-1-

1

2

2 150

1. .

5 .(5)

(zoning) 1.

(1) (perimeter zone) (interior zone)

2~4 .

(2) - .

2. :

3.

(1) 8, 24, .(2) 8 , 24

.

4. : 8 , 4 ,

.

5. : .

6. : , .

7.

QNA

-2-

1

2

2 150

2. .(8)

2-1) , , 3 .(4)

1.

.

(1)

(2)

(3) 2.

() () .

(1) ( , )

(2)

(3)

(4)

(5)

(6)

(7)

2-2) LED 4 .(4)

LED LED LED

LED LED LED

LED LED LED

LED LED LED()

LED LED()

QNA

-3-

1

2

2 150

3. .(6)

3-1)

.(3)

1.

(1) , ,

(2) ,

(3) , ,

2.

(1)

(2)

(3)

.

, : :

: :

(vapor pressure)

.

, :

:

:

:

.

3-2. .(3)

1. (TDR :

Temperature Difference Ratio)

2.(TDR : Temperature Difference Ratio)

, 0 1 .

(TDR) =

QNA

-4-

1

2

2 150

4. .(6)

4-1. (2)

Blower Door / (pressurization) ,

(depressurization)

4-2. CMH50, ACH50 (2)

1. CMH50(m/h) : CMH50 50Pa

(50Pa

9m/s )

2. ACH50(/h) : CMH50 ( ) .

, 50Pa ,

.

4-3. (2)

Blower Door Test 1. .

2.

(1) .

(2)

(3) .

(4) , .

(5) .

3.

4. .

5. 10%

.( )

6. .

7. .

8. (, ,

, )

QNA

-5-

1

2

2 150

5. .

4 .(10)

1. : ,

.

2. :

ON/OFF .

3. : ,

, .(VAV, VVVF)

4. : .

5. :

.

6. : ,

.

QNA

-6-

1

2

2 150

6. .(12)

6-1) 30W

.(5)

1

2

()

()

[W]12 11.5 10 14 8.7 15 6.2 6.2 5.1 5.1 5.1 10

:

:

:

6-2) (C-001, C-002) ,

(~) .(5) ( : 1kW/)

1 2 3 4 5 6 7 8 9 10 11 12

(30)

[kWh/]

113.77 104.44 126.34 121.6 136.09 111.1 115.94 130.42 101.7 102.92 93 101.99

0.81 0.81 0.81 0.81 0.76 0.76 0.66 0.76 0.76 0.81 0.81 0.81

[kWh/]

: , ,

= ()

- =

- () = = 28.8 3 = 86.4

1 7 9

(30)

[kWh/]113.77 115.94 101.7

0.81 0.66 0.76

[kWh]113.770.8110.8kw

= 995.26

115.940.6610.8kw

= 826.42

101.70.7610.8kw

= 834.75 86.4 86.4 86.4

[kWh/]

QNA

-7-

1

2

2 150

6-3) .(2)

(5)

[kWh/]

(11)

[kWh/]

1 2 3 4 5 6 7 8 9 10 11 12

11.52 10.57 12.79 12.31 12.93 10.55 9.57 12.39 9.66 10.42 9.42 10.33

QNA

-8-

1

2

2 150

7. .(13)

7-1. , 6mm ,

~ , .(3)

. () . ()

. .

: - - -

. (2.4)

. ()(2.6)

. ()(2.7)

. (2.9)

7-2. , , .(10)

. (U-factor) . (Solar Heat Gain Coefficient)

. (Visible Transmittance) . (Air Leakage Rate)

. (U-factor)

(1) : 1 1m 1

(2) : kcal/m h W/mK(3)

. (Solar Heat Gain Coefficient)

(1) :

(2) :

(3) ,

. (Visible Transmittance)

(1) : (Visible Light Transmittance)

380-760nm

(2) : 0 1

(3) (SHGC)

.

. (Air Leakage Rate)

( , air leakage rate)

(1) :

(2) : ACH50(/h)

(3)

QNA

-9-

1

2

2 150

8. .(15)

8-1) DD 3,250( /) 200,000(kJ/h). (LNG) . (N/) . (,

22, -11.3, (LNG) 43,600(kJ/N)

80%.)(10)

1.

200,000 =

6006.01kJ/h

2.

= 246006.013250 = 4.685108

3.

=

= 13431.77[N/]

8-2) 96% ,

(LNG) (N/) .(5)

80% 96% )

=

= 11193.14[N/]

= 13431.77 - 11193.14 = 2238.63[N/]

QNA

-10-

1

2

2 150

9. .

.(10)

23.4 38.8 7.8 21.1 -

36.2 57.5 16.9 21.1 21.8

1 46.6 65.0 20.1 58.1 60.0

9-1) 3 .(3)

, , , , , , , passive

9-2) 3

.(3)

, , , ,

, , COP, ,

9-3) 57.5 : 21.1, 1 65.0 : 58.1

. .(4)

1 1 1

.

-(, , gas) -

1 1

1

1.1 2.75

0.728 0.937

QNA

-11-

1

2

2 150

10. (A-001) 2 (W)

.(15)

- , , : A-001, A-002

(, 2 .)

- : 30K

- : 1.0

- : 24/h

- : 1.005kJ/kg K - : 1.2kg/

1.

[W](1) : q1 = = 0.25314301 = 106.26[W](2) : q2 = = 0.1814301 = 21.72[W]

2.

q3 = [kJ/h] = [kJ/h]

= 1.2241.00530 = 868.32[kJ/h] =241.2[W]

(qT)=q1 + q2 +q3 = 106,26+21.72+241.2 = 369.18[W]

QNA

-12-

1

2

2 150

QNA

-13-

1

2

2 150

QNA

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