Electric Motor Control
10th Edition
ISBN: 9781133702818
Author: Herman
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 58, Problem 10SQ
Explain optoisolation.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Explain the following armature winding terminologies
(i)commutator Pitch
(ii)Coil Side
(iii)Pole Pitch
2. Explain electrical contact resistance. Holm model of electrical contact resistance. Contact
hysteresis and main related parameters.
Explain insulation coordination
Chapter 58 Solutions
Electric Motor Control
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Calculate the reactance voltage for a machine which runs at 900rpm number of commutator segments is 65, brush width is 1.74 (in commutator segments), coefficient of self induction is 153 the conductor current is 27A.arrow_forwardHow is hysteresis detected in instruments? illustrate the effect of hysteresis on a instrument? what is an instrument span?arrow_forwardthe armature mmf can be -2 reduced by reluctance of the magnetic the circuit in the region of the pole .tip a) Increasing, O b) decreasing O c) don't put Oarrow_forward
- Create a developed diagram for the given armature: Winding 1: 4 pole, 11 slots, 11 commutator segments, double layer, progressive, simplex WAVE winding Show the solutionsarrow_forwardExplain the following static performance terms as applied to measument systems 1. Accuracy 2. Resolution 3. Span and range 4. Hysteresis 5. Dead band 6. Sensitivityarrow_forward#4. Please answer--What are the factors responsible for the execution of Spark?.arrow_forward
- Explain very briefly about the flux fringing and their place of occurrences.arrow_forwardA step up chopper has an input of 200 volts and output of 250 volts. The blocking period is each cycle is 0.6x10-3 seconds. Find the period of conduction in each cycle and frequency of operation?arrow_forwardThis question about control system I need the answer about half an hourarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Electricity for Refrigeration, Heating, and Air C...Mechanical EngineeringISBN:9781337399128Author:Russell E. SmithPublisher:Cengage Learning
Electricity for Refrigeration, Heating, and Air C...
Mechanical Engineering
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Cengage Learning
Power System Stability in C# Part 1: Fundamentals of Stability Analysis; Author: EETechStuff;https://www.youtube.com/watch?v=SaT9oWcHgKw;License: Standard Youtube License