Last Updated
：2026/01/03
エクセルギー
Hiragana
えくせるぎー
Noun
Japanese Meaning
熱力学において、ある系から周囲環境との平衡に達するまでに理論的に取り出し得る最大の有効仕事量を表す概念。利用可能エネルギーとも呼ばれる。
Easy Japanese Meaning
ある場所からえられる、ほかの形のエネルギーにかえられる力の量
Chinese (Simplified) Meaning
系统相对于环境可转化为最大有用功的能量 / 表征能量可用程度的度量（有效能、火用）
Chinese (Traditional) Meaning
相對於環境可轉化為最大有用功的能量 / 能量品質與可用性的度量 / 系統與環境達平衡過程中可提取的最大功
Korean Meaning
시스템이 주위와 평형에 도달할 때 얻을 수 있는 최대 유효 일 / 에너지의 질 또는 가용성을 나타내는 척도 / 가용에너지
Vietnamese Meaning
phần năng lượng có thể chuyển thành công hữu ích / khả năng sinh công tối đa của hệ so với môi trường / thước đo chất lượng năng lượng (khả năng làm việc)
Sense（1）
exergy
（ romanization ）
Quizzes for review
See correct answer
Understanding the concept of exergy is important for maximizing energy efficiency.
Understanding the concept of exergy is important for maximizing energy efficiency.
See correct answer
エクセルギーの概念を理解することは、エネルギー効率を最大化するために重要です。
Japanese - English
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