powersas.m/doc/data_and_models.md

Data and Models

1. Supported data formats

Currently PowerSAS.m supports extended PSAT (Matlab) data format. Support for other formats and data format conversion features will be added in future versions.

2. Extension of PSAT (Matlab) format

2.1 Automatic generation control (AGC) model

Here PowerSAS provides a simple AGC model. It is named as Agc.con in data files and it is a \text{N}\times \text{4} matrix. Each column is defined as below:

Column	Content
1	Bus index
2	Reciprocal of turbine governor gain on bus
3	Effective damping ratio on bus
4	Reciprocal of AGC control time constant