# 37-Bus System (Glover's Book Test Case)

I. Introduction:

$$\bullet$$ This 37 Bus Test Case is taken from the text book of Glover et al. [1].
$$\bullet$$ It is constructed with three different voltage levels (69 kV, 138 kV and 345 kV), and the system is modeled in per unit.
$$\bullet$$ All the required data are available in III.
$$\bullet$$ The system summary is as follows:

II. Single-Line Diagram:

$$\bullet$$ The single-line diagrams of the proposed system - as taken from PowerWorld Simulator (under editing and contouring modes) - are shown below:

III. Files:

$$\bullet$$ Full System Data (Excel CSV Format)  [Download]
$$\bullet$$ Solution Details (TEXT, M-File and Excel CSV Formats) [Download]
$$\bullet$$ PowerWorld Simulator (v. 18) [Download]

IV. References:

[1] J. D. Glover, M. S. Sarma, and T. J. Overbye, Power System Analysis and Design, 5th ed. Stamford, CT: Cengage Learning, 2012.