根据缸盖系统的动态传递函数设计反相滤波器,进行了直接由缸盖表面振动信号识别气缸压力的研究。
Based on the analysis of the data obtained, the inverse filter is designed, and the measurement of the cylinder pressure from the cy...
利用数字信号处理技术和模态实验方法,对不同情况下缸盖系统的动态传递函数和静态传递函数进行了分析比较。
By means of digital signal processing technique and model test, the properties of both dynamical transfer function and statical transfer function are analysed under varying conditions.
本方法以实际系统的输入输出信号为依据,实现系统建模,用被控对象传递函数的逆作为串联控制器来对系统的动态特性进行控制。
Using the input and output signal, the method can model the system, and can control the dynamical property of the system with the inverse transfer function of the controlled object as the controller.
热工过程的动态数学模型通常通过现场试验作出它的阶跃响应曲线,然后从阶跃响应曲线得出近似传递函数。
In general, the dynamic math model of a thermal process is an approximate transfer function obtained from step response curve which is figured through field experiment.
传递函数法是动态载荷识别的一种方法。
The transfer function method is a method of dynamic load identification.
在此基础上给出了系统的传递函数,并分析了系统的动态特性。
A transfer function for the whole system is obtained and the system dynamic behaviour is analysed.
传递函数———噪声模型是一类多变量时间序列模型,它在表达系统动态影响机制方面有着独到的优势。
The transfer function-noise model is a kind of multivariate time series model which has much advantage in expressing dynamic mechanism of a system.
为分析球壳体导热系统的动态导热特性,推导了其导热传递函数的表达式。
To study the dynamic heat conduction characters, the heat conduction transfer functions of the global shell heat conduction system were studied.
讨论了高温高压设备动态压力调节传递函数的计算方法,求得了计算公式,并根据实际情况作了具体计算。
This paper discusses a calculation method of transfer function of dynamic pressure regulation in high temperature and high pressure facilities.
本文用功率键合图和传递函数分析法,对CM 14型液压马达的动态特性进行了数字仿真和分析。
The digital imitation and research are carried on for the dynamic characteristic of hydraulic motor CM14 by using both power bond graph method and transfer function analysis method.
推导出应力控制时的线性动态系统(恒压输出控制系统)的相关传递函数和伯德图。
In succession deduct correlative transfer function and bode diagram of stress control's linear dynamical system (constant pressure output control system).
结果表明,利用导热传递函数可以全面而直观地描述翅片非稳态导热过程的动态特性。
The results showed that the dynamic characters of transient heat conduction of fins can be described well and conveniently by using the heat conduction transfer functions of fins.
用热学传递函数分析了长圆筒壁的导热动态特性。
Also, the dynamical property on the heat conduction of long cylinder is analyzed through the thermal transfer function.
其次,对于具有高动态范围的浮点型数据集,在体绘制过程中使用传统的传递函数设计方法很难达到理想的绘制效果。
Secondly, for large scale high dynamic range volume datasets, it is usually not so easy to achieve the desired rendering results by traditional transfer function methods.
该传递函数模型清楚地揭示了辅助谐振换流网络对动态性能的影响。
The effect of the ARCN on the dynamic model of the power stage is clearly revealed.
文章以传递链函数代替传统的传递函数的方法来研究全系统动态测试精度理论。
This paper studies a new precision theory of dynamic measurement on whole system by using function of transfer chain instead of the traditional transfer function.
应用该函数可以简单地利用双通道动态分析仪,扩展为能计算多输入多输出系统的传递函数,从而进行实验模态分析。
From the function the dual channel dynamic analyzer which is only used for single-point excitation can be simply extended to solving random multiple-input excitation.
过程的动态特性用传递函数加纯滞后描述,用频域法分析了算法的稳定性,并给出了鲁棒稳定界,仿真验证了算法的有效性。
The stability of the algorithm is analyzed by method in frequency domain, and the stable boundary of robustness is given. The effectiveness of this algorithm is verified by simulation.
首先,在广义逆系统控制中,控制器必须与复合伪线性系统的传递函数相互配合才能使整个控制系统达到满意的动态控制效果。
Firstly, the whole control system can exhibit satisfactory dynamic result only by perfect matching the controller and composite pseudo linear system in the generalized inverse control.
功率放大电路及校正网络的传递函数。阐明了用实验法求取交流发电机的传递函数,及对飞机调压系统进行动态分析的基本方法。
The paper also describes the principal method of obtaining the transmission function of the AC generator by experiment and the dynamic analysis of the aircraft voltage-regulating system.
对微位移放大器的动态特性进行了建模分析,将放大机构与压电叠堆执行器相耦合,得到了该微位移放大器系统的传递函数。
The amplifying mechanism is modeled and analyzed with the piezoelectric actuator incorporated, the transfer function of the amplifier system is obtained.
对微位移放大器的动态特性进行了建模分析,将放大机构与压电叠堆执行器相耦合,得到了该微位移放大器系统的传递函数。
The amplifying mechanism is modeled and analyzed with the piezoelectric actuator incorporated, the transfer function of the amplifier system is obtained.
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