电力信息与通信技术2024，Vol.22Issue(8)：1-9,9.DOI:10.16543/j.2095-641x.electric.power.ict.2024.08.01
特高压直流输电换流阀设备数字化思考与实践
Considerations and Practices of UHVDC Converter's Digitalization
摘要
Abstract
The UHVDC converter equipment,which is one of the core assets of our country's power grid,is facing the challenge of digitalization in its whole life cycle under the background of energy and power grid digital transformation.Firstly,the paper puts forward the overall goal of digitalization of converter equipment and its digital twin structure and data cornerstone construction method,based on sorting out the current status of digitalization of UHVDC converter equipment and the significance of its digitalization promotion,combined with the current research hotspot-the concept of digital twins.Secondly,some results and experiences of research of key technologies such as for high-reliability and low-power wireless sensor network and its UHVDC converter equipment application scenario have been shared in the aspects of LPWSN system development,multi-physical variable smart sensor development,their verification test respectively.Finally,the considerations and practices of digitalization of converter equipment were summarized and continuous work to the digitalization of converter in the future was outlooked at end of the paper.关键词
特高压换流阀设备数字化/数字孪生/低功耗无线智能传感器网络/智能传感器Key words
UHVDC converter's digitalization/digital twins/low power wireless sensor network/smart sensor分类
信息技术与安全科学引用本文复制引用
蓝元良,刘伟麟,兰天,何秦慰,盛财旺..特高压直流输电换流阀设备数字化思考与实践[J].电力信息与通信技术,2024,22(8):1-9,9.基金项目
国家电网有限公司总部科技项目资助"特高压直流输电换流阀多物理量智能传感关键技术研究及样机研制"(SGGR0000ZLJS1801159). （SGGR0000ZLJS1801159）
