9208-12-509 Principles and operation of electrical machines (Written Paper)
CITY & GUILDS - LEVEL 5 - ADVANCED TECHNICIAN DIPLOMA IN ELECTRICAL & ELECTRONIC ENGINEERING (9208-12)
- 1.1 evaluate the use of tap changers for voltage control
- 1.2 evaluate the method of three phase power transformer earth fault detection using current transformers
- 1.3 evaluate the buchholz relay system of transformer protection
- 1.4 calculate on-load transformer heating and cooling times
- 1.5 calculate efficiencies and regulation of loaded transformers from equivalent circuit parameters derived from test values
- 2.1 determine practical values for equivalent circuits
- 2.2 evaluate the performance of three phase induction motors
- 2.3 solve problems involving induction machines
- 3.1 analyse the performance of an ideal synchronous machine using phasor diagrams
- 3.2 produce an operating chart for a three phase cylindrical machine
- 3.3 determine the load share for parallel operation of three phase alternators
- 3.4 explain the conditions for synchronising three phase alternators to infinite busbars
- 3.5 understand how a three-phase synchronous machine can be started using a variable –frequency supply
- 3.6 understand how a three-phase synchronous machine can be started as an induction motor
- 3.7 determine an equivalent circuit
- 3.8 solve problems involving synchronous machines.
- 4.1 calculate values of short circuit levels for symmetrical faults
- 4.2 express circuit parameters as symmetrical components
- 4.3 calculate values of short circuit levels for asymmetrical faults
- 5.1 explain the operation of power switching devices
- 5.2 analyse the operation of three-phase bridge inverters
- 5.3 analyse pulse width modulated inverter systems for induction motors
- 5.4 analyse the harmonic content of inverter output waveforms
- SUBJECT INTRODUCTION By Lecturer
- Questions and answers discussion
SUBJECT FEE
Rs 25000.00FULL COURSE
(Course Fee)
99250.00 * Exam fees will be added separately. (Info: dl@flits.lk)
SUBJECTS
- 9208-12-501 Advanced mathematics for electrical and electronic engineering(Written Paper)
- 9208-12-502 Electrical and electronic engineering principles(Written Paper)
- 9208-12-504 Project management(Assignments)
- 9208-12-505 Instrumentation and control systems (Written Paper)
- 9208-12-506 Electronic communication systems(Written Paper)
- 9208-12-507 Digital design(Written Paper)
- 9208-12-509 Principles and operation of electrical machines (Written Paper)
- 9208-12-512 Business Management(Asignment)
