Closure on "The power quality impact of cycloconverter control strategies"

For original paper by Y. Liu, G. T. Heydt, and R. F. Chu see ibid., vol.20, p.1711-18, Apr.2005. and for discussion by P. Syam and A. K. Chattopadhyay see ibid. vol. 21, p.1758, July 2006.