Nonlinear adaptive decentralized stabilizing control of multimachine systems. - Wei Hu; Shengwei Mei; Qiang Lu; Tielong Shen; Akihiko Yokoyama (Appl. Math. Comput., 2002)

A color image compression scheme based on the adaptive orthogonalized transform - Accelerated by sorted dictionary. - Takashi Miura; Fumihiko Itagaki; Akihiko Yokoyama; Momoe Yamaguchi (Syst. Comput. Jpn., 2003)

An Integrated Environment for Testing and Assessing the Usability of Information Appliances Using Digital and Physical Mock-Ups. - Satoshi Kanai; Soh Horiuchi; Yukiaki Kikuta; Akihiko Yokoyama; Yoshiyuki Shiroma (HCI (14), 2007)

Autonomous distributed V2G (vehicle-to-grid) considering charging request and battery condition. - Yutaka Ota; Haruhito Taniguchi; Tatsuhito Nakajima; Kithsiri M. Liyanage; Jumpei Baba; Akihiko Yokoyama (ISGT Europe, 2010)

System frequency control using multi-step smart charging of electric vehicles. - Phichian Chatupromwong; Akihiko Yokoyama (A-SSCC, 2012)

Maximum allowable distributed generation considering fault ride through requirement and reach reduction of utility relay. - Dao Van Tu; S. Chaitusaney; Akihiko Yokoyama (A-SSCC, 2012)

Improvement of angle and voltage stability by control of batteries using wide-area measurement system in power systems. - Kenichi Kawabe; Akihiko Yokoyama (ISGT Europe, 2012)

Implementation of grid-friendly charging scheme to electric vehicle off-board charger for V2G. - Yutaka Ota; Haruhito Taniguchi; Hirokazu Suzuki; Tatsuhito Nakajima; Jumpei Baba; Akihiko Yokoyama (ISGT Europe, 2012)

Load frequency control using distributed batteries on the demand side with communication characteristics. - Kohei Wada; Akihiko Yokoyama (ISGT Europe, 2012)

A national project on Optimal Control and demonstration of the Japanese smart grid for massive integration of photovoltaic systems. - Akihiko Yokoyama; Hirofumi Akagi; Yasuhiro Hayashi; Kazuhiko Ogimoto; Hideo Ishii (ISGT Europe, 2012)

Supplementary Load Frequency Control by Use of a Number of Both Electric Vehicles and Heat Pump Water Heaters. - Taisuke Masuta; Akihiko Yokoyama (IEEE Trans. Smart Grid, 2012)

Autonomous Distributed V2G (Vehicle-to-Grid) Satisfying Scheduled Charging. - Yutaka Ota; Haruhito Taniguchi; Tatsuhito Nakajima; Kithsiri M. Liyanage; Jumpei Baba; Akihiko Yokoyama (IEEE Trans. Smart Grid, 2012)

Aggregated storage strategy of electric vehicles combining scheduled charging and V2G. - Yutaka Ota; Haruhito Taniguchi; Hirokazu Suzuki; Jumpei Baba; Akihiko Yokoyama (ISGT, 2014)

A new control method of multiple sets of battery energy storage system for load frequency control in power system with massive integration of renewable energy resources. - Atsushi Hashimoto; Akihiko Yokoyama (PSCC, 2014)

Wide-area measurements controller design based on adaptive concept for damping inter-area mode. - Huynh Ngoc Tran; Akihiko Yokoyama (PSCC, 2014)

Short-term voltage stability improvement by active and reactive power control using advanced fault ride-through capability of photovoltaic systems. - Kenichi Kawabe; Yutaka Ota; Akihiko Yokoyama; Kazuyuki Tanaka (PSCC, 2016)

Virtual Synchronous Generator based Control of PV with Reactive Current Control. - Abdul Wafi Misbah; Akihiko Yokoyama (ISGT Asia, 2021)

An Online Estimation Method of Power System Inertia Using Phasor Measurement Unit Measurements After a Disturbance Considering Damping Effect. - Yukai Wang; Akihiko Yokoyama (ISGT Asia, 2021)

A Functional Reactive Programming Language for Small-Scale Embedded Systems with Recursive Data Types. - Akihiko Yokoyama; Sosuke Moriguchi; Takuo Watanabe (J. Inf. Process., 2021)

Towards Introducing Asynchronous Tasks to an FRP Language for Small-Scale Embedded Systems. - Akihiko Yokoyama; Sosuke Moriguchi; Takuo Watanabe (REBLS@SPLASH, 2022)

Switching Mechanism for Update Timing of Time-Varying Values in an FRP Language for Small-Scale Embedded Systems. - Akihiko Yokoyama; Sosuke Moriguchi; Takuo Watanabe (ICSCA, 2024)

A Multifunctional Online Estimation Method for Synchronous Inertia of Power Systems Using Short-Time Phasor Transient Measurement Data With Linear Least Square Method After Disturbance. - Yukai Wang; Akihiko Yokoyama; Jumpei Baba (IEEE Access, 2024)