Efficient Operation of Heat Source using High-temperature Chilled Water in an Advanced Office BuildingYuya Suzuki, Misa Imazu, Jun Shinoda, Ryoya Furukawa, Yumiko Araki, Shin-ichi Tanabe, Kenji Fujino, Daisuke Hatori, Nobuhiro Hirasuga, Shun Kato, Shiori Sasahara and Hiroki IwataE3S Web Conf., 111 (2019) 03071DOI: https://doi.org/10.1051/e3sconf/201911103071