Yulianis, Mairizwan and Yulkifli 2023. Increasing The Effectiveness Of 20 WP Solar Panel Power Absorption Using Three Angle Variations Based On The Effect Of Temperature Changes In Padang City . Journal of Climate Change Society. 1, 2 (Nov. 2023). DOI:https://doi.org/10.24036/jccs/Vol1-iss2/15.