In the test assembly, it is desirable to measure the maximum power of the turboprop engine. Driven by a single-stage turbine through the gearbox, the propeller of the engine was measured to rotate at 2000 RPM. The gear box to which the propeller is connected consists of 3 stages. The cycle ratio of each stage is 2, 1.5 and 4, respectively. Calculate the turbine speed and turbine power, since the allowed torque limit for the turbine is set at 5 kNm.
In the test assembly, it is desirable to measure the maximum power of the turboprop engine. Driven by a single-stage turbine through the gearbox, the propeller of the engine was measured to rotate at 2000 RPM. The gear box to which the propeller is connected consists of 3 stages. The cycle ratio of each stage is 2, 1.5 and 4, respectively. Calculate the turbine speed and turbine power, since the allowed torque limit for the turbine is set at 5 kNm.
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
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In the test assembly, it is desirable to measure the maximum power of the turboprop engine. Driven by a single-stage turbine through the gearbox, the propeller of the engine was measured to rotate at 2000 RPM. The gear box to which the propeller is connected consists of 3 stages. The cycle ratio of each stage is 2, 1.5 and 4, respectively. Calculate the turbine speed and turbine power, since the allowed torque limit for the turbine is set at 5 kNm.
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