- 潮汐迟角；迟潮时间；相位滞后
- 相位迟延
- 相位落后
- 相位延迟
- 相位延滞
- 相位移
- 滞相
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phase lag中文什么意思
例句与用法
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- The feedbacks of position , velocity , acceleration and dynamic pressure were applied to adjust the model , so the control system of single jar electrodraulic servo mechanism was built . to reduce the system error and interference error , the compound control was designed . the results of simulations showed that the magnitude attenuation and phase lag of the system come to the project demand
引入包括位置反馈、速度反馈、加速度反馈和动压反馈在内的反馈控制技术对电液伺服驱动机构模型进行综合校正,从而建立单缸电液伺服控制系统,并在分析系统误差和扰动误差后,加入复合控制减小系统误差和抑制干扰,仿真结果表明复合控制系统的控制品质有了明显改善,能够满足工程需求。 - Abstract : it provides a kind of new nonlinear integrator and its mathematical model . its frequency responses is disscussed by the harmonics linearization method . its phase lag is found to be only 27 . 6 , all high order harmonics are very small , and it is very resistant to disturbances . by using it , an two - objective optimum control system is designed . it has very good control performances and will have good prospects in application
文摘:提出一种新型的非线性积分器，给出它的数学模型，并用谐波线性化原理讨论它的频率特性，其幅频特性起积分作用，而相位滞后仅27 . 6 ，高次谐波分量小，抗干扰能力强.应用这种积分器设计了一个双目标优化的二次优化系统.仿真结果表明，系统的控制性能好，具有广泛的应用前景 - It is demonstrated that the theory and the method presented here can markedly improve the output snr , and minimize phase lag as well as the distortion of the system output signal with multi - frequency . a whole framework for multi - frequency signal processing is formed , including the methods of selecting system parameters and signal recovery
对于带噪声的多频模拟信号，参数调节随机共振方法能够提高系统的输出信躁比，并减小多频模拟信号的波形畸变和相位延迟，本文给出了系统参数调节方法和信号反演关系，从而形成了较为完整的模拟信号处理方法。