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Ι.서론
우린 현재 플라스틱인 물질을 찾는 것보다 플라스틱이 아닌 물질을 찾는 것이 더 쉬운 21세기 플라스틱의 시대를 살고 있다. 플라스틱이란 물질은 비싼 코끼리 상아를 대체하기 위해 개발되었고 1869년 미국의 존 하이엇에 의해 인류
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NO. 27 THE DC SEPARATELY EXCITED SHUNT GENERATOR
d) Measure and record in Table 27-1 the armature voltage E_A for each of the listed field currents.
I_F (mA) E_A (V)
0 0
50 25
100 50
150 75
200 90
250 115
300 130
350 140
400 150
f) Can you explain why there is an armature voltage eve
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NO. 23 THE SYNCHRONOUS MOTOR AND THE ELECTRODYNAMOMETER
OBJECT : Learn how to connect a three-phase synchronous motor and how to connect the electrodynamometer.
Fig. 23-1
5. a) Vary the rheostat control for minimum stator current as indicated by the three current meters. (The control knob sh
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NO. 36 THE UNIVERSAL MOTOR, PART I
OBJECT
- To examine the construction of the universal motor
- To determine universal motor’s no-load, full-load characteristics while operating on alternative current and direct current.
PROCEDURE
4. Viewing the front face of the module:
a) The main series
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Chapter 5. DC Motor Modeling in the Inverted Pendulum and Its Step Response
1.OBJECT
- Understand the transient response and the steady-state response.
- Understand the procedure for modeling the motor of an inverted pendulum system and understand its mathematical representation.
- Compare s
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Chapter 1. CEMTool Experiment
1. OBJECT
- Learn the functions of CEMTool for control of an inverted pendulum or other plant.
(CEMTool & SIMTool are made in SNU control laboratory in 1999)
2. THEORY
1) CEMTool Running
- CEM>>: Commands that is used in CEM mode.
- M>>: Comman
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Chapter 12. Design of A PID Controller For An Inverted Pendulum
1.OBJECT
- Design a PID controller which control the cart to position of zero and the pendulum to angle of perpendicular.
- Verify the designed PID controller by simulation and experiments.
- Tune the PID parameters and make bet
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Chapter 7. Lead Compensator Design
1.OBJECT
- Learn how to design a lead compensator based on the root locus theory.
- Observe the change of the lead compensator applied to the inverted pendulum motor.
- Carry out the position control of the inverted pendulum motor by using a lead compensato
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First, we will model the system of pendulum system. This time, our model would slightly be different from that of previous experiment. The reference angle of the pendulum is downward. Therefore, when there is a pendulum below, the angle becomes zero.
<Crane System>
Following figure kineti
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진행 중이라는 것과 시암을 보는 서양인들의 생각을 읽어 볼 수 있다.
이 영화의 주제는 겉으로는 ‘시암의 근대화를 위해 노력하는 왕과 안나 선생’이라고 생각 할 수 있다. 하지만 깊게 생각해보면 이러한 주제를 통해 영화가 만들어진 1950
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