摘要
针对传统汽车柴油发动机转速测量仪校准装置的弊端,提出新的测量解决方案,并研制出溯源链明晰、可控性强、无污染且便于携带的校准装置,通过实验比对验证了新校准装置的准确性与可靠性。
In order to overcome the disadvantages of the traditional calibration device for the speed measuring instrument of automotive diesel engines, this paper put forward a new measurement solutions and developed a new calibration device with the features of clear traceabiity chain, strong controllability, pollution-free and portability. Finally, the accuracy and reliability of the new calibration experiment were verified by the experimental comparisons.
出处
《中国测试》
CAS
北大核心
2014年第3期68-70,共3页
China Measurement & Test
关键词
汽车柴油发动机
转速
校准装置
振动
automotive diesel engine
speed
calibration device
vibration
