Electrical Engineering (EE) Exam > Electrical Engineering (EE) Videos > GATE Notes & Videos for Electrical Engineering > Synchronous Machines - 2
Synchronous Machines - 2 Video Lecture | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)
|
27 videos|328 docs
|
FAQs on Synchronous Machines - 2 Video Lecture - GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)
| 1. What is a synchronous machine? |  |
Ans. A synchronous machine is an electrical machine that operates at a constant speed determined by the frequency of the power system. It consists of a rotor and a stator, where the rotor rotates at the same speed as the rotating magnetic field created by the stator.
| 2. What are the main applications of synchronous machines? | |
Ans. Synchronous machines are widely used in various applications such as power generation, industrial processes, and electric traction. They are commonly used as generators in power plants, as motors in industries, and in electric trains for propulsion.
| 3. How does a synchronous machine differ from an induction machine? | |
Ans. The main difference between a synchronous machine and an induction machine is that the rotor of a synchronous machine rotates at the same speed as the rotating magnetic field, while the rotor of an induction machine rotates at a slightly slower speed than the rotating magnetic field. Additionally, synchronous machines require an external DC power source for excitation, whereas induction machines do not.
| 4. What are the advantages of synchronous machines? | |
Ans. Synchronous machines offer several advantages, such as high efficiency, better power factor control, and the ability to operate at a constant speed. They also have a higher power density compared to induction machines and can handle larger loads. Additionally, synchronous machines are suitable for applications requiring precise speed control.
| 5. How is the synchronization of a synchronous machine achieved? | |
Ans. Synchronization of a synchronous machine is achieved by adjusting the excitation current or the mechanical speed of the rotor. This ensures that the rotor rotates at the same speed as the rotating magnetic field created by the stator. Synchronization is crucial to maintain the machine's constant speed and to enable it to operate in parallel with other synchronous machines in a power system.
Related Exams
About this Video
|
4.94/5 Rating |
|
Dec 22, 2024 Last updated |
Video Description: Synchronous Machines - 2 for Electrical Engineering (EE) 2024 is part of GATE Notes & Videos for Electrical Engineering preparation.
The notes and questions for Synchronous Machines - 2 have been prepared according to the Electrical Engineering (EE) exam syllabus.
Information about Synchronous Machines - 2 covers all important topics for Electrical Engineering (EE) 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Synchronous Machines - 2.
Introduction of Synchronous Machines - 2 in English is available as part of our GATE Notes & Videos for Electrical Engineering for Electrical Engineering (EE) & Synchronous Machines - 2 in
Hindi for GATE Notes & Videos for Electrical Engineering course. Download more important topics related with notes, lectures and mock test series for
Electrical Engineering (EE) Exam by signing up for free.
Description
Video Lecture & Questions for Synchronous Machines - 2 Video Lecture | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE) - Electrical Engineering (EE) full syllabus preparation | Free video for Electrical Engineering (EE) exam to prepare for GATE Notes & Videos for Electrical Engineering.
Information about Synchronous Machines - 2
Here you can find the meaning of Synchronous Machines - 2 defined & explained in the simplest way possible.
Besides explaining types of Synchronous Machines - 2 theory, EduRev gives you an ample number of questions to practice Synchronous Machines - 2 tests,
examples and also practice Electrical Engineering (EE) tests.
|
27 videos|328 docs
|
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Previous Year Questions with Solutions
,Free
,Extra Questions
,ppt
,practice quizzes
,video lectures
,past year papers
,Synchronous Machines - 2 Video Lecture | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)
,Semester Notes
,Summary
,Exam
,Synchronous Machines - 2 Video Lecture | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)
,Objective type Questions
,shortcuts and tricks
,Synchronous Machines - 2 Video Lecture | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)
,Viva Questions
,mock tests for examination
,Sample Paper
,Important questions
,MCQs
,study material
;
Study Synchronous Machines - 2 on the App
Students of Electrical Engineering (EE) can study Synchronous Machines - 2 alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Synchronous Machines - 2,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Synchronous Machines - 2 is prepared as per the latest Electrical Engineering (EE) syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup