# Power Quality Improvement Technique

- Institution: IIT Roorkee
- Department: Electrical Engineering
- Teacher: Prof. Avik Bhattacharya
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/108107157)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/108107157)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction](https://invisiblenetwork.ai/learn/nptel/108107157/fbdf45e1940e) (Video)
2. [Overview](https://invisiblenetwork.ai/learn/nptel/108107157/d8d20dad3ba0) (Video)
3. [Overview II](https://invisiblenetwork.ai/learn/nptel/108107157/75e16928d88b) (Video)
4. [Overview III](https://invisiblenetwork.ai/learn/nptel/108107157/966e462a753c) (Video)
5. [Source of Poor Power Quality](https://invisiblenetwork.ai/learn/nptel/108107157/e184e2cd5a94) (Video)
6. [Source of Poor Power Quality II](https://invisiblenetwork.ai/learn/nptel/108107157/c5fe4d59ba73) (Video)
7. [AC Power Quality Standard](https://invisiblenetwork.ai/learn/nptel/108107157/86fe3c264d12) (Video)
8. [Improvement of Power Factor by Capacitor](https://invisiblenetwork.ai/learn/nptel/108107157/c2dae5626d81) (Video)
9. [Passive Filter](https://invisiblenetwork.ai/learn/nptel/108107157/e560153f336a) (Video)
10. [Passive Filter II](https://invisiblenetwork.ai/learn/nptel/108107157/f029e7919695) (Video)
11. [Passive Filter Design](https://invisiblenetwork.ai/learn/nptel/108107157/4c4819d22679) (Video)
12. [Passive Filter Design II](https://invisiblenetwork.ai/learn/nptel/108107157/16b7d4c71b04) (Video)
13. [PWM Rectifier](https://invisiblenetwork.ai/learn/nptel/108107157/bd1cb6f3c67c) (Video)
14. [PWM Rectifier II](https://invisiblenetwork.ai/learn/nptel/108107157/b0ddc882aee8) (Video)
15. [PWM Rectifier III](https://invisiblenetwork.ai/learn/nptel/108107157/935e42fe63bb) (Video)
16. [Three phase converters](https://invisiblenetwork.ai/learn/nptel/108107157/503221fc7773) (Video)
17. [Three Phase Converters II and multi pulse Converters](https://invisiblenetwork.ai/learn/nptel/108107157/571265c9125b) (Video)
18. [Three Phase Converters III and multi-pulse Converters](https://invisiblenetwork.ai/learn/nptel/108107157/a2890df675c6) (Video)
19. [VSI and CSI](https://invisiblenetwork.ai/learn/nptel/108107157/0cabe7a1116e) (Video)
20. [Multilevel Inverter](https://invisiblenetwork.ai/learn/nptel/108107157/d7cb65f98552) (Video)
21. [Multilevel Inverter II](https://invisiblenetwork.ai/learn/nptel/108107157/c79ba544a2a3) (Video)
22. [Multilevel Inverter III](https://invisiblenetwork.ai/learn/nptel/108107157/33ff277440df) (Video)
23. [PWM for Voltage Source Inverter](https://invisiblenetwork.ai/learn/nptel/108107157/4bebfaef7228) (Video)
24. [PWM for Voltage Source Inverter II](https://invisiblenetwork.ai/learn/nptel/108107157/3919246045a8) (Video)
25. [PWM for Voltage Source inverter III](https://invisiblenetwork.ai/learn/nptel/108107157/0b4a3df0ef1d) (Video)
26. [PWM for Voltage Source Inverter IV](https://invisiblenetwork.ai/learn/nptel/108107157/0c59b4de0c21) (Video)
27. [Operation and Control of Grid-Connected VSC](https://invisiblenetwork.ai/learn/nptel/108107157/f7d0da78b5d8) (Video)
28. [Grid Connected VSC with inner Current Control](https://invisiblenetwork.ai/learn/nptel/108107157/91735f59d686) (Video)
29. [Shunt Active Power Filter](https://invisiblenetwork.ai/learn/nptel/108107157/c42e6b008d2e) (Video)
30. [Shunt Active Power Filter II](https://invisiblenetwork.ai/learn/nptel/108107157/e5cd95ce684a) (Video)
31. [Shunt Active Power Filter III](https://invisiblenetwork.ai/learn/nptel/108107157/79db2d197c1a) (Video)
32. [Shunt Active Power Filter IV](https://invisiblenetwork.ai/learn/nptel/108107157/c2e600e90028) (Video)
33. [Hybrid Active Power Filter](https://invisiblenetwork.ai/learn/nptel/108107157/c933790807af) (Video)
34. [Hybrid Active power Filter II](https://invisiblenetwork.ai/learn/nptel/108107157/6b6129c5b9d0) (Video)
35. [Hybrid Shunt Active Power Filter](https://invisiblenetwork.ai/learn/nptel/108107157/874f79d63272) (Video)
36. [UPQC Introduction and classification](https://invisiblenetwork.ai/learn/nptel/108107157/64d5e6db37eb) (Video)
37. [UPQC Classification](https://invisiblenetwork.ai/learn/nptel/108107157/e79de760c7c7) (Video)
38. [Operation and Control of UPQC](https://invisiblenetwork.ai/learn/nptel/108107157/c93fd46931c1) (Video)
39. [Control of UPQC.](https://invisiblenetwork.ai/learn/nptel/108107157/a85b9ffb19c3) (Video)
40. [Conclusion](https://invisiblenetwork.ai/learn/nptel/108107157/284afed2fdb0) (Video)