Reglarea furnizarii de caldura prin reglare calitativa

Consumatori urbani

t = t 0.5 * * + * ()

T = t + u * ( t - t )

t - temperaturile de intrare , respectiv iesire din corpul de incalzire

t - temperatura interioara

t = 20

= t - t = 85 - 65 = 20

= t - t

= t - t = 20 - ( -18 ) = 38

= - t = [( 85 - 65 ) / 2] - 20 = 55

T - temperatura apei la iesirea din CET

u - coeficient de amestec al apei de retur cu apa de ducere in punctele termice urbane cu hidroelevator cu scopul de a micsora temperatura

m - coeficient care tine seama de tipul corpurilor de incalzire

m = 0.33 - radiatoare din fonta

Pentru consumatori industriali m = 0.25 - pentru registre si serpentine

u = = ( 150 - 85 ) / ( 85 - 65 ) = 3.25

a ) Pentru t = - 18 ; = 38

t = 20 + 0.5 * 20 * ( 38/38 ) + 55 * ( 38/38) ^0.751879699 = 85

t = 20 - 0.5 * 20 * ( 38/38 ) + 55 * ( 38/38) ^0.751879699 = 65

T = 85 + 3.25 * ( 85 - 65 ) = 150

b ) Pentru t = - 15 ; = 35

t = 20 + 0.5 * 20 * ( 35/38 ) + 55 * ( 35/38) ^0.751879699 = 80.9125

t = 20 - 0.5 * 20 * ( 35/38 ) + 55 * ( 35/38) ^0.751879699 = 62.492

T = 80.9125 + 3.25 * ( 80.9125 - 62.492 ) = 140.779125

c ) Pentru t = - 10 ; = 30

t = 20 + 0.5 * 20 * ( 30/38 ) + 55 * ( 30/38) ^0.751879699 = 73.9386

t = 20 - 0.5 * 20 * ( 30/38 ) + 55 * ( 30/38) ^0.751879699 = 58.1492

T = 73.9386 + 3.25 * ( 73.9386 - 58.1492 ) = 125.2541

d ) Pentru t = - 5 ; = 25

t = 20 + 0.5 * 20 * ( 25/38 ) + 55 * ( 25/38) ^0.751879699 = 66.72

t = 20 - 0.5 * 20 * ( 25/38 ) + 55 * ( 25/38) ^0.751879699 = 53.5667

T = 66.72 + 3.25 * ( 66.72 - 53.5667 ) = 109.46

e ) Pentru t = 0 ; = 20

t = 20 + 0.5 * 20 * ( 20/38 ) + 55 * ( 20/38) ^0.751879699 = 59.20315

t = 20 - 0.5 * 20 * ( 20/38 ) + 55 * ( 20/38) ^0.751879699 = 48.704

T = 59.20315 + 3.25 * ( 59.20315 - 48.704 ) = 93.325387

f ) Pentru t = 5 ; = 15

t = 20 + 0.5 * 20 * ( 15/38 ) + 55 * ( 15/38) ^0.751879699 = 51.28936

t = 20 - 0.5 * 20 * ( 15/38 ) + 55 * ( 15/38) ^0.751879699 = 43.3946

T = 51.28936 + 3.25 * ( 51.28936 - 43.3946 ) = 76.9472

g ) Pentru t = 10 ; = 10

t = 20 + 0.5 * 20 * ( 10/38 ) + 55 * ( 10/38) ^0.751879699 = 42.789

t = 20 - 0.5 * 20 * ( 10/38 ) + 55 * ( 10/38) ^0.751879699 = 37.5258

T = 42.789 + 3.25 * ( 42.789 - 37.5258 ) = 59.89423

Consumatori industriali

T = t 0.5 * ( T₁ - T₂ ) * () + * ()

t = 16

T₁ - T₂ = 150 - 70 = 80

= t - t

= t - t = 16 - ( -18 ) = 34

= [( T₁ - T₂ ) / 2] - t = 94

1 ) m = 0.25 ( registre , serpentine )

a ) t = - 18 ; = 34

T = 16 + 0.5 * 80 * ( 34/34 ) + 94 * ( 34/34) ^0.8 = 150

T = 16 - 0.5 * 80 * ( 34/34 ) + 94 * ( 34/34) ^0.8 = 70

b ) t = - 15 ; = 31

T = 16 + 0.5 * 80 * ( 31/34 ) + 94 * ( 31/34) ^0.8 = 139.774

T = 16 - 0.5 * 80 * ( 31/34 ) + 94 * ( 31/34) ^0.8 = 66.8333

c ) t = - 10 ; = 26

T = 16 + 0.5 * 80 * ( 26/34 ) + 94 * ( 26/34) ^0.8 = 122.432

T = 16 - 0.5 * 80 * ( 26/34 ) + 94 * ( 26/34) ^0.8 = 61.2633

d ) t = - 5 ; = 21

T = 16 + 0.5 * 80 * ( 21/34 ) + 94 * ( 21/34) ^0.8 = 104.638

T = 16 - 0.5 * 80 * ( 21/34 ) + 94 * ( 21/34) ^0.8 = 55.2264

e ) t = 0 ; = 16

T = 16 + 0.5 * 80 * ( 16/34 ) + 94 * ( 16/34) ^0.8 = 86.2538

T = 16 - 0.5 * 80 * ( 16/34 ) + 94 * ( 16/34) ^0.8 = 48.60936

f ) t = 5 ; = 11

T = 16 + 0.5 * 80 * ( 11/34 ) + 94 * ( 11/34) ^0.8 = 67.0528

T = 16 - 0.5 * 80 * ( 11/34 ) + 94 * ( 11/34) ^0.8 = 41.1706

g ) t = 10 ; = 6

T = 16 + 0.5 * 80 * ( 6/34 ) + 94 * ( 6/34) ^0.8 = 46.5262

T = 16 - 0.5 * 80 * ( 6/34 ) + 94 * ( 6/34) ^0.8 = 32.4086

2 ) m = 0 ( aeroterme )

a ) t = - 18 ; = 34

T = 150 ; T = 70

a ) t = - 15 ; = 31

T = 138.1764 ; T = 65.2353

a ) t = - 10 ; = 26

T = 118.4705 ; T = 57.29415

a ) t = - 5 ; = 21

T = 107.05828 ; T = 49.35

a ) t = 0 ; = 16

T = 150 ; T = 70

a ) t = 5 ; = 11

T = 59.3529 ; T = 33.47058

a ) t = 10 ; = 6

T = 39.64702 ; T = 25.5294

Tabelul 1 URBAN

Tabelul 2  m = 0.25 Industriali

Tabelul 3  m = 0 Industriali

Completarea graficului de reglare a furnizarii de caldura pentru calcul hidraulic

Alegem curba graficului industrial

T1N = 150	t1N = 85	t2N = 65
T1` = 70	t1` = 48	t2` = 42
T1`` 94.5	t1`` = 60	t2`` = 49

Pentru temperatura exterioara de calcul t_ec = - 18 corespunde t_em^`` =

t_em^`` - temp. apei coresp. temperaturii medii de lunga durata

A ) q = k * s * = k * s *

T₁ + T₂ = T_1u + T_2x

T_2x = T₂ - ( T_1u - T₁ )

m = 0.25

a₁ ) t_e = - 18

T_2x = T_2ind - ( T_1u - T_1ind ) = 70 - ( 150 - 150 ) = 70

a₂ ) t_e = - 15

T_2x = 66.833 - ( 140.779 - 139.774 ) = 65.828

a₃ ) t_e = - 10

T_2x = 61.2623 - ( 125.254 - 122.432 ) = 58.44

a₄ ) t_e = - 5

T_2x = 55.2264 - ( 109.46 - 104.638 ) = 50.404

a₅ ) t_e = 0

T_2x = 48.6093 - ( 93.325 - 86.256 ) = 41.539

a₆ ) t_e = 5

T_2x = 41.1706 - ( 76.9472 - 67.053 ) = 31.276

a₇ ) t_e = 10

T_2x = 32.4086 - ( 59.894 - 46.526 ) = 19.040

B ) q = GC ( T₁ - T₂ ) = G_xC (T_1u - T_2x )

G_x / G = ( T₁ - T₂ ) / (T_1u - T_2x )

m = 0.25

b₁ ) t_e = - 18

G_x / G = ( T₁ - T₂ ) / (T_1u - T_2x ) = ( 150 - 70 ) / ( 150 - 70 ) = 1

b₂ ) t_e = - 15

G_x / G = ( 139.774 - 66.8333 ) / ( 140.779 - 65.828 ) = 0.9731

b₃ ) t_e = - 10

G_x / G = ( 122.432 - 61.2623 ) / ( 125.254 - 58.440 ) = 0.9155

b₄ ) t_e = - 5

G_x / G = ( 104.638 - 55.2264 ) / ( 109.46 - 50.404 ) = 0.8366

b₅ ) t_e = 0

G_x / G = ( 80.256 - 48.609 ) / ( 93.325 - 41.5393 ) = 0.7269

b₆ ) t_e = 5

G_x / G = ( 67.0529 - 41.1706 ) / ( 76.947 - 31.276 ) = 0.5667

b₇ ) t_e = 10

G_x / G = ( 46.5262 - 32.408 ) / ( 59.894 - 19.040 ) = 0.34557

m = 0

a₁ ) t_e = - 18

T_2x = T₂ - ( T_1u - T₁ ) = 70 - ( 150 - 150 ) = 70

a₂ ) t_e = - 15

T_2x = 65.235 - ( 140.779 - 138.176 ) = 62.632

a₃ ) t_e = - 10

T_2x = 57.294 - ( 125.254 - 118.470 ) = 50.51

a₄ ) t_e = - 5

T_2x = 49.35 - ( 109.46 - 98.764 ) = 38.654

a₅ ) t_e = 0

T_2x = 41.4117 - ( 93.325 - 79.0588 ) = 27.145

a₆ ) t_e = 5

T_2x = 33.470 - ( 76.9472 - 59.3529 ) = 15.875

a₇ ) t_e = 10

T_2x = 25.529 - ( 59.894 - 39.647 ) = 5.282

q = GC ( T₁ - T₂ ) = G_xC (T_1u - T_2x )

G_x / G = ( T₁ - T₂ ) / (T_1u - T_2x )

m = 0

b₁ ) t_e = - 18

G_x / G = ( T₁ - T₂ ) / (T_1u - T_2x ) = ( 150 - 70 ) / ( 150 - 70 ) = 1

b₂ ) t_e = - 15

G_x / G = ( 138.176 - 65.235 ) / ( 140.779 - 62.632 ) = 0.93

b₃ ) t_e = - 10

G_x / G = ( 118.47 - 57.294 ) / ( 125.254 - 50.51 ) = 0.818

b₄ ) t_e = - 5

G_x / G = ( 98.764 - 49.35 ) / ( 109.46 - 38.65 ) = 0.697

b₅ ) t_e = 0

G_x / G = ( 70.058 - 41.411 ) / ( 93.325 - 27.145 ) = 0.0.568

b₆ ) t_e = 5

G_x / G = ( 59.352 - 33.47 ) / ( 76.947 - 15.875 ) = 0.423

b₇ ) t_e = 10

G_x / G = ( 39.647 - 25.529 ) / ( 59.894 - 5.282 ) = 0.258

Calculul hidraulic

Q_tot.CET = Q_{tot ORAS} + Q_R

SC 1

I . Q_inc = 5.6 MW

II . Q^med_acm = 1.12 MW

III . G _inc = 56.60 t/h

IV . G^med_acm = 6.76 t/h

G_tot = G _inc + G^med_acm = 63.36 t/h

III . G _inc = Q_inc/ [ c*( T₁ - t₂ ) ] = 5.6 * 3600 / 356.15 = 56.60 t/h

IV . G^med_acm = Q_II ^med_acm / [ c* ( T^{``</sup><sub>1</sub> - t<sup>``}₂ ) ]

Q_II ^med_acm = Q^med_acm * ( t_ac - t_int ) / ( t_ac - t_ar ) = 1.12 * ( [ 60 - ( 49 - 5 ) ] / ( 60 - 10 ) =

= 0.358

G^med_acm = ( 0.358 * 3600 ) / [ 4.19 * ( 94.5 - 49 ) ] = 6.76 t/h

SC 2

I . Q_inc = 5.6 MW

II . Q^med_acm = 1.12 MW

III . G _inc = 56.60 t/h

IV . G^med_acm = 6.76 t/h

G_tot = G _inc + G^med_acm = 63.36 t/h

SC 3

I . Q_inc = 5.6 MW

II . Q^med_acm = 1.12 MW

III . G _inc = 56.60 t/h

IV . G^med_acm = 6.76 t/h

G_tot = G _inc + G^med_acm = 63.36 t/h

SC 4

I . Q_inc = 5.6 MW

II . Q^med_acm = 1.12 MW

III . G _inc = 56.60 t/h

IV . G^med_acm = 6.76 t/h

G_tot = G _inc + G^med_acm = 63.36 t/h

SC 5

I . Q_inc = 6.6 MW

II . Q^med_acm = 1.32 MW

III . G _inc = 66.72 t/h

IV . G^med_acm = 7.97 t/h

G_tot = G _inc + G^med_acm = 74.69 t/h

III . G _inc = Q_inc/ [ c*( T₁ - t₂ ) ] = 6.6 * 3600 / 4.19*( 150 - 65 ) = 66.72 t/h

IV . G^med_acm = Q_II ^med_acm / [ c* ( T^{``</sup><sub>1</sub> - t<sup>``}₂ ) ]

Q_II ^med_acm = Q^med_acm * ( t_ac - t_int ) / ( t_ac - t_ar ) = 1.32 * ( [ 60 - ( 49 - 5 ) ] / ( 60 - 10 ) =

= 0.422

G^med_acm = ( 0.422 * 3600 ) / [ 4.19 * ( 94.5 - 49 ) ] = 7.97 t/h

SC 6

I . Q_inc = 6.6 MW

II . Q^med_acm = 1.32 MW

III . G _inc = 66.72 t/h

IV . G^med_acm = 7.97 t/h

G_tot = G _inc + G^med_acm = 74.69 t/h

SC 7

I . Q_inc = 6.6 MW

II . Q^med_acm = 1.32 MW

III . G _inc = 66.72 t/h

IV . G^med_acm = 7.97 t/h

G_tot = G _inc + G^med_acm = 74.69 t/h

SC 8

I . Q_inc = 6.6 MW

II . Q^med_acm = 1.32 MW

III . G _inc = 66.72 t/h

IV . G^med_acm = 7.97 t/h

G_tot = G _inc + G^med_acm = 74.69 t/h

SC 9

I . Q_inc = 7.6 MW

II . Q^med_acm = 1.52 MW

III . G _inc = 76.82 t/h

IV . G^med_acm = 9.18 t/h

G_tot = G _inc + G^med_acm = 86.004 t/h

III . G _inc = Q_inc/ [ c*( T₁ - t₂ ) ] = 7.6 * 3600 / 4.19*( 150 - 65 ) = 76.82 t/h

IV . G^med_acm = Q_II ^med_acm / [ c* ( T^{``</sup><sub>1</sub> - t<sup>``}₂ ) ]

Q_II ^med_acm = Q^med_acm * ( t_ac - t_int ) / ( t_ac - t_ar ) = 1.52 * ( [ 60 - ( 49 - 5 ) ] / ( 60 - 10 ) =

= 0.486

G^med_acm = ( 0.486 * 3600 ) / [ 4.19 * ( 94.5 - 49 ) ] = 9.184 t/h

SC 10

I . Q_inc = 7.6 MW

II . Q^med_acm = 1.52 MW

III . G _inc = 76.82 t/h

IV . G^med_acm = 9.18 t/h

G_tot = G _inc + G^med_acm = 86.004 t/h

SC 11

I . Q_inc = 7.6 MW

II . Q^med_acm = 1.52 MW

III . G _inc = 76.82 t/h

IV . G^med_acm = 9.18 t/h

G_tot = G _inc + G^med_acm = 86.004 t/h

SC 12

I . Q_inc = 7.6 MW

II . Q^med_acm = 1.52 MW

III . G _inc = 76.82 t/h

IV . G^med_acm = 9.18 t/h

G_tot = G _inc + G^med_acm = 86.004 t/h

SC 13

I . Q_inc = 8.6 MW

II . Q^med_acm = 1.72 MW

III . G _inc = 86.93 t/h

IV . G^med_acm = 10.38 t/h

G_tot = G _inc + G^med_acm = 97.31 t/h

III . G _inc = Q_inc/ [ c*( T₁ - t₂ ) ] = 8.6 * 3600 / 4.19*( 150 - 65 ) = 86.93 t/h

IV . G^med_acm = Q_II ^med_acm / [ c* ( T^{``</sup><sub>1</sub> - t<sup>``}₂ ) ]

Q_II ^med_acm = Q^med_acm * ( t_ac - t_int ) / ( t_ac - t_ar ) = 1.72 * ( [ 60 - ( 49 - 5 ) ] / ( 60 - 10 ) =

= 0.550

G^med_acm = ( 0.550 * 3600 ) / [ 4.19 * ( 94.5 - 49 ) ] = 10.38 t/h

SC 14

I . Q_inc = 8.6 MW

II . Q^med_acm = 1.72 MW

III . G _inc = 86.93 t/h

IV . G^med_acm = 10.38 t/h

G_tot = G _inc + G^med_acm = 97.31 t/h

SC 15

I . Q_inc = 8.6 MW

II . Q^med_acm = 1.72 MW

III . G _inc = 86.93 t/h

IV . G^med_acm = 10.38 t/h

G_tot = G _inc + G^med_acm = 97.31 t/h

SC 16

I . Q_inc = 8.6 MW

II . Q^med_acm = 1.72 MW

III . G _inc = 86.93 t/h

IV . G^med_acm = 10.38 t/h

G_tot = G _inc + G^med_acm = 97.31 t/h

SC 17

I . Q_inc = 8.6 MW

II . Q^med_acm = 1.72 MW

III . G _inc = 86.93 t/h

IV . G^med_acm = 10.38 t/h

G_tot = G _inc + G^med_acm = 97.31 t/h

SC 18

I . Q_inc = 8.6 MW

II . Q^med_acm = 1.72 MW

III . G _inc = 86.93 t/h

IV . G^med_acm = 10.38 t/h

G_tot = G _inc + G^med_acm = 97.31 t/h

PTI 1

I . Q_inc = 38.2 MW

II . Q^med_acm = 1.91 MW

III . G _inc = 410.26 t/h

IV . G^med_acm = 46.88 t/h

G_tot = G _inc + G^med_acm = 457.147 t/h

G _inc = Q_inc/ [ c*( T₁ - T₂ ) ] = 38.2 * 3600 / 4.19*( 150 - 70 ) = 410.26 t/h

G^med_acm = Q^med_acm / [ c* ( T^`₁ - t ₃ ) ] = ( 1.91 * 3600 ) / [ 4.19 * ( 70 - 35 ) ] = 46.88 t/h

PTI 2

I . Q_inc = 56.6 MW

II . Q^med_acm = 2.83 MW

III . G _inc = 607.87 t/h

IV . G^med_acm = 69.47 t/h

G_tot = G _inc + G^med_acm = 677.34 t/h

G _inc = Q_inc/ [ c*( T₁ - T₂ ) ] = 56.6 * 3600 / 4.19*( 150 - 70 ) = 607.87 t/h

G^med_acm = Q^med_acm / [ c* ( T^`₁ - t ₃ ) ] = ( 2.83 * 3600 ) / [ 4.19 * ( 70 - 35 ) ] = 69.47 t/h

PTI 3

I . Q_inc = 18.2 MW

II . Q^med_acm = 0.91 MW

III . G _inc = 195.46 t/h

IV . G^med_acm = 22.338 t/h

G_tot = G _inc + G^med_acm = 217.798 t/h

G _inc = Q_inc/ [ c*( T₁ - T₂ ) ] = 18.2 * 3600 / 4.19*( 150 - 70 ) = 195.46 t/h

G^med_acm = Q^med_acm / [ c* ( T^`₁ - t ₃ ) ] = ( 0.91 * 3600 ) / [ 4.19 * ( 70 - 35 ) ] = 22.338 t/h

Calculul hidraulic

- tronsoane -

5 - SC 1

1 ) Q_t = Q_inc + Q^med_acm = 5.6 + 1.12 = 6.72 MW

2 ) G_t = G_inc + G^med_acm = 63.36 t/h

3 ) L = 300 m

5 - SC 17

1 ) Q_t = Q_inc + Q^med_acm = 8.6 + 1.72 = 10.32 MW

2 ) G_t = G_inc + G^med_acm = 97.31 t/h

3 ) L = 200 m

5 - SC 2

1 ) Q_t = Q_inc + Q^med_acm = 5.6 + 1.12 = 6.72 MW

2 ) G_t = G_inc + G^med_acm = 63.36 t/h

3 ) L = 100 m

4 - 5

1 ) Q_t = 2 * 6.72 + 10.32 = 23.76 MW

2 ) G_t = 2 * 63.36 + 97.31 = 224.03 t/h

3 ) L = 600 m

6 - SC 2

1 ) Q_t = Q_inc + Q^med_acm = 5.6 + 1.12 = 6.72 MW

2 ) G_t = G_inc + G^med_acm = 63.36 t/h

3 ) L = 200 m

6 - SC 4

1 ) Q_t = Q_inc + Q^med_acm = 5.6 + 1.12 = 6.72 MW

2 ) G_t = G_inc + G^med_acm = 63.36 t/h

3 ) L = 300 m

4 - 6

1 ) Q_t = 2 * 6.72 = 13.44 MW

2 ) G_t = 2 * 63.36 = 126.72 t/h

3 ) L = 200 m

3 - 4

1 ) Q_t = Q _4-5 + Q _4-6 = 23.76 + 13.44 = 37.2 MW

2 ) G_t = 224.03 = 126.72 = 350.75 t/h

3 ) L = 600 m

7 - SC 6

1 ) Q_t = Q_inc + Q^med_acm = 6.6 + 1.32 = 7.92 MW

2 ) G_t = G_inc + G^med_acm = 74.69 t/h

3 ) L = 200 m

7 - SC 5

1 ) Q_t = Q_inc + Q^med_acm = 6.6 + 1.32 = 7.92 MW

2 ) G_t = G_inc + G^med_acm = 74.69 t/h

3 ) L = 200 m

7 - SC 7

1 ) Q_t = Q_inc + Q^med_acm = 6.6 + 1.32 = 7.92 MW

2 ) G_t = G_inc + G^med_acm = 74.69 t/h

3 ) L = 200 m

7 - 3

1 ) Q_t = 3 * 7.92 = 23.76 MW

2 ) G_t = 3 * 74.69 = 224.07 t/h

3 ) L = 200 m

2 - 3

1 ) Q_t = Q _{3 - 4} + Q ₃ - ₇ = 37.2 + 23.76 = 60.96 MW

2 ) G_t = G ₃ - ₄ + G _{3 - 7} = 350.75 + 224.07 = 574.82 t/h

3 ) L = 600 m

8 - PTI 1

1 ) Q_t = Q_inc + Q^med_acm = 38.2 + 1.91 = 40.11 MW

2 ) G_t = G_inc + G^med_acm = 457.147 t/h

3 ) L = 100 m

8 - PTI 2

1 ) Q_t = Q_inc + Q^med_acm = 56.6 + 2.83 = 59.43 MW

2 ) G_t = G_inc + G^med_acm = 677.34 t/h

3 ) L = 100 m

2 - 8

1 ) Q_t = 40.11 + 59.43 = 99.54 MW

2 ) G_t = 457.147 + 677.34 = 1134.48 t/h

3 ) L = 200 m

1 - 2

1 ) Q_t = Q ₂ - ₈ + Q ₂ - ₃ = 60.96 + 99.54 = 160.5 MW

2 ) G_t = G ₂ - ₈ + G ₂ - ₃ = 574.82 + 1134.48 = 1709.309 t/h

3 ) L = 500 m

13 - SC 8

1 ) Q_t = Q_inc + Q^med_acm = 6.6 + 1.32 = 7.92 MW

2 ) G_t = G_inc + G^med_acm = 74.69 t/h

3 ) L = 200 m

13 - SC 9

1 ) Q_t = Q_inc + Q^med_acm = 7.6 + 1.52 = 9.12 MW

2 ) G_t = G_inc + G^med_acm = 86.004 t/h

3 ) L = 100 m

13 - 11

1 ) Q_t = 7.92 + 9.12 = 17.04 MW

2 ) G_t = 74.69 + 86.004 = 160.69 t/h

3 ) L = 1000 m

15 - SC 18

1 ) Q_t = Q_inc + Q^med_acm = 8.6 + 1.72 = 10.32 MW

2 ) G_t = G_inc + G^med_acm = 97.31 t/h

3 ) L = 100 m

15 - SC 10

1 ) Q_t = Q_inc + Q^med_acm = 7.6 + 1.52 = 9.12 MW

2 ) G_t = G_inc + G^med_acm = 86.004 t/h

3 ) L = 100 m

14 - 15

1 ) Q_t = 10.32 + 9.12 = 19.44 MW

2 ) G_t = 97.31 + 86.004 = 183.31 t/h

3 ) L = 100 m

14 - SC 11

1 ) Q_t = Q_inc + Q^med_acm = 7.6 + 1.52 = 9.12 MW

2 ) G_t = G_inc + G^med_acm = 86.004 t/h

3 ) L = 100 m

11 - 14

1 ) Q_t = 19.44 + 9.12 = 28.56 MW

2 ) G_t = 183.31 + 86.004 = 269.32 t/h

3 ) L = 200 m

10 - 11

1 ) Q_t = Q _{11 - 14} + Q _{11 - 13} = 28.56 + 17.04 = 45.6 MW

2 ) G_t = G _{11 - 14} + G _{11 - 13} = 269.32 + 160.69 = 430.01 t/h

3 ) L = 600 m

16 - SC 16

1 ) Q_t = Q_inc + Q^med_acm = 8.6 + 1.72 = 10.32 MW

2 ) G_t = G_inc + G^med_acm = 97.31 t/h

3 ) L = 200 m

16 - SC 15

1 ) Q_t = Q_inc + Q^med_acm = 8.6 + 1.72 = 10.32 MW

2 ) G_t = G_inc + G^med_acm = 97.31 t/h

3 ) L = 100 m

10 - 16

1 ) Q_t = 2 * 10.32 = 20.64 MW

2 ) G_t = 2 * 97.31 = 194.62 t/h

3 ) L = 200 m

9 - 10

1 ) Q_t = 20.64 + 45.6 = 66.24 MW

2 ) G_t = 194.62 + 430.01 = 624.63 t/h

3 ) L = 700 m

17 - SC 12

1 ) Q_t = Q_inc + Q^med_acm = 7.6 + 1.52 = 9.12 MW

2 ) G_t = G_inc + G^med_acm = 86.004 t/h

3 ) L = 100 m

17 - SC 13

1 ) Q_t = Q_inc + Q^med_acm = 8.6 + 1.72 = 10.32 MW

2 ) G_t = G_inc + G^med_acm = 97.31 t/h

3 ) L = 200 m

18 - 17

1 ) Q_t = 9.12 + 10.32 = 19.44 MW

2 ) G_t = 86.004 + 97.31 = 183.31 t/h

3 ) L = 100 m

18 - SC 14

1 ) Q_t = Q_inc + Q^med_acm = 8.6 + 1.72 = 10.32 MW

2 ) G_t = G_inc + G^med_acm = 97.31 t/h

3 ) L = 300 m

9 - 18

1 ) Q_t = 10.32 + 19.44 = 29.76 MW

2 ) G_t = 97.31 + 183.31= 280.62 t/h

3 ) L = 500 m

9 - PTI 3

1 ) Q_t = Q_inc + Q^med_acm = 18.2 + 0.91 = 19.11 MW

2 ) G_t = G_inc + G^med_acm = 217.798 t/h

3 ) L = 200 m

1 - 9

1 ) Q_t = 19.11 + 29.76 + 66.24 = 115.11 MW

2 ) G_t = 217.798 + 280.62 + 624.63 = 1123.048 t/h

3 ) L = 400 m

CET - 1

1 ) Q_t = 160.5 + 115.11 = 275.61 MW

2 ) G_t = 1709.307 + 1123.048 = 2832.35 t/h

3 ) L = 2800 m

UNIVERSITATEA TEHNICA DE CONSTRUCTII BUCURESTI

FACULTATEA DE INSTALATII

Radu Daciana

Seria B An 5 Grupa 5