Hankook Tire (Jiaxing) Co., LTD

Through the installation of the compressed air system energy efficiency supervision platform, the analysis and diagnosis of the implementation of "leakage management", "air compressor operation optimization", "dryer optimization", "supply and demand pressure optimization" and other transformation measures.

By comparing the original unit of air compressor power consumption/tire output, the energy consumption of air compressor decreased by 25% from July 2019 to August 2020. Reduced electricity cost by 5 million yuan per year.

Beijing BOE Optoelectronic Technology Co. LTD

Based on the results of big data analysis, seven energy-saving optimization measures are proposed. After implementation:

The basic energy saving transformation has achieved an energy saving rate of 13% and electricity saving of 3.6 million yuan/year.

Rolling transformation energy-saving rate increased to 19%, saving electricity 4.85 million yuan/year.

Continuous optimization goal: electricity saving 5.7 million/year (to the end of 2018).