Chinese translation for "direct feedback"
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- 刚性反馈
直接反馈
直接回授
Related Translations:
- Example Sentences:
| 1. | Synchronous generator temperature arising test research using energy direct feedback method
能量直接回馈进行同步发电机温升试验的研究 | | 2. | Frequent delivery of an increment of functionality enables direct feedback from the client or user
增量功能的频繁交付支持来自客户或用户的直接反馈。 | | 3. | Applying the direct feedback linearization ( dfl ) method to design the aircraft automatic landing control system model that is overall non - linearization
摘要应用直接反馈线性化的方法来设计非线性飞机模型自动着陆全面控制系统。 | | 4. | In this thesis , we have the rectangular composite plate with piezoelectric sensors and actuators as ours study object . methods of riz and fem are used to analyze the problem of the vibration control of the smart structures with the direct feedback gain
本文以压电薄板为研究对象，采用解析法(里兹法)和数值分析法(有限单元法)研究了压电智能结构的振动控制问题，其中采用的反馈控制策略为直接反馈。 | | 5. | Through analyzing of a specific feedback magnifying circuit , this research resolves the inquiring result of the circuit into two parts - direct feedback transmission function and reverse transmission function , and interprets the two questions arise in the analyzing result of the magnifying circuit
摘要通过对一具体反馈放大电路的分析，把该电路的解析分析结果分解为反馈网络直接传输作用和反向传输作用两个部分，并据此对该放大电路分析结果的两个疑问作出了解释。 | | 6. | The stability of electric power system has been being focused for a long time toprevent a power system from losing synchronism after sudden fault ， researchers have done much work and got many accomplishments this paper applied the direct feedback linearization ( dfl ) technique on the power system ， a strong nonlinear system simulation results by matlab proved this method efficiency main works and results are as follows ： this paper compared some existing methods in excitation control ， fast valve control and coordinated control respectively , analyzed the developments and actuality of nonlinear control research in brief , illustrated why ransient stability could be greatly improved by using the fast valve control in chapter 3 ， indicated the importance of coordinated control farther this paper introduced the inverse system theory , based on which ， discussed the dfl theory , pointed out which had consistency with the inverse theory , expanded the dfl theory combined the idiographic model equations ， made which adapt to the model of a single machine - infinite bus power system this paper referenced abundance articles and educed a set of equations ， which could describe the dynamical process of excitation and fast valve control for synchronous generators in the equations ， there were several very important parameters of power system - - rotor angle ( ) ， rotor speed ( ) ， generator q axis voltage ( eq ) ， transient voltage ( e ' q ) ， active power ( pe ) ， mechanical input power ( pm ) ， valve opening ( ) ， generator terminal voltage ( vt ) ， based on the model ， nonlinear coordinated controller and terminal voltage optimal controller have been designed by using the expanded dfl theory and lq optimal control theory the simulation results showed that the controller could keep power system transiently stable under the effects of a symmetrical 3 - phase short circuit fault ， which achieved better postfault regulation compared with another two routine methods ， one is the proportion excitation controller and proportion fast valve controller , the other is the proportion excitation controller and the optimal fast valve controller , which could exert good performance when met 1ittle disturbance either
在介绍逆系统理论的基础上，详细介绍了dfl理论，通过比较阐明了dfl理论其本质是逆系统方法的一类，并结合具体课题推导出的模型方程将dfl理论进行了扩展，使之适应于电力系统这个强非线性对象。通过参考大量的书籍文献推导出一套实用的可将大型汽轮发电机励磁与汽门综合起来进行控制的模型方程，此模型方程涵盖了电力系统中特别引人注目的几个量- -转子角、转子转速、发电机q轴电势eq 、暂态电势e ' q 、有功功率pe 、机械功率pm 、汽门开度、机端电压vt ，在此基础上建立了实用的电力系统简化的数学模型，并将扩展的dfl理论应用于此模型系统，结合线性二次型最优控制理论设计出大型汽轮发电机的非线性综合控制器及机端电压最优控制器，通过仿真实验与采用常规的按电压偏差进行调节的比例式励磁控制器+汽门比例控制及采用常规的按电压偏差进行调节的比例式励磁调节器和基于二次型性能指标设计的最优快控汽门(考虑发电机的饱和因素)进行了对比，证实了采用此种控制器可以有效地提高电力系统的暂态稳定性，并且在电力系统遭受小干扰时同样具有良好的调节性能。 | | 7. | According to this control model this text has already carried on the direct feedback control , conventional digitized pid control system analog simulation . determined the convention control mode controlled parameter and its the control effect . and uses the neural network inversion control method based on this , recognizing and controlling leveling system and has carried on the training and the computer simulation to it
依据其控制模型,文中进行了直接反馈控制、常规数字pid控制系统的模拟仿真,确定了常规控制方式的控制参数及其控制效果,并在此基础上采用神经网络逆控制方法,对调平系统进行辨识和控制,并对其进行了训练和计算机仿真。 | | 8. | The modulating signals of firing delay angle at the rectifier and firing lead angle at the inverter , and the excitation voltage are chosen to be control variables . the offset of the current of dc line and the extinction angle and the power angle of generator are chosen to be control outputs . then a nonlinear controller is designed for the system under study according to direct feedback linearization theory
以整流侧触发延迟角的调节信号、逆变侧触发超前角的调节信号以及发电机励磁电压作为控制变量,以直流线路电流、逆变侧关断角以及发电机功角的偏移量作为目标输出,用直接反馈线性化方法设计了系统的非线性控制器。 |
- Similar Words：
- "direct fast turquoise blue gl" Chinese translation, "direct fast yellow" Chinese translation, "direct feature" Chinese translation, "direct feed" Chinese translation, "direct feed evaporator" Chinese translation, "direct feedback system" Chinese translation, "direct feeder" Chinese translation, "direct feeling" Chinese translation, "direct feint thrust" Chinese translation, "direct fermentation" Chinese translation
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