Voltage Profile Estimation using State Estimation in a Distribution Network Akasaka, Riku ; Hara, Ryoichi ; Kita, Hiroyuki ; Tanabe, Takayuki ; Sugimura, Syuhei Abstract Publication: IEEJ Transactions on Power and Energy Pub Date: June 2021 DOI: 10.1541/ieejpes.141.440 Bibcode: 2021IJTPE.141..440A