In 2024, the Party's State Energy Administration's Party Leadership Group published an article in People's Daily The signed article titled "Supporting China's Modernization through Energy Transformation" states: Promote the transformation of terminal energy consumption from mainly relying on electricity substitution to a diversified and clean substitution involving electricity, hydrogen, ammonia, etc. Encourage key energy-consuming sectors to become important engines for energy transformation. By 2025, the electrification level of terminal energy use is expected to increase to around 30%.

The spare parts referred to in this article are the same as those commonly known as spare parts and materials. In Germany, they are managed together. The goal of the economic management of spare parts is to ensure equipment maintenance while also adhering to the cost target. The key points include the consumption volume, reserve quantity, quality and storage cost of the spare parts.

Thermodynamic research on natural gas/hydrogen fuel compressed air energy storage system by Xi'an Jiaotong University
Technical Field: Compressed Air Energy Storage  Development Unit: Xi'an Jiaotong University  Zhao Pan

Article Title：Ning Ma，Pan Zhao，et al. Thermodynamic analysis of natural gas/hydrogen-fueled compressed air energy storage system, International Journal of Hydrogen Energy 2024.