Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NC, MBE, NLP, MICT (Joint) [detail] |
2024-01-25 16:50 |
Tokushima |
Naruto University of Education |
Analysis of Synchrophasor Data in a Distribution Grid Using Koopman Mode Decomposition toward Dimensionality Reduction Tadahiro Yano, Yoshihiko Susuki (Kyoto Univ.) NLP2023-118 MICT2023-73 MBE2023-64 |
In this report, we study a method to reduce the dimension on highly-resolved time series data of voltage phasors measure... [more] |
NLP2023-118 MICT2023-73 MBE2023-64 pp.162-165 |
CCS, NLP |
2023-06-09 11:10 |
Tokyo |
Tokyo City Univ. |
A study on learning Koopman operators from synchrophasor data on distribution voltage amplitudes Tadahiro Yano, Yoshihiko Susuki (Kyoto Univ.) NLP2023-21 CCS2023-9 |
In recent years, the so-called micro-Phasor Measurement Unit ($mu$PMU) has become a promising new option for managing AC... [more] |
NLP2023-21 CCS2023-9 pp.35-38 |
NLP, MSS |
2023-03-15 10:40 |
Nagasaki |
(Primary: On-site, Secondary: Online) |
Spectral analysis of synchropahsor data in a campus distribution grid: Comparison of numerical methods Munetaka Noguchi (Osaka Prefecture Univ.), Yoshihiko Susuki (Kyoto Univ.), Atsushi Ishigame (Osaka Metropolitan Univ.) MSS2022-64 NLP2022-109 |
Recently, the so-called micro-Phasor Measurement Unit (μPMU) with high-resolution capability has been expected as a new ... [more] |
MSS2022-64 NLP2022-109 pp.11-16 |
NLP, MSS |
2023-03-16 11:40 |
Nagasaki |
(Primary: On-site, Secondary: Online) |
A Study on Properties of Koopman Eigenfunctions for a Planar Singularly-Perturbed Dynamical System Natsuki Katayama, Yoshihiko Susuki (Kyoto Univ.) MSS2022-85 NLP2022-130 |
The Koopman operator is a composition operator for nonlinear dynamical systems. The eigenfunctions of the Koopman operat... [more] |
MSS2022-85 NLP2022-130 pp.114-119 |
NLP |
2022-11-25 15:40 |
Shiga |
(Primary: On-site, Secondary: Online) |
A study on Participation factor for nonlinear dynamical systems based on Koopman mode decomposition Kenji Takamichi (Osaka Prefecture Univ.), Yoshihiko Susuki (Kyoto Univ.), Marcos Netto (NREL), Atsushi Ishigame (Osaka Prefecture Univ.) NLP2022-79 |
The so-called participation factor analysis has been used to evaluate the relative contribution between state vari- able... [more] |
NLP2022-79 pp.103-108 |
CAS, NLP |
2022-10-20 15:45 |
Niigata |
(Primary: On-site, Secondary: Online) |
Study on Unsafety Evaluation of Voltage Dynamics for Distribution Networks Based on Reachable Set Shunsuke Fujii, Yoshihiko Susuki, Takashi Hikihara (Kyoto Univ.) CAS2022-25 NLP2022-45 |
In recent years, many distributed power sources such as photovoltaic power generation have been connected to distributio... [more] |
CAS2022-25 NLP2022-45 pp.29-34 |
NLP, CCS |
2021-06-11 10:50 |
Online |
Online |
A Study on Prediction of Synchrophasor Time-Series Data of In-Campus Distribution Voltage Using Gaussian Process Regression Munetaka Noguchi (Osaka Pref Univ.), Yoshihiko Susuki (Osaka Pref Univ./JST), Atsushi Ishigame (Osaka Pref Univ.) NLP2021-3 CCS2021-3 |
Due to recent penetration of distributed energy resources, dynamics of power distribution systems have been complicated ... [more] |
NLP2021-3 CCS2021-3 pp.10-13 |
NLP, CCS |
2021-06-11 14:20 |
Online |
Online |
A Study on Participation Factors for Systems Described by Nonlinear Differential-Algebraic Equations via Koopman Mode Decomposition Kenji Takamichi (Osaka Pref Univ.), Yoshihiko Susuki (Osaka Pref Univ./JST), Atsushi Ishigame (Osaka Pref Univ.) NLP2021-8 CCS2021-8 |
The technique of participation factors has been used for quantifying connections between system variables and modes in L... [more] |
NLP2021-8 CCS2021-8 pp.34-39 |
CCS, NLP |
2020-06-05 16:15 |
Online |
Online |
Koopman Mode Decomposition of 3D Temperature-field Data in a Room Alexandre Ratieuville-Ogier (Osaka Pref. Univ.), Yoshihiko Susuki (Osaka Pref. Univ./JST PRESTO), Atsushi Ishigame (Osaka Pref. Univ.) NLP2020-21 CCS2020-11 |
[more] |
NLP2020-21 CCS2020-11 pp.49-54 |
CCS |
2019-03-27 10:30 |
Tokyo |
NICT, Koganei, Tokyo |
[Invited Talk]
Analysis and Control of Nonlinear Dynamical Systems via the Koopman Operator Yoshihiko Susuki (Osaka Pref. Univ.) CCS2018-56 |
The Koopman operator is a composition operator defined for a large class of nonlinear dynamical systems.
Even if a ta... [more] |
CCS2018-56 p.55 |
MSS, NLP (Joint) |
2018-03-12 13:35 |
Osaka |
|
A Study on Availability Design of a Building Microgrid with In-vehicle Battery Shoko Kimura, Yoshihiko Susuki, Atsushi Ishigame (Osaka Prefecture Univ.) MSS2017-78 |
We address the so-called availability of power supply in a building microgrid with in-vehicle battery. In order to archi... [more] |
MSS2017-78 pp.5-10 |
MSS, SS |
2017-01-26 14:30 |
Kyoto |
Kyoto Institute of Technology |
A Study on Data-based Modeling of Hot-Water Supply System and its Controler Synthesis Tsukasa Saito (Kyoto Univ.), Yoshihiko Susuki (Osaka Prefecture Univ.), Hikaru Hoshino, Takashi Hikihara (Kyoto Univ.) MSS2016-63 SS2016-42 |
This report performs modeling of a hot-water supply system based on data measured in a medical institution for dialysis ... [more] |
MSS2016-63 SS2016-42 pp.35-40 |
NLP |
2016-09-14 13:00 |
Hyogo |
Konan Univ. |
Computer Simulation of Distribution Voltage Profile Using a Nonlinear ODE Yoshihiko Susuki (Osaka Pref. Univ./JST), Seongcheol Baek (Kyoto Univ.), Yutaka Ota (Tokyo City Univ./JST), Takashi Hikihara (Kyoto Univ.) NLP2016-47 |
This report addresses computer simulations of spatial voltage profile in a power distribution network using the so-calle... [more] |
NLP2016-47 pp.15-20 |