฟࡋẼὶࡢᙳ㡪ࢆཷࡅ ࡞࠸ᵝ࡟㓄៖ࡋࡓࠋ ⾲ 5 ࡟ ᐃ㡯┠ࡢᴫせࢆ♧ࡍࠋኟᮇࡢ T/A ✵ㄪࢩࢫ ࢸ࣒ࢆ᳨ドࡍࡿࡓࡵ㸪ᐊෆ ᗘ 28Υ㸪྿ฟࡋ ᗘ 19Υ ࡢ᮲௳࡛ ᐃࡋࡓࠋ  㺨㺽㺻㺔㺎ᩘ㔞 [ಶ] ྿ฟ㢼㔞 (㺏㺦㺱㸩㺨㺽㺻㺔㺎) [m3/h] 㺏㺦㺱㺘㺎㺻㧗ࡉ [mm] Case 1 1 200 s0㸦ᶆ‽㸧 Case 2 1 250 s0㸦ᶆ‽㸧 Case 3 2 200 s0㸦ᶆ‽㸧 Case 4 2 250 s0㸦ᶆ‽㸧 㺨㺽㺻㺔㺎ᩘ㔞 [ಶ] ྿ฟ㢼㔞 (㺨㺽㺻㺔㺎) [m3/h] 㺏㺦㺱㺘㺎㺻㧗ࡉ [mm] Case 5 1 25 ᶆ‽㸫5 Case 6 1 30 ᶆ‽㸫5 Case 7 2 20™2 ᶆ‽㸫5 Case 8 2 25™2 ᶆ‽㸫5  ᐃ㡯┠  ᐃ఩⨨  ᐃᶵჾ 㢼㏿ ࣃ࣮ࣥ࢝㒊 ⇕ᘧ㢼㏿ィ MODEL6531 (᪥ᮏ㺔㺧㺭㺍㺖㺛) ㏦㢼⏝ ࢲࢡࢺ ᐃཱྀ FL+800mm FL+1,000mm FL+1,250mm FL+1,500mm ⇕ᘧከⅬ㢼㏿ィ MODEL1560 (᪥ᮏ㺔㺧㺭㺍㺖㺛) PMV FL+1,250mm 㺬㺽㺎㺞㺪㺼㺷 PMV ィ AM-101 㸦ி㒔㟁Ꮚᕤᴗ㸧  ᐃࢣ࣮ࢫ  (⾲ 2 ᳨ウࢣ࣮ࢫཧ↷) 1 2 3 4 5 6 7 8 㢼㔞 [m3 /h] ࣃ࣮ࣥ࢝1 25.5 32.9 20.5 25.9 23.6 29.8 20.1 24.8 ࣃ࣮ࣥ࢝2 㸫 㸫 20.5 25.9 㸫 㸫 20.1 24.8 ࢔ࢿࣔ 㢼㔞ቑຍ⋡ 182.2 㸫 219.8 㸫 149.4 㸫 223.4 㸫 205.7 13㸣 264.5 20㸣 174.4 17㸣 231.8 4㸣 ࢲࢡࢺ 207.7 252.7 190.4 275.2 229.3 294.3 214.6 281.3 㢼㏿ [m/s] FL+1,500 0.53 0.56 0.64 1.06 0.33 0.52 0.7 0.99 FL+1,250 0.49 0.52 0.47 0.93 0.31 0.42 0.59 0.89 FL+1,000 0.43 0.33 0.34 0.70 0.23 0.33 0.44 0.67 FL+800 0.44 0.34 0.28 0.61 0.25 0.34 0.44 0.55 PMV 0.28 0.18 0.64 0.28 0.45 0.58 0.44 0.35 T/A྿ฟཱྀ ከⅬ㢼㏿ ᐃ ᐊෆഃ ᗘ 28Υ ࢲࢡࢺෆ㢼㏿ ᐃ ྿ฟཱྀ⤥Ẽ ᗘ 19Υ ㏦㢼FAN (INV㢼㔞ไᚚ) ࣃ࣮ࣥ࢝㒊㢼㏿ ᐃ ↮Ⓨ⏕⿦⨨ ⾲  ᳨ウࢣ࣮ࢫ ⾲   ᐃ㡯┠࡜ ᐃᶵჾ ᅗ  ᐇ㦂⿦⨨ᴫせ ⾲   ᐃ⤖ᯝ ෗┿  ྍど໬ᐇ㦂≧ἣ

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              ྛ ᐃⅬࢆᅗ 6㹼10 ࡟♧ࡍࠋ࡞࠾㸪㢼㏿ࡢྠ᫬ ᐃࡣ ᭱኱ 24 Ⅼ࡛࠶ࡾ㸪ᅗ 6,7,9 ࡟♧ࡍ ᐃⅬࡣ⛣ື ᐃ࡜ ࡋࡓࠋࡲࡓ㸪㢼㏿ࡢ ᐃ᪉ἲࡣ⬦ὶ➼ࡢᙳ㡪ࢆ⪃៖ࡋ 60 ⛊ᖹᆒ㢼㏿ 3)࡜ࡋ㸪3 ᅇࡢᖹᆒ್ࢆ᥇⏝ࡋࡓࠋPMV ࡢ ᐃ఩⨨ࡣ㸪ࣃ࣮ࣥ࢝ࡢ┤ୗ FL+1,250mm ࡛࠶ࡾ㸪 ࢡ࣮ࣝࣅࢬࢆ᝿ᐃࡋ࡚╔⾰㔞 0.5clo㸪௦ㅰ㔞 1.2met ࡜ ࡋ㸪┦ᑐ‵ᗘࡣ 50%࡜ࡋ࡚⟬ฟࡋࡓࠋ  ᐇ ⤖ᯝ࡜⪃ᐹ  Ẽὶࡢྍど໬ ෗┿ 3 ࡟ྍど໬ࡋࡓ PK1 ᆺࡢẼὶࢆ♧ࡍࠋࢱࢫࢡẼ ὶࡣᗋ㠃ࡲ࡛฿㐩ࡋ࡚࠸ࡿࡇ࡜ࡀศ࠿ࡿࠋ࢔ࢿࣔ㛗㎶ ࡢẼὶࡣ㸪ࢲࢡࢺ᥋⥆ഃ(௨ୗ㸪༡ᮾഃ)࡜ࡑࡢ཯ᑐഃ (௨ୗ㸪໭すഃ)࡛ᕪ␗ࡀࡳࡽࢀࡓࠋ༡ᮾഃࡢẼὶࡣ㸪ኳ ஭㏆ഐ࡟ἢࡗ࡚ᣑᩓࡋ࡚࠸ࡿࡢ࡟ᑐࡋ㸪໭すഃࡣ㸪ኳ ஭㏆ഐ࡟ἢ࠺Ẽὶ࡜ᗋ㠃᪉ྥ࡬ᩳࡵ࡟྿ฟࡍẼὶࡀぢ ࡽࢀࡓࠋࡇࢀࡣᶓᕪ㎸ᆺ࡛࠶ࡿࢲࢡࢺ᥋⥆᪉ἲࡢᙳ㡪 ࢆཷࡅ࡚࠸ࡿ࡜⪃࠼ࡽࢀࡿࠋ࡞࠾㸪࢔ࢿࣔ▷㎶ࡢẼὶ ࡛ࡣࡇࡢࡼ࠺࡞ᕪ␗ࡣぢࡽࢀ࡞࠿ࡗࡓࠋ  ࢔ࢿࣔ྿ฟࡋࡢ㢼㏿ศᕸ ⾲ 6 ࡟ᅾᖍ᫬ࢆ᝿ᐃࡋࡓ T/A ྿ฟཱྀࡢ㢼㔞 ᐃ⤖ᯝ ࢆ♧ࡍࠋT/A ྿ฟཱྀࡢ඲య㢼㔞ࡣ㸪PK1 ᆺ࡛ 201.3 ੑ/h㸪 PK2 ᆺ࡛ 257 ੑ/h ࡛࠶ࡗࡓࠋᐇ኱ᐇ㦂࡜ࣃ࣮ࣥ࢝㢼㔞 ࡟ᕪ␗ࡀ࠶ࡿࡢࡣ඲య㢼㔞ࡢ ᐃⅬ࡜ ᐃ᪉ἲࡢ㐪࠸ ࡛࠶ࡿ࡜⪃࠼ࡽࢀࡿࠋ ᅗ 11 ࡟࢔ࢿࣔࡢ྿ฟࡋ㢼㏿ࡢ ᐃ⤖ᯝࢆ♧ࡍࠋ඲య ࡢഴྥ࡜ࡋ࡚㢼㏿ࡣ PK1 ᆺࡼࡾࡶ PK2 ᆺࡢ᪉ࡀ኱ࡁࡃ㸪  ᐃ 㡯┠  ᐃ఩⨨ ౑⏝ᶵჾ  ᐃ 㛫㝸  ᗘ ᐊෆ௦⾲Ⅼ㸪 ࣃ࣮ࣥ࢝྿ฟࡋ㖄┤᪉ྥ Tᆺ⇕㟁ᑐ 㺡㺼㺎㺞㺹㺔㺼㺎 GL900-8 (GRAPHTEC) 1⛊ 㢼㏿ ࢔ࢿࣔ྿ฟࡋỈᖹ㠃/㖄┤㠃㸪 ࣃ࣮ࣥ࢝྿ฟࡋỈᖹ㠃/㖄┤᪉ྥ ከⅬ㢼㏿ィ MODEL1550 (᪥ᮏ㺔㺧㺭㺍㺖㺛) 1⛊ 㢼㔞  ᐃᑐ㇟ T/A ྿ฟཱྀࡢ඲య㢼㔞 㢼㔞 ᐃჾ SWF-125 (㺘㺎㺣㺎ᮐᖠ) 1⛊ PMV ❆㝿ᇳົᖍ 㺬㺽㺎㺞㺪㺼㺷 PMV ィ AM-101 (ி㒔㟁Ꮚᕤᴗ) 1ศ 㺨㺽㺻㺔㺎 ᩘ㔞 ࠙ಶࠚ T/A྿ฟཱྀ ඲య㢼㔞 ࠙ੑ/hࠚ 㺨㺽㺻㺔㺎ձ 㢼㏿ ࠙m/sࠚ 㺨㺽㺻㺔㺎ղ 㢼㏿ ࠙m/sࠚ 㺨㺽㺻㺔㺎 ྿ฟࡋ㢼㔞 ࠙ੑ/hࠚ ࢔ࢿࣔ ྿ฟࡋ㢼㔞 ࠙ੑ/hࠚ 1 201.3 7.5 ̺ 29.0 172.3 2 257.0 7.9 8.2 62.3 194.7 4,000 4, 0 0 0 4,000 䚺 䚺 650 4, 000 䚺 VAV1 ✵Ẽ ᗘ㻔䜰䞁䝡䜶䞁䝖ᇦ㻕 T/A྿ฟཱྀ(1ಶཱྀ) 䛆ซ౛䛇 T/A྿ฟཱྀ(2ಶཱྀ) MD ✵ㄪ䝎䜽䝖 PMVィ  ᐃᑐ㇟T/A྿ฟཱྀ                       ༢఩>PP@ 㹌 % & & % $$ &+ &+ &+ ኳ஭㠃㏆ഐ             ༢఩>PP@ )/ )/ )/ )/ )/ )/ )/ )/ࠉ )/ࠉ )/ࠉ )/ ࣃ࣮ࣥ࢝㒊 ༢఩>PP@ ' '                                               ༢఩>PP@ ᅗ  ᇳົᐊᖹ㠃࡜ ᐃᑐ㇟ T/A ྿ฟཱྀ఩⨨ ⾲   ᐃ㡯┠ࡢᴫせ ⾲  PK ཬࡧ࢔ࢿࣔ྿ฟࡋ㢼㔞 ᐃ *1 *1 ᅗ  ࢔ࣥࣅ࢚ࣥࢺẼὶࡢ㢼㏿ ᐃⅬ ᖹ㠃  㸸௨㝆 ᐃⅬ┬␎ ࢲࢡࢺ ࢲࢡࢺ ࢲࢡࢺ ᅗ  ࢔ࣥࣅ࢚ࣥࢺẼὶࡢ ᐃⅬ ᩿㠃   ە ᗘ ڸ ᗘ 㢼㏿ ڦ ᗘ 㢼㏿ PMV ซ౛ ᅗ  ࢔ࢿࣔ྿ฟࡋ㢼㏿ ᐃⅬ ᅗ  ࢱࢫࢡᇦࡢ㢼㏿ ᐃⅬ ᖹ㠃  㸦D-D᩿̓㠃㸧 ᅗ  ࢱࢫࢡẼὶࡢ㢼㏿࣭ ᗘ ᐃⅬ 㖄┤ 㸪ࢱࢫࢡᇦ PMV ෗┿  Ẽὶࡢྍど໬≧ἣ(PK1) ࢲࢡࢺ᥋⥆ഃ 㸦༡ᮾഃ㸧 ཯ᑐഃ 㸦໭すഃ㸧 ࢱࢫࢡ Ẽὶ

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ࢲࢡࢺ᥋⥆ഃ࡛࠶ࡿ༡ᮾഃࡣྠ➼࡛࠶ࡗࡓࠋࡲࡓ㸪᪉ ఩ู 3 Ⅼᖹᆒ್㸦ᅗ୰㸪ୗ⥺㸧ࡣ㸪PK1,2 ᆺ࡜ࡶ࡟༡ᮾ ഃࡀ᭱ࡶᑠࡉࡃ㸪໭すഃࡀ᭱ࡶ኱ࡁ࠸ࠋ༡すഃ࡜໭ᮾ ഃࢆ ᐃⅬẖ࡟ぢࡿ࡜໭すഃ࡟㏆࠸ ᐃⅬ(F,J)ࡀ᭱ࡶ኱ ࡁࡃ㸪༡ᮾഃ࡟㏆࠸ ᐃⅬ(D,L)ࡀ᭱ࡶᑠࡉ࠸ࠋࡲࡓ㸪 PK1,2 ᆺࡢ໭すഃ(G,H,I)࡟╔┠ࡍࡿ࡜㢼㏿ࡣ㸪GӍI㸼H ࡢഴྥ࡛࠶ࡾ㸪༡すഃ࡟㏆࠸ ᐃⅬ(G)ࡀ᭱ࡶ኱ࡁ࠸ࡇ ࡜ࡀศ࠿ࡿࠋࡇࡢഴྥࡣ PK2 ᆺ࡛ࡼࡾ㢧ⴭ࡛࠶ࡿࠋ ᅗ 12 ࡟⤥Ẽࢲࢡࢺཬࡧ࢔ࢿࣔ྿ฟࡋࡢẼὶࢆ⪃ᐹࡋ ࡓᶍᘧᅗࢆ♧ࡍࠋࢲࢡࢺෆ࡛ࡣ࢚ࣝ࣎㒊ศࡢ㢼㏿ࡣእ ഃࡀ኱ࡁ࠸࡜⪃࠼ࡽࢀ㸪ࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆ࡟ὶධ ᚋ㸪໭すഃࡢഃ㠃࡟࠶ࡓࡾ໭ᮾഃ࡜༡すഃ࡟ᣑᩓࡍࡿ ࡓࡵ F,G,I,J ࡬ὶࢀࡸࡍࡃ࡞ࡗࡓ࡜⪃࠼ࡽࢀࡿࠋ ᅗ 13 ࡟ PK1,2 ᆺ࡟ࡘ࠸࡚ኳ஭㠃㏆ഐ࡟࠾ࡅࡿ࢔ࢿࣔ ẼὶࡢỈᖹ㠃㢼㏿ศᕸࢆ♧ࡍࠋࡇࡇ࡛㸪୍⯡ⓗ࡟࢔ࢿ ࣔ྿ฟࡋࡢሙྜࡣỈᖹ྿ฟࡋ≉ᛶࢆᣑᩓ༙ᚄ࡛♧ࡍࡀ㸪  ᐃ⤖ᯝࡀ㠀ᑐ⛠࡛࠶ࡗࡓࡓࡵ㸪㢼㏿ࡀ 0.25m/s ࡜࡞ࡿ ྿ฟཱྀ࠿ࡽࡢ㊥㞳ࢆ᭱኱฿㐩㊥㞳(௨ୗ㸪L max)࡜ࡋࡓࠋ ࢔ࢿࣔ▷㎶ࡢ໭ᮾഃ L max ࡣ㸪▷㎶୰ᚰࢆ㍈࡜ࡋ࡚㠀 ᑐ⛠࡛࠶ࡾ㸪༡ᮾഃࡢ᪉ࡀ 2,000mm ࡜኱ࡁࡃ㸪PK1,2 ᆺ࡟ࡼࡿᕪ␗ࡣぢࡽࢀ࡞࠿ࡗࡓࠋ(ᅗ 13(a),(b)㸧࢔ࢿࣔ 㛗㎶ࡢ༡ᮾഃ࡛ࡣ㸪PK1 ᆺࡼࡾ PK2 ᆺࡢ᪉ࡀ᫂ࡽ࠿࡟ ኱ࡁ࠸ࠋ(ᅗ 13(c),(d))ࡲࡓ㸪໭すഃ࡛ࡣ㢼㏿ࡀ 0.5m/s ࡜ ࡞ࡿ྿ฟཱྀ࠿ࡽࡢ㊥㞳࡛࠶ࡿ᭱ᑠ฿㐩㊥㞳ࡣ PK2 ᆺࡢ ᪉ࡀ኱ࡁ࠸ࡀ㸪L max ࡣ PK1 ࡜ 2 ࡛࡯ࡰኚࢃࡽ࡞࠿ࡗ ࡓࠋ࢔ࢿࣔ㛗㎶㒊ศ࡟ࡘ࠸࡚྿ฟࡋ㢼㏿࡜Ỉᖹ㠃㢼㏿ ศᕸࢆẚ㍑ࡍࡿ࡜㸪྿ฟࡋ㢼㏿ࡣ༡ᮾഃ㸺໭すഃ࡛࠶ ࡗࡓࡢ࡟ᑐࡋ㸪Ỉᖹ㠃㢼㏿ศᕸ࡛ࡣ㸪༡ᮾഃ㸼໭すഃ ࡜࡞ࡗࡓࠋࡇࢀࡣ㸪ྍど໬ࡢ㝿࡟☜ㄆࡉࢀࡓ༡ᮾഃ㸪 ໭すഃࡢẼὶࡢᛶ≧࡜୍⮴ࡋࡓࠋ ᅗ 14 ࡟ PK1,2 ᆺࡢ࢔ࢿࣔẼὶࡢ㖄┤㠃㢼㏿ศᕸࢆ♧ ࡍࠋ࢔ࢿࣔ▷㎶࡛࠶ࡿ໭ᮾഃ(ᅗ 14(a),(d))ࡢኳ஭㠃㏆ഐ L maxࡣ㸪PK1 ᆺࡢ 1,600mm ࡟ᑐࡋ PK2 ᆺࡣ⣙ 1/3 ࡢ 500mm ࡜࡞ࡗࡓࠋ໭ᮾഃ࡯࡝㢧ⴭ࡛࡞࠸ࡀ㸪ࡇࡢഴྥ ࡣ༡ᮾഃ(ᅗ 14(b),(e))ࡸ໭すഃ(ᅗ 14(c),(f))ࡶྠᵝ࡛࠶ࡾ㸪 㢼㔞ࡀ኱ࡁ࠸ PK2 ᆺࡢ᪉ࡀኳ஭㠃࠿ࡽẼὶࡀ㞳ࢀࡸࡍ ࠸⤖ᯝ࡜࡞ࡗࡓࠋࡲࡓ㸪࢔ࢿࣔ㛗㎶࡛࠶ࡿ༡ᮾഃ(ᅗ 14(b),(e))࡜໭すഃ(ᅗ 14(c),(f))ࡢኳ஭㠃㏆ഐ L max ࢆẚ ㍑ ࡍ ࡿ ࡜ 㸪 PK1,2 ᆺ ࡜ ࡶ ࡟ ༡ ᮾ ഃ ( ᅗ 14(b),(e)) ࡀ ⣙ 600mm኱ࡁࡃ࡞ࡗࡓࠋ 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢴䢹䢲䢲 䢴䢶䢲䢲 䢴䢳䢲䢲 䢳䢺䢲䢲 䢳䢷䢲䢲 䢳䢴䢲䢲 䢻䢲䢲 䢸䢲䢲 䢵䢲䢲 䢲 0.25 0.5 0.75 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢴䢹䢲䢲 䢴䢶䢲䢲 䢴䢳䢲䢲 䢳䢺䢲䢲 䢳䢷䢲䢲 䢳䢴䢲䢲 䢻䢲䢲 䢸䢲䢲 䢵䢲䢲 䢲 0.25 0.5 0.75 䜰 䝛 䝰 ྿ ฟ 䛧 ཱྀ 䛛 䜙 䛾 ㊥ 㞳 䛆mm䜰 䝛䝰྿ ฟཱྀ䛛䜙䛾㊥㞳 䛆mm䛇 䢵䢲䢲 䢴䢲䢲 䢳䢲䢲 䢲 䢳䢲䢲 䢴䢲䢲 䢵䢲䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 0.25 0.5 0.5 0.25 0.75 0.75 䢵䢲䢲 䢴䢲䢲 䢳䢲䢲 䢲 䢳䢲䢲 䢴䢲䢲 䢵䢲䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 0.25 0.5 0.5 0.25 0.75 0.75 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 0.25 0.5 0.75 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 0.25 0.5 0.75 ᅗ  ࢲࢡࢺෆ㸪࢔ࢿࣔ྿ฟࡋࡢẼὶࡢᶍᘧᅗ㸦ᖹ㠃㸧 ࢲࢡࢺ ซ౛ ࢲࢡࢺෆࡢẼὶ㏿ ࢔ࢿࣔ㒊ࡢ྿ฟࡋ㢼㏿ ໭ す ഃ ༡ ᮾ ഃ (c)PK1ᆺ(༡ᮾഃ) (d)PK2ᆺ(༡ᮾഃ) (e)PK1ᆺ(໭すഃ) (f)PK2ᆺ(໭すഃ) ᅗ  ኳ஭㠃㏆ഐࡢ࢔ࢿࣔ྿ฟࡋ㢼㏿ศᕸ㸦m/s㸧 (a)PK1ᆺ(໭ᮾഃ)    (b)PK2 ᆺ(໭ᮾഃ) ࢲࢡࢺ ᅗ  ࢔ࢿࣔࡢ྿ฟࡋ㢼㏿ ᐃ⤖ᯝ㸦m/s㸧 ໭ᮾഃ ༡すഃ A B C D E F G H I J K L ໭ す ഃ ༡ ᮾ ഃ 7.1 7.0 6.5 7.1 7.2 8.3 8.2 8.1 8.2 8.5 7.5 6.7 6.9 7.9 5.9 8.4 8.6 10.3 9.6 8.6 9.2 9.2 8.4 7.4 ซ౛ (PK1ᆺ) (PK2ᆺ) (7.6) (8.3) (6.9) (9.1) (6.9) (8.2) (7.5) (9.1) ྿ฟ䛧㢼㏿ ኱

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ᅗ 15 ࡟ࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆ࡜࢔ࢿࣔ྿ฟࡋࡢẼὶ ࡢᶍᘧᅗ(㖄┤㠃)ࢆ♧ࡍࠋࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆ࡬ὶධ ࡋࡓẼὶࡣ㸪໭すഃࡢഃ㠃࡟ᙜࡓࡗࡓᚋ࡟ୗ㝆ࡋ㸪࢔ ࢿࣔ࡜ࣃ࣮ࣥ࢝࠿ࡽᐊෆ✵㛫࡟྿ฟࡉࢀࡿࠋࡇࡢ࡜ࡁ㸪 ྿ฟࡋ㢼ࡢ࣋ࢡࢺࣝᡂศࡣ࢔ࢿࣔࡢ໭すഃ㸦F,G,H,I,J㸧 ࡛ࡣୗྥࡁࡢ㖄┤᪉ྥᡂศࡀከࡃ㸪༡ᮾഃ㸦D,C,B,A,L㸧 ࡛ࡣỈᖹ᪉ྥᡂศࡀከࡃ࡞ࡗ࡚࠸ࡿࡶࡢ࡜⪃࠼ࡽࢀࡿࠋ ࡲࡓ㸪࢔ࢿࣔ྿ฟࡋ㢼㏿࡜࢔ࣥࣅ࢚ࣥࢺẼὶ L max ࡢ 㛵ಀ࠿ࡽ㸪྿ฟࡋ㢼㏿ࡀ㐣๫࡟኱ࡁ࠸㒊ศ࡛ࡣ࢔ࢿࣔ ≉᭷ࡢኳ஭㠃࡟ἢ࠺Ẽὶࡼࡾᗋ㠃᪉ྥࡢᩳࡵẼὶࡀᙧ ᡂࡉࢀࡸࡍࡃ࡞ࡿ࡜᥎ᐹࡉࢀࡿࠋ6.2.1 ࡛♧ࡋࡓ໭すഃ ࡛ࡢᗋ࡬ྥ࠿ࡗ࡚ᩳࡵ᪉ྥ࡟྿ฟࡍẼὶࡣࡇࢀࡽࡀせ ᅉ࡜⪃࠼ࡽࢀ㸪ࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆࡢ೫ὶࢆゎᾘࡍ ࡿᚲせࡀ࠶ࡿࡇ࡜ࡀࢃ࠿ࡗࡓࠋ  ࢱࢫࢡᇦࡢ㢼㏿ศᕸ࣭ ᗘศᕸ࡜ 309 ᅗ 16 ࡟ PK1,2 ᆺࡢࢱࢫࢡᇦࡢ FL+1,250mm ࡟࠾ࡅࡿ Ỉᖹ㠃㢼㏿ศᕸࢆ♧ࡍࠋࢱࢫࢡẼὶࡣ㸪PK1,2 ᆺ࡜ࡶ࡟ ࢱࢫࢡᇦࡲ࡛฿㐩ࡋ࡚࠾ࡾ㸪᭱኱㢼㏿ࡣ㸪PK1 ᆺ࡛ 0.6m/s㸪PK2 ᆺ࡛ 0.8m/s ࡛࠶ࡗࡓࠋPK1 ᆺࡢ㢼㏿ศᕸ ࡛ࡣ㸪ศᕸࡢ୰ᚰࡀ༡ᮾഃ࡟∦ᐤࡗ࡚࠸ࡿࡢࡀศ࠿ࡿࠋ ࡇࢀࡣ᥋⥆ࢲࢡࢺ࡜ࣃ࣮ࣥ࢝྿ฟࡋ㒊ࡢⰺࡀᥞࡗ࡚࠸ ࡿࡓࡵ࡟㸪ࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆ࡛Ⓨ⏕ࡋࡓ೫ὶࡢᙳ 㡪ࡀࢱࢫࢡẼὶࡢ྿ฟࡋ᪉ྥ࡟኱ࡁࡃస⏝ࡋ࡚࠸ࡿ࡜ ⪃࠼ࡽࢀࡿࠋ୍᪉㸪PK2 ᆺࡢ㢼㏿ศᕸ࡟㢧ⴭ࡞∦ᐤࡾ ࡣࡳࡽࢀ࡞࠸ࠋࡇࢀࡣ᥋⥆ࢲࢡࢺ࡜ࣃ࣮ࣥ࢝྿ฟࡋ㒊 ࡢⰺࡀࡎࢀ࡚࠾ࡾ㸪ࣃ࣮ࣥ࢝ࡀ 2 ಶ᭷ࡿࡇ࡜࡛೫ὶࡢ ᙳ㡪ࢆᑠࡉࡃࡋ࡚࠸ࡿ࡜⪃࠼ࡽࢀࡿࠋ ᅗ 17 ࡟ T/A ྿ฟཱྀࡢ୰ᚰ࡟࠾ࡅࡿࢱࢫࢡẼὶࡢ㖄┤ ᪉ྥ㢼㏿ ᐃ⤖ᯝࢆ♧ࡍࠋࢱࢫࢡᇦ(FL+1,250mm)ࡢ㢼 ㏿ࡣ PK1 ᆺ࡛ 0.55m/s㸪PK2 ᆺ࡛ 0.79m/s ࡛࠶ࡗࡓࠋ ྠᵝ࡟ᅗ 18 ࡟ࢱࢫࢡẼὶࡢ㖄┤᪉ྥࡢ ᗘศᕸࢆ♧ ࡍࠋࣃ࣮ࣥ࢝྿ฟࡋ ᗘࡣ㸪PK1 ᆺ࡛ 19.6Υ㸪PK2 ᆺ   䢯䢷䢲 䢯䢶䢲 䢯䢵䢲 䢯䢴䢲 䢯䢳䢲 䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 䢯䢷䢲 䢯䢶䢲 䢯䢵䢲 䢯䢴䢲 䢯䢳䢲 䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 䢯䢷䢲 䢯䢶䢲 䢯䢵䢲 䢯䢴䢲 䢯䢳䢲 䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 0.25 0.25 0.25 0.5 0.5 0.5 0.75 0.75 0.75 䜰 䝛䝰 ྿ ฟཱྀ䛛䜙䛾㊥㞳 䛆mm䛇 ኳ ஭ 㠃 䛛 䜙 䛾 ㊥ 㞳 䛆mm 䛇  ᅗ  ࢔ࣥࣅ࢚ࣥࢺẼὶ᩿㠃㢼㏿ศᕸ㸦m/s㸧 䢯䢷䢲 䢯䢶䢲 䢯䢵䢲 䢯䢴䢲 䢯䢳䢲 䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 䢯䢷䢲 䢯䢶䢲 䢯䢵䢲 䢯䢴䢲 䢯䢳䢲 䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 䢯䢷䢲 䢯䢶䢲 䢯䢵䢲 䢯䢴䢲 䢯䢳䢲 䢲 䢲 䢵䢲䢲 䢸䢲䢲 䢻䢲䢲 䢳䢴䢲䢲 䢳䢷䢲䢲 䢳䢺䢲䢲 䢴䢳䢲䢲 䢴䢶䢲䢲 䢴䢹䢲䢲 0.25 0.25 0.25 0.5 0.5 0.5 0.75 0.75 䜰䝛䝰 ྿ ฟཱྀ䛛䜙䛾㊥㞳 䛆mm䛇 ኳ ஭ 㠃 䛛 䜙 䛾 ㊥ 㞳 䛆mm 䛇 䝎䜽䝖 䡽䡨䢙䢆䢚䡬BOX ኳ஭㠃 ኳ஭㠃 ㏆ഐẼὶ ኱ ᗋ㠃᪉ྥ ᩳ䜑Ẽὶ ኱ ኳ஭㠃 ㏆ഐẼὶ ᑠ ᗋ㠃᪉ྥ ᩳ䜑Ẽὶ ᑠ 䢷䢲䢲 䢶䢲䢲 䢵䢲䢲 䢴䢲䢲 䢳䢲䢲 䢲 䢳䢲䢲 䢴䢲䢲 䢵䢲䢲 䢶䢲䢲 䢷䢲䢲 䢷䢲䢲 䢶䢲䢲 䢵䢲䢲 䢴䢲䢲 䢳䢲䢲 䢲 䢳䢲䢲 䢴䢲䢲 䢵䢲䢲 䢶䢲䢲 䢷䢲䢲 㻜㻚㻞㻡 㻜㻚㻡 㻜㻚㻣㻡 㻼㻹㼂㻌㻜㻚㻟㻥 䢷䢲䢲 䢶䢲䢲 䢵䢲䢲 䢴䢲䢲 䢳䢲䢲 䢲 䢳䢲䢲 䢴䢲䢲 䢵䢲䢲 䢶䢲䢲 䢷䢲䢲 䢷䢲䢲 䢶䢲䢲 䢵䢲䢲 䢴䢲䢲 䢳䢲䢲 䢲 䢳䢲䢲 䢴䢲䢲 䢵䢲䢲 䢶䢲䢲 䢷䢲䢲 㻜㻚㻞㻡 㻜㻚㻡 㻼㻹㼂㻌㻜㻚㻠㻥 0 250 500 750 1000 1250 1500 1750 2000 2250 2500 0.0 0.5 1.0 1.5 2.0 2.5 3.0 [mm] [m/s] PK1 ྿ฟ䛧㏆ഐ 㻣㻚㻡㻝㼙㻛㼟 0 250 500 750 1000 1250 1500 1750 2000 2250 2500 0.0 0.5 1.0 1.5 2.0 2.5 3.0 [mm] [m/s] PK2 ྿ฟ䛧㏆ഐ 㻤 㻚㻜㼙㻛㼟 0 250 500 750 1000 1250 1500 1750 2000 2250 2500 25 26 27 28 [mm] ࠙Υࠚ PK2 ྿ฟ䛧㏆ഐ 㻝 㻥 㻚㻤䉝 0 250 500 750 1000 1250 1500 1750 2000 2250 2500 25 26 27 28 [mm] ࠙Υࠚ PK1 ྿ฟ䛧㏆ഐ 㻝㻥 㻚㻢䉝 (a)PK1ᆺ(໭ᮾഃ) (A-A’᩿㠃) (b)PK1ᆺ(༡ᮾഃ) (B-B’᩿㠃) (c)PK1ᆺ(໭すഃ) (C-C’᩿㠃) (d)PK2ᆺ(໭ᮾഃ) (A-A’᩿㠃) (e)PK2ᆺ(༡ᮾഃ) (B-B’᩿㠃) (f)PK2ᆺ(໭すഃ) (C-C’᩿㠃) ኳ஭㠃 ኳ஭㠃 ኳ஭㠃 ኳ஭㠃 ኳ஭㠃 ኳ஭㠃 ໭ す ഃ ༡ ᮾ ഃ ᅗ  ࢱࢫࢡẼὶࡢ㖄┤᪉ྥࡢ㢼㏿ศᕸ ᅗ  㖄┤᪉ྥࡢ ᗘศᕸ ᅗ  ࢱࢫࢡᇦࡢỈᖹ㠃㢼㏿ศᕸ ᅗ  㺟㺊㺻㺨㺼㺎㺬㺼㺍㺖㺛ෆ࡜㺏㺦㺱྿ฟࡋࡢẼὶࡢᶍᘧᅗ(㖄┤㠃㸧 PK2ᆺ PK1ᆺ

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࡛ 19.8Υ࡟ᑐࡋ㸪ࢱࢫࢡᇦ(FL+1,250mm)࡛ࡣ PK1 ᆺ࡛ 27.8Υ(࢔ࣥࣅ࢚ࣥࢺᇦ 28.2Υ)㸪PK2 ᆺ࡛ 27.5Υ(࢔ࣥࣅ ࢚ࣥࢺᇦ 27.9Υ)࡜࡞ࡾ㸪PK1,2 ᆺ࡜ࡶ࡟ࢱࢫࢡᇦ࡜࢔ ࣥࣅ࢚ࣥࢺᇦࡢ ᗘᕪࡣ 0.4Υ⛬ᗘ࡛࠶ࡗࡓࠋࡍ࡞ࢃࡕ㸪 PK1,2ᆺ࡛ࢱࢫࢡᇦ㢼㏿࡟ࡣᕪࡀぢࡽࢀࡓࡀ㸪ࢱࢫࢡᇦ  ᗘࡣྠ⛬ᗘ࡛࠶ࡾ㸪ࢱࢫࢡẼὶࡢ㐪࠸࡟ࡼࡿ ᗘ≉ ᛶ࡟኱ࡁ࡞ᕪࡣ࡞࠿ࡗࡓࠋࡇࡢࡇ࡜࠿ࡽ㸪ࢱࢫࢡᇦࡀ 㐣๫࡟෭࠼ࡍࡂࡿࡇ࡜࡞ࡃ㸪Ⰻዲ࡞ ⇕⎔ቃࢆᙧᡂ࡛ ࡁ࡚࠸ࡿ࡜⪃࠼ࡽࢀࡿࠋࡲࡓ㸪ࢱࢫࢡᇦࡢ PMV ࡣ┦ᑐ ‵ᗘࢆ 50㸣࡛᥮⟬ࡍࡿ࡜㸪PK1 ᆺ࡛ 0.49㸪PK2 ᆺ࡛ 0.39࡛࠶ࡾ㸪ኟᮇࢆ᝿ᐃࡋࡓタᐃ ᗘ 28Υࡢ᮲௳ୗ࡛ ࡶⰋዲ࡞ ⇕⎔ቃࡀᙧᡂࡍࡿࡇ࡜ࡀ࡛ࡁࡿࡀ㸪ྠ᫬࡟ ‵ᗘㄪᩚࡀ㔜せ࡞せ⣲࡜࡞ࡿࠋ  ᐊෆ ⇕⎔ቃࡢኟᮇᐇ ㄪᰝ  ᐇ ㄪᰝᴫせ T/A ྿ฟཱྀࡢᐇ⏝ᛶࢆ᳨ドࡍࡿࡓࡵ㸪ࢱࢫࢡẼὶࡢ ᭷↓ࢆࣃ࣓࣮ࣛࢱ࡜ࡋ࡚ᇳົ⎔ቃୗ࡟࠾࠸࡚ ‵ᗘࢆ ጞࡵ࡜ࡋࡓྛ✀㡯┠ࢆ ᐃࡋࡓࠋᅗ 19 ࡟ T/A ྿ฟཱྀ࡜  ᐃ఩⨨㸪⾲ 7 ࡟ ᐃᴫせࢆ♧ࡍࠋPMV ィࡣ㸪ࢱࢫࢡ Ẽὶࡢຠᯝࢆ᳨ドࡍࡿࡓࡵ㸪ࣃ࣮ࣥ࢝྿ฟࡋ᪉ྥࡢ┤ ୗ࡟タ⨨ࡋࡓࠋ ᐃᮇ㛫ࡣ 2012 ᖺ 8 ᭶ 20 ᪥㹼9 ᭶ 10 ᪥࡛㸪⾲ 8 ࡟ ᐃࢣ࣮ࢫࡈ࡜࡟タᐃࡋࡓ᮲௳ࢆ♧ࡍࠋ タᐃ᮲௳ࡣ㸪ᐊෆࡢ✵ㄪタᐃ ᗘ(26,27,28Υ)࡜ࢱࢫࢡ Ẽὶࡢ᭷↓ࢆࣃ࣓࣮ࣛࢱ࡜ࡋࡓࠋT/A ྿ฟཱྀ㢼㔞ࡣ㸪 ᅾᖍ᫬࡟ PK1 ᆺ 200 ੑ/h㸪PK2 ᆺ 250 ੑ/h㸪୙ᅾ᫬ࡣ ࡜ࡶ࡟ 110 ੑ/h ࡜ࡋࡓࠋࡲࡓ㸪 ᐃᮇ㛫୰࡟࠾ࡅࡿ࢔ ࣥࣅ࢚ࣥࢺ✵㛫ࡢ ⇕⎔ቃࡢࣂࣛࢶ࢟ࢆ࡞ࡃࡍࡓࡵ㸪 T/A྿ฟཱྀࢆ A ࢢ࣮ࣝࣉ࡜ B ࢢ࣮ࣝࣉ࡟ศࡅ࡚ᅾᖍ≧ ἣ࡜ࡣ↓㛵ಀ࡟ไᚚࡋࡓࠋ࡞࠾㸪C ࢢ࣮ࣝࣉࡣ༡すഃ ࣓࣮࣌ࣜࢱࢰ࣮ࣥࡢ✵ㄪ㈇Ⲵࢆฎ⌮ࡍࡿࡓࡵ㸪 ᐃᮇ 㛫୰ࢆ㏻ࡌ࡚ᖖ᫬ᅾᖍ᫬ࡢ྿ฟࡋ㢼㔞࡜ࡋࡓࠋ⾲ 9 ࡟  ᐃᮇ㛫୰௦⾲᪥ࡢእ⏺᮲௳(9:00㹼18:00)ࢆ♧ࡍࠋ௦⾲ ᪥ࡣ㸪᪥୰ࡀᬕኳ࡛እ⏺᮲௳ࡀ㢮ఝࡍࡿ᪥࡜ࡋࡓࠋ  ᐇ ⤖ᯝ࡜⪃ᐹ ᅗ 20 ࡟௦⾲᪥ 14:00 ࡢᖹ㠃 ᗘศᕸࢆ♧ࡍࠋ✵ㄪ 26Υタᐃ᫬㸦௨ୗ㸪26Υタᐃࠋ27,28Υྠᵝ㸧ࡢᖹ㠃  ᗘࡣ 24㹼26Υ㸪27Υタᐃࡣ 25.5㹼27.5Υ㸪28Υタᐃࡣ 28.5㹼30.0Υ࡛࠶ࡗࡓࠋᖹ㠃 ᗘศᕸ࡟㢧ⴭ࡞ ᗘ࣒ࣛ ࡣぢࡽࢀ࡞࠿ࡗࡓࠋࡇࡢࡇ࡜࠿ࡽࢱࢫࢡẼὶࡢ᭷↓ࡀ ᖹ㠃 ᗘศᕸ࡟୚࠼ࡿᙳ㡪ࡣᑠࡉ࠸࡜⪃࠼ࡽࢀࡿࠋ ᅗ 21 ࡟௦⾲᪥ࡢࢱࢫࢡᇦ࡟࠾ࡅࡿ PMV ࡢ᥎⛣ࢆ♧ ࡍࠋPMV ࡣ㸪ࢱࢫࢡẼὶ᭷ࡾࡢሙྜࡣᅾᖍ᫬ࡢ྿ฟࡋ ≧ែ࡜ࡋࡓ PMV ィࡢᐇ ⤖ᯝ࡛࠶ࡾ㸪ࢱࢫࢡẼὶ↓ࡋ ࡢሙྜࡣ୙ᅾ᫬ࡢࢱࢫࢡᇦ㢼㏿ᐇ ್(0.03m/s)࡜ࡋ㸪 ࡑࡢ௚ࡢࣃ࣓࣮ࣛࢱࡣ PMV ィࡢᐇ ್ࢆ⏝࠸࡚⟬ฟࡋ ࡓ⤖ᯝ࡛࠶ࡿࠋ࡞࠾㸪 ᐃᮇ㛫࡟࠾࠸࡚ᅾᖍ᫬྿ฟࡋ ≧ែ࡛ࡢࢱࢫࢡᇦࡢᖹᆒ㢼㏿ࡣ 0.3m/s ࡛࠶ࡗࡓࠋ඲⯡ ⓗ࡟ࢱࢫࢡẼὶ᭷ࡾࡢ PMV ࡣࢱࢫࢡẼὶࡀ↓࠸ሙྜ࡟ ẚ࡭࡚ୗࡀࡿഴྥࡀぢࡽࢀࡓࠋ             ซ౛ 䖃ᐊෆ ‵ᗘ 䕔䡴䢚䢗䡬䢈䢚 ᗘ 䕦PMV 䖩እẼ ‵ᗘ 䖪᪥ᑕィ T/A྿ฟཱྀ 䖂A䡴䢚䢕䡬䢈䢛 䕿B䡴䢚䢕䡬䢈䢛 ࠆC䡴䢚䢕䡬䢈䢛 䢆䢛䢙䡲䡬1ಶཱྀ 䖂䕿ࠆ 䢆䢛䢙䡲䡬2ಶཱྀ 䖂䖂 䕿䕿 ࠆࠆ ࠆ ࠆ ࠆ ࠆ ࠆ ࠆ  ᐃ㡯┠  ᐃ఩⨨  ᐃᶵჾ  ᐃ 㛫㝸  ‵ᗘ ᐊෆ 19 Ⅼ  ᒇእ 1 Ⅼ   ‵ᗘ㺹㺔㺼㺎 RTR-53 T&D  10ศ 㺖㺼㺹㺎㺪㺼  ᗘ ᐊෆ 2 Ⅼ  㺫㺼㺷㺧ࣥᘧ㺖㺼㺹㺎㺪㺼⌫  ‵ᗘ㺹㺔㺼㺎 RTR-53 T&D 10ศ PMV ᐊෆ 1 Ⅼ  㺬㺽㺎㺞㺪㺼㺷 PMV ィ AM-101 ி㒔㟁Ꮚᕤᴗ  10ศ ᪥ᑕ㔞 ᒇእ 1 Ⅼ  Ỉᖹ㠃 ᪥ᑕィ ML-020VM ⱥᘯ⢭ᶵ  10ศ  ⾲  タᐃ᮲௳ Case  ᐃᮇ㛫 ✵ㄪ タᐃ 㺞㺛㺖Ẽὶ 7$ ྿ฟཱྀ 㺏㺻㺗㺎㺢 ᅇᩘ A B C Case1 8/20㹼8/22 26Υ ᭷ ↓ ᭷ 1ᅇ┠ Case2 8/23㹼8/24 ࠌ ↓ ᭷ ᭷ 2ᅇ┠ Case3 8/27㹼8/29 27Υ ᭷ ↓ ᭷ 3ᅇ┠ Case4 8/30㹼8/31 ࠌ ↓ ᭷ ᭷ 4ᅇ┠ Case5 9/3㹼9/5 28Υ ᭷ ↓ ᭷ 5ᅇ┠ Case6 9/6㹼9/7 ࠌ ↓ ᭷ ᭷ 6ᅇ┠  ⾲   ᐃ௦⾲᪥ࡢእ⏺᮲௳  ᐃ㡯┠  ᐃ఩⨨  ᐃᶵჾ  ᐃ 㛫㝸  ‵ᗘ ᐊෆ 19 Ⅼ  ᒇእ 1 Ⅼ   ‵ᗘ㺹㺔㺼㺎 RTR-53 T&D  10ศ 㺖㺼㺹㺎㺪㺼  ᗘ ᐊෆ 2 Ⅼ  㺫㺼㺷㺧ࣥᘧ㺖㺼㺹㺎㺪㺼⌫  ‵ᗘ㺹㺔㺼㺎 RTR-53 T&D 10ศ PMV ᐊෆ 1 Ⅼ  㺬㺽㺎㺞㺪㺼㺷 PMV ィ AM-101 ி㒔㟁Ꮚᕤᴗ  10ศ ᪥ᑕ㔞 ᒇእ 1 Ⅼ  Ỉᖹ㠃 ᪥ᑕィ ML-020VM ⱥᘯ⢭ᶵ  10ศ  ⾲  タᐃ᮲௳ Case  ᐃᮇ㛫 ✵ㄪ タᐃ 㺞㺛㺖Ẽὶ 7$ ྿ฟཱྀ 㺏㺻㺗㺎㺢 ᅇᩘ A B C Case1 8/20㹼8/22 26Υ ᭷ ↓ ᭷ 1ᅇ┠ Case2 8/23㹼8/24 ࠌ ↓ ᭷ ᭷ 2ᅇ┠ Case3 8/27㹼8/29 27Υ ᭷ ↓ ᭷ 3ᅇ┠ Case4 8/30㹼8/31 ࠌ ↓ ᭷ ᭷ 4ᅇ┠ Case5 9/3㹼9/5 28Υ ᭷ ↓ ᭷ 5ᅇ┠ Case6 9/6㹼9/7 ࠌ ↓ ᭷ ᭷ 6ᅇ┠  ⾲   ᐃ௦⾲᪥ࡢእ⏺᮲௳ ௦⾲᪥ ௦⾲ Case ᭱㧗 Ẽ  ᭱ప Ẽ  ᖹᆒ Ẽ  ᪥✚⟬ ᪥ᑕ㔞 Υ Υ Υ Wh/(੍࣭᪥) 8᭶ 23 ᪥ Case2㸦26Υ㸧 34.5 28.3 31.7 7,356 8᭶ 27 ᪥ Case3㸦27Υ㸧 33.4 28.0 31.2 7,360 9᭶ 4 ᪥ Case5㸦28Υ㸧 32.5 25.5 29.6 5,562           䢴䢺䢰䢷 䢴䢻 䢴䢻䢰䢷 䢵䢲 䢵䢲 䢴䢻 䢵䢲           䢴䢸 䢴䢸 䢴䢸䢰䢷 䢴䢸䢰䢷 䢴䢹 䢴䢹 䢴䢹䢰䢷 䢴䢹䢰䢷 䢴䢷䢰䢷           䢴䢶䢰䢷 䢴䢶䢰䢷 䢴䢷 䢴䢷 䢴䢷 䢴䢷䢰䢷 䢴䢸 䢴䢸 䢴䢸 䢴䢶 ᅗ   ᐃⅬ㸪࠾ࡼࡧ T/A ྿ฟཱྀ఩⨨ ⾲  ᐇ ᴫせ

(a)Case2(8/23)    (b)Case3(8/27)   (c)Case5(9/4) ✵ㄪ 26Υタᐃ    ✵ㄪ 27Υタᐃ   ✵ㄪ 28Υタᐃ

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タᐃ ᗘࡈ࡜࡟ PMV ࢆぢࡿ࡜㸪26Υタᐃࡢሙྜ㸪ࢱ ࢫࢡẼὶࡢ᭷↓࡟㛵ࢃࡽࡎᴫࡡs0.5 ௨ෆ࡛࠶ࡗࡓࡀ㸪 ࢱࢫࢡẼὶ᭷ࡾࡢ୍㒊࡛-0.5 ࢆୗᅇࡿ⤖ᯝࡀぢࡽࢀࡓࠋ 27Υタᐃ࡛ࡣࢱࢫࢡẼὶ↓ࡋ࡛ࡣ+0.5 ࢆ㉸࠼࡚࠸ࡿ᫬ 㛫ᖏࡀከ࠸ࡢ࡟ᑐࡋ㸪ࢱࢫࢡẼὶ᭷ࡾ࡛ࡣ࡯ࡰs0.5 ௨ ෆ࡜࡞ࡾࢱࢫࢡẼὶࡢ᭷ຠᛶࡀぢฟࡉࢀࡓࠋ28Υタᐃ ࡛ࡣࢱࢫࢡẼὶ࡟ࡼࡿ PMV ࡢᨵၿຠᯝࡀࢃࡎ࠿࡟ぢࡽ ࢀࡿࡶࡢࡢ㸪+0.5 ࢆ㉸࠼ࡿ᫬㛫ࡀ࡯࡜ࢇ࡝࡛࠶ࡗࡓࠋ ࡇࡢせᅉࡣ㸪 ᗘ࡜ࢱࢫࢡᇦ㢼㏿࡜᥎ ࡉࢀ㸪28Υタ ᐃ᫬ࡢ PMV ࢆᨵၿࡍࡿࡓࡵ࡟ࡣ✵ㄪไᚚࡢ᭱㐺໬ࢳࣗ ࣮ࢽࣥࢢࡀᚲせ࡛࠶ࡿࡇ࡜ࡀࢃ࠿ࡗࡓࠋ   ኟᮇࡢᇳົ⪅࢔ࣥࢣ࣮ࢺㄪᰝ  ㄪᰝᴫせ ᐊෆࡢᛌ㐺ឤ࡜ ෭ឤ➼࡟ࡘ࠸࡚㸪ᐊෆ ⇕⎔ቃࡢ ᐇ ࡜ྠࡌ᮲௳࡟࠾࠸࡚ᇳົ⪅࡬࢔ࣥࢣ࣮ࢺㄪᰝࢆ⾜ ࡞ࡗࡓࠋ࢔ࣥࢣ࣮ࢺㄪᰝࡢᑐ㇟⪅ࡣᇳົ⪅ 15 ྡ(ዪᛶ 1 ྡࢆྵࡴ)࡛࠶ࡿࠋ࢔ࣥࢣ࣮ࢺㄪᰝࡣ⾲ 8 ࡟♧ࡋࡓᐊෆ ✵ㄪタᐃ ᗘ࡜ࢱࢫࢡẼὶࡢ᭷↓ࢆࣃ࣓࣮ࣛࢱ࡜ࡋ࡚ ィ 6 ᅇᐇ᪋ࡋࡓࠋ࢔ࣥࢣ࣮ࢺ㡯┠ࡣ㸪ᛶู㸪ᖺ௦➼ࡢ ୍⯡஦㡯࡜ᛌ㐺ឤ㸪 ෭ឤ➼࡟㛵ࡍࡿ㡯┠࡛࠶ࡿࠋ࡞ ࠾㸪࢔ࣥࢣ࣮ࢺࡢᑻᗘࡣ 5㹼7 ẁ㝵࡜ࡋࡓࠋ  ㄪᰝ⤖ᯝ࡜⪃ᐹ ࢔ࣥࢣ࣮ࢺᅇ⟅⪅ᩘࡣ 15 ே୰ 11.8 ே(6 ᅇࡢᖹᆒᅇ ⟅⪅ᩘ)࡛ᅇ⟅⋡ 79%࡛࠶ࡗࡓࠋࡑࡢෆ㸪⏨ᛶࡀ 91.5%㸪 30 ௦ࡀ 45.2%࡜ከࡃࢆ༨ࡵ㸪⥆࠸࡚ 20 ௦㸪40 ௦࡛࠶ ࡗࡓࠋᬬࡉឤぬࡣࠕᬬࡀࡾࠖ࡜ࠕ࡝ࡕࡽ࡛ࡶ࡞࠸ࠖࡢ ⏦࿌ࡀከࡃ㸪ࠕᐮࡀࡾࠖ࡜࠸࠺⏦࿌ࡣ 8.5%࡜㠀ᖖ࡟ᑡ ࡞࠿ࡗࡓࠋࡲࡓ㸪࢔ࣥࢣ࣮ࢺㄪᰝ᫬ࡢయㄪࡣࠕⰋዲࠖ ཬࡧࠕࡩࡘ࠺ࠖࡀ 95.7%ࢆ༨ࡵ࡚࠸ࡓࠋ࡞࠾㸪ᇳົ⪅ ࡢ╔⾰㔞ࡣ඲⯡ⓗ࡟ 0.75clo ⛬ᗘ࡛࠶ࡾ㸪ࢡ࣮ࣝࣅࢬࢆ ᝿ᐃࡋࡓ╔⾰㔞ࡼࡾ኱ࡁ࠸್࡛࠶ࡗࡓࠋ  ᛌ㐺ឤ࡜ ෭ឤ ࢱࢫࢡẼὶࡢ᭷↓࡟ࡼࡿ✵ㄪタᐃ ᗘࡈ࡜ࡢ ෭ឤ ⏦࿌್࡜ᛌ㐺ឤ⏦࿌್ࡢ㛵ಀࢆᅗ 22 ࡟♧ࡍࠋ ෭ឤ⏦ ࿌࡜ᛌ㐺ឤ⏦࿌ࡢ≉ᚩ࡜ࡋ࡚㸪ࢱࢫࢡẼὶ↓ࡋ࡟ẚ࡭ ᭷ࡾࡢሙྜࡣ㸪ᛌ㐺ឤ࣭ ෭ឤ࡜ࡶ࡟͆ᬬ࠸/୙ᛌ͇࠿ ࡽ͆࡝ࡕࡽ࡛ࡶ࡞࠸͇࡟⛣⾜ࡋ࡚࠾ࡾ㸪ࢱࢫࢡẼὶ࡟ ࡼࡾᛌ㐺ឤ࡜ ෭ឤࢆᨵၿࡋ࡚࠸ࡿࡇ࡜ࡀࢃ࠿ࡿࠋࡇ ࡢഴྥࡣ 28Υタᐃ࡛ࡼࡾ㢧ⴭ࡛࠶ࡗࡓࠋẼὶ↓ࡋࡢ≉ ᚩ࡜ࡋ࡚ࡣ㸪28Υタᐃ࡛ࡣࠕᬬ࠸ࠖࠕ୙ᛌࠖഃࡢ⏦࿌ࡀ ከࡃ㸪26Υタᐃ࡜ 27Υタᐃ࡛ࡣ ෭ឤ࡟㢧ⴭ࡞∦ᐤࡾ ࡣぢࡽࢀ࡞࠸ࡶࡢࡢ㸪ᛌ㐺ឤࡣ 28Υタᐃ࡟ẚ࡭࡚ᛌ㐺 ഃࡢ⏦࿌ࡀከ࠸⤖ᯝ࡜࡞ࡗࡓࠋẼὶ᭷ࡾࡢ≉ᚩ࡜ࡋ࡚ ࡣ㸪28Υタᐃ࡛ࠕᬮ࠿࠸ࠖࠕ࡝ࡕࡽ࡛ࡶ࡞࠸ࠖ⏦࿌ࡀከ ࡃ㸪26Υタᐃ࡛ࠕᐮ࠸ࠖࠕࡸࡸ୙ᛌࠖ⏦࿌ࡀከ࠸⤖ᯝ࡜ ࡞ࡗࡓࠋࡇࢀࡣᅗ 21 ࡛♧ࡋࡓࢱࢫࢡᇦࡢ PMV ᥎⛣࡜ ྠᵝ࡞⤖ᯝ࡜࡞ࡗ࡚࠾ࡾ㸪࢔ࣥࢣ࣮ࢺㄪᰝ࠿ࡽࡶࢱࢫ ࢡẼὶࡀ ෭ឤࡸᛌ㐺ᛶ࡟࡜ࡗ࡚᭷ຠ࡛࠶ࡿࡇ࡜ࡀ♧ ၀ࡉࢀࡿ⤖ᯝ࡛࠶ࡗࡓࠋ   Ͳ1.0 Ͳ0.5 0.0 0.5 1.0 1.5 2.0 9: 0 0 10 :0 0 11 :0 0 12 :0 0 13 :0 0 14 :0 0 15 :0 0 16 :0 0 17 :0 0 18 :0 0 26Υタᐃ 27Υタᐃ 28Υタᐃ [PM V] Ͳ1.0 Ͳ0.5 0.0 0.5 1.0 1.5 2.0 9: 00 1 0 :0 0 1 1 :0 0 1 2 :0 0 1 3 :0 0 1 4 :0 0 1 5 :0 0 1 6 :0 0 1 7 :0 0 1 8 :0 0 26Υタᐃ 27Υタᐃ 28Υタᐃ [PM V] 26Υタᐃ 27Υタᐃ 28Υタᐃ ซ౛(ᅇ⟅⋡[%]) 30 10 50 㠀ᖖ䛻 ᛌ㐺 ᛌ㐺 䜔䜔 ᛌ㐺 䛹䛱䜙 䛷䜒䛺䛔 㠀ᖖ䛻 ୙ᛌ ୙ᛌ 䜔䜔 ୙ᛌ ᬬ 䛔 ᐮ 䛔 ᾴ 䛧 䛔 ᬮ 䛛 䛔 䛹 䛱 䜙 䛷 䜒 䛺 䛔 䜔 䜔 ᬮ 䛛 䛔 䜔 䜔 ᾴ 䛧 䛔 26Υタᐃ 27Υタᐃ 28Υタᐃ ซ౛(ᅇ⟅⋡[%]) 30 10 50 㠀ᖖ䛻 ᛌ㐺 ᛌ㐺 䜔䜔 ᛌ㐺 䛹䛱䜙 䛷䜒䛺䛔 㠀ᖖ䛻 ୙ᛌ ୙ᛌ 䜔䜔 ୙ᛌ ᬬ 䛔 ᐮ 䛔 ᾴ 䛧 䛔 ᬮ 䛛 䛔 䛹 䛱 䜙 䛷 䜒 䛺 䛔 䜔 䜔 ᬮ 䛛 䛔 䜔 䜔 ᾴ 䛧 䛔 Ẽὶ᭷ࡾ Ẽὶ↓ࡋ Ẽὶ↓ࡋ Ẽὶ᭷ࡾ ᅗ  ࢱࢫࢡᇦࡢ PMV ᥎⛣㸦௦⾲᪥㸧 ᅗ   ෭ឤ⏦࿌್࡜ᛌ㐺ឤ⏦࿌್

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 ཷධࢀチᐜᗘ ࢱࢫࢡẼὶࡢ᭷↓࡟࠾ࡅࡿタᐃ ᗘࡈ࡜ࡢチᐜᗘ⏦ ࿌್ࢆᅗ 23 ࡟♧ࡍࠋチᐜᗘ⏦࿌ࡢ≉ᚩࡣ㸪ࢱࢫࢡẼὶ ↓ࡋࡢタᐃ ᗘ 28Υ࡛ࡣࠕࡸࡸチᐜ࡛ࡁ࡞࠸㹼᫂ࡽ࠿ ࡟チᐜ࡛ࡁ࡞࠸ࠖ⏦࿌ࡀ༨ࡵ࡚࠾ࡾ㸪タᐃ ᗘ 26Υ࡜ 27Υ࡛ࡣࠕチᐜ࡛ࡁࡿࠖഃࡢ⏦࿌ࡀከ࠿ࡗࡓࠋࡇࢀ࡟ ᑐࡋ࡚㸪ࢱࢫࢡẼὶ᭷ࡾ࡛ࡣタᐃ ᗘ 28Υࡢチᐜᗘࡀ ኱ࡁࡃᨵၿࡉࢀࡿ⤖ᯝ࡜࡞ࡗࡓࠋࡇࡢࡇ࡜࠿ࡽ㸪✵ㄪ タᐃ ᗘࡀ㧗࠸࡯࡝ࢱࢫࢡẼὶࡢ᭷ຠᛶࡀࡼࡾ㢧ⴭ࡟ ⾲ࢀࡿࡶࡢ࡜᥎⪃ࡉࢀࡿࠋ  ┬࢚ࢿࣝࢠ࣮ᛶ⬟ࡢ᳨ド  ᳨ドᴫせ ᳨ドᑐ㇟࡜࡞ࡿᘓ≀ࡢ✵ㄪタഛࡣ୰ኸ⇕※᪉ᘧ࡛࠶ ࡾ㸪ẚ㍑ᑐ㇟࡜࡞ࡿ 3 㝵ࡢᐇドࣇ࢕࣮ࣝࢻ࡜ 4 㝵ࡢ AHU ࡣ࠸ࡎࢀࡶ㢼㔞 9,000 ੑ/h㸪ࣇ࢓ࣥືຊ 5.5kW ࡛ ྠࡌ⬟ຊ࡛࠶ࡿࠋ࣓࣮࣌ࣜࢱ✵ㄪ࡜ࡋ࡚ࣃࢵࢣ࣮ࢪ✵ ㄪᶵ㸦2.2kW㸧ࡀ㸪ྛ㝵༡໭ࡢእቨ㠃࡟ 4 ྎࡎࡘ࠶ࡿࡀ㸪 3㝵ࡢᐇドࣇ࢕࣮ࣝࢻ࡛ࡣ࣓࣮࣌ࣜࢱ✵ㄪࣞࢫ࡜ࡍࡿࡓ ࡵ࡟ 4 ྎࡢ✵ㄪᶵࢆ᧔ཤࡋ࡚࠸ࡿࠋ ✵ㄪタഛࡢ㟁ຊ㔞✚⟬࡟࠶ࡓࡾ㸪ྛ㝵ࡢ AHU ࡞࡝✵ ㄪᶵࡸࣇ࢓ࣥࡣ㟁ຊ㔞ࢆ┤᥋ィ ࡋࡓࠋ⇕※࡜⇕※ᦙ ㏦࡟ࡘ࠸࡚ࡣᘓ≀඲య࡛㟁ຊ㔞ࢆィ ࡋ㸪ྛ㝵࡟౪⤥ ࡉࢀࡿ෭ Ỉࡢὶ㔞࡜ ࡁ㑏ࡾ ᗘᕪ࠿ࡽࡑࢀࡒࢀࡢ ᾘ㈝⇕㔞ࢆ⟬ᐃࡋ㸪ᘓ≀඲య࡟ᑐࡍࡿ๭ྜ࡟ᛂࡌ࡚㟁 ຊ㔞ࢆྛ㝵࡟๭ࡾ᣺ࡗࡓࠋ ࡞࠾㸪ࡇࡇ࡛ࡣ T/A ✵ㄪࡢẚ㍑ᑐ㇟࡜࡞ࡿ 4 㝵ࡢ✵ㄪ ᪉ᘧࢆ୍⯡✵ㄪ᪉ᘧ࡜⾲グࡍࡿࠋ  ✵ㄪ㟁ຊ㔞๐ῶຠᯝ ᅗ 24 ࡟ ᐃ௦⾲᪥ࡢᇳົ᫬㛫ᖏࡢ 3 㝵࡜ 4 㝵ࡢ✵ㄪ タഛ౑⏝㟁ຊ㔞ࢆ♧ࡍࠋ✵ㄪ᪉ᘧู࡟ぢ࡚ࡳࡿ࡜୍⯡ ✵ㄪ᪉ᘧࡢẚ㍑࡛ࡣ㸪4 㝵࡟ᑐࡍࡿ 3 㝵ࡢ㟁ຊ㔞๐ῶຠ ᯝࡀ 8/23(26Υタᐃ)18%㸪8/27(27Υタᐃ)32%㸪9/4(28Υ タᐃ)28%࡛࠶ࡗࡓࠋ୍᪉㸪T/A ✵ㄪ࡟࠾࠸࡚✵ㄪタᐃ  ᗘࡢ㐪࠸࡟ࡼࡾẚ㍑ࡍࡿ࡜ 26Υタᐃ࡟ᑐࡋ࡚ 27Υタ ᐃ࡛ࡣ 3.5%㸪28Υタᐃ࡛ࡣ 38%ࡢ㟁ຊ㔞๐ῶຠᯝࡀ☜ ㄆ࡛ࡁࡓࠋFAN 㟁ຊ㔞࡟╔┠ࡍࡿ࡜඲⯡ⓗ࡟ 3 㝵ࡼࡾ 4㝵ࡢ㟁ຊ㔞ࡀᑠࡉࡃ 9/4 ࡣ㢧ⴭ࡛࠶ࡿࠋࡇࢀࡣ㸪⮬ື ไᚚࣉࣟࢭࢫࡢᕪ␗࡟ࡼࡿࡶࡢ࡛࠶ࡿࠋ3 㝵ࡣᐊෆ᮲௳ ࡟ᛂࡌ࡚㢼㔞࡜⤥Ẽ ᗘࢆไᚚࡍࡿࡢ࡟ᑐࡋ࡚㸪4 㝵ࡣ 㢼㔞ไᚚࡀඃඛⓗ࡟ไᚚࡉࢀ㢼㔞ࡀୗ㝈್࡟࡞ࡿࡲ࡛ ࡣ⤥Ẽ ᗘࡀ୍ᐃ࡜࡞ࡿไᚚ࡛࠶ࡿࠋࡍ࡞ࢃࡕ㸪3 㝵ࡣ ⇕※࡜ FAN ࡢไᚚ㸪4 㝵ࡣ FAN ୺యࡢไᚚ࡟࡞ࡿࡇ࡜ ࠿ࡽ 4 㝵ࡢ᪉ࡀ FAN ࡢࡳࡢ㟁ຊ㔞๐ῶຠᯝࡀ኱ࡁࡃ࡞ ࡗ࡚࠸ࡿࠋ  ࡲ࡜ࡵ ᮏሗ࡛ࡣ㸪T/A ྿ฟཱྀࡢ㛤Ⓨ࡟࠾࠸࡚㸪ᐇドࣇ࢕࣮ ࣝࢻ࡬ࡢᑟධ๓࡟㸪㹁㹄㹂ゎᯒ࡜ᐇ኱ᐇ㦂ࡢẚ㍑࡟ࡼ ࡾゎᯒࡢጇᙜᛶ࡜Ẽὶᛶ≧ࢆ᳨ウࡋ㸪⤥Ẽ㢼㔞ࢆỴᐃ                      ࡋࡓࠋࡲࡓ㸪ᐇドࣇ࢕࣮ࣝࢻ࡛ࡣ㸪Ẽὶᛶ≧ࡢᢕᥱ㸪 ᐊෆ ⇕⎔ቃᐇ ㄪᰝ㸪ᇳົ⪅࢔ࣥࢣ࣮ࢺㄪᰝཬࡧ┬ ࢚ࢿࣝࢠ࣮ᛶࡢ᳨ド࡟ࡼࡾ㸪T/A ྿ฟཱྀࡢᐇ⏝ᛶࢆ☜ ㄆࡋ㸪௨ୗࡢ▱ぢࢆᚓࡓࠋ ձ࢔ࢿࣔ྿ฟࡋẼὶࡣ㸪ᶓᕪࡋ㎸ࡳࢲࢡࢺ࡟ࡼࡿ೫ὶ ࡢᙳ㡪࡟ࡼࡾ㸪฿㐩㊥㞳࡟ᕪ␗ࡀ࠶ࡿࠋ ղPK1,2 ᆺ࡛ࢱࢫࢡᇦ㢼㏿࡟ࡣᕪࡀぢࡽࢀࡓࡀ㸪ࢱࢫࢡ ᇦ ᗘࡣྠ⛬ᗘ࡛࠶ࡾ㸪ࢱࢫࢡẼὶࡢ㐪࠸࡟ࡼࡿ  ᗘ≉ᛶ࡟኱ࡁ࡞ᕪࡣ࡞࠿ࡗࡓࠋ ճࢱࢫࢡẼὶࡢ᭷↓࡟ࡼࡿࢱࢫࢡᇦ PMV  ᐃࡼࡾ㸪✵ ㄪ 27Υタᐃࡢ᫬࡟ࢱࢫࢡẼὶࡢ᭷ຠᛶࢆ☜ㄆࡋࡓࠋ մ✵ㄪ 27Υ/28Υタᐃ᫬࡟ࢱࢫࢡẼὶ࡟ࡼࡾ㸪ᛌ㐺ឤ࣭  ෭ឤࡀᨵၿࡍࡿࡇ࡜ࡀศ࠿ࡗࡓࠋࡲࡓ㸪28Υタᐃ ࡛ࡣࡼࡾ㢧ⴭ࡛࠶ࡗࡓࠋ յ୍⯡✵ㄪ࡜ẚ࡭࡚ T/A ✵ㄪࢩࢫࢸ࣒ࡢ㟁ຊ㔞ࡣ 18㹼 28%⛬ᗘᑡ࡞ࡃ࡞ࡗࡓࠋ նT/A ✵ㄪ᪉ᘧ࡟࠾࠸࡚㸪✵ㄪタᐃ ᗘࢆ 26Υ࠿ࡽ 28Υ࡟ኚ᭦ࡋࡓሙྜ㸪38%ࡢ✵ㄪ㟁ຊ๐ῶຠᯝࡀ☜ ㄆ࡛ࡁࡓࠋ  ௒ᚋࡢㄢ㢟 ࢔ࢿࣔཬࡧࣃ࣮ࣥ࢝྿ฟࡋẼὶᛶ≧ࡢ୙ᆒ୍ᛶࡢせ ᅉࡣࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆ࡛ࡢ೫ὶ࡜⪃࠼ࡽࢀࡿࡓࡵ㸪 ೫ὶ㜵Ṇᑐ⟇࡜ࡋ࡚㸪ࢳࣕࣥࣂ࣮࣎ࢵࢡࢫࢆ኱ࡁࡃࡍ ࡿ㸪ࢳࣕࣥࣂ࣮࣎ࢵࢡࢫෆ࡟㢼ྥ࢞࢖ࢻ࣮ࣞࣝࢆタࡅ ࡿ㸪࢔ࢿࣔࢥ࣮ࣥࡢ྿ฟࡋゅᗘࢆỈᖹ྿ฟࡋᆺ࡟ኚ᭦ ࡍࡿ➼ࡢᑐ⟇ࢆ௒ᚋ᳨ウࡍࡿணᐃ࡛࠶ࡿࠋࡲࡓ㸪✵ㄪ ไᚚࡢ᭱㐺໬ࢳ࣮ࣗࢽࣥࢢ࡟ࡘ࠸࡚ࡶ௒ᚋ᳨ウࡍࡿண ᐃ࡛࠶ࡿࠋ 0% 25% 50% 75% 100% 1 2 3 4 5 6 ᫂䜙䛛䛻チᐜ䛷䛝䜛 チᐜ䛷䛝䜛 䜔䜔チᐜ䛷䛝䜛 䛹䛱䜙䛸䜒䛔䛘䛺䛔 䜔䜔チᐜ䛷䛝䛺䛔 チᐜ䛷䛝䛺䛔 ᫂䜙䛛䛻チᐜ䛷䛝䛺䛔 28Υタᐃ Ẽὶ↓ Ẽὶ᭷ 27Υタᐃ Ẽὶ↓ Ẽὶ᭷ 26Υタᐃ Ẽὶ↓ Ẽὶ᭷ ᅗ  ཷධࢀチᐜᗘ⏦࿌್ ᅗ  ᨵಟ๓ᚋࡢ✵ㄪタഛ౑⏝㟁ຊ㔞 232 268 152 49 55 17 67 76 76 348 399 245 230 212 107 54 59 69 0 0 0 284 271 176 0 50 100 150 200 250 300 350 400 450 8/23 8/27 9/4 8/23 8/27 9/4 8/23 8/27 9/4 8/23 8/27 9/4 ⇕※㟁ຊ㔞 FAN㟁ຊ㔞 PAC㟁ຊ㔞 㟁ຊ㔞ྜィ ౑ ⏝ 㟁 ຊ 㔞 [Wh/] ୍⯡✵ㄪ䝅䝇䝔䝮䠄4㝵䠅 T/A✵ㄪ䝅䝇䝔䝮(3㝵) 18% 32% 28% 3.5% 38%

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ㅰ ㎡ ᮏ◊✲ࡢෆ㸪T/A ྿ฟཱྀࡢ㛤Ⓨࡸᐇ㦂࡛ࡣ㧗◁⇕Ꮫᕤᴗओ ୕ᏯᏹẶ࡜༠ྠᕤᴗओ➉ෆຮẶ㸪ᵽཱྀ࿴᫂Ặ࡟ከ኱࡞༠ ຊࢆᚓࡓࠋࡇࡇ࡟ㅰពࢆグࡍࠋ ཧ⪃ᩥ⊩ 1) 㛗⃝࣭㏆⸨㸸CFD ゎᯒ࡟࠾ࡅࡿࢩࢫࢸ࣒ኳ஭⏝྿ฟཱྀࡢࣔࢹࣜࣥࢢᡭἲ-྿ฟẼὶࢹ࣮ࢱࢆ௬᝿࣎ࢵࢡࢫ㠃࡜྿ฟ㠃࡟つᐃࡋࡓሙ ྜࡢẚ㍑㸪✵Ẽㄪ࿴࣭⾨⏕ᕤᏛ఍኱఍Ꮫ⾡ㅮ₇ㄽᩥ㞟㸪2012 ᖺ 9 ᭶ 2) ᅜᅵ஺㏻┬㸸ᐁᗇ᪋タ࡟࠾ࡅࡿࢡ࣮ࣝࣅࢬ/࢛࣮࣒࢘ࣅࢬ✵ㄪࢩࢫࢸ࣒࢞࢖ࢻࣛ࢖ࣥ㸪2009 ᖺ 7 ᭶ 3) ᪥ᮏ྿ฟཱྀᕤᴗ఍㸸ไẼཱྀᢏ⾡ゎㄝ᭩㸪2011 ᖺ 5 ᭶ 4) ᘅ⃝༤Ⴙ࣭ᒣཱྀோኈ࣭௚ 5 ྡ㸸⎔ቃᨵಟ࡟ࡼࡿ᪤Ꮡ஦ົᡤᘓ≀ࡢᐊෆ⎔ቃ࡜࢚ࢿࣝࢠ࣮ᛶ⬟࡟㛵ࡍࡿ◊✲-ࡑࡢ 1㹼4㸪᪥ᮏᘓ⠏Ꮫ ఍኱఍Ꮫ⾡ㅮ₇᱾ᴫ㞟᱾ᴫ㞟㸦໭ᾏ㐨㸧㸪2013 ᖺ 8 ᭶ 5) ᘅ⃝༤Ⴙ࣭ᒣཱྀோኈ࣭௚ 3 ྡ㸸ࢱࢫࢡ࢔ࣥࣅ࢚ࣥࢺ✵ㄪ࡟ࡼࡿᐊෆ⎔ቃ࡜┬࢚ࢿࣝࢠ࣮࡟㛵ࡍࡿຠᯝ᳨ド-➨ 1 ሗ࣭➨ 2 ሗ㸪✵Ẽ ㄪ࿴࣭⾨⏕ᕤᏛ఍኱఍Ꮫ⾡ㅮ₇ㄽᩥ㞟㸪2013 ᖺ 9 ᭶

DEVELOPMENT OF TASK AND AMBIENT AIR CONDITIONING SYSTEM WITH INDIVIDUAL CONTROL

VERIFICATION OF ENERGY EFFICIENCY AND

THERMAL ENVIRONMENT AND STUDY OF AIRFLOW PROPERTIES BALLOON

H.Hirosawa, T.Yoshiba, M.Nakagawa, Y.Yasuda

K.Tomita, H.Yamaguchi, and S.Nakamura

The authors task and ambient area that aim to build a task and ambient air conditioning system to determine the

presence / away from the desk of the Oval's by radio presence detection sensor, changing the air volume in response to

the awareness, corresponding to the system I devised a blow-out port that also serves as a blow-out of range. You have

set the air volume and the shape of the outlet that performs full-scale experiment and CFD analysis as a preliminary

study, is introduced into the demonstration fields. It was confirmed that measuring the thermal environment of the task

area and air flow characteristics , air flow contributes to improving comfort of the office 's blowing the demonstration

fields. Air conditioning power reduction was a 38% reduction is 18-32% compared to the general air conditioning

system, air conditioning power usage of task and ambient air conditioning system is changed to 28 Υ from 26 Υ

temperature setting. In addition, the declaration that comfort is improved airflow to the task area in 28 Υ from the

survey results to the office who was set to a higher temperature setting is obtained, the effectiveness of the system was

obtained.

参照

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