Flexible Expansion and Deployment Architecture for Relay Protection Remote Maintenance Master Station Using Low-Code and Containerization Technologies.
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| Title: | Flexible Expansion and Deployment Architecture for Relay Protection Remote Maintenance Master Station Using Low-Code and Containerization Technologies. |
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| Authors: | Shi, Zebing1 (AUTHOR) shizb@csg.cn, Gao, Honghui1,2 (AUTHOR), Chen, Xiaoliang1,2 (AUTHOR), Yu, Jiang1,2 (AUTHOR), Diao, Yang1 (AUTHOR), Zhao, Ze1 (AUTHOR) |
| Source: | Energies (19961073). May2026, Vol. 19 Issue 9, p2113. 26p. |
| Subject Terms: | *Visual programming languages (Computer science), *Computer software development, *Computer architecture, *Protective relays, *Electric power distribution grids, *Software maintenance |
| Abstract: | Traditional relay protection remote maintenance master stations are subject to tight coupling, limited scalability, and cumbersome deployment due to monolithic architectures. This paper proposes a flexible expansion system integrating low-code and containerization technologies. Key innovations include: (1) a domain-specific low-code component library with hard-coded core functions for performance, and (2) a collaborative CI/CD pipeline linking low-code development to containerized deployment. The system adopts a four-layer decoupled architecture. Engineering applications in a provincial power grid show that the system supports over 200,000 concurrent devices, improves operation efficiency by 60%, reduces manual configuration workload by 60%, and achieves 99.99% core service availability. This research provides a systematic solution for building scalable and agile intelligent maintenance systems under new power system paradigms. [ABSTRACT FROM AUTHOR] |
| Database: | Energy & Power Source |
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