ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
64 / Re
0.316 / Re 0.25
f ={
laminar flow
turbulent flow
(4.4)
ੑጀᵹߢߪ㧘㘻๺⁁ᘒ߅ࠃ߮ဋ⾰ᵹࠍ઒ቯߔࠆ㧚᳇ᶧㅦᐲᏅߪήⷞߒߡ޿ࠆ㧚ࠛࡦ࠲࡞ࡇ࡯߅ࠃ߮ኒᐲ
ߪ㧘ߘࠇߙࠇᷢ߈ᐲ߅ࠃ߮ࡏࠗ࠼₸ߦࠃࠅ㊀ߺઃߌߒߚ୯ࠍ↪޿ࠆ㧚࿶ജ៊ᄬߪ Lockhart-Martinelli ᴺߦ
ࠃࠅ⸘▚ߒߚ[64]㧚
⥄ὼኻᵹᾲવ㆐ߪએਅߩᑼߦࠃࠅ▚಴ߒߡ޿ࠆ[65]㧚
hnc = Nu
k air
D
Nu = 0.74(Gr × Prair )1 15
(4.5)
(4.6)
ߎߎߢ㧘ࠣ࡜ࠬࡎࡈᢙߪએਅߢ⴫ࠊߐࠇࠆ㧚
2
Gr = D 3 gb air (T - Tamb ) /n air
(4.7)
߹ߚ㧘ࠦࡦ࠺ࡦࠨߪ৻ቯ᷷ᐲߩࠦ࡯࡞࠼ࡊ࡟࡯࠻ߢ಄ළߐࠇࠆߣߒߡ⸘▚ߒߚ㧚
㪋㪅㪉
⫳⊒ེ䈍䉋䈶 CC㩷
࿑ 46 ߦ CC ߢߩᾲᵹ಴౉ࠍ␜ߒߡ޿ࠆ㧚CC ߢߪᏱߦ㘻๺⁁ᘒߢ޽ࠆߣ઒ቯߒߡ޿ࠆ㧚ࠛࡀ࡞ࠡ࡯଻
ሽߪએਅߢ⴫ࠊߐࠇࠆ㧚
C cc
dTcc
= Q& wick _ cc + Q& e _ cc - Q& cc _ bay - Q& cc _ amb - Q& sub
dt
(4.8)
ߎߎߢ㧘ฦᾲ㊂ߪએਅߢ⴫ࠊߐࠇࠆ㧚
Q& e _ cc = Ge _ cc (Te - Tcc )
(4.9)
Q& cc _ bay = Gcc _ bay (Tcc - Tbay )
(4.10)
Q& cc _ amb = hnc _ cc As _ cc (Tcc - Tamb )
(4.11)
& c pl (Tbay - Tcc )
Q& sub = -m
(4.12)
Ge _ cc ߪ⫳⊒ེߣ CC 㑆ߩࠤ࡯ࠬߦࠃࠆᾲવዉߩᾲࠦࡦ࠳ࠢ࠲ࡦࠬߢ޽ࠆ㧚ࠤ࡯ࠬߩᾲવዉ₸ߣෘߐ߅ࠃ
߮㐳ߐࠃࠅ㧘0.024 W/K ߢ޽ߞߚ㧚 Gcc _ bay ߪࡃࠗࠝࡀ࠶࠻▤ౝᒝ೙ኻᵹᾲવ㆐₸㧘▤ᾲવዉࠃࠅ⸘▚ߒ
ߪ࠙ࠖ࠶ࠢౝ஥ߩႺ⇇ߩ⸘▚ࠃࠅ᳿ቯߐࠇࠆ㧚
ߚ㧚 h ߪャㅍ▤ห᭽㧘ᑼ(4.5)ࠍ↪޿ߡ޿ࠆ㧚 Q&
nc
4. ㆊᷰ⸃ᨆࡕ࠺࡞
wick _ cc
43
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
Evaporation front
Q& hb _ e
Heater Block
Evaporator case
Q& e _ wick &
Qi +1 _ i
Q& hb _ amb
Groove
Wick(i)
Q& i _ i -1
Q& e _ gr
Core
࿑ 47 ⫳⊒ེࡕ࠺࡞᭎⇛
࿑ 47 ߪ⫳⊒ེᢿ㕙ࠍ␜ߒߡ޿ࠆ㧚ࡅ࡯࠲࡯ࡉࡠ࠶ࠢߢߩࠛࡀ࡞ࠡ࡯଻ሽߪ㧘એਅߢ⴫ࠊߐࠇࠆ㧚
C hb
dThb &
= Qapply - Q& hb _ e - Q& hb _ amb
dt
(4.13)
ߎߎߢ㧘ฦᾲ㊂ߪએਅߢ⸘▚ߒߡ޿ࠆ㧚
Q& hb _ e = Ghb _ e (Thb - Te )
(4.14)
Q& hb _ amb = hnc _ hb As _ hb (Thb - Tamb )
(4.15)
Q& apply ߪᾲ⽶⩄ߢ޽ࠆ㧚 Ghb _ e ߪࡅ࡯࠲࡯ౝߩᾲવዉߣࠛࡃࡐ࡟࡯࠲ߣߩធ⸅ᛶ᛫ߦࠃࠅ⸘▚ߔࠆ㧚ធ
⸅ᾲᛶ᛫ߪ㧘LHP ታ㛎⚿ᨐࠃࠅ㧘3,000 W/m2K ߣ⷗Ⓧ߽ߞߚ㧚
⫳⊒ེࠤ࡯ࠬߩࠛࡀ࡞ࠡ࡯଻ሽߪ㧘એਅߢ⴫ࠊߐࠇࠆ㧚
Ce
dTe
= Q& hb _ e - Q& e _ wick - Q& e _ gr - Q& e _ cc - Q& e _ amb
dt
(4.16)
ߎߎߢ㧘ฦᾲ㊂ߪએਅߢ⸘▚ߒߡ޿ࠆ㧚
n
Q& e _ wick = Ge _ wick (Te - Twick
)
(4.17)
Q& e _ gr = h fc Ae _ gr (Te - Tgr )
(4.18)
࠙ࠖ࠶ࠢߣ⫳⊒ེࠤ࡯ࠬߪ㕖Ᏹߦᒝ޿ធ⸅ࠍᗐቯߒ㧘ធ⸅ࠦࡦ࠳ࠢ࠲ࡦࠬ Ge _ wick ࠍ 10,000 W/m2K ߣ઒
ቯߒߚ㧚 h fc ߪࠣ࡞࡯ࡉߢߩᒝ೙ኻᵹᾲવ㆐₸ߢ޽ࠆ㧚
4. ㆊᷰ⸃ᨆࡕ࠺࡞
44
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
ࠣ࡞࡯ࡉߩࠛࡀ࡞ࠡ࡯଻ሽߪ㧘એਅߢ⴫ࠊߐࠇࠆ㧚
r v c pvVgr
dTgr
dt
= Q& e _ gr + m& c pv (Tint - Tgr )
(4.19)
Tint = Tsat
(4.20)
ߎߎߢ㧘
Tsat ߪ㘻๺᷷ᐲߢ޽ࠅ㧘ᑼ(4.2)ࠃࠅ⫳᳇▤౉ญ࿶ജࠃࠅ⸘▚ߔࠆ㧚
࠙ࠖ࠶ࠢߪ n ୘ߩ࡝ࡦࠣⷐ⚛ߦ㔌ᢔൻߔࠆ㧚ⷐ⚛ i ߢߩࠛࡀ࡞ࠡ࡯଻ሽߪ㧘એਅߢ⴫ࠊߐࠇࠆ㧚
( rc p ) eff Vi
( rc p ) eff Vi
dTi
= Q& i +1 _ i - Q& i _ i -1 + m& c pl (Ti -1 - Ti )
dt
for i = 1 to n-1
dTi
= Q& e _ wick - Q& i _ i -1 + m& c pl (Ti -1 - Tint ) + m& hlat
dt
at i = n
(4.21)
(4.22)
ߎߎߢ㧘࠙ࠖ࠶ࠢౝඨᓘᣇะߩᾲવዉ㊂ Q& i+1 _ i ߪ㧘એਅߢ⴫ࠊߐࠇࠆ㧚
2pLwick k eff
Q& i +1 _ i =
(Ti +1 - Ti )
ln( Di +1 / Di )
(4.23)
Ⴚ⇇᧦ઙߪએਅߢ⴫ࠊߐࠇࠆ㧚
Q& i _ i-1 = Q& wick _ cc , Ti-1 = Tcc
at i = 1
(4.24)
࠙ࠖ࠶ࠢߩᾲኈ㊂߅ࠃ߮ᾲવዉ₸ߪߘࠇߙࠇ࠙ࠖ࠶ࠢⓨሹ₸ߢ㊀ߺઃߌߒߚ୯ࠍ↪޿ࠆ㧚
( rc p ) eff = (1 - e )( rc p ) bulk + e ( rc p ) l
(4.25)
k eff = (1 - e )kbulk + ek l
(4.26)
⫳⊒ߪ࠙ࠖ࠶ࠢߩᦨᄖߩⷐ⚛ n ߢోߡⴕࠊࠇࠆߣߒߚ㧚⫳⊒㊂ߪએਅߢ⴫ࠊߐࠇࠆ㧚
& = hevap Ae _ wick (Te - Tint )
m
(4.27)
hevap ߪ⫳⊒ེᾲવ㆐₸ߢ޽ࠅ㧘ታ㛎ߣߩࡈࠖ࠶࠹ࠖࡦࠣࡄ࡜ࡔ࡯࠲࡯ߣߒߚ㧚LHP ࠬ࠲࡯࠻ࠕ࠶ࡊᤨ
㑆ߪታ㛎ࠃࠅ⷗Ⓧ߽ࠆ㧚ߎߩᤨ㑆ᓟߦᑼ(4.27)ߦࠃࠅ㧘⫳⊒㊂ߪ⸘▚ߐࠇࠆ㧚
㪋㪅㪊
⸃ᴺ㩷
ᓸಽᣇ⒟ᑼߪࠝࠗ࡜࡯㓁⸃ᴺߦࠃࠅ⸃ߊ㧚LHP ో૕ߢ 160 ࡁ࡯࠼⸳ߌߚ㧚ฦࡁ࡯࠼ߪ㧘⫳᳇▤㧘ࠦࡦ
࠺ࡦࠨ㧘ᶧ▤ߘࠇߙࠇ㧘52㧘27㧘70 ߢ޽ࠆ㧚FORTRAN ߦࠃࠅࡊࡠࠣ࡜ࡓߒߚ㧚એਅߦࡈࡠ࡯࠴ࡖ࡯࠻
ࠍ␜ߔ㧚
4. ㆊᷰ⸃ᨆࡕ࠺࡞
45
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
START
Inputs
- LHP geometry
- Initial conditions
- Heat load setting on each time step
- Fluid properties as a functions of temperature
- Experimental results of tstartup and hevap
Inputs
t>tstartup
No
Yes
&
Calculate m
m& = 0
Calculate T,P,Q&
t=t+Δt
No(next step)
& is calculated from Eq. (25)
m
- Each T , P, Q& is calculated from Eq. (1)-(24)
- Make sure time step(Δt) to keep computational stability
t=tfinish
Yes
END
࿑ 48 ⸘▚ࡈࡠ࡯࠴ࡖ࡯࠻
4. ㆊᷰ⸃ᨆࡕ࠺࡞
46
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
㪌
LHP ⵾૞䈍䉋䈶ታ㛎ⵝ⟎
ߎߎߢߪ㧘LHP ⵾૞߅ࠃ߮ታ㛎ⵝ⟎ߩ᭴▽ߦߟ޿ߡ⺑᣿ߔࠆ㧚
㪌㪅㪈
LHP ⵾૞
᭴▽ߒߚ LHP ࠍਅ࿑ߦ㧘߹ߚ઀᭽ࠍએਅߦ⴫ߦ␜ߔ㧚
TC35
TC34
TC32
TC31
Pl
TC30
TC1
TC2
TC29
DPlines
TC36
TC28
TC27
TC18,19
TC26
Pv
TC39
TC20
TC25
TC24
TC33
TC23
TC22
TC21
࿑ 49 LHP ో૕౮⌀ߣ TC ૏⟎
5. ታ㛎ⵝ⟎
47
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
⴫ 6 LHP ઀᭽
Heater Block(Al5052)
㩷
㩷
Vapor Line(SUS304)
Length[mm]
40
Length[mm]
44
Length[mm]
1150
Height[mm]
16
O.D. [mm]
24
O.D. [mm]
3.2
Width[mm]
24
I.D. [mm]
20
I.D. [mm]
1.8
Evaporator Case(SUS316)
Bayonet(SUS304)
Liquid Line(SUS304)
Length[mm]
50
Length[mm]
90
Length[mm]
1560
O.D.[mm]
12
O.D.[mm]
3.2
O.D. [mm]
3.2
I.D.[mm]
10
I.D. [mm]
1.8
I.D. [mm]
1.8
Groove
㪌㪅㪈㪅㪈
CC(SUS304)
Wick(PTFE)
Condenser(SUS304)
Length[mm]
45
Length[mm]
50
Length[mm]
500
Height[mm]
1.0
O.D. [mm]
10
O.D. [mm]
3.2
Width[mm]
1.0
I.D. [mm]
5
I.D. [mm]
1.8
Number
8
⫳⊒ེ
⫳⊒ེߪ࿑ 49 ߩฝ஥ߩㇱಽߢ޽ࠆ㧚ߎߎߢߪ㧘ᾲḮ߆ࠄߩ⊒ᾲࠍ⫳⊒ᾲߣߒߡๆᾲߒ㧘⊒↢ߒߚ⫳᳇
ࠍ⫳᳇▤ࠍㅢߒߡಝ❗ེߦㅍࠆᓎഀࠍᜬߟ㧚ᧄታ㛎ߢߪ㧘ᾲḮ⊒ᾲࠍࠞ࡯࠻࡝࠶ࠫࡅ࡯࠲࡯ߦࠃࠅᮨᡆ
ߒ㧘Al ࡉࡠ࠶ࠢ(Al5052)ࠍ੺ߒߡ⫳⊒ེߦ⽶⩄ߔࠆ㧚⫳⊒ེࠤ࡯ࠬߦߪ㧘SUS316 ⵾㧘ᄖᓘ 12mm ෘߐ
1mm ߩࡄࠗࡊࠍ↪޿ߚ㧚ߎࠇߪ㧘ࢃࠬ࠹ࡦ࡟ࠬਭ਎⵾㧘KUZE ࠢ࡝࡯ࡦࡄࠗࡊ BAGrade(Bright Annealed)
ߢ޽ࠆ㧚ౝო⴫㕙ߦశノ὾㊰(BA)ࠍⴕ߁ߎߣߦࠃࠅ㧘⴫㕙☻ߐ Ry≤3.0μm㧘Ra≤15μinch ߩ଻⸽୯ࠍᜬߟ
⵾ຠߢ޽ࠆ[66]㧚Ry ߪ㧘ᦨᄢߩ㜞ߐ㧘Ra ߪ▚ⴚᐔဋ☻ߐࠍ⴫ࠊߔ㧚ߎߩࡄࠗࡊߦ࠙ࠖ࠶ࠢࠍᝌ౉ߒߚ㧚
(1) 䉡䉞䉾䉪
੹࿁૶↪ߒߚᄙሹ⾰૕ߪ PTFE ߢ޽ࠆ㧚ᶐㅘ₸㧘ࡃࡉ࡞ࡐࠗࡦ࠻㧘ⓨሹ₸ࠍએਅߦ␜ߔ㧚
⴫ 7 PTFE ᄙሹ⾰․ᕈ
5. ታ㛎ⵝ⟎
ࠛ࠲ࡁ࡯࡞ᶐㅘ₸[m2]
ࡃࡉ࡞ࡐࠗࡦ࠻[kPa]
ⓨሹ₸
2×10-14
26(r=1.7μm)
0.34
48
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
࿑ 50 ᶐㅘ₸߅ࠃ߮⚦ሹᓘಽᏓ⸘᷹ⵝ⟎᭎⇛
ᶐㅘ₸߅ࠃ߮ⓨሹᓘಽᏓߪ㧘ᧄ⎇ⓥቶߢ᭴▽ߐࠇߚ⸘᷹ⵝ⟎ࠍ૶↪ߒߚ㧚ⵝ⟎ߩ᭎⇛࿑ࠍએਅߦ␜ߔ㧚
ᄙሹ⾰૕ࠨࡦࡊ࡞ࠍ 3 ߟߩ O-࡝ࡦࠣࠍ߽ߟࡈ࡜ࡦࠫߦࠃࠅ࿕ቯߔࠆࠃ߁ߦ⸳⸘ߒߡ޽ࠆ㧚ࡈ࡜ࡦࠫߩ਄
ਅߦߪ࿶ജ࠮ࡦࠨࠍ⸳⟎ߒ㧘ਅ஥߆ࠄ᳇૕ࠍ࿶౉ߢ߈ࠆ㧚߹ߚ㧘਄஥߆ࠄߪࡐࡦࡊߦࠃࠅᶧ૕ࠍ࿶౉ߢ
߈ࠆ㧚ᵹ〝ߦߪߘࠇߙࠇᶧ૕↪㧘᳇૕↪ߩࡑࠬࡈࡠࠦࡦ࠻ࡠ࡯࡜ࠍ⸳⟎ߒ㧘ᵹ㊂೙ᓮ࡮᷹ቯ߇น⢻ߢ޽
ࠆ㧚߹ߚ㧘ࡈ࡜ࡦࠫߩ਄㕙ߦ㧘ࠨࠗ࠻ࠣ࡜ࠬࠍ⸳⟎ߒ㧘ࡃࡉ࡞ࡐࠗࡦ࠻᷹ቯߩ㓙ߦ㧘ೋᦼߩ᳇ᵃࠍ᷹ⷰ
ߢ߈ࠆࠃ߁ߦ⸳⸘ߒߡ޽ࠆ㧚ᄙሹ⾰૕߇ੇ޿ߚ⁁ᘒߣᶧ૕ߢỨࠇߚ⁁ᘒߩ 2 ߟߩ⁁ᘒߢ㧘ߘࠇߙࠇ᳇૕
ߦߡട࿶ߒ㧘ߘߩ࿶ജߣࠟࠬᵹ㊂ߩ㑐ଥ㧔࠼࡜ࠗࡈࡠ࡯ߣ࠙ࠚ࠶࠻ࡈࡠ࡯㧕ࠍ᷹ቯߔࠆ㧚৻ቯߩ࿶ജ㑆
㓒ߦ߅޿ߡᣂߚߦ⽾ㅢߒߚ⚦ሹߩᲧ₸߇⸘▚ߢ߈ࠆ[67]㧚એਅߦ␜ߔ⸘᷹ߩᚻ㗅ߦࠃࠅᓧࠄࠇࠆ㧚
i.
⓸⚛ࠟࠬࠍᵹߒ㧘ࠟࠬᶐㅘ₸㧘߅ࠃ߮࠼࡜ࠗࡈࡠ࡯ࠍᓧࠆ
ii.
ࠛ࠲ࡁ࡯࡞ᶧࠍᵹߒ㧘ᶧᶐㅘ₸ࠍᓧࠆ
iii.
ᄙሹ⾰߇ᶧߢᶐߞߡ޿ࠆ⁁ᘒߩ߹߹⓸⚛ࠟࠬࠍࠁߞߊࠅᵹߔ㧚࿶ജ߇ૐ޿߁ߜߪᲫ⚦▤ജߦࠃࠅࠟ
ࠬࠍㅢߐߥ޿߇㧘޽ࠆߣߎࠈߢࠟࠬ߇ㅢࠅᛮߌࡃࡉ࡞߇᷹ⷰߐࠇࠆ㧚ߎߎ߇ࡃࡉ࡞ࡐࠗࡦ࠻ߣ๭߫
ࠇ㧘ߎߩᤨߩ࿶ജ㧘ࡃࡉ࡞ࡐࠗࡦ࠻࿶ജࠍ⸘᷹ߔࠆ
iv.
ߘߩ߹߹࠙ࠖ࠶ࠢ߇ੇߊ߹ߢ⓸⚛ࠟࠬࠍᵹߒ㧘࠙ࠚ࠶࠻ࡈࡠ࡯ࠍᓧࠆ
ⓨሹ₸ߪએਅߩᑼࠃࠅ▚಴ߒߚ㧚
e = 1- (M ⸘᷹ / V⷗䈎䈔 ) r bulk
(5.1)
࠙ࠖ࠶ࠢߩ࿑㕙߅ࠃ߮౮⌀ࠍએਅߦ␜ߔ㧚߹ߚ⵾૞ߒߚ࠙ࠖ࠶ࠢኸᴺࠍ⴫ߦ␜ߔ㧚
5. ታ㛎ⵝ⟎
49
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
䉫䊦䊷䊑
ടᾲ㕙
0.5, 0.1,
0.02, 0mm
䉡䉞䉾䉪ᄖ஥
䉮䉝(CC)
࿑ 51 PTFE ࠙ࠖ࠶ࠢ࿑㕙
ࠪ࡯࡞ㇱᓘ
࠙ࠖ࠶ࠢᓘ
࿑ 52 PTFE ࠙ࠖ࠶ࠢ
5. ታ㛎ⵝ⟎
50
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
⴫ 8 ࠙ࠖ࠶ࠢኸᴺ
ࠪ࡯࡞ㇱᓘ[mm]
࠙ࠖ࠶ࠢᓘ[mm]
ࠤ࡯ࠬߣߩ㓗㑆[mm]
Gap0
10.1
10.1
0
Gap0.02
10.1
9.96
0.01
Gap0.1
10.1
9.8
0.1
Gap0.5
10.1
9.0
0.5
PTFE
(2) 䉡䉞䉾䉪䈱ᝌ౉
࠙ࠖ࠶ࠢߩᝌ౉ߦ߅޿ߡ㊀ⷐߥߩߪ㧘࠙ࠖ࠶ࠢߣ⫳⊒ེࠤ࡯ࠬߩኒ⌕ᕈߢ޽ࠆ㧚ኒ⌕߇ਇචಽߢ޽ࠆ
ߣ㧘ߘߩ㓗㑆߆ࠄ⊒↢ߒߚ⫳᳇߇ CC ߳ߣᛮߌ㧘ోߡ߇ಝ❗ེߦャㅍߐࠇߥߊߥࠆ㧚ߘߩߚ߼㧘⫳⊒ེ
ࠤ࡯ࠬࠃࠅዋߒᓘߩᄢ߈޿࠙ࠖ࠶ࠢࠍ↪ᗧߔࠆ㧚ᝌ౉ߩ㓙ߪ㧘࠙ࠖ࠶ࠢࠍ಄ළߒ㧘࠙ࠖ࠶ࠢᓘࠍ৻ᤨ⊛
ߦዊߐߊߔࠆ߆㧘⫳⊒ེࠤ࡯ࠬࠍടᾲߒ㧘ࠤ࡯ࠬᓘࠍᄢ߈ߊߒߚᓟⴕ߁㧚PTFE ࠙ࠖ࠶ࠢߩᝌ౉ߪ㧘PTFE
ࠍᶧ૕⓸⚛ߢ಄ළߒⴕߞߚ㧚ᝌ౉ߩ᭽ሶߣᝌ౉ᓟߩᢿ㕙ࠍએਅߦ␜ߔ㧚
࿑ 53 ࠙ࠖ࠶ࠢᝌ౉ߩ᭽ሶ
5. ታ㛎ⵝ⟎
51
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
Swage ⛮ᚻ
Swage ⛮ᚻ
Evap.ࠤ࡯ࠬ
Evap.ࠤ࡯ࠬ
Wick
Wick
Swage ⛮ᚻ
Evap.ࠤ࡯ࠬ
Wick
Evap.ࠤ࡯ࠬ
Wick
࿑ 54 ࠙ࠖ࠶ࠢᝌ౉ᓟߩฦ⊒ེᢿ㕙(Ꮐ਄ Gap0,ฝ਄ Gap0.02,Ꮐਅ Gap0.1,ฝਅ Gap0.5)
⫳⊒ེࠤ࡯ࠬߣ CC ߣߩ⚿วߪ㧘ṁធߦࠃࠅⴕߞߚ㧚߹ߚ⫳᳇▤ߣߪ Swagelok ⵾ߩ 12mm-1/4inch㧘
1/4inch-1/8inch ࡟࠺ࡘ࡯ࠪࡦࠣࠍ↪޿ߡ㧘1/8inch ▤ߣ⚿วߒߡ޿ࠆ㧚
ᝌ౉ᓟࡃࡉ࡞ࡐࠗࡦ࠻⸘᷹ࠍⴕ޿㧘࠙ࠖ࠶ࠢߣ⫳⊒ེࠤ࡯ࠬߩࠪ࡯࡞ᕈࠍ⏕⹺ߒߡ޿ࠆ㧚
㪌㪅㪈㪅㪉
ಝ❗ེ
ಝ❗ེߪ࿑ 49 ߩᏀ஥ߩㇱಽߢ޽ࠆ㧚ߎߎߢߪ㧘⫳᳇▤ࠍㅢߒߡ⫳⊒ེ߆ࠄャㅍߐࠇߡ߈ߚ⫳᳇߇಄ළ
ߐࠇ㧘ߘߩಝ❗ᾲ߅ࠃ߮ᶧ᷷ᐲ㒠ਅߦࠃࠆ㗼ᾲࠍࡅ࡯࠻ࠪࡦࠢߦឃᾲߔࠆᓎഀࠍᜬߟ㧚ᧄታ㛎ߢߪ㧘࠴
࡜࡯ߦࠃࠅ಄ළߐࠇߚ Cu(600×50×5mm)߅ࠃ߮ Al(500×30×5mm)ࡊ࡟࡯࠻ࠍࠦ࡯࡞࠼ࡊ࡟࡯࠻ߣߒ㧘ਔࡊ
࡟࡯࠻ߢ▤ࠍ᜽ߺㄟߺ಄ළߔࠆߎߣߦࠃࠅឃᾲࠍⴕ߁㧚ࠦࡦ࠺ࡦࠨౝᵹࠇߣ㧘Cu ࡊ࡟࡯࠻ਅߩ▤〝ࠍᵹ
ࠇࠆ಄ᇦᵹࠇߪ㧘ኻะᵹߩ㑐ଥߦ޽ࠆ㧚಄ᇦߪ㧘ࠕ࠭ࡢࡦᩣᑼળ␠ߩਇಓᶧ A ࡉ࡜ࠗࡦ SB-EG ߢ޽ࠆ㧚
ࠛ࠴࡟ࡦࠣ࡝ࠦ࡯࡞㧘᳓㧘ᷝട೷㧘ࡎ࠙⚛ൻว‛㧘ฦ 75㧘21㧘3㧘1㧑ߩᷙวᶧߢ޽ࠆ㧚૶↪ߒߚ࠴࡜࡯
ߣߘߩ઀᭽ࠍએਅߦ␜ߔ㧚࠴࡜࡯ࠍ↪޿ߡ㧘ࡈ࡞ࡄࡢ࡯಴ജߢࠪࡦ᷷ࠢᐲࠍᄌൻߐߖߚᤨߩ᷷ᐲᄌൻㅦ
ᐲߪ㧘਄᣹ᤨ߇ 0.014K/s㧘ਅ㒠ᤨ߇ 0.0072K/s ߢ޽ߞߚ㧚
5. ታ㛎ⵝ⟎
52
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
⴫ 9 ࠴࡜࡯઀᭽[68]
ဳ ᑼ
BH301
ᣇ ᑼ
ྃᵹࡐࡦࡊᓴⅣ಄ළ㧛ᄖㇱኒ㐽♽ᓴⅣ
૶↪᷷ᐲ▸࿐
-25㨪㧗80°C
᷷ᐲ⺞▵♖ᐲ
±0.01°C㧔at 20°C㧕
᷷ᐲ⴫␜න૏
0.1°C
ᕈ⢻
಄ළ⢻ജ
⚂ 600W㧔516kcal/h㧕at ᶧ᷷ 20°C
಄ಓᯏ࡮಄ᇦ
350W ⓨ಄ኒ㐽ဳࡠ࡯࠲࡝࡯ R404A
ⵝ⟎ᓴⅣ⢻ജ
ᦨᄢᵹ㊂ 14/15L/min㧔50Hz/60Hz㧕
ᦨᄢ឴⒟ 2.8m/3.4m㧔50Hz/60Hz㧕
᭴ᚑ
ࡅ࡯࠲
૶↪๟࿐᷷ᐲ▸࿐
᷷ᐲ೙ᓮ
᷷ᐲ⸳ቯ࡮⴫␜
1kW
5㨪30°C
ࡑࠗࠢࡠࠦࡦࡇࡘ࡯࠲ߦࠃࠆ PID ೙ᓮ
࠺ࠫ࠲࡞⸳ቯ࡮࠺ࠫ࠲࡞⴫␜
࠳ࡉ࡞࠮ࡦࠨ㧦⊕㊄᷹᷷ᛶ᛫૕ Pt100Ω㧔᷷ᐲ೙ᓮ↪㧕㧗K ᾲ㔚ኻ㧔ㆊ᣹㒐
ࠦࡦ
࠮ࡦࠨ
ᱛེ↪㧕
࠻ࡠ
࠲ࠗࡑ
1 ಽ㨪99 ᤨ㑆 59 ಽ㧘100 ᤨ㑆㨪9999 ᤨ㑆㧘ᤨೞಾᦧ⸳ቯᯏ⢻
࡯࡜
ቯ୯ㆇォ㧘ቯ୯ࠝ࡯࠻ࠬ࠻࠶ࡊㆇォ㧘ࠢࠗ࠶ࠢࠝ࡯࠻ࠬ࠻࠶ࡊㆇォ㧘ቯ୯ࠝ
ㆇォᯏ⢻
࡯࠻ࠬ࠲࡯࠻ㆇォ㧘ࡊࡠࠣ࡜ࡓㆇォ㧔ᦨᄢ 99 ࠬ࠹࠶ࡊ㧘➅ࠅ㄰ߒ㧘൨㈩ㆇ
ォ╬㧕㧘ࡊࡠࠣ࡜ࡓࠝ࡯࠻ࠬ࠲࡯࠻ㆇォ
ㆊ㔚ᵹṳ㔚ࡉ࡟࡯ࠞ㧘಄ಓᯏࠝ࡯ࡃ࡯ࡠ࡯࠼࡝࡟࡯㧘಄ಓᯏ࿶ജᬌ⍮㧘ⓨά
቟ోⵝ⟎
㒐ᱛ↪ࡈࡠ࡯࠻ࠬࠗ࠶࠴㧘಄ಓᯏ଻⼔↪ㆃᑧ࠲ࠗࡑᯏ⢻㧘⥄േㆊ᣹㒐ᱛᯏ⢻㧘
⁛┙ㆊ᣹㒐ᱛེ
᳓ᮏኸᴺ
ኈ ㊂
᦭ല᳓ᮏኸᴺ
᏷ 296×ᅏⴕ 501×㜞ߐ 200mm
30L
᏷ 250×ᅏⴕ 335×㜞ߐ 200mm
ⷙᩰ
ᄖᒻኸᴺ
㔚Ḯቯᩰ㔚ᵹ
㊀ ߐ
㪌㪅㪈㪅㪊
᏷ 385×ᅏⴕ 590×㜞ߐ 1,130mm㧔᳓ᮏ㜞ߐ 850㧕
AC100V 14A 㧔15A㧕
⚂ 60kg
CC ኈⓍ䈫ኽ౉㊂
2.2.4 ߩᑼ(2.13)ࠍ߽ߣߦ㧘CC ኈⓍߣኽ౉㊂ࠍ᳿ቯߒߚ㧚ฦ᭴ᚑⷐ⚛ߩ૕Ⓧࠍએਅߦ␜ߔ㧚ャㅍ▤ో૕
Ⓧ Vlines ߪએਅߢ⴫ࠊߐࠇࠆ㧚
5. ታ㛎ⵝ⟎
Vlines º Vgr + Vvl + Vcond + Vll + Vbay
(3.1)
Vcc ³ Vcharge - Vwick ³ Vlines
(2.13)
53
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
2.2.4 ߢㅀߴߚࠃ߁ߦ㧘ᑼ(2.13)ࠍḩߚߔࠃ߁ߦฦ૕Ⓧࠍ᳿ቯߒߚ㧚
⴫ 10 LHP ฦⷐ⚛ኈⓍ
ⷐ⚛
૕Ⓧ[ml]
Wick
0.64
LL+Bay
3.97
Cond
1.20
VL+Grooves
5.64
Core
0.98
CC(except Core)
12.2
Lines+Wick
11.5
Charge
13.0
Charge-Wick
12.4
CC
12.8
Total
24.3
૞േᵹ૕ߪ㧘ࠛ࠲ࡁ࡯࡞(C2H5OH)㧘ࠕ࠮࠻ࡦ(CH3COCH3)㧘R134a(CH2FCF3)ࠍ↪޿ߚ㧚ฦ⚐ᐲߪ㧘ࠛ
࠲ࡁ࡯࡞ 99.5%㧘ࠕ࠮࠻ࡦ 99.5%㧘R134a99.7%ߢ޽ࠆ[69]㧚3 ⒳㘃ߩᵹ૕ߦࠃࠅታ㛎ࠍⴕ޿㧘േ૞․ᕈߦ
߅ߌࠆ૞േᵹ૕ߩᓇ㗀ࠍ⺞ߴࠆ㧚߹ߚኽ౉㊂㧘13.0㧘15.5㧘18.0ml(CC ኈⓍᲧߢ 1.01㧘1.21㧘1.40)ߩฦേ
૞․ᕈࠍ⹏ଔߒ㧘ኽ౉㊂ߩᓇ㗀߽⺞ᩏߔࠆ㧚
LHP ߩേ૞․ᕈߪ㧘㕖ಝ❗ᕈࠟࠬߩሽ࿷ߦࠃࠅേ૞᷷ᐲ߇㜞ߊߥࠆߥߤߩᓇ㗀ࠍฃߌࠆ[70]㧚ߘߩߚ
߼ LHP ࠍ⌀ⓨᒁ߈ߒߚᓟ㧘૞േᵹ૕ࠍኽ౉ߔࠆߎߣߢ㧘ⓨ᳇ߦ฽߹ࠇࠆ㕖ಝ❗ᕈࠟࠬࠍขࠅ㒰ߊ㧚⌀ⓨ
ࡐࡦࡊߪ㧘ࡠ࡯࠲࡝࡯ࡐࡦࡊ(Adixen RVP 2010)ߣ࠲࡯ࡏࡐࡦࡊ(Adixen ATP80)ߩ 2 ߟࠃࠅ᭴ᚑߐࠇ㧘☻ᒁ
߈ߒߚᓟ㧘㜞⌀ⓨߦᒁߊ㧚ᚻ㗅ࠍએਅߦ␜ߔ㧚
(1) ⌀ⓨࡐࡦࡊߣ LHP ߩ࠴ࡖ࡯ࠫࡦࠣࡃ࡞ࡉߦߟߥ߉㧘ࡠ࡯࠲࡝࡯ࡐࡦࡊߦࠃࠅ㧘100kP ⒟ᐲ߹ߢឃ᳇
ߔࠆ㧚߹ߚ࠴࡜࡯ߣࡅ࡯࠲࡯ߦࠃࠅ㧘40㨪50°C ߦടᾲߒ㧘ࡌ࡯ࠠࡦࠣࠍⴕ߁㧚
(2) ࠲࡯ࡏࡐࡦࡊߦಾࠅᦧ߃㧘㜞⌀ⓨ߹ߢᒁߊ㧚೔㆐⌀ⓨᐲߪ㧘10-3 ೨ඨ㨪10-4 ⒟ᐲߢ޽ࠆ㧚
(3) ኽ౉ญߦ૞േᵹ૕ࠍ౉ࠇ㧘ᄢ᳇࿶ߣߩᏅ࿶ߦࠃࠅ㧘LHP ߣ⌀ⓨࡐࡦࡊߩធ⛯ㇱ㧘3 ߟߩࡃ࡞ࡉߢ㐽
ߓࠄࠇߚਛࠍḩߚߔ㧚
(4) ࠴ࡖ࡯ࠫࡦࠣࡃ࡞ࡉࠍ㐿ߌ㧘LHP ౝߦ૞േᵹ૕ࠍኽ౉ߔࠆ㧚ኽ౉ญߦߪࡔࡕ࡝߇ઃ޿ߡ߅ࠅ㧘ኽ౉
㊂ࠍ⺞▵ߢ߈ࠆ㧚
(5) ኽ౉㊂ࠍㅊടߔࠆᤨߪ㧘࠴ࡖ࡯ࠫࡦࠣࡃ࡞ࡉࠃࠅ⌀ⓨࡐࡦࡊ஥ߩߺࠍᒁߊߛߌߢࠃ޿㧚೨ㅀߣห᭽
ߦㅊട㊂ಽࠍኽ౉ߔࠆ㧚
5. ታ㛎ⵝ⟎
54
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
⌀ⓨ⸘
ኽ౉ญ(ࡔࡕ࡝ઃ)
࠴ࡖ࡯ࠫࡦࠣࡃ࡞ࡉ
࠲࡯ࡏࡐࡦࡊ
(Adixen ATP80)
LHP ஥
ࡠ࡯࠲࡝࡯ࡐࡦࡊ
(Adixen RVP 2010)
⌀ⓨࡐࡦࡊ஥
ࡕ࠾࠲
࿑ 55 ⌀ⓨࡐࡦࡊߣ࠴ࡖ࡯ࠫࡐ࡯࠻
䈠䈱ઁ
㪌㪅㪈㪅㪋
(1) ャㅍ▤
⫳᳇▤߅ࠃ߮ᶧ▤ߪ㧘1/8inch ߩ BA ▤ࠍ૶↪ߒߡ޿ࠆ㧚
(2) 䊋䉟䉥䊈䉾䊃▤
ࡃࠗࠝࡀ࠶࠻▤ߪ㧘1/8inch ߩ BA ▤ࠍ૶↪ߒߡ޿ࠆ㧚 ᣇࠍᶧ▤஥ߣ࡙࠾ࠝࡦߦࠃࠅ⚿วߐߖ㧘CC
ౝࠍㅢߒ㧘ࠦࠕౝߦ߹ߢ㈩⟎ߒߚ㧚એਅߦ㧘ࡃࠗࠝࡀ࠶࠻▤㧘࠙ࠖ࠶ࠢ㧘ࡅ࡯࠲࡯ߩ૏⟎㑐ଥࠍ␜ߔ㧚
ࡅ࡯࠲࡯ߩవ┵ߣ࠙ࠖ࠶ࠢߩవ┵߇৻⥌ߔࠆࠃ߁ߦขࠅઃߌߚ㧚
CC
ࡅ࡯࠲
TC11
TC2
TC1
TC4 TC3 TC6
(TC5)
TC12
TC8
TC15
(TC7) (TC9)
TC14 TC17 (TC16)
TC10 TC13
TC18
TC19
ࡃࠗࠝࡀ࠶࠻▤
⫳᳇▤
࠙ࠖ࠶ࠢ
࿑ 56 ࡃࠗࠝࡀ࠶࠻▤࠙ࠖ࠶ࠢࡅ࡯࠲࡯ߩ૏⟎
LHP ో૕ߪࠕ࡞ࡒࡊ࡟࡯࠻ߦಃౕࠍ↪޿ߡ࿕ቯߒ㧘㜞ߐࠍ৻ቯߦ଻ߟ㧚߹ߚ㧘ᢿᾲ᧚ߦࠃࠅⷒࠊࠇߡ
޿ࠆ㧚
㪌㪅㪉
㪌㪅㪉㪅㪈
⸘᷹ⵝ⟎
᷷ᐲ⸘᷹
5. ታ㛎ⵝ⟎
55
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
᷷ᐲ⸘᷹ߪ㧘T ࠲ࠗࡊᾲ㔚ኻࠍ૶↪ߒߚ㧚ᾲ㔚ኻ㈩⟎ࠍ࿑ 49㧘56 ߦ␜ߔ㧚CC ო㕙ߦ 4 ὐ㧘ࡅ࡯࠲࡯
ߦ 4 ὐ㧘⫳⊒ེߦ 4 ὐ㧘⫳᳇▤ߦ 4 ὐ㧘ࠦࡦ࠺ࡦࠨߦ 10 ὐ㧘ᶧ▤ߦ 3 ὐ㧘Cu ࡊ࡟࡯࠻ߦ 3 ὐ㧘ᄢ᳇᷷
ᐲ↪ߦ 2 ὐ㧘⫳⊒ེߩᢿᾲ᧚ߦ 1 ὐ㧘ߘࠇߙࠇขઃߌߚ㧚T ࠲ࠗࡊߩ૶↪᷷ᐲ▸࿐ߪ㧘-200㨪350°C ߹ߢ
ߢ㧘චಽߢ޽ࠆ㧚৻⥸⊛ߥ᷹ቯ⺋Ꮕߪ㧘0㨪100°C ߦ߅޿ߡ㧘43μV/K㧘100㨪350°C ߦ߅޿ߡ㧘54μV/K ߢ
޽ࠆ[71]㧚ฦⷐ⚛ߦ߅ߌࠆᐔဋ୯ߪ㧘એਅߩ⴫ߢ␜ߐࠇࠆᾲ㔚ኻߩ⋧ടᐔဋߢ▚಴ߔࠆ㧚
⴫ 11 ฦⷐ⚛ߩᐔဋ᷷ᐲߣᾲ㔚ኻ⇟ภ
㪌㪅㪉㪅㪉
ⷐ⚛
⸥ภ
ᾲ㔚ኻ⇟ภ
ࡅ࡯࠲࡯
Th_ave
10−13
⫳⊒ེ(⫳᳇▤஥)
Te_vl_ave
15,16
⫳⊒ེ(CC ஥)
Te_cc_ave
8,9
CC
Tcc_ave
4−7
⫳᳇▤౉ญ
Tv_ave
18,19
ࠦࡦ࠺ࡦࠨ
Tcond_ave
23−32
ࠪࡦࠢ
Tsink_ave
18,19
ᄢ᳇
Tamb_ave
37,38
࿶ജ⸘᷹
࿶ജ⸘᷹ߪ㧘ࠠ࡯ࠛࡦࠬ AP-10S ߩ࿶ജ࠮ࡦࠨࠍ↪޿㧘࠮ࡦࠨߩ࿶ജ▸࿐ߪࠥ࡯ࠫ࿶ߢ-100㨪100kPa
ߢ޽ࠆ㧚
⸘᷹ὐߪ⫳᳇▤౉ญߣᶧ▤ߩ಴ญߩੑὐߢ޽ࠆ㧚
߹ߚ R134a ࠍ૶↪ߔࠆ㓙ߪ㧘
㜞࿶ߥߚ߼ Validyne
␠ DP15 ߩᏅ࿶⸘ࠍ↪޿ࠆ㧚
5. ታ㛎ⵝ⟎
56
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
⴫ 12 AP-10S ઀᭽[72]
ဳᑼ
AP-10S
࠲ࠗࡊ
ㅪᚑဳ
ቯᩰ࿶ജ▸࿐
100㨪-100kPa
⠴࿶ജ
500kPa
ㆡᔕᵹ૕
SUS304࡮630 ࠍ⣣㘩ߒߥ޿᳇૕߅ࠃ߮ᶧ૕
࿶ജߩ⒳㘃
ࠥ࡯ࠫ࿶
➅ࠅ㄰ߒ♖ᐲ
±0.5% of F.S.એਅ
ធ⛯ญᓘ
R(PT)1/8
૶↪๟࿐᷷ᐲ
-10㨪70°C㧔᳖⚿ߒߥ޿ߎߣ㧕
૶↪๟࿐Ḩᐲ
35㨪85%RH㧔⚿㔺ߒߥ޿ߎߣ㧕
⠴ᝄേ
10㨪55Hz ⶄᝄ᏷ 1.5mm XYZ ฦゲ 3 ᤨ㑆
⠴ⴣ᠄
500m/s2 X㧘Y㧘Z ฦゲฦᣇะ 10 ࿁ ⸘ 60 ࿁
⠴ⅣႺᕈ
᧚⾰
࠳ࠗࡗࡈ࡜ࡓ࿶ജࡐ࡯࠻ SUS630㧘࿶ജࡐ࡯࠻ SUS304
⾰㊂
⚂ 120g
⴫ 13 DP15 ઀᭽[73]
᷹ቯ࡟ࡦࠫ
DP15 0…± 550Pa 㨪 0…22MPa
♖ᐲ
± 0.25%FS㧔⋥✢ᕈ࡮ࡅࠬ࠹࡝ࠪࠬ࡮ౣ⃻ᕈࠍ฽߻㧕
ࠝ࡯ࡃ࡯ࡊ࡟࠶ࠪࡖ࡯
200%FS㧔ᦨᄢ 27.5MPa㧕
࡜ࠗࡦ࿶
22MPa
ࠕ࠽ࡠࠣ಴ജ
ࠕࡦࡊߣߩ⚵ߺวࠊߖߢ 0 ± 10VDC ߹ߚߪ 4-20mA
ᇦ૕
DP15 SUS410, ࠗࡦࠦࡀ࡞ߦㆡวߔࠆ᳇૕෶ߪᶧ૕
⵬ఘ᷷ᐲ▸࿐
-17°C㨪 71°C
േ૞᷷ᐲ▸࿐
-53°C㨪 121°C
᷷ᐲ․ᕈ㧔ZERO㧕
0.018%FS/°C
᷷ᐲ․ᕈ㧔SPAN㧕
0.036%FS/°C
࿶ജቶߩኈⓍ
0.066cc
࿶ജቶߩኈⓍᄌൻ
0.005cc
࿶ജࡐ࡯࠻
1/8-27NPT㧔ࡔࠬ㧕
㔚᳇ធ⛯
Cannon ࠦࡀࠢ࠲࡯
ᄖᒻኸᴺ㧔mm㧕
38 x 38 x 51 mm
㊀㊂
340 g
੤឵↪࠳ࠗࡗࡈ࡜ࡓ
P/N 3-XX㧔 #20…#64㧕
5. ታ㛎ⵝ⟎
57
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
㪌㪅㪉㪅㪊
⸘᷹䊒䊨䉫䊤䊛
⸘᷹ᯏེࠍ฽߻㧘ታ㛎ⵝ⟎ߩ᭎⇛࿑ࠍએਅߦ␜ߔ㧚
GPIB
Cartridge Heater
Pressure Sensor
Thermocouple
Evaporator
Al Block
Vapor Line
Cu Plate
Al Plate
Pv
Condenser
Pressure
Sensor
Data acquisition
Chiller
CC
Power supply
Pl
Thermocouple
PC
Liquid Line
Charging Valve
࿑ 57 ታ㛎ⵝ⟎᭎⇛
ᾲ㔚ኻ߅ࠃ߮࿶ജ࠮ࡦࠨߩାภߪ㧘࠺࡯࠲෼㓸ⵝ⟎(Data acquisition: Agilent 34970A[74])ߦ㓸߼ࠄࠇߚᓟ㧘
GPIB ࠤ࡯ࡉ࡞ࠍ੺ߒ㧘PC ߦㅍࠄࠇࠆ㧚ࠞ࡯࠻࡝࠶ࠫࡅ࡯࠲࡯ߩ⊒ᾲ㊂ߪ㧘PC ࠃࠅᜰቯߐࠇߚ୯ࠍฃା
ߒߚ㔚Ḯ(Power supply: Agilent6644A[75])ࠃࠅ㧘ᜰቯߩ㔚࿶߇ශടߐࠇࠆ㧚߹ߚශടߐࠇߚ㔚࿶୯㧘߅ࠃ
߮ᵹࠇߚ㔚ᵹ୯ߪ㧘GPIB ࠤ࡯ࡉ࡞ࠍ੺ߒ PC ߦㅍࠄࠇࠆ㧚⊒ᾲ㊂ߩᜰቯ߅ࠃ߮⸘᷹㧘ᾲ㔚ኻ߅ࠃ߮࿶ജ
࠮ࡦࠨ⸘᷹ߪ㧘ోߡ PC ౝߩ⸘᷹ࡊࡠࠣ࡜ࡓ㧘LabVIEW ߦࠃࠅ৻᜝▤ℂߐࠇߡ޿ࠆ㧚LabVIEW ߦࠃࠅ᭴
▽ߒߚࡊࡠࠣ࡜ࡓታⴕᚻ㗅㧘ࡊࡠࠣ࡜ࡓߩࡈࡠࡦ࠻ࡄࡀ࡞ࠍએਅߦ␜ߔ㧚࿑ 57 ߩᏀ਄ㇱߩ೙ᓮེᨒౝ߇㧘
ታⴕ೨ߦ౉ജߔࠆㇱಽߢ޽ࠆ㧚ฝ਄߅ࠃ߮ਅㇱߪ㧘⸘᷹⚿ᨐߩ⴫␜ߢ޽ࠆ㧚
(1) ೙ᓮེᨒౝߩᏀ஥㧘VISA resource name 2 ߟ㧘ᾲ㔚ኻ࠴ࡖࡦࡀ࡞㧘࿶ജ⸘࠴ࡖࡦࡀ࡞ࠍ⏕⹺ߔࠆ㧚
VISA resource name ߪ㧘GPIB ࠤ࡯ࡉ࡞ߦߡ PC ߦធ⛯ߐࠇߡ޿ࠆᯏེࠍ⼂೎ߔࠆ⇟ภߢ޽ࠅ㧘ฦ⇟
ภߪฦᯏེߢ⸳ቯߔࠆ㧚ᾲ㔚ኻ࠴ࡖࡦࡀ࡞㧘߅ࠃ߮࿶ജ⸘࠴ࡖࡦࡀ࡞ߪ㧘࠺࡯࠲෼㓸ⵝ⟎ Agilent
34970A ߦធ⛯ߐࠇߚᾲ㔚ኻ߅ࠃ߮࿶ജ࠮ࡦࠨߩ࠴ࡖࡦࡀ࡞⇟ภߢ޽ࠆ㧚
(2) ࡈࠔࠗ࡞ฬࠍ౉ജߔࠆ㧚ᧄታ㛎ߢߪ㧘ࡈࠔࠗ࡞ฬߪ̍ᣣઃ㧚࿁ᢙ㧔ታ㛎᧦ઙ㧕
㧚txt̍ߩࠃ߁ߦߔࠆ㧚
⚿ᨐߪ㧘࠺࡯࠲ขᓧᤨ㑆Ფߦ࠹ࠠࠬ࠻ࡈࠔࠗ࡞ߦ಴ജߐࠇࠆ㧚
5. ታ㛎ⵝ⟎
58
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
(3) ᄢ᳇࿶㧘࠺࡯࠲ขᓧᤨ㑆㧘ࠬ࠹࠶ࡊ࿁ᢙ㧘ᤨ㑆ࠬ࠹࠶ࡊ㧘᷷ᐲ࡝ࡒ࠶࠻㧘⸳ቯ Power ࠍ౉ജߔࠆ㧚
ߎࠇࠄߩ୯ߪ㧘ࡊࡠࠣ࡜ࡓታⴕਛߢ߽ᄌᦝ߇ߢ߈ࠆ㧚߹ߚᧄታ㛎ߢߪ㧘᷷ᐲ਄㒢ࠍ⸳ߌߡ޿ࠆ㧚ᾲ
㔚ኻߦࠃࠅ⸘᷹ߐࠇߚ᷷ᐲ߇㧘৻ߟߢ߽᷷ᐲ࡝ࡒ࠶࠻ߩ୯ࠍ⿥߃ࠆߣ㧘ࡅ࡯࠲࡯಴ജ߇ 0W ߣߥࠆ
ࠃ߁ߦࡊࡠࠣ࡜ࡓߐࠇߡ޿ࠆ㧚
(4) ↹㕙Ꮐ਄ߩታⴕࡏ࠲ࡦ㧔⊕ᛮ߈ߩฝ⍫ශ㧕ࠍࠢ࡝࠶ࠢߒ㧘ࡊࡠࠣ࡜ࡓࠍታⴕߔࠆ㧚
(5) ᜰቯߐࠇߚࠬ࠹࠶ࡊ࿁ᢙߩᓟ㧘ࡊࡠࠣ࡜ࡓߪ⥄േ⊛ߦ⚳ੌߔࠆ㧚
(4)
(2)
(3)
(1)
࿑ 58 LabVIEW ࡈࡠࡦ࠻ࡄࡀ࡞
಴ജߐࠇࠆ࠺࡯࠲ߪ㧘ᤨ㑆㧘ᾲ⽶⩄㧘ᾲ㔚ኻ᷷ᐲ㧘⸘᷹࿶ജ㧘ฦⷐ⚛ߦ߅ߌࠆᐔဋ᷷ᐲ㧘⸘᷹࿶ജߦ
5. ታ㛎ⵝ⟎
59
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
ኻᔕߔࠆ㘻๺᷷ᐲߢ޽ࠆ㧚਄⸥ߩ⸘᷹ࠪࠬ࠹ࡓߦ߅޿ߡ㧘ࡅ࡯࠲࡯⽶⩄㊂ߩᜰቯ୯ߣ⸘᷹୯ߩᦨᄢ⺋Ꮕ
ߪ㧘1.9%ߢ޽ߞߚ㧚߹ߚᾲ㔚ኻ 40 ὐߩ߫ࠄߟ߈ߪ㧘ᮡḰ஍Ꮕߢ 0.43K ߢ޽ߞߚ㧚࠺࡯࠲ขᓧᤨ㑆ߩᦨዊ
୯ߪ㧘2.23 ⑽ߦ৻࿁ߢ޽ߞߚ㧚
5. ታ㛎ⵝ⟎
60
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
㪍
⚿ᨐ䈫⠨ኤ
ߎߎߢߪ㧘ታ㛎⚿ᨐ㧘߅ࠃ߮⠨ኤࠍ␜ߔ㧚એਅߦ␜ߔታ㛎⚿ᨐߪ㧘ห᧦ઙߢᦨૐ 2 ࿁ⴕ޿㧘ౣ⃻ᕈࠍ
⏕⹺ߒߡ޿ࠆ㧚
㪍㪅㪈
PTEFWick
㪍㪅㪈㪅㪈
․ᕈ⹏ଔ
Gap0.02 ࠙ࠖ࠶ࠢࠍ៞タߒߚ LHP ታ㛎⚿ᨐࠍ↪޿ߡ㧘․ᕈ⹏ଔࠍⴕ߁㧚એਅߦታ㛎᧦ઙࠍ␜ߔ㧚
⴫ 14 ታ㛎᧦ઙ(Gap0.02Step-up-down)
ᾲ⽶⩄[W]
Step-up-down
ࠪࡦ᷷ࠢᐲ[°C]
30
૞േᵹ૕
ࠛ࠲ࡁ࡯࡞
ኽ౉㊂[ml]
13.0
⸳⟎ᣇะ
CC ਄ EVAP.ਅ
೔㆐⌀ⓨᐲ[Pa]
2.0×10-3
(1) ቯᏱ․ᕈ
LHP ᷷ᐲಽᏓࠍએਅߦ␜ߔ㧚ᮮゲߪᾲ⽶⩄㧘Ꮐ❑ゲߪฦⷐ⚛ߩ᷷ᐲ㧘ฝ❑ゲߦߪ࿶ജᏅࠍ␜ߔ㧚ࡅ࡯
࠲࡯᷷ᐲ㧘ࠦࡦ࠺ࡦࠨ᷷ᐲ㧘࿶ജᏅߪ㧘ᾲ⽶⩄ߦ઻޿Ⴧടߒߡ޿ࠆ㧚ࡅ࡯࠲࡯᷷ᐲ߅ࠃ߮࿶ജᏅߪ 40W
ᤨߦᦨᄢߣߥࠅ㧘ߘࠇߙࠇ 78°C㧘8.2kPa ߣߥߞߚ㧚߹ߚ CC ᷷ᐲߣ⫳᳇▤౉ญ߅ࠃ߮ᶧ▤಴ญߢߩߘࠇ
ߙࠇߩ㘻๺᷷ᐲߪ㧘ᾲ⽶⩄ߦଐࠄߕ߶ߣࠎߤ৻ቯߣߥߞߚ㧚
࿑ 59 ߦ⫳᳇▤౉ญᐔဋ᷷ᐲ Tv_ave ߣ㧘࿶ജ࠮ࡦࠨߩ⸘᷹࿶ജ Pv ߢߩ㘻๺᷷ᐲߣߩᏅࠍ␜ߔ㧚ߎߩ୯
ߪ㧘⫳⊒ེ߆ࠄᵹ಴ߔࠆ⫳᳇ߩㆊᾲᐲࠍ⴫ࠊߔ㧚ㆊᾲᐲߪ㧘10W ߢᦨᄢߣߥߞߡ߅ࠅ㧘0.33°C ߢ޽ߞߚ㧚
ߎߩ⚿ᨐࠃࠅ㧘᭴▽ߒߚ LHP ߢߪ㧘⫳᳇ㆊᾲߪ߶ߣࠎߤήⷞߢ߈ࠆ⒟ᐲߢ޽ࠆߎߣ߇ಽ߆ࠆ㧚
6. ⚿ᨐߣ⠨ኤ
61
10
90
9
80
8
70
7
60
6
50
5
40
4
30
3
20
2
10
1
᷷ᐲ[͠]
100
0
࿶ജᏅ[kPa]
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
0
0
10
20
30
ᾲ⽶⩄[W]
40
TC1
Tsat(Pl)
Tsat(Pv)
Th_ave
Te_vl_ave
Te_cc_ave
Tcc_ave
Tv_ave
Tcond_ave
Tsink_ave
Tamb_ave
DPlines[kPa]
50
࿑ 59 LHP ᷷ᐲಽᏓ
0.35
0.3
ㆊᾲᐲ[͠]
0.25
0.2
0.15
Tv-Tsat(Pv)
0.1
0.05
0
0
10
20
30
ᾲ⽶⩄[W]
40
50
࿑ 60 ⫳᳇▤౉ญߢߩㆊᾲᐲ
6. ⚿ᨐߣ⠨ኤ
62
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
࿑ 60 ߦฦᾲ⽶⩄ߦ߅ߌࠆ㧘ࠦࡦ࠺ࡦࠨ᷷ᐲಽᏓࠍ␜ߔ㧚ᮮゲߪᾲ㔚ኻ૏⟎ߢ޽ࠅ㧘TC23 ߇ࠦࡦ࠺ࡦ
ࠨ౉ญ㧘TC32 ߇಴ญߢ޽ࠅ㧘╬㑆㓒ߦ⸳⟎ߒߡ޽ࠆ㧚5W ߢߪ㧘TC23 ߩ᷷ᐲ߇ࠪࡦ᷷ࠢᐲߣหߓߢ޽
ࠆߎߣ߆ࠄ㧘⫳᳇ߪࠦࡦ࠺ࡦࠨߦ೔㆐ߒߡߥ޿ߎߣ߇ಽ߆ࠆ㧚ߎࠇߪ㧘5W ᤨߩ⫳⊒ེ߆ࠄࠦࡦ࠺ࡦࠨ
ߦャㅍߐࠇࠆᾲ㊂ߪዋߥߊ㧘⫳᳇▤ߩᢿᾲ᧚ࠍ੺ߒߡᄢ᳇ߦ᡼಴ߐࠇߡ޿ࠆߣ⠨߃ࠄࠇࠆ㧚7㧘10W ߢ
ߪ TC23 ߩߺ᷷ᐲ߇㜞ߊ㧘ࠦࡦ࠺ࡦࠨ౉ญઃㄭߢಝ❗߇ቢੌߒߡ޿ࠆߎߣ߇ಽ߆ࠆ㧚20㧘30㧘40W ߢߪ㧘
ߘࠇߙࠇ TC24-25㧘24-26㧘24-26 ߢ᷷ᐲ൨㈩߇ዊߐ޿ߎߣ߆ࠄ㧘ߎߩ㗔ၞ߇ੑ⋧㗔ၞߢ޽ࠅ㧘ಝ❗ᾲ߇
ᅓࠊࠇߡ޿ࠆߎߣ߇ಽ߆ࠆ㧚ᾲ⽶⩄ߩჇടߦ઻޿㧘ੑ⋧㗔ၞ߇᜛ᄢߒߡ޿ࠆߎߣ߇ಽ߆ࠆ㧚
࿑ 61 ߦᶧ▤಴ญ᷷ᐲ㧘TC1 ߣ㧘࿶ജ࠮ࡦࠨߩ⸘᷹࿶ജ Pl ߢߩ㘻๺᷷ᐲߣߩᏅࠍ␜ߔ㧚ߎߩ୯ߪ㧘CC
ߦᵹ౉ߔࠆᶧߩࠨࡉࠢ࡯࡞ᐲࠍ⴫ࠊߔ㧚ࠨࡉࠢ࡯࡞ᐲߪ 5W ᤨߦᦨዊߢ㧘7W ᤨߦᦨᄢߣߥߞߚ㧚୯ߪߘ
ࠇߙࠇ㧘22.4°C㧘24.3°C ߢ޽ߞߚ㧚᭴▽ߒߚ LHP ߢߪ㧘ࠨࡉࠢ࡯࡞ᐲߪᾲ⽶⩄ߦ㑐ଥߥߊ৻ቯߢ޽ࠆߣ
⸒߃ࠆ㧚
6. ⚿ᨐߣ⠨ኤ
63
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
50
᷷ᐲ[͠]
45
40W
30W
20W
10W
7W
5W
40
35
30
25
23
24
25
26
27 28
TC૏⟎
29
30
31
32
࿑ 61 ࠦࡦ࠺ࡦࠨ᷷ᐲಽᏓ
25
24.5
ࠨࡉࠢ࡯࡞ᐲ[͠]
24
23.5
23
22.5
Tsat(Pl)-TC1
22
21.5
21
20.5
20
0
10
20
30
ᾲ⽶⩄[W]
40
50
࿑ 62 ࠨࡉࠢ࡯࡞ᐲ
6. ⚿ᨐߣ⠨ኤ
64
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
࿑ 62 ߦ CC ო㕙ߩ᷷ᐲಽᏓࠍ␜ߔ㧚TC4㧘5 ߅ࠃ߮ 6㧘7 ߢ᷷ᐲ߇╬ߒߊߥߞߡ޿ࠆߎߣ߆ࠄ㧘CC ᷷
ᐲಽᏓߪゲኻ⒓ߢ޽ࠆߎߣ߇ಽ߆ࠆ㧚߹ߚ᷷ᐲಽᏓߪᾲ⽶⩄ߦଐࠄߕ৻ቯߢ޽ࠅ㧘ࠛࡃࡐ࡟࡯࠲஥ߣᶧ
▤஥ߢ 4°C ⒟ᐲߩಽᏓ߇޽ࠆ㧚ࡈ࡯࡝ࠛߩᴺೣߦࠃࠅ㧘ߎߩ᷷ᐲᏅߢ↢ߓࠆᾲવዉ㊂ࠍએਅߩࠃ߁ߦ⸘
▚ߒߚ㧚
DT
4[K]
× A = 16[W/m × K] ×
× 0.00014[m 2 ] = 0.26[W]
Q& = k sus ×
Dx
0.034[m]
(6.1)
ᑼ(6.1)ߩ⸘▚ࠃࠅ㧘CC ო㕙ߢߪࠛࡃࡐ࡟࡯࠲஥߆ࠄᶧ▤஥߳ 0.26 W ߩᾲ߇ᵹࠇߡ޿ࠆ㧚ߎࠇߪᦨ⚳⊛
ߦᶧ▤ߦવࠊߞߡ޿ࠆߣ⠨߃ࠄࠇࠆ㧚CC ო㕙ߦ᷷ᐲಽᏓ߇ሽ࿷ߔࠆߩߪ㧘࠙ࠖ࠶ࠢߩᾲવዉ₸߇ૐߊߚ
߼㧘ࠛࡃࡐ࡟࡯࠲߆ࠄࠤ࡯ࠬߩᾲવዉ߇ࠃࠅല޿ߡ޿ࠆߎߣ߇ේ࿃ߣ⠨߃ࠄࠇࠆ㧚
࿑ 63 ߦ CC ო㕙ᐔဋ᷷ᐲߣᶧ▤಴ญ࿶ജ Pl ߩ㘻๺᷷ᐲߣߩᏅࠍ␜ߔ㧚10W ᤨߦᦨዊ㧘40W ᤨߦᦨᄢ
ߣߥࠅ㧘ߘࠇߙࠇ 10.9°C 㧘12.6°C ߣߥߞߚ㧚㘻๺᷷ᐲߪ CC ౝ⫳᳇ߩ᷷ᐲߦኻᔕߒߡ߅ࠅ㧘CC ო㕙ߣ
ᄢ߈ߥ᷷ᐲᏅ߇ሽ࿷ߒߡ޿ࠆߎߣ߇ಽ߆ࠆ㧚ߎࠇߪ╙ 2 ࠙ࠖ࠶ࠢࠍ៞タߒߡ޿ߥ޿ߎߣ߇ਥߥේ࿃ߢ޽
ࠆߣ⠨߃ࠄࠇࠆ㧚CC ౝ⫳᳇ߣౝოߣߩᾲ੤឵ߪ⥄ὼኻᵹߦࠃࠅⴕࠊࠇࠆߚ߼㧘ᾲવ㆐₸ߪዊߐ޿㧚߽ߒ
CC ౝოߢಝ❗߇ⴕࠊࠇߡ޿ߚߣߒߡ߽㧘ಝ❗ᶧߪ㊀ജߦࠃࠅ CC ౝߩᶧߦャㅍߐࠇߎߣߦߥࠆߚ߼㧘ዋ
㊂ߦߥࠆ㧚ߎߩૐ޿ᾲવ㆐߇ේ࿃ߢ㧘CC ო㕙ߣ⫳᳇㑆ߢᄢ߈ߥ᷷ᐲᏅ߇ߟ޿ߚߣ⠨߃ࠄࠇࠆ㧚߽ߒ CC
ౝოߦ࠙ࠖ࠶ࠢ߇ሽ࿷ߒߡ޿ߚ႐ว㧘ᶧࠍ฽ࠎߛᄙሹ⾰߇ሽ࿷ߔࠆߚ߼㧘ಝ❗ߦࠃࠅᾲ੤឵߇ല₸ࠃߊ
ⴕࠊࠇࠆ㧚߹ߚᄙሹ⾰ߦࠃࠅ㧘ಝ❗ᶧ߇ CC ౝߩᶧߦ౞Ṗߦャㅍߐࠇࠆ㧚ߎߩߚ߼࿑ 62㧘63 ߢ␜ߒߚࠃ
߁ߥ᷷ᐲಽᏓߪήߊߥࠆߣ⠨߃ࠄࠇࠆ㧚
CC ౝߩ᷷ᐲಽᏓߦࠃࠅ㧘CC ߢߩ࿶ജ߅ࠃ᷷߮ᐲ߇㜞ߊߥࠅ㧘േ૞᷷ᐲ߇㜞ߊߥࠆ㧚ᓥߞߡ㧘CC ߢ
ߩ᷷ᐲಽᏓߪ LHP ᕈ⢻ࠍૐਅߐߖߡ޿ࠆߣ⠨߃ࠄࠇࠆ㧚ࠃࠅ㜞ᕈ⢻ߥ LHP ᭴▽ߦߪ㧘CC ߩ᷷ᐲߩဋ৻
ൻ߇ᔅⷐߢ޽ࠆ㧚
6. ⚿ᨐߣ⠨ኤ
65
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
3
ᶧ▤஥
ᐔဋ୯ߣߩ᷷ᐲᏅ[͠]
2
1
TC5
TC4
TC7
TC6
10W
20W
30W
40W
ࠛࡃࡐ࡟࡯࠲஥
0
-1
-2
-3
TC4
TC5
TC6
TC7
࿑ 63 CC ო㕙᷷ᐲಽᏓ
CCო㕙ᐔဋ᷷ᐲ㧙㘻๺᷷ᐲ[͠]
13
12.5
12
11.5
Tcc-Tsat(Pl)
11
10.5
10
0
10
20
30
ᾲ⽶⩄[W]
40
50
࿑ 64 CC ო㕙᷷ᐲߣ㘻๺᷷ᐲߣߩᏅ
6. ⚿ᨐߣ⠨ኤ
66
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
(2) ⿠േ․ᕈ
࿑ 64 ߪ㧘ᾲ⽶⩄㐿ᆎ߆ࠄ 150s ߹ߢߩ⫳⊒ེࠤ࡯ࠬ㧘㘻๺᷷ᐲ㧘࿶ജᏅߩᤨ㑆ጁᱧߢ޽ࠆ㧚2.2s Ფߦ
ࡊࡠ࠶࠻ߒߡ޽ࠆ㧚࿑ 65 ߪ㧘⫳⊒ེߦ߅ߌࠆ TC ㈩⟎ࠍ␜ߔ㧚TC8 ߪ⫳⊒ེߩ CC ஥㧘TC14 ߅ࠃ߮ TC17
ߪࡅ࡯࠲࡯⋥ਅ㧘TC15 ߪ⫳⊒ེߩ⫳᳇▤஥ߢ޽ࠆ㧚60s ߅ࠃ߮ 80s ઃㄭߢ㧘TC14 ߣ 17 ߇ฦ㘻๺᷷ᐲࠍ
⿥߃ߡ޿ࠆ(࿑ߩ⿒ਣ)㧚ᓥߞߡ⫳⊒㐿ᆎߪ㧘ዋߥߊߣ߽ߎࠇࠄߩᤨ㑆એ㒠ߢ޽ࠆ㧚ߘߩᓟ 100s ઃㄭߢ࿶
ജᏅߩᤨ㑆ᄌൻ߇ᄢ߈ߊߥߞߡ޿ࠆ㧚ߎߎߢߪ⫳⊒ߦࠃࠅ㧘᳇⋧㗔ၞ߇᜛ᄢߒ㧘⫳᳇▤஥ߩ࿶ജ߇਄᣹
50
6
45
5
40
4
35
3
30
2
25
1
20
࿶ജᏅ[kPa]
᷷ᐲ[͠]
ߒߚߣ⠨߃ࠄࠇࠆ㧚110s ઃㄭߢ TC15 ߇ᕆ਄᣹ߒߡ޿ࠆߎߣ߆ࠄ㧘⫳᳇߇ TC15 ߹ߢ೔㆐ߒߡ޿ࠆ㧚
TC8
TC14
TC17
TC15
Tsat(Pl)
Tsat(Pv)
DPlines[kPa]
0
0
50
100
150
ᤨ㑆[s]
࿑ 65 ⿠േ․ᕈ
ࠣ࡞࡯ࡉ ࠙ࠖ࠶ࠢ
ࡅ࡯࠲࡯
TC8
TC14
TC17
TC15
࿑ 66 ⫳⊒ེߩ TC ㈩⟎
6. ⚿ᨐߣ⠨ኤ
67
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
䉲䊮䉪᷷ᐲ䈱ᓇ㗀
㪍㪅㪈㪅㪉
LHP േ૞․ᕈߦ߅ߌࠆࠪࡦ᷷ࠢᐲߩᓇ㗀ࠍ⷗ࠆߚ߼㧘࠴࡜࡯᷷ᐲࠍࡄ࡜ࡔ࡯࠲࡯ߦߒߡታ㛎ࠍⴕߞߚ㧚
એਅߦታ㛎᧦ઙࠍ␜ߔ㧚
⴫ 15 ታ㛎᧦ઙ(ࠪࡦࠢࡄ࡜ࡔ࡯࠲ታ㛎)
ᾲ⽶⩄[W]
30
ࠪࡦ᷷ࠢᐲ[°C]
࿑ 66
૞േᵹ૕
ࠛ࠲ࡁ࡯࡞
ኽ౉㊂[ml]
13.0
⸳⟎ᣇะ
CC ਄ EVAP.ਅ
೔㆐⌀ⓨᐲ[Pa]
2.0×10-3
90
࠴࡜࡯᷷ᐲ[͠], ᾲ⽶⩄[W]
30min.
75
30min.
60
30min.
45
[W]
TC34
30min.
30
30min.
15
30min.
30min.
0
0
7200
14400
ᤨ㑆[s]
21600
28800
࿑ 67 ࠪࡦࠢࡄ࡜ࡔ࡯࠲࡯ታ㛎ߢߩࠪࡦ᷷ࠢᐲᄌൻ
࠴࡜࡯ߩࡊࡠࠣ࡜ࡓㆇォࠍ೑↪ߒ㧘࿑ 66 ߦ␜ߔࠃ߁ߥ᷷ᐲᄌൻࠍߐߖߡታ㛎ࠍⴕߞߚ㧚TC34 ߪ㧘Cu
ࡊ࡟࡯࠻ߩ಄ᇦߩᵹ౉ญߦ⸳⟎ߒߡ޽ࠆᾲ㔚ኻߢ޽ࠆ㧚⸳ቯ᷷ᐲߪ㧘0-15-30-45-60-75-0°C ߩࠬ࠹࠶ࡊߢ
޽ࠆ㧚ߎߩࡊࡠࠣ࡜ࡓߢߪ㧘ࠬ࠹࠶ࡊᄌേߪ㧘ᰴߩࠬ࠹࠶ࡊ⸳ቯ᷷ᐲߦ㆐ߔࠆ߹ߢࡈ࡞ࡄࡢ࡯ߢⒿ௛ߒ㧘
ߘߩᓟ 30 ಽ㑆ߩቯ୯ㆇォࠍⴕ߁ߣ޿߁߽ߩߢ޽ࠆ㧚ߎߜࠄ߆ࠄᜰቯߢ߈ࠆ୯ߪ㧘⸳ቯ᷷ᐲߣቯ୯ㆇォᤨ
㑆ߢ޽ࠆ㧚߹ߚ࿑ 66 ࠃࠅ㧘⸳ቯ୯ߣ TC34 ߩᦨᄢ⺋Ꮕߪ㧘75°C ߩᤨߢ-1.5°C ߢ޽ߞߚ㧚ฦⷐ⚛ߩ᷷ᐲጁ
ᱧࠍએਅߦ␜ߔ㧚
6. ⚿ᨐߣ⠨ኤ
68
100
10
90
9
80
8
70
7
60
6
50
5
40
4
30
3
20
2
10
1
0
0
7200
14400
ᤨ㑆[s]
࿶ജᏅ[kPa]
᷷ᐲ[͠], ᾲ⽶⩄[W]
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
0
28800
21600
[W]
TC1
Tsat(Pl)
Tsat(Pv)
Th_ave
Te_vl_ave
Te_cc_ave
Tcc_ave
Tv_ave
Tcond_ave
Tsink_ave
Tamb_ave
DPlines[kPa]
100
10
90
9
80
8
70
7
60
6
50
5
40
4
30
3
20
2
10
1
0
0
-15
0
15 30 45 60
Sink᷷ᐲ(TC34)[͠]
75
࿶ജᏅ[kPa]
᷷ᐲ[͠], ᾲ⽶⩄[W]
࿑ 68 ࠪࡦࠢࡄ࡜ࡔ࡯࠲ታ㛎ߩฦⷐ⚛ߩ᷷ᐲጁᱧ
[W]
TC1
Tsat(Pl)
Tsat(Pv)
Th_ave
Te_vl_ave
Te_cc_ave
Tcc_ave
Tv_ave
Tcond_ave
Tsink_ave
Tamb_ave
DPlines[kPa]
90
࿑ 69 ࠪࡦࠢࡄ࡜ࡔ࡯࠲ታ㛎ߩቯᏱ⚿ᨐ
6. ⚿ᨐߣ⠨ኤ
69
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
࿑ 12 ߇ฦ᷷ᐲߩᤨ㑆ጁᱧ㧘࿑ 13 ߇㧘ฦቯᏱ୯ࠍࠪࡦ᷷ࠢᐲߢ߹ߣ߼ߚ⚿ᨐߢ޽ࠆ㧚TC1 ߇ᕆ਄᣹ߒ
ߡ޿ࠆߎߣ߆ࠄ㧘60°C એ਄ߢ CC ߦ⫳᳇߇ᵹ౉ߒߡ޿ࠆߎߣ߇ಽ߆ࠆ㧚CPL ߣ㆑ߞߡ LHP ߩ႐ว㧘ߎ
ߩࠃ߁ߦࠦࠕߦ⫳᳇߇ᵹ౉ߒߡ߽㧘࠙ࠖ࠶ࠢ߳ߩᶧଏ⛎ߪน⢻ߥߩߢ㧘ᒰὼ᷷ᐲߪ਄᣹ߔࠆ߇㧘േ૞஗
ᱛߦߪߥࠄߥ޿㧚CPL ߩ႐ว㧘ᶧଏ⛎߇ߢ߈ߥߊߥࠅ㧘࠼࡜ࠗࠕ࠙࠻ߦߥࠆ㧚߹ߚࠪࡦ᷷ࠢᐲ߇ 60°C
એ਄ߦ߅޿ߡ㧘ో૕ߩਛߢ CC ᷷ᐲ߇ᦨૐߦߥߞߡ޿ࠆ㧚
ࠪࡦ᷷ࠢᐲߩჇടߦ઻޿㧘࿶ജᏅ߇ᷫዋߒߡ޿ࠆߩߪ㧘ಝ❗ེߢߩ᳇ᶧ⇇㕙૏⟎ߩᄌൻߦࠃࠆ㊀ജߩ
᳓㗡ߩᓇ㗀ߢ޽ࠆߣ⠨߃ࠄࠇࠆ㧚ࠛ࠲ࡁ࡯࡞ߩ႐ว㧘᳇ᶧኒᐲᲧ߇ᄢ߈޿ߚ߼㧘ᶧ⋧㗔ၞߩ᳓㗡߇ᡰ㈩
⊛ߦߥࠆ㧚
ᓥߞߡ㧘
CC ૏⟎ߣಝ❗ེߢߩ᳇ᶧ⇇㕙૏⟎ߩᏅࠍ⠨߃ࠇ߫චಽߢ޽ࠆ㧚
ࠪࡦ᷷ࠢᐲ߇ૐ޿ᤨ㧘
ੑ⋧㗔ၞߪ⍴ߊߥࠆߚ߼᳇ᶧ⇇㕙૏⟎ߪಝ❗ེ㧚଀߃߫࿑ 69 ߩ(a)ߩ૏⟎ߦ޽ࠆᤨ㧘CC ૏⟎ߣߩᏅ h(a)
ಽࡊ࡜ࠬߦല޿ߡߊࠆ㧚ࠪࡦ᷷ࠢᐲ߇㜞ߊߥࠅ૏⟎(b)ߦ޽ࠆᤨ㧘᳇ᶧ⇇㕙૏⟎ߪ CC ૏⟎ࠃࠅ㜞޿ߚ߼㧘
૏⟎ߩᏅ h(b)ಽࡑࠗ࠽ࠬߦല޿ߡߊࠆ㧚45°C ߢߪࠦࡦ࠺ࡦࠨ᳇ᶧ⇇㕙ߪᶧ▤ߦሽ࿷ߒߡ޿ࠆߣ⠨߃ࠄࠇ
ࠆ㧚60°C એ਄ߢߪャㅍ▤ోߡ߇ੑ⋧㗔ၞߦߥߞߡ޿ࠆߚ߼᳓㗡ߩᓇ㗀ߪήߊߥࠆ㧚ߐࠄߦੑ⋧㗔ၞߦߥ
ߞߚߎߣߢ㧚᷷ᐲჇടߦኻߒߡ㧘േ☼ᕈଥᢙ߇ዊߐߊߥࠆߎߣ߽หᤨߦല޿ߡ޿ࠆߣ⠨߃ࠄࠇࠆ㧚⏕⹺
ߩߚ߼㧘ࠦࡦ࠺ࡦࠨ᷷ᐲಽᏓࠍ࿑ 70 ߦ␜ߔ㧚ߎߎߢߪฦ᷷ᐲࠍ TC34 ߣߩᏅߢ⴫ࠊߒ㧘ࠦࡦ࠺ࡦࠨߢ⫳
᳇߇⽾ㅢߒߡ޿ࠆ߆ߤ߁߆ࠍಽ߆ࠅ߿ߔߊ␜ߒߡ޿ࠆ㧚TC34 ߇ 45°C એ㒠ߢ㧘⫳᳇߇ࠦࡦ࠺ࡦࠨ಴ญ㧘
TC32 ߹ߢ೔㆐ߒߡ޿ࠆߩ߇ಽ߆ࠆ㧚
Liquid Line
(b)
h(b)
−ρgh
g
Pl
+ρgh
h(a)
CC
Condenser Pressure
Sensor
Evaporator
(a)
Pv
Vapor Line
࿑ 70 ࠦࡦ࠺ࡦࠨ᳇ᶧ⇇㕙૏⟎ߦ߅ߌࠆ᳓㗡ߩᓇ㗀
6. ⚿ᨐߣ⠨ኤ
70
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
TC34ߣߩ᷷ᐲᏅ[͠]
50
40
30
0͠
15͠
29͠
45͠
59͠
74͠
20
10
0
-10
23
౉ญ
24
25
26
27 28
TC૏⟎
29
30
31
32
಴ญ
࿑ 71 ࠪࡦࠢࡄ࡜ࡔ࡯࠲ታ㛎ߢߩࠦࡦ࠺ࡦࠨ᷷ᐲಽᏓ
2.5
ᾲᛶ᛫[K/W]
2.0
1.5
Rlhp(Te_vl-Tcond)
Rlhp(Th-Tcond)
1.0
0.5
0.0
-15
0
15
30
45
60
Sink᷷ᐲ(TC34)[͠]
75
90
࿑ 72 ࠪࡦࠢࡄ࡜ࡔ࡯࠲ታ㛎ߢߩ LHP ᾲᛶ᛫
6. ⚿ᨐߣ⠨ኤ
71
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
ᦨᓟߦ LHP ᾲᛶ᛫ࠍ࿑ 71 ߦ␜ߔ㧚ߘࠇߙࠇએਅߩᑼࠃࠅ▚಴ߒߡ޿ࠆ㧚
Th _ ave - Tcond _ ave
Q&
(6.3)
Te _ vl _ ave - Tcond _ ave
Q&
(6.4)
Rlhp =
apply
Rlhp =
apply
75°C ߩᤨߩ LHP ᾲᛶ᛫ߪ㧘ࠛࡃࡐࠤ࡯ࠬᐔဋ㧙ࠦࡦ࠺ࡦࠨᐔဋߢ 0.08 K/W㧘ࡅ࡯࠲࡯ᐔဋ㧙ࠦࡦ࠺
ࡦࠨᐔဋߢ 0.4 K/W ߢ޽ߞߚ㧚
6. ⚿ᨐߣ⠨ኤ
72
ᐔᚑ 23 ᐕᐲ ୃ჻⺰ᢥ ૐᾲવዉᕈ࠙ࠖ࠶ࠢࠍ↪޿ߚቝቮ↪ዊဳ LHP ߩ⎇ⓥ
ኽ౉㊂䈱ᓇ㗀
㪍㪅㪈㪅㪊
LHP േ૞․ᕈߦ߅ߌࠆ૞േᵹ૕ߩኽ౉㊂ߩᓇ㗀ࠍ⷗ࠆߚ߼㧘ኽ౉㊂ࡄ࡜ࡔ࡯࠲(ߘࠇߙࠇ CC ኈⓍᲧߢ
1.01㧘1.21㧘1.40)ߩታ㛎ࠍⴕߞߚ㧚એਅߦታ㛎᧦ઙࠍ␜ߔ㧚
⴫ 16 ታ㛎᧦ઙ(ኽ౉㊂ࡄ࡜ࡔ࡯࠲ታ㛎)
ᾲ⽶⩄[W]
Step-up-down
ࠪࡦ᷷ࠢᐲ[°C]
30
૞േᵹ૕
ࠛ࠲ࡁ࡯࡞
ኽ౉㊂[ml]
13.0,15.5,18.0
⸳⟎ᣇะ
CC ਄ EVAP.ਅ
೔㆐⌀ⓨᐲ[Pa]
2.0×10-3
100
10
90
9
80
8
70
7
60
6
50
5
40
4
30
3
20
2
10
1
0
0
12000
0
2400
4800 7200
ᤨ㑆[s]
9600
࿶ജᏅ[kPa]
᷷ᐲ[͠], ᾲ⽶⩄[W]
ฦኽ౉㊂ߦ߅ߌࠆ㧘᷷ᐲߩᤨ㑆ጁᱧࠍએਅߦ␜ߔ㧚߹ߚ 30W ᤨߩฦቯᏱ୯ࠍ߹ߣ߼ߚ߽ߩࠍ␜ߔ㧚
[W]
TC1
Tsat(Pl)
Tsat(Pv)
Th_ave
Te_vl_ave
Te_cc_ave
Tcc_ave
Tv_ave
Tcond_ave
Tsink_ave
Tamb_ave
DPlines[kPa]
࿑ 73 ฦ᷷ᐲߩᤨ㑆ጁᱧ(ኽ౉㊂ 13.0ml )
6. ⚿ᨐߣ⠨ኤ
73

戸建 ニューズイン

その2 - 炭素材料117委員会

Document 7483960

Document 7445680

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