n. dynamometry ; ergometry
电力测功法 electrodynamometry
热量计式功率测量法 calorimetric power measurement
功率测定法 engine rating
市场成功预测方法 PREDICTING MARKET SUCCESS
功能测试法 Open and Shorts Functional Method
风电功率预测方法 Wind power prediction method ; Wind power forecasting methods
高频功率测量法 [电磁] high-frequency power measuring method
最大输出功率测试方法 Max Output Power Test Method
音响功放测试方法 Audio Amplifier Test Method
文中介绍了测功法的原理、操作方法及试验实例。
The principle of dynamometry, its operating method and testing cases are described in this paper.
分析了无外载测功法中的主要误差来源，在对实测数据分析研究的基础上，提出了两种提高精度的方法。
In this paper, the sources of error in no-load engine power testing are analyzed. Two methods to reduce the errors are put forward, based on the investigation of actual test data.
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