Compute the minimum tsr of the wind turbine

Assignment Help Electrical Engineering
Reference no: EM131203285

A wind turbine with a gearbox ratio of 200 produces electric energy when the generator speed is at least 910 rpm. The length of each blade is 5m. The turbine has a variable tip speed ratio (TSR). At a wind speed of 10m/s, compute the minimum TSR of the wind turbine.

Reference no: EM131203285

Questions Cloud

Provide a critical evaluation of the nominated website : COIT 20268 - Responsive Web Design - The purpose of the report is to provide a critical evaluation of the nominated website and to support your observations and comments convincingly and Identify and elaborate the main feature or features of the we..
Determine the open circuit voltage vl : Determine the open-circuit voltage VL. - If the 2.2-kΩ resistor is short circuited, what is the new value of VL?- Determine VL if the 4.7-kΩ resistor is replaced by an open circuit.
Design an effective data collection plan : Develop a literature review that contains themes and demonstrates synthesis of sources. Select an appropriate research design and develop a research purpose statement and research question.
Compute the power density of the wind in winter : Compute the power density of the wind in winter and summer assuming that the average wind speed is 15m/s.
Compute the minimum tsr of the wind turbine : A wind turbine with a gearbox ratio of 200 produces electric energy when the generator speed is at least 910 rpm. The length of each blade is 5m. The turbine has a variable tip speed ratio (TSR). At a wind speed of 10m/s, compute the minimum TSR o..
For the network of given figure determine is and vl : For the network of given figure -Determine Is and VL. -  Determine Is if RL is shorted out. - Determine VL if RL is replaced by an open circuit.
Compute the minimum tsr of the wind turbine : The turbine has a variable tip speed ratio (TSR). At a wind speed of 10m/s, compute the minimum TSR of the wind turbine.
Why is determining abnormal behavior so difficult : To develop your essay, keep in mind issues such as the role of social norms in defining the abnormal, the multiplicity of indicators of what is abnormal, the stigma suffered by those identified as abnormal, and finally the need for objectivity in ..
Compute the output electric power of the generator : A reservoir-type small hydroelectric system has an effective head of 10m and a penstock of a flow rate of 1m3/s. Assume that the hydro efficiency is 85%, the turbine efficiency is 80% and the generator efficiency is 92%; compute the output electri..

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Verify by computing the circuit frequency response

Design a one-op-ampactive band pass filter that has a midband (at 5 KHz) inputimpedance of approximately 10K, a midband gain of approximately 1and a frequency response from 1 to 10KHz(corner frequencies).Verify by computing the circuit frequency r..

  Find the transfer function for a 2nd -order fir filter

Find the transfer function and the difference equation for a 2nd -order FIR filter that has unity d.c. gain, but for which the given input x(k) produces zero forced response. (Your filter will have a "notch" at the given frequency, and H(1) =1.)

  Solve for the values of x1 and x2 in the system

Solve for x1 and x2 in the system of equations given by x2 -3x1 + 1.9 = 0: x2 + x12 - 1.8 = 0 by Gauss method with an initial guess of x1 = 1 and x2 = 1

  Write the test bench code to test the design

Write the verilog code for a circuit that counts the number of 1s in a byte. Write the verilog code using a structural approach based on four Half-Adders, two 2-bit adders and one 3-bit adder. Write the test bench code to test the design.

  What is the direction of the net magnetization vector

A hydrogen sample is at equilibrium in a 1.5 Tesla magnetic field. A constant B1 field of 1.17x10-4 Tesla is applied along the +x'-axis for 50 microseconds. What is the direction of the net magnetization vector after the B1 field is turned off

  What if the receiver is listening to a dsb or ssb signal

A linear CW product detector local oscillator has a 500 Hz error while detecting an AM signal. What will the receiver's output sound like What if the receiver is listening to a DSB or SSB signal

  Design an n-input mux from n/2 input mux

Design an N-input mux from N/2 input Mux. Use this to describe a design that takes log N gate delays and O(N) transisitors.

  What is the nominal full load current per phase

A 150MW alternator generates an open-circut line-t0-line voltage of 12kV at nomial DC excitiation. When the terminals are placed in short-circuit the resulting current per phase is 8000A. a) Calculate the approximate value of the synchronous reacta..

  How much charge is transported as a result of the charging

A constant current of 3 A for 4 hours is required to charge an automotive battery. If the terminal voltage is 10+ t/2 ,where t is in hours, a) How much charge is transported as a result of the charging

  Describe the global set-reset function in the spartan fpga

FPGAs are programmed from a compiled HDL description (i.e., a Verilog or VHDL program). What would you have to have in the HDL description to use the global set/reset function in the Spartan FPGA

  What is minimum coefficient of friction that prevent sliding

what is the minimum coefficient of friction that will prevent sliding.

  Determine the value of the gain k

Determine the value of the gain K so that the damping ratio ζ of the closed-loop system is equal to 0.5. Then determine also the undamped natural frequency ωn of the closed-loop system. Assuming that e(0)=1 and (0)=1 evaluate

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd