IEEE | Clean Energy Conferences in Tokyo 2026: CEGEST & CELCT
Mar 13, 2026

The 2026 International Conference on Clean Energy Generation and Energy Storage Technologies (CEGEST 2026) and the 2026 3rd International Conference on Clean Energy and Low Carbon Technologies (CELCT 2026) will be held from May 1-3, 2026, in Tokyo, Japan

Hosted by the University of Tokyo, these two conferences create an unparalleled platform for researchers, industry experts, academics, and policymakers to exchange knowledge, network with peers, and explore the latest breakthroughs in renewable energy and low-carbon technologies.

CELCT 2026: The 3rd International Conference on Clean Energy and Low Carbon Technologies

  • Conference Website:  https://www.celct.net/
  • Full Paper Submission Deadline: April 1, 2026   
  • Registration Deadline: April 11, 2026
  • Publication: IEEE
  • Database: IEEE Xplore, EI Compendex, Scopus

About CELCT 2026

CELCT 2026 is to bring together innovative academics and industrial experts in the field of clean energy and low carbon technologies to a common forum. The primary goal of the conference is to promote research and developmental activities in clean energy, low carbon technologies and another goal is to promote scientific information interchange between researchers, developers, engineers, students, and practitioners working all around the world. The conference will be held every year to make it an enabling platform for people to share views and experiences in transportation system and related areas.

Call for Papers

Topics include but are not limited to the following areas:

Track 1: Clean Energy Track 2: Low Carbon Technologies

1. Clean Energy Technologies and Systems

2. Clean Energy Grid Integration Control

3. Clean Energy Scheduling Algorithm Optimization

4. Clean Energy Management Control System

5. Energy Security and Clean Utilization

6. PV MPPT Algorithm Optimization

7. PV System Fault Diagnosis and Predictive Maintenance

8. PV Inverter Efficiency Improvement

9. Offshore Wind VSC-HVDC Technology

10. Wind Power Prediction Model

11. Wind Grid Integration Harmonic Suppression

12. Wind Farm Cluster Control

13. Hydrogen Energy Production and Storage

14. Fuel Cell Performance Optimization and System Integration

15. Biomass and Biofuels

16. Biomass Power Generation Optimization

17. Nuclear Power, Natural Gas, and Geothermal Energy Utilization

1. Smart Grid Carbon Flow Tracking

2. Low-Carbon Microgrid Design and Scheduling

3. Grid Carbon-Optimal Scheduling

4. Energy Storage-Carbon Reduction Coordination

5. Grid Low-Carbon Operation Strategy

6. Low-Carbon Energy System Integration

7. Low-Carbon Microgrid Energy Storage Configuration

8. Grid Low-Carbon Planning Technology

9. Building Low-Carbon Energy Control

10. Low-Carbon Building Energy System

11. Low-Carbon Building PV Integration

12. Industrial Carbon Reduction Control

13. Industrial Carbon Reduction Algorithm

14. Low-Carbon Industrial Control System

15. Carbon Capture System Optimization

16. Low-Carbon Hydrogen Power Generation

17. Low-Carbon Transportation Energy Network

Publication - Conference Proceedings

All papers will be reviewed by two or three expert reviewers from the conference committees. After a careful reviewing process, all accepted papers will be published in the IEEE (ISBN: 979-8-3315-6289-2), which will be submitted for IEEE Xplore, EI Compendex, Scopus for indexing.

CELCT 2026 is on the IEEE Conference Search list: https://conferences.ieee.org/conferences_events/conferences/conferencedetails/69811 

Submit Your Paper Now

Register for CELCT Now

CEGEST 2026: International Conference on Clean Energy Generation and Energy Storage Technologies 

  • Conference Website:  https://www.iccegest.com
  • Full Paper Submission Deadline: April 17, 2026   
  • Registration Deadline: April 20, 2026
  • Publication: IEEE
  • Database: IEEE Xplore, EI Compendex, Scopus

About  CEGEST 2026

CEGEST 2026 aims to bring together leading researchers, industry experts, and policymakers to address cutting-edge developments, practical applications, and emerging trends in renewable energy and energy storage technologies. The conference's theme—Pioneering Sustainable Futures through Clean Energy and Advanced Storage Technologies—highlights our commitment to driving progress towards a clean, reliable, and sustainable energy landscape.

CEGEST 2026 will provide an exceptional platform to engage with prominent scientists, thought leaders, and practitioners from around the world. Participants will explore state-of-the-art research, share successful practices, and discuss critical challenges shaping the clean energy ecosystem. Together, we will foster an environment for knowledge exchange, cross-disciplinary collaboration, and innovation, collectively paving the way toward a more sustainable future. 

Call for Papers

Track 1: Clean Energy Generation  Track 2: Energy Storage Technologies
  • Solar energy technologies and applications
  •  Wind energy systems and optimization
  •  Hydropower and marine energy innovations
  •  Biomass and bioenergy advancements
  •  Geothermal energy technologies
  •  Hydrogen production and fuel cells
  •  Integration of renewable energy sources into power grids
  •  Distributed generation and microgrids
  •  Smart inverters and conversion technologies
  •  Hybrid renewable energy systems
  • Advanced battery technologies (lithium-ion, solid-state, flow batteries, etc.)
  •  Supercapacitors and ultracapacitors
  •  Thermal energy storage (TES) systems
  •  Hydrogen storage and advanced fuel cell integration
  •  Energy management and control systems for storage integration
  •  Large-scale and grid-scale storage applications
  •  Storage solutions for decentralized and off-grid energy systems
  •  Lifecycle analysis and sustainability in energy storage
  •  Power electronics for storage systems
  •  Safety, reliability, and performance assessment of storage technologies
  •  Economic modeling and policy analysis for storage deployment
  •  Innovations in energy storage for electric vehicles and mobile applications
Other Tracks

Topic 1: AI-driven Renewable Energy Prediction and Load Modeling

  • AI-Driven Joint Prediction of PV/Wind Power and Grid Load
  • Machine Learning-Enabled Uncertainty Quantification of Renewable Energy Output
  • Multimodal Data Fusion for Short-Term/Long-Term Grid Load Forecasting
  • Generative AI for Renewable Energy Generation Prediction Under Extreme Weather

   

Topic 2: HESS Capacity Configuration and Charge/Discharge Optimization

  • Reinforcement Learning for Real-Time Charging-Discharging Scheduling of HESS in Smart Substations
  • AI-Driven Multi-Objective Capacity Configuration of HESS (Cost-Stability-Lifespan)
  • Deep Learning-Enabled Dynamic Optimization of HESS Charging-Discharging Strategies
  • AI-Optimized HESS Grid Auxiliary Services Across Multi-Time Scales

  Topic 3: HESS Life Cycle Cost and Grid Stability Enhancement

  • AI Pathways for Lifecycle Cost-Efficiency Optimization of HESS
  • AI-Driven Dynamic Optimization Mechanism for Grid Costs
  • AI-Based Frequency/Voltage Stability Control of HESS-Coordinated Power Grids
  • AI Scheme for Grid Fluctuation Suppression by HESS Under High Renewable Energy Penetration

Topic 4: Digital Twin and Intelligent Operation & Maintenance of HESS

  • Digital Twin-Enabled HESS Health Monitoring and Predictive Maintenance
  • AI-Driven Fault Diagnosis and Fault-Tolerant Control of HESS
  • Cross-Domain Digital Twins for HESS-Grid Collaborative Optimization

Topic 5: Policy Awareness and Market Mechanism Innovation

  • Policy-Aware Economic Models for Smart Grids Under Carbon Constraints
  • Blockchain-Enabled Distributed HESS Energy Trading Mechanisms
  • AI-Optimized Trading Strategies for HESS Participating in Auxiliary Service Markets

Topic 6: Trustworthy AI and HESS-Grid Security Integration

  • Trustworthy AI for Safety-Critical HESS-Grid Integration
  • Robustness Enhancement of AI Models and HESS-Grid Security Protection
  • Scalable AI Solutions for Large-Scale HESS Cluster Collaboration

Publication

  • Journal Publication: After being reviewed by the committee, the accepted papers will be submitted to the EAI Endorsed Transactions on Energy Web (ISSN: 2032-944X) journal. After publication, the articles will be submitted to databases such as EI Compendex (EI-JA) and Scopus for indexing.
  • Conference Proceedings: All papers will be reviewed by two or three expert reviewers from the conference committees. After a careful reviewing process, all accepted papers will be published in the Conference Proceedings IEEE (ISBN: 979-8-3315-6289-2), which will be submitted for IEEE Xplore, EI Compendex, Scopus for indexing.

Submit Your Paper Now

Register for CELCT Now

Mark your calendars and join the global energy community in shaping a cleaner, more sustainable world!

Get more information about International conferences, please visit Aischolar.