Your roadmap · आपका रोडमैप
- 1
Admission & first meetingप्रवेश और पहली मुलाकातEnquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.
- 2
Work planकार्य योजनाStep by step with your guide / trainer.
Three-Phase Induction MotorSingle-Phase Induction MotorSynchronous GeneratorSynchronous Motor and Synchronisation
- 3
File, report & vivaफ़ाइल, रिपोर्ट और वाइवाPractical file / report checked, mock viva before the final one.
- 4
Online tests & resultऑनलाइन टेस्ट और रिज़ल्टTake the tests online; your marks and result show in your student login and at the centre.
Syllabus · पाठ्यक्रम
1 subject · 4 chapters · 11 topics
01Three-Phase Induction Motor
4 topics+
- No-load and blocked-rotor tests and circle diagram
- Load test on a three-phase induction motor
- Speed control of a slip-ring induction motor by rotor resistance
- Star-delta starting
02Single-Phase Induction Motor
2 topics+
- No-load and blocked-rotor tests on a single-phase induction motor
- Reversal of rotation of capacitor-start motor
03Synchronous Generator
3 topics+
- OC and SC tests: regulation by EMF and MMF methods
- Regulation by ZPF (Potier) method
- Slip test to find Xd and Xq
04Synchronous Motor and Synchronisation
2 topics+
- V and inverted-V curves of a synchronous motor
- Synchronisation of an alternator with bus bars by lamp method and synchroscope
About this course
You will be able to
- Perform no-load and blocked-rotor tests on induction motors and draw the circle diagram
- Conduct load tests and speed control of three-phase induction motors
- Test single-phase induction motors
- Find alternator regulation by EMF, MMF and ZPF methods and Xd, Xq by slip test
- Synchronise an alternator with the bus bars and plot V-curves of a synchronous motor
Who it is for
- B.Tech Electrical Engineering students of Semester 5 under AKTU
- Students who want guided practice before the internal and external lab examination and viva
What you need
- Electrical Machines-II theory (studied alongside)
- Covered shoes, lab safety discipline and a record file
Online tests & result
Practice and unit tests online; marks and result show in your student login and at the centre.
Student login →
Questions
Which syllabus is followed?
The current AKTU (Dr. A.P.J. Abdul Kalam Technical University, Lucknow) B.Tech syllabus of Electrical Machines-II Lab (Electrical Engineering, Semester 5). If your university or college follows a different syllabus, the centre teaches from your own university syllabus.
How is the lab assessed?
By the experiment performed, readings or output, the practical record file and a viva voce, as in the AKTU internal and external lab examination.
Do I need to maintain a record file?
Yes. The centre helps you write each experiment with aim, apparatus, theory, circuit diagram, observations, calculations, result and precautions.
