Electric motor based head controller for power wheelchairs with joy stick input. - Prapon Jitkreeyarn; Niyom Nulek; Kanokvate Tungpimolrut; Nattapon Chayopitak (i-CREATe, 2009)

Bipolar excitation for double three-phase full bridge converter based three-phase switched reluctance motor drive system. - Kanokvate Tungpimolrut; Seubsuang Kachapornkul; Prapon Jitkreeyarn; Pakasit Somsiri; Nattapon Chayopitak; Akira Chiba (IECON, 2013)