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In this study, we designed a blockchain architecture based on Hyperledger Fabric (HF) and used the optimized PGRL algorithm model to study its effects on improving the transparency of the supply chain, reducing operating costs, and reducing carbon emissions. The results show a 15% increase in the overall efficiency of the supply chain, a significant reduction in production and transportation costs, 10% and 8% respectively, and a significant reduction in carbon emissions (12%). In addition, supply chain resilience and customer satisfaction have improved significantly. This article provides strong technical support and innovation direction for the further development of the new energy vehicle industry.

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Application of Blockchain and PGRL Algorithm in Sustainable Supply Chain Optimization and Green Technology Innovation in New Energy Vehicles

  • 会议论文

  • 发表日期：

    2026年

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  • Yanqin Yin,
  • Zejun Chen

摘要

In this study, we designed a blockchain architecture based on Hyperledger Fabric (HF) and used the optimized PGRL algorithm model to study its effects on improving the transparency of the supply chain, reducing operating costs, and reducing carbon emissions. The results show a 15% increase in the overall efficiency of the supply chain, a significant reduction in production and transportation costs, 10% and 8% respectively, and a significant reduction in carbon emissions (12%). In addition, supply chain resilience and customer satisfaction have improved significantly. This article provides strong technical support and innovation direction for the further development of the new energy vehicle industry.