Evaluation of Power Transformer Thermal Performance and Optical Sensor Positioning Using CFD Simulations and Temperature Rise Test. - Tales F. Rodrigues; Leonardo H. Medeiros; Micael M. Oliveira; Gabriel C. Nogueira; Vitor Cristiano Bender; Tiago Bandeira Marchesan; Carlos Eduardo Guex Falcão; Marco Antônio Marin (IEEE Trans. Instrum. Meas., 2023)