Researcher Database

（Last updated : 2023-07-01 17:13:26）

ZHAO CHENGYAN

Department / Course College of Science and Engineering Department of Mechanical Engineering

Title / Position Assistant Professor

Other Affiliations
1.	Graduate School of Science and Engineering

Academic background
1.	2018/04/01～2021/03/31	Doctorial Course │ Graduate School, Division of Information Science │ Nara Institute of Science and Technology │ Completed

Committee and society
1.	2023/03/08 ～ 2023/03/11	The 10th SICE Multi-Symposium on Control Systems
2.	2022/08/24 ～ 2022/08/26	International Symposium on Advanced Technologies and Applications in the Internet of Things 2022 Award Chair

Research activities
1.	2021/01 ～	The Society of Instrument and Control Engineers
2.	2020/08/01 ～	IEEE

Subject of research
1.	Optimization of Dynamic Large-scale Network Systems via Geometric Programming

Present specialized field
Control and system engineering, Mathematical informatics

Papers
1.	2023/07	Impulse-to-peak optimization of positive linear systems via DC programming │ IFAC World Congress, Yokohama, Japan, 2023 │ (Co-authored)
2.	2023/06	Parameterized Synthesis of Discrete-Time Positive Linear Systems: A Geometric Programming Perspective │ IEEE Control Systems Letters │ (Co-authored)
3.	2023/06	Vibration Control of Structures by Mass Variation using Magnetic Levitation │ The 14th International Symposium on Linear Drivers for Industry Applications │ (Co-authored)
4.	2023	Decay-rate-constrained Design of Vibration Damping Network by a Nonconvex Approach（accepted ） │ International Journal of Advanced Mechatronic Systems │ (Co-authored)
5.	2022/12	Data-Driven Iterative Learning LQG Control of Axial-Gap 5-DOF Self-Bearing Motor │ 2022 International Conference on Advanced Mechatronic Systems │ (Co-authored)
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Academic conference presentation
1.	2021	DC programming for optimization of dynamic buffer networks (第8回計測自動制御学会制御部門マルチシンポジウム)

Works
1.	2022/06/19	Optimization of positive linear systems: from geometric programming to difference convex programming
2.	2022/01	Optimization of stochastic positive linear systems

Achievements of joint.Funded research
1.	2022/10 ～ 2023/09	非負システムの非凸最適化制御と応用研究 │ International Joint Research │ 2022年度立命館大学国際共同研究促進プログラム
2.	2022/09/01 ～ 2023/09/30	Optimal control of 5-DOF self-bearing motor based on data-driven LQG approach │ Consigned Research by Company

Home Page
Personal page

External Researcher ID
ORCID ID
0000-0002-5450-092X