搜索结果: 1-6 共查到“仪器科学与技术 Sensor-Based”相关记录6条 . 查询时间(0.15 秒)
Coupling Sensor-Based Structural Health Monitoring with Finite Element Model Updating for Probabilistic Lifetime Estimation of Wind Energy Converter Structures
Sensor-Based Structural Health Monitoring Finite Element Model Updating Probabilistic Lifetime Estimation Wind Energy Converter Structures
2015/6/30
The worldwide demand for green energy systems is evident. In this context,wind energy converters will play a paramount role. Extending the service life of a wind energy converter translates into signi...
Low temperature H2S sensor based on copper oxide/tin dioxide thick film
H2S copper oxide/tin dioxide gas sensors selectivity
2013/12/12
Nanostructured tin dioxide (SnO2) powders were prepared by a sol-gel dialytic process and and the doping of CuO on it was completed by a deposition-precipitation method. The thick film sensors were fa...
An SV-GMR Needle Sensor-Based Estimation of Volume Density of Magnetic Fluid inside Human Body
SV-GMR Needle Sensor-Based Estimation Volume Density Magnetic Fluid inside Human Body
2009/9/7
A spin-valve giant magneto-resistive (SV-GMR) sensor of needle-type configuration is reported to estimate the volume density of magnetic fluid inside human body. The magnetic fluid is usually injected...
Photonic Crystal Fiber Temperature Sensor Based on Quantum Dot Nanocoatings
Photonic Crystal Fiber Temperature Sensor Quantum Dot Nanocoatings
2009/9/4
Quantum dot nanocoatings have been deposited by means of the Layer-by-Layer technique on the inner holes of Photonic Crystal Fibers (PCFs) for the fabrication of temperature sensors. The optical prope...
基于支持向量机的CVT压力传感器误差补偿（Error Compensation of CVT Pressure Sensor Based on Support Vector Machine）
无级变速器 压力传感器 误差补偿
2009/8/11
针对无级变速器（CVT）压力传感器测量误差较大的问题，提出了一种应用支持向量机（SVM）建立误差补偿模型的方法。在分析引起测量误差因素的基础上，确立了误差补偿模型的输入、输出基本结构；通过试验构建训练样本集，并完成误差补偿模型的训练，在训练过程中，通过遗传算法对模型参数进行了优化。试验结果表明，设计的误差补偿模型可以有效提高传感器的线性度，并可以把最大绝对误差从0.5MPa降至0.15MPa，显著...
Development of a Nitrogen Dioxide Gas Sensor Based on Mid-Infrared Absorption Spectroscopy
Fiber laser Difference-frequency generation Laser spectroscopy
2009/6/9
We demonstrated a mid-IR optical NO2 monitor based on a frequency-stabilized, Yb-fiber laser pumped difference frequency generation (DFG) in a periodically poled lithium niobate (PPLN) crystal. A high...