Essays on Inductor

Introduction

This experiment aims to examine the transient phase of a second order circuit. By definition, a second order circuit consists of circuit elements which are a resistor, an inductor and a capacitor connected either in series or parallel. The transient phase of the second order circuit used in this experiment was investigated by measuring the voltage across the capacitor and the resistor. The measured voltage will help determine whether the transient phase is; overdamped, critically damped or under-damped.

Equipment’s used in the Experiment

An oscilloscope, a function generator, resistors, an inductor and a capacitor. Procedure The voltage v(t) of the circuit 8.2 was ...

Synopsis

In this experiment, AC circuits, capacitors, and inductors are reviewed. Circuit analysis to cover sinusoidal signals is done. The experiment is drawn from lecture 5 and six learned on series and parallel configuration of RLC circuits, that is, Resistor –capacitor, RC; Resistor-inductor, RL; series Resistor-Inductor-Capacitor; RLC; and parallel RLC circuits.

Introduction

The three basic passive components, resistor, inductor, and capacitor have varied phase relationships when connected in a sinusoidal AC circuit. Analysis of a series RCL circuit is similar to dual series RL and RC circuit. Series RCL circuits are categorized as second order circuit because they have two energy ...

Introduction:

This is the ninth experiment in which we will be doing a few experiments that involve inductors and capacitors in order to gain a deeper insight into these elements. We will carry out a few experiments that concern open-close switch circuits and the first order circuit. We shall determine the R(internal) value for the inductors as well as the capacitors in the first order circuit.

Theory:

A capacitor is an element with two terminals that models a device that contains two plates capable of conduction, with the plates being separated by a material that is a non-conductor.

The relationship between voltage and current for a capacitor is-

Vc(t) ...

Introduction 5

Background Information 5 RC circuit 6 RL Circuit. 6 Objectives 8 Experimental Procedure. 8 Experiment 1: The Capacitive Circuit (RC Circuit) 9 Step response. 9 Sinusoidal Response. 11 Experiment 2: The RLC circuit 12 Step response 14 Sinusoidal Response 16 Conclusion 18

Bibliography 19

This is an experiment up that shows the electrical response of different types of built circuits. Three different circuits consisting of different components which are capacitors, inductors and resistors are made. All the components are connected in series. The two types of circuits under investigation are listed below. Resistor-capacitor circuit. Resistor-capacitor-inductor circuit. Background Information The lab manual ...

Introduction

This experiment is about different methods of solving sinusoidal steady-state voltage magnitude and phase. The different methods are as follows: (1) MULTISIM, (2) MATLAB, and (3) theory.

Results

1.-2. For MULTISIM, the component values of the inductor and capacitor at 1 kHz are computed as follows: -j1=1jωC→-j1=-jωC→1=1ωC→C=1ω=12π1000=0.15915 mF 2j=jωL→2=ωL→L=2ω=22π1000=0.31831 mH MULTISIM VALUE: V0=6.654 ∠33.69° V 3. Theoretical Values:

The effective impedance at the right of the 12VRMS source is:

Z=-j+j2||3=-j+j63+j2=1.0 ∠22.62°

Thus, the current coming from the 12 VRMS source to the right circuit is:

I=12∠0°1.0∠22.62°=12∠-22.62° IR=Ij2j2+2+1=12∠-22.62°j2j2+3=6.66 ∠33.69°

The voltage is (theoretical value):

V0=IRR=6.66 ∠33.69° 1=6.66 ∠33.69° V 4. MATLAB Code: % MATLAB ...

Introduction

This laboratory experiment is about the simulation and testing of sinusoidal circuits in steady state and the analysis of the currents and voltages in the circuits. The circuits being analyzed are (1) an RC circuit and (2) an RLC circuit. The steady-state voltages and currents are evaluated if they comply with KVL and KCL. Additionally, in the RLC circuit, the power dissipated on the resistor and the total power delivered by the source are compared and analyzed.

Purpose of the Experiment

The purpose of this experiment is to measure the steady-state currents and voltages in the RC and RLC circuits (by experimentation and ...

Introduction

This laboratory is about the experimental testing, simulation, and analysis of RC and RLC circuits. The magnitude and phase of these circuits are measured accordingly. Theoretical phasor diagrams will be developed with respect to the circuits and are analyzed correspondingly. The three sets of magnitude and phase values (theoretical, simulated, and experimental) are compared and analyzed.

Purpose of the Experiment

The purpose of this experiment is to be able to measure the magnitude and phase difference of the input and output of sinusoidal circuits. The first circuit is a series RC circuit; the second circuit is a two-loop RLC network. These circuits will ...

Introduction

This experiment is about the testing, simulation, and analysis of a second-order RLC circuit. The basic resistor-inductor-capacitor series circuit is analyzed for state variable response. The output is measured as the voltage of the capacitor. The experimental, simulated, and theoretical results are all compared and analyzed.

Purpose of the Experiment

The purpose of the experiment is to analyze a second-order RLC circuit for a state variable response. Equipment and Materials Used The equipment used in the experiment is listed below: Function generator Oscilloscope Triple Output Power Supply R = 100Ω, L = 25 mH, C = 0.1 uF

MULTISIM

MATLAB The first three are used in the ...

- Linear and Non-linear devices A linear electrical component is an electrical element that has a linear relationship between current and voltage in a circuit. Examples include resistors, capacitors and inductors. Non-linear electrical elements do not have a linear relationship between the current and voltage. An example is a diode where the current is a non-linear function of the voltage. The load line analysis is a graphical analysis of the characteristics of non-linear electronic circuits to show the constraints that is placed on the non-linear devices by the rest of the circuit. Using a simple diode (a non-linear electronic device) to explain the ...

5- Cuk converter analysis .

6- Overview on Series Connection of DC-DC Converters... 7- Reference..

Introduction

There are various methods that determine the existence of DC-DC voltage conversion. Each method has certain benefits and drawbacks based on the operating conditions and specifications, such as voltage conversion ratio range, the maximal output power, power conversion efficiency, number of components, power density, galvanic separation of input and output and many others. When designing a fully-integrated DC-DC converter, the specifications are relevant; however, some of them gain weight due to the emergence of restrictions. For instance, in the case of IC technology, the options and availability of the ...

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ABSTRACT The RLC resonance in a circuit is a circuit in which the arrangements follow or consist of a resistor, inductor and capacitor. This lap report is not a confined order. It can take a different order, i.e. an inductor, a resistor and a capacitor thus LRC. This arrangement can be connected in series or parallel depending on the topic in question. In this circuit, RLC circuit resonance, form a harmonic oscillation for current in seen in the cathode ray tube, oscilloscope. This laboratory work or experiment tries to determine the behavior of an RLC resonance circuit in terms of the resonance frequency as displayed in ...

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TA’s Name: ABSTRACT In an LRC circuit where a resistor, capacitor and inductor are connected in series is an example of a resonant circuit. Such a circuit can be tuned in order to achieve resonance. At resonance the phase angle of the input voltage in the circuit is zero. When an AC input voltage is applied to such a circuit the phase angle will be affected since the impedance of the capacitor and inductor are dependent on the frequency of the input voltage. For this experiment the phase difference between voltage and current for components in a series LRC resonant circuit. ...

[Date (May 26, 2013)]

Objective Theory overview A resonant circuit which is in series consists of a capacitor, a resistor and an indicator connected in a loop. At some frequency the inductive and capacitive reactances magnitudes becomes equal and since they are opposite each other they effectively cancel each other. This makes the circuit to be purely resistive as it only ‘sees’ the resistor. Therefore at the resonance frequency the current becomes maximum. At any lower or higher frequency, the net difference between XC and XL should be summed with the value of the resistor; this produces higher impedance and ...

The evaluation of Current Transformer models was carried out using EMTP (Electro Magnetic Transient Program). As a matter of fact, relaying CTs with 2000/5 and 600/5 rations were used to undertake the experiment in order to determine the response of the transient. There are WMTP nonlinear reactor and saturable transformers models that are very useful in the simulation of Current Transformers and its response. The transient response needs to be experimented using CTs in a laboratory and as well be compared with digital simulation. It is crucial to comprehend various approaches of model implementation Perhaps, in the process of model implementation ...