A three phase PWM rectifier is connected to a permanent magnet synchronous generator based wind turbine...
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A three phase PWM rectifier is connected to a permanent magnet synchronous generator based wind turbine as shown in Figure 1. The generator supplies 1500 watts power to the load/grid. The following data are given. V₁₁120 20⁰ Vrms f = 60 Hz P = 1500 W X₂ =15 Q2 pf = 1 m₂ = 0.85 Neglect generator resistance R, and harmonics. (a) Find the generator current (I) (b) Find the power angle (6) (c) Find the de link voltage (Vdc). (d) Sketch the per phase equivalent circuit and phasor diagram of generator connected to the PWM rectifier. Van Ef (~) Von Rs Ls wwm mm w m PMSG PWM Rectifier S3 t,A S5 S6 ZAK S₂ dc V. dc Load A three phase PWM rectifier is connected to a permanent magnet synchronous generator based wind turbine as shown in Figure 1. The generator supplies 1500 watts power to the load/grid. The following data are given. V₁₁120 20⁰ Vrms f = 60 Hz P = 1500 W X₂ =15 Q2 pf = 1 m₂ = 0.85 Neglect generator resistance R, and harmonics. (a) Find the generator current (I) (b) Find the power angle (6) (c) Find the de link voltage (Vdc). (d) Sketch the per phase equivalent circuit and phasor diagram of generator connected to the PWM rectifier. Van Ef (~) Von Rs Ls wwm mm w m PMSG PWM Rectifier S3 t,A S5 S6 ZAK S₂ dc V. dc Load
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Essentials of Business Communication
ISBN: 978-1111821227
9th edition
Authors: Mary Ellen Guffey, Dana Loewy
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