Problem 2 The block diagram of an electric train control is shown in the figure below. The system parameters are • er(t) - voltage representing the desired train speed, V • v(t) - speed of train, ft/sec M - mass of train=30000/b ● K - amplifier gain • Kt - gain of speed indicator = 0.15V/ft/sec e,(1) e(1) AMPLIFIER (1) CONTROLLER ) K G(s) SPEED DETECTOR K₂ 1 -13 Ms v(1) Train speed To determine the transfer function of the controller, we apply a step function of 1 volt to the input of the controller, that is, ec(t) = us(t). The output of the controller is measured and described by the following equation: f(t) = 100(1-0.3e-6t - 0.1e-10t)us(t) Then • Find the transfer function Gc(s) of the controller • Derive the forward path transfer function of the system. The feedback path is opened in this case.
Problem 2 The block diagram of an electric train control is shown in the figure below. The system parameters are • er(t) - voltage representing the desired train speed, V • v(t) - speed of train, ft/sec M - mass of train=30000/b ● K - amplifier gain • Kt - gain of speed indicator = 0.15V/ft/sec e,(1) e(1) AMPLIFIER (1) CONTROLLER ) K G(s) SPEED DETECTOR K₂ 1 -13 Ms v(1) Train speed To determine the transfer function of the controller, we apply a step function of 1 volt to the input of the controller, that is, ec(t) = us(t). The output of the controller is measured and described by the following equation: f(t) = 100(1-0.3e-6t - 0.1e-10t)us(t) Then • Find the transfer function Gc(s) of the controller • Derive the forward path transfer function of the system. The feedback path is opened in this case.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter29: Dc Generators
Section: Chapter Questions
Problem 16RQ: Explain the difference between cumulative- and differential-compounded connections.
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2. Hi please below problem given in picture
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