https://github.com/sjain-stanford/scm-pll
Self consistent model based filter design for 3-phase PLLs.
https://github.com/sjain-stanford/scm-pll
filter-design mathematical-modelling matlab pll self-consistency simulink-model
Last synced: 11 months ago
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Self consistent model based filter design for 3-phase PLLs.
- Host: GitHub
- URL: https://github.com/sjain-stanford/scm-pll
- Owner: sjain-stanford
- License: mit
- Created: 2017-08-15T18:43:27.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2018-01-04T18:52:05.000Z (over 8 years ago)
- Last Synced: 2025-02-02T02:27:02.750Z (over 1 year ago)
- Topics: filter-design, mathematical-modelling, matlab, pll, self-consistency, simulink-model
- Language: Makefile
- Homepage:
- Size: 49.7 MB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# SCM-PLL
This repository contains code for simulations and hardware implementation for the paper
**A Novel Self-Consistent Model Based Optimal Filter Design for the Improved Dynamic Performance of 3-phase PLLs for Phase Tracking Under Grid Imperfections**
[Part 1](http://dx.doi.org/10.1007/s40313-014-0137-3) [Part 2](http://dx.doi.org/10.1007/s40313-014-0136-4)
[Sambhav R. Jain](https://bit.ly/sjain-stanford), [Pradhyumna Ravikirthi](https://www.linkedin.com/in/pradhyumna-ravikirthi-3995193a/), [Nagamani Chilakapati](https://scholar.google.com/citations?user=shITP6sAAAAJ&hl=en)
Journal of Control, Automation and Electrical Systems (Springer) 2014
Author's copy of the published papers is attached for personal use only. **The official publication is available at link.springer.com**.
### Demo Videos
* [**Applet**](https://drive.google.com/file/d/0BytpYFU2BgsjVzlPdkVONjlPVVU/view?usp=sharing) (serves as a learning tool to compare 5 PLL algorithms and their performance to 5 different grid imperfections using 4 variables)
* [**Final Demo**](https://drive.google.com/file/d/0BytpYFU2BgsjeGNnaHhkNS1BYm8/view?usp=sharing) (showing 3D plots for a range of frequency step and phase jumps, and the optimized loop filter parameters)
* [**MSP430 Sine DAC**](https://drive.google.com/file/d/0BytpYFU2BgsjRkxQd0lYdF9DVEk/view?usp=sharing)
* [**MSP430 Sine PWM**](https://drive.google.com/file/d/0BytpYFU2BgsjbzRSeFYtUjJWSDQ/view?usp=sharing)
* [**Wiener v/s proposed SCM method**](https://drive.google.com/file/d/0BytpYFU2BgsjSTB4eDdMYWpEb3M/view?usp=sharing)