'Circuit element' diaporamas de présentation

1.11k views • 95 slides

1.19k views • 90 slides

Bruce Mayer, PE Licensed Electrical & Mechanical Engineer BMayer@ChabotCollege

Engineering 43. Capacitors & Inductors. Bruce Mayer, PE Licensed Electrical & Mechanical Engineer BMayer@ChabotCollege.edu. Capacitance & Inductance. Introduce Two Energy STORING Devices Capacitors Inductors Outline Capacitors Store energy in their ELECTRIC field ( electroStatic energy)

779 views • 67 slides

Series and Parallel Circuits

920 views • 58 slides

Electrical Circuits

Electrical Circuits. Electrical Circuits. Nearly all branches of electrical engineering are fundamentally based on circuit theory.

730 views • 57 slides

Inductance

Inductance. The property of inductance might be described as "when any piece of wire is wound into a coil form it forms an inductance which is the property of opposing any change in current". Inductance. Alternatively it could be said

1.15k views • 47 slides

CPE220 Electric Circuit Analysis

Chapter 2: Voltage and Current Laws. CPE220 Electric Circuit Analysis. Chapter 2. l. R = r. A. Ohm's Law & Resistance. 2.1.

604 views • 43 slides

COMP541 Combinational Logic - I

COMP541 Combinational Logic - I. Montek Singh Jan 14, 2010. Today. Basics of digital logic (review) Basic functions Boolean algebra Gates to implement Boolean functions. Binary Logic. Binary variables Can be 0 or 1 (T or F, low or high) Variables named with single letters in examples

538 views • 40 slides

My Chapter 21 Lecture Outline

466 views • 32 slides

Electricity and Circuits

1k views • 27 slides

Electronic Circuitry

Electronic Circuitry. Resistors Capacitors Transistors Light Emitting Diodes (LED) Potentiometers Silicon Controlled Rectifiers (SCR). Resistors. passive two-terminal electrical component that implements electrical resistance as a circuit element help control current flow in a circuit.

363 views • 26 slides

348 views • 26 slides

Lecture 2

341 views • 21 slides

EE 221 Review 1

EE 221 Review 1. Basic components Electric circuits Voltage and current laws. Basics - SI base units. Basics - SI prefixes. Basics - Charge. Two types of charge positive: (proton) negative: (electron, -1.6 10 -19 C) Continuously transferring charge

325 views • 21 slides

Lecture 1

Lecture 1. Course Overview System modeling, analysis and design Basic Circuit Parameters Passive Sign Convention Related educational module: Section 1.1. Pre-requisite and Co-requisite requirements. Pre-requisites (recommended) Basic exposure to electricity and magnetism

291 views • 19 slides

CHAPTER 32 : INDUCTANCE Source = source emf and source current

I. S. R. I. CHAPTER 32 : INDUCTANCE Source = source emf and source current Induced = emfs and currents caused by a changing magnetic field. 1st example Consider a circuit consisitng of a swith, a resistor, and a source of emf (Fig. (32.1).

436 views • 16 slides

Q31.1

Q31.1. A resistor is connected across an ac source as shown. Which graph correctly shows the instantaneous current through the resistor and the instantaneous voltage v ab across the resistor?. (current in purple , voltage in blue ). 1. 2. 3. A31.1.

419 views • 14 slides

Exam #2 Review

219 views • 11 slides

Application of Laplace Transforms: Circuit Analysis

739 views • 8 slides

What if Anything is Wrong

What if Anything is Wrong. Current in a Series Circuit.

125 views • 5 slides