"Shintaro Ikeda,Ryozo Ooka","Application of differential evolution-based constrained optimization methods to district energy optimization and comparison with dynamic programming",,"Applied Energy","Elsevier","Volume 254",,,2019,Nov. "Mingzhe Liu,Ryozo Ooka,Wonjun Choi,Shintaro Ikeda","Experimental and numerical investigation of energy saving potential of centralized and decentralized pumping systems",,"Applied Energy","Elsevier","Volume 251",,,2019,Oct. "町田紗江子,長井達夫,池田伸太郎","サーマルグリッド方式を用いた建物間熱融通による省エネルギー効果の検討","空気調和・衛生工学会大会",,,,,,2019,Sept. "飯嶋二裕美,池田伸太郎,長井達夫","エネルギーシステムの統合的最適設計に関する自動化アルゴリズムの開発(第1報)知的最適化と動的計画法によるCHP と蓄熱槽を含むシステムの設計最適化","空気調和・衛生工学会大会",,,,,,2019,Sept. "Lee Doyun,Ryozo Ooka,Shintaro Ikeda,Wonjun Choi","Artificial neural network prediction models of stratified thermal energy storage system and borehole heat exchanger for model predictive control",,"Science and Technology for the Built Environment","Taylor & Francis","Volume 25","Issue 5","Page 534-548",2019,May