Question
Download Solution PDFA single-stage impulse turbine is also known as
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Simple Impulse Turbine (De Laval Turbine):
- It is the first working impulse turbine.
- It consists of a single set of the nozzle and moving blades. Therefore, total pressure drop from boiler pressure to condenser pressure takes place in a single nozzle which gives high rotational speed exceeding pressure limit of 3000 rpm.
- These turbines are mostly used in small power and high-speed purposes.
Additional Information
|
Simple Impulse Turbine |
De Laval Turbine |
|
Velocity compounded impulse turbine |
Curtis Turbine |
|
Pressure compounded impulse turbine |
Rateau Turbine |
|
50% reaction turbine |
Parson Turbine |
|
100% reaction turbine |
Hero’s Turbine |
Last updated on May 28, 2025
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