Mu Julayi 22, 2019, Runau adalengeza zachinthu chatsopano: 5200V thyristor yokhala ndi 5 ”chip idapangidwa bwino komanso yokonzeka kupangidwira makasitomala.Ukadaulo wotsogola unagwiritsidwa ntchito, kukhathamiritsa kozama kwa njira yofalitsa zonyansa, kapangidwe kolondola ka lithography, ukadaulo woteteza mwamphamvu wa ma modeling a mesa, kuti athe kufananiza, kubwereza, komanso kuwongolera kufalikira kwa zonyansa, komanso mawonekedwe abwino kwambiri otsekereza.Kuchita kwakukulu kotereku kwamakono & kukwera kwamagetsi kumatsimikiziridwa.Ndi umboni wotsimikizirika, kutsogola kwapakati pa 5200V kumatha kufika ku 4750A ndi kutsika kwamagetsi otsika kwambiri, VTM ndi 1.5V kuphatikiza IT=5000A, TJ=25℃.Monga kupanga kwachinsinsi, tidapita patsogolo monyadira ndi kafukufuku wodziyimira pawokha, zidapangitsa njira ya uinjiniya ndi mafakitale ya 500KV 3000MW HVDC yotumiza mphamvu projekiti kukhala yosinthika komanso yamalonda.