Questions and Answers
What is a drawback of VSWT compared to FSWT?
Low maintenance
Which type of wind turbine can produce power at low speeds?
VSWT
Why does FSWT experience fluctuations in wind speed and gusts translating into continuous and sudden torsional torques?
High speed of rotation for generating electricity
What advantage does VSWT have in terms of adjusting the speed of the generator?
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What problem is much reduced in VSWT due to operating at low speeds?
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VSWT can produce power at speeds higher than the synchronous speed
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The speed of the generator in VSWT can be adjusted to achieve higher aerodynamic efficiency
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FSWT has a simpler system compared to VSWT
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The cost of maintenance for VSWT is lower than that of FSWT
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VSWT operates at low speeds, resulting in more noise and bird collision problems
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VSWT can produce power at speeds higher than the synchronous speed
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The FSWT has a simpler system compared to VSWT
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The speed of rotation that generates electricity in FSWT is below the synchronous speed
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The main drawback of VSWT is high maintenance cost
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The FSWT can produce power at low speeds
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Study Notes
Variable Speed Wind Turbine (VSWT) vs Fixed Speed Wind Turbine (FSWT)
- VSWT can produce power at speeds higher than the synchronous speed, whereas FSWT operates below the synchronous speed.
- VSWT has an advantage in adjusting the speed of the generator to achieve higher aerodynamic efficiency.
- In contrast, FSWT experiences fluctuations in wind speed and gusts, translating into continuous and sudden torsional torques.
- One drawback of VSWT compared to FSWT is that it operates at low speeds, resulting in more noise and bird collision problems.
- On the other hand, the cost of maintenance for VSWT is lower than that of FSWT.
Key Characteristics of VSWT and FSWT
- VSWT operates at low speeds, reducing a particular problem (not specified).
- FSWT has a simpler system compared to VSWT.
- The main drawback of VSWT is not high maintenance cost, but another aspect (not specified).
- FSWT can produce power at low speeds, unlike VSWT.
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