Kunjal Solanki, Divya chaudhari, and Amit Panchal. “TRANSIENT STABILITY IMPROVEMENT OF STATCOM USING PI CONTROLLER”. International Journal of Advance Engineering and Research Development (IJAERD), vol. 2, no. 6, June 2015, pp. 423-7, https://ijaerd.org/index.php/IJAERD/article/view/847.