Dual-Tap Chopping Stabilizer With Subcyclic AC Soft Switching. - Juan Carlos Campo Rodriguez; Joaquín Vaquero Lopez; Carlos Cagigal Olay; Santiago Monteso Fernández; Rubén Vela Garcia; Salvador Martínez García (IEEE Trans. Ind. Electron., 2010)

Electronic Tap Changer for Very High-Power Medium-Voltage Lines With No Series-Parallel Thyristors. - Santiago Monteso Fernández; Salvador Martínez García; Carlos Cagigal Olay; Juan Carlos Campo Rodriguez; Rubén Vela Garcia; Joaquín Vaquero Lopez (IEEE Trans. Ind. Electron., 2018)