... towing dynamometer test 拖挂牵引试验 engine dynamometer test 台架测试 Inertia dynamometer test method 惯性测力计试验方法 ...
基于8个网页-相关网页
... engine dynamometer system；发动机马力试验台系统 engine dynamometer test；发动机马力试验台试验 engine efficiency；发动机效率 ...
基于8个网页-相关网页
dynamometer engine test bed 发动机测功器试验台 ; 发动机测功器试验台架
Aiming at the speed characteristics test, which is one of important test items of engine test, this paper proposes studies of ac electrical dynamometer and its control system.
本文以发动机测试中一项重要的特性测试项目——速度特性测试为目的，重点研究了交流电力测功机及其控制系统设计。
AC electrical dynamometer is an important device for engine test with easy-controlled testing conditions, easy-collected and managed parameters as well as high measuring precision.
目前，交流电力测功机是进行发动机性能试验的重要装置，其优点在于试验条件容易控制，参数便于采集处理，测量精度较高。
By developing the vertical DC dynamometer, the test of power and economic properties of vertical shaft engine is accomplished, which provides scientific basis for improving the performances.
通过研制立式直流电力测功机，实现对立轴发动机的动力和经济性能测试，为改进其性能提供科学依据。
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