Integration of Fluid Renewable Energy and Integrated Energy Systems: From Traditional Hydropower to Emerging Ocean Energy Technologies
A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Industrial Electronics".
Deadline for manuscript submissions: 15 March 2026 | Viewed by 8
Special Issue Editors
Interests: transition process and control of hydroelectric/pumped storage units; joint optimization operation and grid-source coordinated control of hydroelectric-new energy systems; new compressed air energy storage systems
Interests: utilization of marine renewable energy (tidal energy; offshore wind energy; wave energy); operation of hydraulic machinery (hydroelectric power stations; pumped storage power stations; pumping stations)
Special Issues, Collections and Topics in MDPI journals
Interests: optimization design of fluid machinery; ocean energy utilization multiphase flow of hydraulic systems; vortex control technology of pump station technologies
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
The global transition toward carbon neutrality necessitates rapid advancements in renewable energy integration. Fluid renewable energy—encompassing hydropower (including pumped hydro storage) and marine energy (tidal, wave, thermal gradient)—represents a critical pillar for achieving grid stability, flexibility, and sustainability in comprehensive energy networks. As variable renewables like wind and solar scale up, the role of dispatchable, storable fluid energy sources become paramount for balancing supply–demand gaps, enhancing grid resilience, and enabling high-penetration renewable systems. We are pleased to invite you to contribute to this Special Issue, which seeks to explore cutting-edge innovations and systemic solutions in this dynamically evolving field.
This Special Issue aims to compile high-impact research on technological breakthroughs, grid integration challenges, and socio-economic strategies for fluid renewable energy within modern multi-energy networks. By bridging traditional hydropower expertise with emerging marine technologies, we will address scalability, environmental synergy, and digitalization pathways for sustainable energy transitions. The scope aligns with the journal’s focus on renewable energy systems, grid stability, storage solutions, and cross-sectoral energy policy. We welcome submissions that advance theory, modeling, real-world applications, and policy frameworks to foster resilient, low-carbon energy infrastructures.
In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:
- Hydropower and PSH Innovations: Couple field analysis, stable operation and control, efficiency upgrades, ecological retrofitting, small-scale systems, and hybrid pumped storage designs.
- Marine Energy Harvesting: Tidal/wave converter optimization, ocean thermal energy conversion (OTEC), and durability in harsh environments.
- Grid Integration and Flexibility: Role in ancillary services, multi-energy complementarity, and stability control with variable renewables.
- Digitalization and AI: Predictive maintenance, smart grid interoperability, and digital twin applications.
Dr. Chen Feng
Prof. Dr. Yuquan Zhang
Dr. Changliang Ye
Dr. Chengyi Li
Guest Editors
Manuscript Submission Information
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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Electronics is an international peer-reviewed open access semimonthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- hydropower
- pumped hydro storage
- marine renewable energy
- ocean energy
- renewable energy integration
- energy storage systems
- grid flexibility
- sustainable energy systems
- power system stability
- renewable energy policy
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