Current Research Status and Prospects of Electrode Boilers Under the Background of the “Dual Carbon” Goals

Zheng Zhao, Rui Hu, Yu Zhang (), Heming Dong and Qian Du
Additional contact information
Zheng Zhao: School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China
Rui Hu: China-Russia Advanced Energy and Power Technology ‘Belt and Road’ Joint Laboratory, Harbin 150001, China
Yu Zhang: School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China
Heming Dong: School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China
Qian Du: School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China

Energies, 2025, vol. 18, issue 4, 1-17

Abstract: In the context of “dual carbon” goals, energy structures are rapidly shifting towards cleaner, low-carbon solutions. The clean and efficient electrode boiler, with its unique heat generation mechanism, is well aligned with this trend. This review begins by outlining the operating principles of electrode boilers, emphasizing their advantages in terms of energy efficiency and environmental sustainability. It then examines the current status of electrode boiler applications within the framework of the “dual carbon” objectives, addressing key challenges and technological barriers. The review concludes that electrode boilers hold significant potential for clean heating, grid peak-shaving, and the integration of renewable energy. However, research on electrode materials, boiler-based water treatment, electric field distribution within boilers, and corrosion issues remains insufficient. To address these gaps, this paper proposes several recommendations, including fostering cross-regional scientific collaboration, advancing the development of new electrode materials and coatings, and leveraging smart internet technologies to optimize electrode boiler performance and applications.

Keywords: electrode boiler; dual carbon; grid; integration (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2025
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://www.mdpi.com/1996-1073/18/4/769/pdf (application/pdf)
https://www.mdpi.com/1996-1073/18/4/769/ (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:gam:jeners:v:18:y:2025:i:4:p:769-:d:1585757

Access Statistics for this article

Energies is currently edited by Ms. Agatha Cao

More articles in Energies from MDPI
Bibliographic data for series maintained by MDPI Indexing Manager ().