Single-phase Controlled Rectifiers (Part 6)

Single-phase Controlled Rectifiers (Part 6)

University

10 Qs

quiz-placeholder

Similar activities

Teaching as Vocation and Profession

Teaching as Vocation and Profession

University

10 Qs

Usahatani Faktor Modal

Usahatani Faktor Modal

University

11 Qs

Teoría de la publicidad

Teoría de la publicidad

University

11 Qs

environmental education

environmental education

University

10 Qs

GLS290 Aerial Camera

GLS290 Aerial Camera

University

10 Qs

CCHU5001_Week 3_Quiz

CCHU5001_Week 3_Quiz

University

10 Qs

Project mc²

Project mc²

2nd Grade - Professional Development

11 Qs

Greetings

Greetings

KG - University

10 Qs

Single-phase Controlled Rectifiers (Part 6)

Single-phase Controlled Rectifiers (Part 6)

Assessment

Quiz

Other

University

Practice Problem

Hard

Created by

IR. RAHMAN

Used 19+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Choose power switches used in controlled rectifier circuits.

BJTs

Diodes

IGBTs

Thyristors

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

During the positive half-cycle of the supply voltage, the power switches of controlled rectifiers are automatically turn-on.

True

False

3.

MULTIPLE SELECT QUESTION

15 mins • 1 pt

Choose the requirements to turn-on the thyristors in a controlled full-wave rectifiers.

The anode terminal of the thyristors is positive.

The cathode terminal of the thyristor is positive.

The half-cycle of the AC supply voltage is positive.

Applying a control signal to the gate terminal of the thyristors.

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

The function of controlled rectifiers is to vary the DC power supplied to the load.

True

False

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Under typical operation, the current conduction range of controlled rectifiers is larger than uncontrolled rectifiers.

True

False

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Calculate the RMS output current if the firing angle is 28⁰

3.57 A

3.61 A

5.05 A

5.11 A

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Determine the average value of vo(t) if the firing angle, α is 35⁰. Note: Vm = 100 V.

28.95 V

31.83 V

40.95 V

57.91 V

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?