日本德岛大学Deguchi Yoshihiro教授讲座通知

讲座题目: Advanced analysis and control of energy industrial processes using digital twin with integration of laser diagnostics and CFD

报告人：Deguchi Yoshihiro 教授，日本德岛大学

时间：2025年5月30日 10:00-12:00

地点：西安交通大学 创新港1号巨构 6115室

邀请人：严俊杰 教授、种道彤 教授

报告摘要：

Advanced analysis and control of energy industrial processes with digital twin integrating laser diagnostics and computational fluid dynamics (CFD) has been developed for the digital transformation (DX) of industrial processes. Computed Tomography-Tunable diode laser absorption spectroscopy(CT-TDLAS) and Laser Induced Breakdown spectroscopy(LIBS) monitoring systems were developed to monitor the concentration and temperature of industrial processes. CT-TDLAS is based on the CT method using absorption spectra of molecules such as H₂O, CO₂, CO, O₂, NH₃, and hydrocarbons and allows real-time measurement of temperature and concentration distributions in two and three dimensions. LIBS is an analytical detection technique based on atomic emission spectroscopy for determining elemental composition. The integration of laser diagnostics and CFD enables the prediction of nonlinear phenomena such as combustion, and the feasibility of digital twin advanced control has been developed and demonstrated using a CH₄-NH₃ swirl burner.

报告人简介：

Deguchi教授现为日本德岛大学机械工程系教授，具有日本专利代理人、专业工程师资格。先后在日本三菱重工业集团、德岛大学从事激光测试系统的研究开发工作30余年。发表SCI论文170余篇，申请授权专利200余项；出版英文专著4部，日文专著5部。其目前主持了十余项教学、科研项目以及国际合作项目。担任Spectrochimica Acta Part B: Atomic Spectroscopy、Energy Storage and Saving、Journal of Environmental Accounting and Management、Plasma Science and Technology等多个国际期刊的主编、编委、客座编辑、特约审稿人。Deguchi教授已成为国际上将激光测试技术用于能源动力方面享有盛誉的专家。

Deguchi教授先后担任日本LIBS学会会长、日本传热学会理事、日本钢铁学会理事、日本专利代理人协会分会会长。现为亚洲LIBS学会执行主席、国际LIBS学会委员、日本炼钢科学技术协会理事、国际钢铁工业分析委员会主席。先后担任会议主席组织ASLIBS2017（第二届亚洲激光诱导击穿光谱研讨会），AMACEE2020（第三届能源与环境先进测量、分析与控制国际研讨会），LIBS2020（第十一届激光诱导击穿光谱国际会议），CSI2023（第四十三届国际光谱学学术研讨会），IWHT2023（第七届国际传热传质节能与污染控制研讨会）等国际会议。