'Ac voltage' presentation slideshows

Chapter 33

Chapter 33. Alternating Current Circuits . AC Circuits. An AC circuit consists of a combination of circuit elements and a power source The power source provides an alternative voltage, D v Notation Note Lower case symbols will indicate instantaneous values

1.08k views • 70 slides

Dr. Asrul Izam Azmi Faculty of Electrical Engineering Universiti Teknologi Malaysia

Mechanical and Electrical Systems SKAA 2032. Introduction to Electrical Machines. Dr. Asrul Izam Azmi Faculty of Electrical Engineering Universiti Teknologi Malaysia. Introduction. One of energy can be obtained from the other form with the help of converters.

658 views • 43 slides

Toyota Prius

Toyota Prius . Study case. Toyota Prius. Concept Building Operation Electrical machines. The Toyota Hybrid System. The Prius evolved from 1997 to 2000 In 2003 Toyota increases the motor output by 50% (THS II) The THS transmission is indicated by the dotted outline.

765 views • 24 slides

Transformers

Transformers. Purpose: to change alternating (AC) voltage to a bigger (or smaller) value. changing flux in secondary induces emf. input AC voltage in the primary produces a flux. Principle of Transformer Action. Principle of Transformer Action. Principal of Transformer Action

623 views • 23 slides

Chapter 27. Circuits

903 views • 23 slides

Electrical Force

608 views • 22 slides

Chapter 30

Chapter 30. Mutual Inductance. Consider a changing current in coil 1 We know that B 1 = m 0 i 1 N 1 And if i 1 is changing with time, dB 1 /dt= m 0 N 1 d(i 1 )/dt But a changing B-field across coil 2 will initiate an EMF 2 such that EMF 2 =-N 2 A 2 dB1/dt

370 views • 22 slides

Chapter 30

Chapter 30. Mutual Inductance. Consider a changing current in coil 1 We know that B 1 = m 0 i 1 N 1 And if i 1 is changing with time, dB 1 /dt= m 0 N 1 d(i 1 )/dt But a changing B-field across coil 2 will initiate an EMF 2 such that EMF 2 =-N 2 A 2 dB1/dt

380 views • 22 slides

Lecture 5: Time-varying EM Fields

Lecture 5: Time-varying EM Fields. Instructor: Dr. Gleb V. Tcheslavski Contact: gleb@ee.lamar.edu Office Hours: Room 2030 Class web site: www.ee.lamar.edu/gleb/em/Index.htm. Introduction .

864 views • 20 slides

Electronic Circuits Laboratory EE462G Lab #6

Electronic Circuits Laboratory EE462G Lab #6. Small Signal Models: The MOSFET Common Source Amplifier . AC and DC Analysis. Amplifier circuits have DC and AC components that can be analyzed separately.

376 views • 20 slides

Chapter 31

Chapter 31. An alternator. The Great Divide: 60 Hz vs 50 Hz. w is an angular frequency. w =2 p f where f is the frequency in Hertz (Hz) In the US and the rest of the Western Hemisphere, the frequency is 60 Hz w =2 p (60)=377 s -1 or rad/s In Europe and Asia, 50 Hz or 314 s -1.

316 views • 18 slides

Industrial Motor Drives And Control EP5028 Presented by DAW THAN THAN WIN Prof: and Head (EP) Y.T.U

Industrial Motor Drives And Control EP5028 Presented by DAW THAN THAN WIN Prof: and Head (EP) Y.T.U. This Subject Consists of. Chapter (5) Thyristors Chapter (6) Inverters Dual Converters, Chopper and Cycloconverters Chapter (7) Motor Control

574 views • 16 slides

COMPARISON OF 3PHASE AND SINGLE PHASE POWER PLANTS REMOTE SENSING IN BTS STATION

COMPARISON OF 3PHASE AND SINGLE PHASE POWER PLANTS REMOTE SENSING IN BTS STATION . POWER PLANT 3 ph. Vs 1 ph. DATA COLLECTION EB TARIFF: Rs. 5.50/UNIT DIESEL : Rs.35/ LTR. POWER DISRUPTION: 12 HOURS PER DAY. EQUIPMENTS. R PHASE: 1.5 TR S/T AC UNITS- 1No

425 views • 16 slides

Alternative Power Source for Dental Hygiene Device

Alternative Power Source for Dental Hygiene Device. Team Concussion. Nizar Almansouri Ningbiao Jiang Francisco Heath Jin Niu Jiaqi Xie. Contents of Presentation. Problem Statement Component Overview Testing Procedure Objectives and Constraints Gantt Chart Conclusion References.

246 views • 15 slides

SEMICONDUCTORS

SEMICONDUCTORS. How to use a digital multi-meter(DMM). SEMICONDUCTORS. You will need to be familiar with the basics of your digital multi-meter to successfully test the different components you will be using in your experiments.

263 views • 14 slides

Anti-lock Brake Systems ABS

Anti-lock Brake Systems ABS. ABS. designed to prevent wheel lock-up to minimize stopping distance & help maintain steering control by preventing wheel lock-up, tires will maintain traction with road surface is also used on motorcycles and even trucks & buses with air brakes. ABS System.

632 views • 12 slides

Electrical Power

505 views • 11 slides

Projects: Project Proposal

Get together in your Project groups. Projects: Project Proposal . Make sure that you read pages P4 and P5 of your lab manual. Make sure that your group comes to final agreement on the project and that you consult the tutors. Work out in detail what equipment you will need. .

423 views • 10 slides

Use of Multimeter

Use of Multimeter. The Mission Covenant Church Holm Glad College. Outlook of Multimeter. Pointer and Scale single pointer with different scale for different measurements. Selection Switch select to measure voltage (ac or dc), current or resistance.

407 views • 9 slides

Ch. 22 - Magnetism

Ch. 22 - Magnetism. III. Producing Electric Current (p.633-639) Electromagnetic Induction Electric Generator DC & AC Transformer. Coil. Dynamic Microphone. A. Electromagnetic Induction. Electromagnetic Induction producing a current by moving a wire through a magnetic field.

188 views • 7 slides