摘要
面向"碳达峰、碳中和"目标,配电网碳监测无线传感网因其布网灵活、抗毁性强等独特优势,能够保障碳足迹业务相关多元碳数据的高效传输,为开展碳足迹监测与电碳市场融合、促进双碳目标实现提供通信网络基础。针对碳监测数据的低功耗、高可靠传输需求,文章基于强化学习原理,提出一种面向双碳行动目标的配电传感技术提升策略,通过联合优化中继选择与功率控制实现网络能耗与丢包数最小化。仿真结果表明,相较于传统方法,网络传输能耗和丢包率可以分别降低26.47%和7.19%,实现数据的低功耗、高可靠传输,为双碳行动目标的实现提供通信支撑。
Facing the goal of "peak emission and carbon neutrality", power distribution carbon monitoring wireless sensor network distinguishes itself with unique advantages of flexible deployment and strong invulnerability, and it can gurantee the high-efficent transmission of multiple carbon data related to carbon business, which provides communication support for carbon monitoring service, the integration of grid and carbon market, and achieving the peak emission and carbon neutrality. To satisfy the low-energy consumption and ultra-reliable transmission requirements, based on the principle of reinforcement learning, this paper proposes a power-distribution-sensing technology promoting strategy oriented for peak emission and carbon neutrality, which can minimize the network energy consumption and packet loss by jointly optimizing relay selection and power control. Compared with the existing maximum channel gain of data links(MaDs) method, simulation results show that the proposed strategy can reduce the transmission energy consumption and the packet-loss ratio by 26.47% and 7.19%, respectively. The proposed work contributes to the low-energy consumption and ultra-reliable data transmission and thereby laying a communication foundation to realize peak emission and carbon neutrality.
作者
花之蕾
贾璐瑞
樊冰
Hua Zhilei;Jia Lurui;Fan Bing(Institute of Science and Technology,NCEPU,Beijing 102206,China;School of Electric and Electronic Engineering,NCEPU,Beijing 102206,China)
出处
《电测与仪表》
北大核心
2021年第11期16-22,共7页
Electrical Measurement & Instrumentation
基金
国家自然科学基金资助项目(51677065)。
关键词
双碳行动目标
碳足迹监测
配电传感技术
中继选择
功率控制
peak emission and carbon neutrality
carbon monitoring service
power-distribution-sensing technology
relay selection
power control
作者简介
花之蕾(1988-),女,工程师,硕士,从事科技成果转化、科研战略研究。Email:zhilei.hua@ncepu.edu.cn;通信作者:贾璐瑞(1998-),女,硕士研究生,从事电力物联网无线通信技术研究。Email:120171020530@ncepu.cn;樊冰(1977-),男,副教授,博士,从事能源互联网研究。Email:fanbing@ncepu.edu.cn。
