'Ideal voltage source' diaporamas de présentation

Chapter 2

Chapter 2. Circuit Elements. Voltage and current sources. An electrical source is a device that is capable of converting nonelectric energy to electric energy and vice versa.

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Hayt et. al. Chapters 1 - 5

Hayt et. al. Chapters 1 - 5. - V ab the potential difference experienced by moving from point b to point a, can be determined by moving from b to a along any circuit path and adding algebraically the potential differences encountered across each circuit element along the path

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ENGR 12 Engineering Circuits

ENGR 12 Engineering Circuits. Tom Rebold. Lecture 1A: Basic Concepts. Today. Why this stuff matters What is voltage and current physics vs common sense Ideal Circuit Element And some real ones: Resistors, Capacitors, Inductors Power and Energy Voltage and Current Sources.

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Resistance and DC Circuits

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Lecture #12 Circuit models for Diodes, Power supplies

Lecture #12 Circuit models for Diodes, Power supplies. Reading: Malvino chapter 3, 4.1-4.4 Next: 4.10, 5.1, 5.8 Then transistors (chapter 6 and 14). Circuit models. Now that we have studied the physics underlying how a diode works, we are going to hide all of it in a circuit model Why?

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Project Power Supply

Project Power Supply. J.T. Hwang Paul Dykstra. Presentation Overview. Discuss Specifications Discuss Circuit design Discuss Individual Parts of circuit and some design issues Discuss Problems experienced Discuss Results Conclusions. Project Specifications. Input range of 100-240Vrms

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Ideal wires, Ideal device models, Ideal circuits

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Announcements

Announcements. Website is up: http://inst.eecs.berkeley.edu/~ee42 It includes: Lecture notes and PowerPoint from this semester and Spring 2003 EE 40 Homework assignments and solutions from this semester and previous EE 40 semesters

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Announcements

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Resistor Combinations; Source Transformation

Resistor Combinations; Source Transformation. Dr. Holbert February 4, 2008. Introduction. For analysis, series resistors/impedances can be replaced by an equivalent resistor/ impedance Parallel resistors/impedances can be replaced by an equivalent resistor/ impedance

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ECE 3144 Lecture 19

ECE 3144 Lecture 19. Dr. Rose Q. Hu Electrical and Computer Engineering Department Mississippi State University . Ideal source. v o =v S. v o. v o. v o = i S R S. Ideal source. Ideal source. Practical source. Practical source. Practical source. +. i o = v S /R S. Ideal source.

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DC Circuits: Review

DC Circuits: Review. Current : The rate of flow of electric charge past a point in a circuit Measured in amperes (A) 1 A = 1 C/s = 6.25 ? 10 18 electrons per second Current direction taken as direction positive charges flow

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Passive Bandpass and Notch Filters

Passive Bandpass and Notch Filters. Experimental Procedure. It is not in the lab manual. It is posted on Week 8 module on Scholar. Figure 1 Figure 2 Bandpass Filter Notch Filter. Bandwidth and Q Factor.

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Voltage and Current Sources Circuit Symbols

Voltage and Current Sources Circuit Symbols. IDEAL voltage source maintains the prescribed voltage across its terminals regardless of the current drawn from it. IDEAL current source maintains the prescribed current through its terminals regardless of the voltage across those terminals.

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Signal Sources

Signal Sources. B. Furman 31JAN2013. Power Source. Controller (Hardware & Software). Power Interface. User Interface. Actuator. Signal Conditioning. Sensor. System to Control. ME 110 ME 136 ME 154 ME 157. ME 182 ME 189 ME 195. Mechatronics Concept Map. ME 106 ME 120. ME 106

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