3 papers
eess.SY2025
A Bidirectional Power Router for Traceable Multi-energy Management
Shiu Mochiyama, Ryo Takahashi, Yoshihiko Susuki
To address challenges in improving self-consumption of renewables and resilience in local residential power systems, the earlier work of the authors introduced a novel multi-energy…
math.DS2024
Koopman Operators for Global Analysis of Hybrid Limit-Cycling Systems: Construction and Spectral Properties
Natsuki Katayama, Yoshihiko Susuki
This paper reports a theory of Koopman operators for a class of hybrid dynamical systems with globally asymptotically stable periodic orbits, called hybrid limit-cycling systems. W…
eess.SY2023
Model Predictive Control of Smart Districts Participating in Frequency Regulation Market: A Case Study of Using Heating Network Storage
Hikaru Hoshino, T. John Koo, Yun-Chung Chu +1
Flexibility provided by Combined Heat and Power (CHP) units in district heating networks is an important means to cope with increasing penetration of intermittent renewable energy…