7a. Consider a plan to build a wind farm that is composed of 22 wind turbines each with a rated capacity of 2.50 MW. Each wind turbine has wind energy conversion efficiency of 39.0 %, and a combined gearbox/generator efficiency of 98.0%. The array efficiency is 74.0%. It is estimated that the wind farm will generate 190 GWh of electricity annually. Each wind turbine requires 300 hours of maintenance annually. What is the availability of an individual wind turbine (%)? 7b. Consider a plan to build a wind farm that is composed of 22 wind turbines each with a rated capacity of 2.50 MW. Each wind turbine has wind energy conversion efficiency of 39.0%, and a combined gearbox/generator efficiency of 98.0 %. The array efficiency is 74.0%. It is estimated that the wind farm will generate 190 GWh of electricity annually. Each wind turbine requires 300 hours of maintenance annually. What is the capacity factor of the proposed wind farm (%)?

7a. Consider a plan to build a wind farm that is composed of 22 wind turbines each with a rated capacity of 2.50 MW. Each wind turbine has wind energy conversion efficiency of 39.0 %, and a combined gearbox/generator efficiency of 98.0%. The array efficiency is 74.0%. It is estimated that the wind farm will generate 190 GWh of electricity annually. Each wind turbine requires 300 hours of maintenance annually. What is the availability of an individual wind turbine (%)? 7b. Consider a plan to build a wind farm that is composed of 22 wind turbines each with a rated capacity of 2.50 MW. Each wind turbine has wind energy conversion efficiency of 39.0%, and a combined gearbox/generator efficiency of 98.0 %. The array efficiency is 74.0%. It is estimated that the wind farm will generate 190 GWh of electricity annually. Each wind turbine requires 300 hours of maintenance annually. What is the capacity factor of the proposed wind farm (%)?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: The maximum demand of a power station is 110 MW. It generates 105 x 10 units during the day. The…

Q: How can we determine the unit power cost?

A: A unit of the power cost is the amount on which electrical supply companies will supplied the…

Q: Discuss the challenges and opportunities associated with integrating renewable energy sources into…

A: Integrating renewable energy sources into the electrical grid presents both significant challenges…

Q: How does a smart grid differ from a traditional power grid, and what benefits does it offer in terms…

A: A smart grid differs from a traditional power grid in several key ways, primarily due to the…

Q: Describe the eviromental considerations for the different power plant types.

A: Different energy sources are required in day-to-day life. These energy sources can be renewable or…

Q: Describe the primary components of a typical power system.

A: A typical power system, which includes the generation, transmission, and distribution of electrical…

Q: Describe the concept of demand response and its role in optimizing power usage in a grid.

A: Demand response (DR) is a strategy used in the management of electricity grids to optimize power…

Q: Explain the concept of "smart grids" and how they contribute to the efficiency and reliability of…

A: Smart grids" represent a significant advancement in the field of electrical power systems. They are…

Q: . Describe how each renewable energy system could be connected with local energy systems.

A: 1. Solar Power:Installation: Solar panels are typically installed on rooftops of buildings or on…

Q: Pt = Pt = P+ = Pt Pr G+ x Gr > (4nd)² 1x106 (00X100 x/0.112 1x 10-6 4X3.14 X 600² 10000 x 0.1…

Q: Describe the concept of a "smart grid" in the context of a power system. What are the benefits and…

A: To Explain:Describe the concept of a smart grid in the context of a power system. What are the…

Q: The theoretical maximum efficiency of wind turbines is limited by the velocity of air leaving the…

A: It is true that the theoretical maximum efficiency of wind turbines bis limited by the velocity of…

Concept explainers

Photoelectric

The photoelectric effect occurs when light (or similar incident radiation, including X-rays) falls on material together with a metal plate and causes it to emit electrons. The discovery of the photoelectric effect led to important new theories (and to a Nobel Prize for Albert Einstein). Photoelectric cells, or photocells, are utilized in burglar-alarm light detectors and garage-door openers (each employs a through-beam of light this is broken when something movements throughout it), and also to play soundtracks on film movies (in which a light beam shines through the soundtrack encoded at the film and is "read" with the aid of the photocells).

Question

7a. Consider a plan to build a wind farm that is composed of 22 wind turbines each with a rated
capacity of 2.50 MW. Each wind turbine has wind energy conversion efficiency of 39.0 %, and a
combined gearbox/generator efficiency of 98.0 %. The array efficiency is 74.0%. It is estimated that
the wind farm will generate 190 GWh of electricity annually. Each wind turbine requires 300 hours
of maintenance annually.
What is the availability of an individual wind turbine (%)?
7b. Consider a plan to build a wind farm that is composed of 22 wind turbines each with a rated
capacity of 2.50 MW. Each wind turbine has wind energy conversion efficiency of 39.0%, and a
combined gearbox/generator efficiency of 98.0%. The array efficiency is 74.0%. It is estimated that
the wind farm will generate 190 GWh of electricity annually. Each wind turbine requires 300 hours
of maintenance annually.
What is the capacity factor of the proposed wind farm (%)?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

B) A 60-Hz generator is supplying 60% of P max to an infinite bus through a reactive network. A fault occurs which increases the reactance of the network between the generator internal voltage and the infinite bus by 400%. When the fault is cleared, the maximum power that can be delivered is 80% of the original maximum value. Determine the critical clearing angle for the condition described.
Explain the concept of a smart grid and its potential benefits for modern power systems.
Explain the concept of smart grids and their role in improving the efficiency and reliability of power systems.
Disuss the operation of several different types of generation plants (i.e., steam, nuclear, wind, etc.)
Sketch and label the main working components of a wind turbine. Describe the functionality of each of the parts. List various foundation structure for offshore wind turbines and describe their advantages and disadvantages and relate their configuration to appropriate water depth.