Item

Unit

Operation condition

Load

MW

220

166

110

A

Bearing oil

i

Bearing oil inlet temperature

˚C

48.00

48.00

48.50

ii

Bearing oil outlet temperature (TBS)

˚C

56.50

55.00

53.50

iii

Bearing oil outlet temperature (CLRS)

˚C

55.50

54.00

52.50

iv

Bearing oil flowrate (TBS)

kg/s

3.84

3.21

2.63

v

Bearing oil flowrate (CLRS)

kg/s

3.84

3.21

2.63

B

i

Water flow rates

Cooler A

Cooler B

Cooler C

Cooler D

kg/s

kg/s

kg/s

kg/s

kg/s

22.24

22.24

22.24

22.24

19.05

19.04

19.05

19.01

15.44

15.45

15.48

15.20

ii

Water inlet temperature A-D

˚C

34.00

34.00

34.00

iii

Water outlet temp.

Cooler A

Cooler B

Cooler C

Cooler D

˚C

˚C

˚C

˚C

42.00

42.00

43.00

42.50

41.00

41.50

41.00

41.00

40.50

40.50

40.00

40.00

C

Shaft seal oil

i

Seal oil inlet temperature

˚C

44.50

44.00

44.00

ii

Seal oil outlet temp (TBS)

˚C

66.50

64.00

61.50

iii

Seal oil outlet temp (CLRS)

˚C

65.00

63.50

60.00

iv

Seal oil flowrate (TBS)

kg/s

1.103

0.981

0.792

v

Seal flowrate (CLRS)

kg/s

1.100

0.981

0.792

TM

Mean generator surface

Temperature

˚C

53.00

50.47

47.21