Q4. A water pump is used to feed the water to the lawn but in a controlled manner using a supply of 180V, 50HZ. Suggest a suitable power electronic controller if the on time requirement is 1.8 radians. The motor has a resistance of 25N and inductance of 157mH. Evaluate current through the load and assess the power factor and comment on the operation. If a freewheeling diode is used across the load, analyze how it will modify the output?
Q4. A water pump is used to feed the water to the lawn but in a controlled manner using a supply of 180V, 50HZ. Suggest a suitable power electronic controller if the on time requirement is 1.8 radians. The motor has a resistance of 25N and inductance of 157mH. Evaluate current through the load and assess the power factor and comment on the operation. If a freewheeling diode is used across the load, analyze how it will modify the output?
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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![Q4. A water pump is used to feed the water to the lawn but in a controlled manner using a supply of 180V,
50HZ. Suggest a suitable power electronic controller if the on time requirement is 1.8 radians. The
motor has a resistance of 25N and inductance of 157mH. Evaluate current through the load and assess
the power factor and comment on the operation. If a freewheeling diode is used across the load, analyze
how it will modify the output?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc25c051d-c9ac-44c7-a859-a3c4ebb9b257%2F493a91dc-5429-4115-9b63-81972c79d122%2Fjgkyig.jpeg&w=3840&q=75)
Transcribed Image Text:Q4. A water pump is used to feed the water to the lawn but in a controlled manner using a supply of 180V,
50HZ. Suggest a suitable power electronic controller if the on time requirement is 1.8 radians. The
motor has a resistance of 25N and inductance of 157mH. Evaluate current through the load and assess
the power factor and comment on the operation. If a freewheeling diode is used across the load, analyze
how it will modify the output?
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