搜索资源列表
fgsdfg
- 汽轮机轴系振动故障诊断中的信息融合方法研究-Turbine shaft vibration fault diagnosis method of information fusion
work
- 汽轮机组故障诊断中横向裂纹振动的数据，使用matlab编辑的源程序-Fault Diagnosis of Steam Turbine Vibration transverse crack data, use the Edit the source code matlab
wind_fatigue_para_final
- 利用随机振动理论，估算风力机塔架结构在脉动风载荷作用下的应力循环次数-Using random vibration theory to estimate the wind turbine tower structure in fluctuating wind loads of stress cycles
t6u3vw.ZIP
- 失速型风电机组机网扭振的模型与机理Stall wind turbine machine torsional vibration model and mechanism-Stall wind turbine machine torsional vibration model and mechanism
lmn4op.ZIP
- 基于WSNs的水轮发电机组振动监测系统设计WSNs based water turbine vibration monitoring system design-WSNs based water turbine vibration monitoring system design
analysis-of-wind-turbine-blades
- 利用目前风力机叶片设计普遍采用的优化设计方法Wilson设计A-法，通过MATLAB编程，开发了小型叶片气动设计的应用程序，并利用该程序设计了一台3kW小型水平轴风力机叶片。采{用MATLAB和ANSYS共同建立了风力机叶片三维有限元参数模型，MATLAB编制的建模程序提高了{初期设计效率，缩短了ANSYS分析前处理时间。在此基础上进行了叶片固有振动特性计算，分析了叶《片的振动特性及其与结构参数之间的关系，分析方法和结果对风电叶片的结构设计和动力分析有一定；的参考价值。-Advantage of
Research-AR-on-vibration-signals
- 本算法程序基于实测汽轮机振动信号进行了测试及性能分析。理论分析及仿真结果表明，AR模型谱估计算法在阶次合适的情况下，能够取得较好的方差及分辨力性能，适合于振动信号的功率谱估计，且AIC准则为确定合理的模型阶次提供了有效依据。-This algorithm based on the measured turbine vibration signal testing and performance analysis. Theoretical analysis and simulation resul
suanfayanshi
- 算法界面示例及实测汽轮机振动信号，可用于可曾设计-Interface Example algorithms and experimental turbine vibration signal
tezhengtiqu
- 用matlab程序对正常和故障的风电机组振动信号进行特征提取，提取时域的16个特征值-Using matlab program for normal and faulty wind turbine vibration signal feature extraction, extraction time domain 16 eigenvalues
zhishushuaijian
- 风机模态参数识别，主要是风机急停工况下阻尼、自振频率等识别(The identification of the modal parameters of the wind turbine and is mainly the identification of the damping and vibration frequency of the wind turbine under the emergency shutdown condition.)
me
- 风电齿轮的动力学建模程序，模拟了齿轮振动处的信号(The dynamic modeling program of wind turbine gears simulates the signals at the vibration of gears.)