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pich-srikhan
about 4 years ago
Power Plant Engineering
An advanced supercritical power plant
An advanced supercritical power plant has a turbine inlet stream at 7000 psia and 1400 ◦F, double reheat at 1600 psia and 400 psia, both to 1200 ◦F, and condenser at 1 psia. The three turbine sections have isentropic efficiencies of 0.93, 0.91, and 0.89 in order of descending pressures. The pump has an isentropic efficiency of 0.75. The plant receives one unit train of coal daily, which is composed of 100 cars carrying 110 short tons each. The coal has a heating value of 11 000 Btu/lbm. The turbine-generator combined mechanical and electrical efficiency is 0.90. The steam generator efficiency is 0.87. Eight percent of the gross output is used to run plant auxiliaries. Ignoring, for simplicity, all steam line pressure drops and all feedwater heaters, calculate
0
pich-srikhan
about 4 years ago
Power Plant Engineering
An advanced supercritical power plant
An advanced supercritical power plant has a turbine inlet stream at 7000 psia and 1400 ◦F, double reheat at 1600 psia and 400 psia, both to 1200 ◦F, and condenser at 1 psia. The three turbine sections have isentropic efficiencies of 0.93, 0.91, and 0.89 in order of descending pressures. The pump has an isentropic efficiency of 0.75. The plant receives one unit train of coal daily, which is composed of 100 cars carrying 110 short tons each. The coal has a heating value of 11 000 Btu/lbm. The turbine-generator combined mechanical and electrical efficiency is 0.90. The steam generator efficiency is 0.87. Eight percent of the gross output is used to run plant auxiliaries. Ignoring, for simplicity, all steam line pressure drops and all feedwater heaters, calculate
0
mortimer
over 11 years ago
Power Plant Engineering
Tell the goal of the Utility Restructuring.
I have heard a lot about this website so I thought I should check this out.
1
mortimer
over 11 years ago
Power Plant Engineering
In which year the Energy Bill was passed?
I just want to kill my teacher who ask me this question.
1
koss
over 11 years ago
Power Plant Engineering
What was the goal of the National Energy Policy Act?
Can some one out in the Docsity world provide the details.
1
koss
over 11 years ago
Power Plant Engineering
When the National Energy Policy Act got approval?
If we are talking in person than I would have been on my knees to have answer of this question.
1
koss
over 11 years ago
Power Plant Engineering
Public Utilities Regulatory Policies Act. was passed in which year?
Im so pissed off with my proffessor. Please answer.
1
pich-srikhan
about 4 years ago
Power Plant Engineering
An advanced supercritical power plant
An advanced supercritical power plant has a turbine inlet stream at 7000 psia and 1400 ◦F, double reheat at 1600 psia and 400 psia, both to 1200 ◦F, and condenser at 1 psia. The three turbine sections have isentropic efficiencies of 0.93, 0.91, and 0.89 in order of descending pressures. The pump has an isentropic efficiency of 0.75. The plant receives one unit train of coal daily, which is composed of 100 cars carrying 110 short tons each. The coal has a heating value of 11 000 Btu/lbm. The turbine-generator combined mechanical and electrical efficiency is 0.90. The steam generator efficiency is 0.87. Eight percent of the gross output is used to run plant auxiliaries. Ignoring, for simplicity, all steam line pressure drops and all feedwater heaters, calculate
0
faylin
over 11 years ago
Power Plant Engineering
Tell about the additional components of power system.
Well I must admit that my IQ is quit low. Help on this!
1
faylin
over 11 years ago
Power Plant Engineering
What are the Complications involved in power plants?
Can some one explain it in its own words please?
1
faylin
over 11 years ago
Power Plant Engineering
Define Power in terms of energy.
I always been very uncomfortable with such questions. Answer please!
1
faylin
over 11 years ago
Power Plant Engineering
Provide the fundamental Power Units.
I want to impress my girlfriend, she is a big geek. (Who cares if she has some other big things too :p )
1
faylin
over 11 years ago
Power Plant Engineering
Tell the Maximum Electricty load of Austin.
I really wish that someone could answer me. This question was in the class test and is expected to come in the finals.
1
Power Plant Engineering