| 摘要:对所设计的船舶轴功率测量法—遥测式应变测量法,从其设计原理及测量方法进行了详细的介绍,并对影响测试精度的因素进行了分析。实船应用表明:所设计的测量系统具有较高的可靠性且精度较高,可用于实船轴功率测量。 |
| 关键词: 船舶 轴功率 遥测 精度 |
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| Design and Accuracy Analysisfor the Telemetry System of the Ship Shaft Power |
| Xiao Sen,Yu Xuebing |
| Institute of Internal Combustion Engine, Dalian University of Technology, Liaoning Dalian 116023 |
| Abstract:The new designed ship shaft power measuring method, called telemetry strain-gage method, as well as its design principle and measuring means are introduced in detailed. Moreover, the factors which can influence the measuring accuracy are analyzed. Onboard application shows that this measuring system features high reliability and accuracy, and is applicable in the measurement of actual ship shaft power. |
| Key words: ship shaft power telemetry accuracy〖FL |
