https://en.wikipedia.org/wiki/Inter...ergy_efficiency
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Most iron engines have a thermodynamic limit of 37%. Even when aided with turbochargers and stock efficiency aids, most engines retain an average efficiency of about 18–20%.[52] However, the latest technologies in Formula One engines have seen a boost in thermal efficiency past 50%.
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DeepL 翻譯
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大多數鐵質發動機的熱力學極限為37%。即使有渦輪增壓器和庫存效率的幫助,大多數發動機的平均效率仍保持在18-20%左右。[52] 然而,一級方程式賽車發動機的最新技術已經使熱效率提高到50%以上。
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Gas Turbines are among the most efficient internal combustion engines. The General Electric 7HA and 9HA turbine combined cycle electrical plants are rated at over 61% efficiency.
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燃氣輪機是最高效的內燃機之一。通用電氣7HA和9HA渦輪機聯合循環發電廠的額定效率超過61%。
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GE 7HA
https://www.ge.com/gas-power/products/gas-turbines/7ha
單循環
複循環
台中電廠新建燃氣機組計畫簡介
https://www.taipower.com.tw/tc/page...8a-7dd2c88954a2
不過電動車至少還要乘上電能轉動能的效率後,兩個數字才能比較。
其它還有電池的重量(固定不變)及汽油的重量(愈開愈輕),
不是很好比較。