6月24日，三亿体育与能源智联（CNEST）前沿讲座第15期将在三亿体育官方网站-三亿体育SANYI SPORTS 举办。活动邀请普林斯顿大学机械与航空航天工程系、普林斯顿大学安德林格能源与环境中心副教授Jesse D. Jenkins‌就面向高分辨率多部门能源系统规划的先进计算方法进行主题演讲，并就相关话题进行交流讨论。CNEST前沿讲座是“三亿体育系统科学与技术”一级学科博士研究生必修的三亿体育技术前沿课程。欢迎报名参加！

一、基本信息

时间：2026年6月24日（周三）9:30-11:00

地点：三亿体育官方网站-三亿体育SANYI SPORTS （北京市海淀区清华科技园科技大厦C座18层）

报告人：Jesse D. Jenkins

报告题目：

Advanced computing for high resolution multi-sector energy systems planning

面向高分辨率多部门能源系统规划的先进计算方法

二、主要环节

1. 欢迎及背景介绍

2. 主题演讲

3. 讨论交流

三、讲座内容

The next wave of energy and industrial decarbonization will result in complex flows of electricity, hydrogen, bioenergy, CO₂, and other commodities, linking energy and industrial supply chains in fundamentally new ways. With variable renewable energy central to future energy supply, decarbonization pathways must also be robust to weather variability and extreme events. Computational models are essential to explore these complex dynamics and guide decision-making. However, most existing multi-sector energy planning models are inadequate to this task with limited operational description of the electricity system and highly abstracted temporal resolution. An accurate representation of the electricity sector alone requires large-scale optimization models spanning hundreds of millions of variables and constraints covering optimal capacity and dispatch. As electrification of heating, transportation and industry progresses, models must not only represent the power sector with high fidelity, but also substantially expand scope to multiple energy and industrial commodity flows, resulting in intractable models using even the best commercial solvers. This lecture will discuss several emerging strategies to deliver a step-change improvement in computational performance of large-scale mixed-integer linear programs for multi-sector energy and industrial systems planning, as well as introduce MacroEnergy.jl, a new open-source tool for modeling the future of energy and industrial decarbonization.

随着全球能源转型推进，能源与工业深度脱碳将推动电力、氢能、生物质能、二氧化碳及其他关键物质流在能源系统与工业供应链之间形成高度复杂的耦合关系。随着波动性可再生能源在未来能源供给中占据核心地位，脱碳路径设计不仅需要关注长期成本与技术可行性，也必须充分考虑气象波动和极端事件带来的系统韧性要求。计算模型因此成为刻画复杂系统动态、评估脱碳路径并支撑规划决策的重要方法基础。然而，现有多部门能源系统规划模型在应对此类问题时仍存在显著局限，主要表现为对电力系统运行机制刻画不足、时间分辨率较低，以及对跨部门能源与物质流耦合关系的抽象程度较高。仅就电力部门的精细化模拟而言，准确描述容量扩张与运行调度已需要构建包含数亿变量和约束的大规模优化模型。随着供热、交通和工业等终端部门电气化进程加快，模型不仅需要保持对电力系统的高保真刻画，还需进一步纳入多种能源载体和工业产品流，从而导致问题规模和求解复杂度急剧上升，即便采用先进商业求解器也面临较大计算瓶颈。这次交流将围绕多部门能源与工业系统规划中的大规模混合整数线性规划问题，介绍若干新兴计算策略，以实现计算性能的跨越式提升。同时，讲座还将介绍开源建模工具MacroEnergy.jl，展示其在未来能源系统与工业脱碳路径研究中的应用潜力。

四、报告人简介

Jesse D. Jenkins

Jesse D. Jenkins is an associate professor and macro-scale energy systems engineer at Princeton University with a joint appointment in the Department of Mechanical and Aerospace Engineering and the Andlinger Center for Energy and Environment. He leads the Princeton ZERO Lab (Zero-carbon Energy systems Research and Optimization Laboratory), which focuses on improving and applying optimization-based energy systems models to evaluate and optimize low-carbon energy technologies, guide investment and research in innovative energy technologies, and generate insights to improve energy and climate policy and planning decisions.

Prof. Jenkins earned a PhD in Engineering Systems and SM in Technology & Policy from the Massachusetts Institute of Technology, worked previously as a postdoctoral environmental fellow at the Harvard Kennedy School, and spent six years as an energy and climate policy analyst prior to embarking on his academic career.

Prof. Jenkins has published more than 45 peer-reviewed papers to date in high-impact journals including Science, Nature Energy, Joule and Applied Energy. He served on the National Academies of Science Engineering and Medicine expert committee on Accelerating Decarbonization of the U.S. Energy System, was a principal investigator and lead author of Princeton’s landmark Net-Zero America study, and leads the REPEAT Project, which provides regular, timely, and independent environmental and economic evaluation of federal energy and climate policies as they’re proposed and enacted.

Prof. Jenkins is also co-founder and Chief Technology Officer of Firma Power, where he leads development of the Firma OS optimization and decision support software suite. Firma Power delivers load-enabling portfolios of clean firm power to accelerate time-to-power, simplify origination, and manage risk for large electricity users.

He also regularly provides technical analysis and policy advice for non-profit organizations, policy makers, investors, and early-stage technology ventures working to accelerate the deployment of clean energy. Dr. Jenkins currently serves on the advisory boards of Eavor Technologies, Rondo Energy, Dig Energy Karman Industries and Emerald AI, and is a scientific and technical advisor to Energy Impact Partners and MUUS Climate Partners.

五、报名方式

本次讲座开放部分现场参会名额，如有兴趣参加可于2026年6月23日12:00前扫描下方二维码或点击“阅读原文”报名参与，会务组将向报名成功的人员发送确认邮件。