Thermal efficiency breakthroughs and industry innovation: comprehensive improvements from automobiles to semiconductors

Preface Thermal efficiency (Thermal Efficiency) is an important indicator to measure the efficiency of the energy conversion process. Especially in the automotive industry and semiconductor field, improving thermal efficiency has become a key direction for technological progress. Recently, many news events have shown that Chinese companies have made significant breakthroughs and progress in this field. They have not only made new breakthroughs in traditional fuel engines, but also achieved important leaps in alternative fuel engines and semiconductor technology. Thermal efficiency breakthrough for the automotive industry 1. Geely engine obtains thermal efficiency certification Recently, Geely Automobile announced that its self-developed engine has obtained