A new 100 MW concentrating solar power (CSP) plant was completed in 2018 at Dunhuang in the Gansu province of China. It uses the ‘power tower’ technology, similar in design to the Spanish plants shown in Figure 14.14 of the Energy Systems and Sustainability textbook. It can produce steam at a temperature of 565 °C. It uses air cooling and a final condenser outlet temperature of 60 °C can be assumed. It has a design steam turbine efficiency of 45%. Show that this is about three-quarters of the theoretical Carnot efficiency for these temperatures.
A new 100 MW concentrating solar power (CSP) plant was completed in 2018 at Dunhuang in the Gansu province of China. It uses the ‘power tower’ technology, similar in design to the Spanish plants shown in Figure 14.14 of the Energy Systems and Sustainability textbook. It can produce steam at a temperature of 565 °C. It uses air cooling and a final condenser outlet temperature of 60 °C can be assumed. It has a design steam turbine efficiency of 45%. Show that this is about three-quarters of the theoretical Carnot efficiency for these temperatures.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
A new 100 MW concentrating solar power (CSP) plant was completed in 2018 at Dunhuang in the Gansu province of China. It uses the ‘power tower’ technology, similar in design to the Spanish plants shown in Figure 14.14 of the Energy Systems and Sustainability textbook. It can produce steam at a temperature of 565 °C. It uses air cooling and a final condenser outlet temperature of 60 °C can be assumed. It has a design steam turbine efficiency of 45%. Show that this is about three-quarters of the theoretical Carnot efficiency for these temperatures.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY