Article Details

Abstract

Addressing the problem of communication interruption and remote control failure of wind turbines under extreme environmental conditions, this paper proposes a remote emergency control system architecture based on the BeiDou Regional Short Message Service. The system adopts a “three-layer structure and dual-channel redundancy” design, establishing a collaborative framework among the remote emergency control center, the communication link layer, and the intelligent terminal on the turbine side. Through message fragmentation and reassembly, priority scheduling, and multi-protocol mapping mechanisms, the system ensures the secure and reliable transmission of emergency commands. Simulation results demonstrate that, under degraded main-link conditions, the system achieves smooth switching between dual channels and maintains continuous communication and control in extreme scenarios, providing a technical solution and engineering support for the integration of BeiDou satellite communication in the renewable energy sector.

Keywords

BeiDou RDSS; wind power; emergency control; system architecture; extreme environment

References

1. [1] Xinhua News Agency China's Energy Transition [EB/OL]. (August 29, 2024) [October 3, 2025] https://www.gov.cn/zhengce/202408/content_6971115.htm.
2. [2] Cui Baoyan, Li Wengang Research and Application of Wireless Communication Technology for Wind Power Plants in Remote Areas [J]. China Broadband, 2023, 19 (12): 58-60
3. [3] Liu Pengyi Remote monitoring method for wind power plants based on SCADA system [J]. Electrical Industry, 2025 (2): 35-38, 43
4. [4] Zhu Jingmao, Qiao Zichuan, Liu Xiao, etc Research on Intelligent Integrated Automation of Wind Farm [J]. Automation Application, 2025, 66 (15): 132-136
5. [5] Yang Xifeng, Miao Jingdong, Wang Yangyang, etc Remote 3D visualization inspection method for wind power plants based on Beidou positioning technology [J]. Chemical Automation and Instrumentation, 2023, 50 (4): 564-568
6. [6] Jin Yao, Zhang He, Wang Zelin, etc Development and Application of Beidou Short Message [J]. Postal and Telecommunications Design Technology, 2024 (3): 53-57
7. [7] HAN Z，CHEN Y B，GAO Y Q，et al. Design and Implementation of a Full Duplex Voice Communication System for Beidou Satellite [C]//2024 7th International Conference on Electronics Technology (ICET).Chengdu：IEEE，2024：802-807.
8. [8] XU C，SUN S F，ZHOU Y，et al. Research on a Vehicle-Mounted Emergency Communication System Using BeiDou Regional Short Message Communication (RSMC) for Firefighting Operations in Forest Areas without a Public Network [J/OL].Forests，2024，15（7）：1185[2025-09-21].https://doi.org/10.3390/f15071185.
9. [9] Li Chenhao, Ning Bei, Yang Congxi, etc Design of Beidou Short Message Service System and Terminal Interface [J]. Ship Power Technology, 2023, 43 (2): 9-13
10. [10] Liu Zhihong, Zhao Dong, Lu Kai, etc Design of Emergency Communication System for Meteorological Stations Based on Beidou Satellite Short Message Service [J]. Automation Application, 2025, 66 (12): 237-240244
11. [11] Xu Peng, Wang Xinglong, Cheng Song, etc Application and Future Development Path of Beidou Power System in Smart Grid [J]. Communication World, 2025, 32 (3): 85-87

Funding

Datang Huayin 2025 R&D Project (DTHN-2025-20484)

About the authors

Li Zhenhai (1974-), male, Han ethnicity, from Chaoyang, Guangdong, is a junior engineer with a bachelor's degree. His research interests include wireless communication in power systems, automation of power system protection, and network security.