Power Quality issues and their mitigation Techniques in Power Systems
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Follow on Instagram for UpdatesPower Quality issues and their mitigation Techniques in Power Systems Syllabus — Unit-wise Content
The official GTU curriculum for Power Quality issues and their mitigation Techniques in Power Systems (subject code 2730707) as prescribed for EE · Semester 3 divides the course into 5 units, covering 26 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2730707)Unit 1 Power quality terminologies
- Categories & characteristics of power system electomagnetic phenomena for power quality
- transients – impulsive & oscillatory
- long duration & short duration voltage variations
- voltage imbalance
- waveform distortion
- power frequency variations
- power quality terms
Unit 2 Harmonics & power electronic converters
- Calculation of harmonic currents – effects of source unbalance
- circuit reactance
- dc filter inductance Current harmonics in converter with inductor input filter & capacitor input filter Single phase power conversion – effects of circuit resistance
- source reactance
- 3rd harmonics currents
- reduction of harmonics Harmonic issues for phase controlled thyristors
Unit 3 Effect of harmonics on electrical apparatus
- Effect of harmonic on Transformer - Harmonics in No-Load Exciting Current
- Harmonics due to Inrush Current
- DC Magnetization Effect on Capacitor
- Induction Motor
- protection devices Harmonics in arc furnace loads & thyristor controlled reactor
Unit 4 Power Quality in Distributed Generation
- DG technologies
- Interface to the utility system
- Impact of distributed generation on power quality
- Operating conflicts
- DG on distribution networks
- Interconnection standards
Unit 5 Voltage quality controllers
- Shunt controllers: D-SVC
- D-STATCOM – operation & control Series controllers: DVR – operation & control
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