Investments in digital infrastructure for the electricity grid worldwide 2015-2022

Annual investments in the digital infrastructure of the electricity grid worldwide have increased from 35.8 billion U.S. dollars in 2015 to almost 62.7 in 2022. The digital infrastructure targets electricity transmission and distribution, with investments in smart meters, automation and management systems, networking and communications, analytics, transformers, and public charging units for electric vehicles.

全球电力电网的数字基础设施建设年度投资自2015年的358亿美元增长至2022年的近627亿美元。该数字基础设施旨在提升电力传输与分配效率，投资领域涵盖智能电表、自动化与管理系统、网络与通信、数据分析、变压器以及电动汽车的公共充电单元。