1) zero dynamics
零动态
1.
Constructive control Lyapunov functions for affine nonlinear systems with zero dynamics;
具有零动态仿射非线性系统控制Lyapunov函数的构造
2.
Symmetries of zero dynamics of nonlinear systems;
非线性系统零动态的对称性
3.
When there are common Lyapunov functions found in both the linear parts and zero dynamics of the nominal systems,the robust stability of the systems available to arbitrary switching can be obtained by way of constructing a common Lyapunov function relying on uncertain parameters.
当标称系统的线性部分及零动态均存在共同Lyapunov函数时,通过构造依赖于不确定参数的共同Lyapunov函数得到整个系统在任意切换下的鲁棒稳定性。
2) zero dynamic
零动态
1.
Since the transfer functions between the control fin deflection and overload ot Tail-controlled Skid-to-Turn missiles are of nonminimum phase,zero dynamics is unstable.
尾控型(STT)导弹由舵面到过载的传递函数是非最小相位、零动态不稳定。
2.
The excitation system controller was designed to stabilize terminal voltage via zero dynamic theory,while steam-valving controller was designed to enhance angle stability via variable structure control.
励磁控制以稳定电压为目标,结合基于零动态和变结构控制的概念和原理进行设计,有效地维持了电压水平。
3.
As a novel nonlinear control method,over-load control has quickly developed in the field of missile control law design in the recent years,but during the design of the skid-to-turn(STT) supersonic cruise missile pitch channel control system based on over-load control,the system exits non-minimum phase phenomena between over-load output and rudder input,that causes zero dynamic unstable.
过载控制是近年来导弹控制律设计领域出现的一种新的非线性控制方法,引起越来越多的重视,但是在采用过载控制方法对侧滑转弯(STT,Skid-To-Turn)超音速巡航导弹纵向回路控制系统设计过程中,由于过载输出与舵偏输入之间存在非最小相位现象,导致系统零动态不稳定。
3) dynamic zero resetting
动态校零
1.
After an on-site investigation and subsequent analysis of a derailling incident of a bridge type reclaimer, a sychrocontrol method based on dynamic zero resetting was proposed as the solution; the pertaining control system was designed and the relevant functional tests performed.
在现场调查基础上,分析取料机脱轨的原因,提出一种基于动态校零的同步控制方法,完成相应的控制系统设计和功能实验。
4) dynamic retail
动态零售
1.
the acquirement of the data related to product becomes more and more easily,which provides essential condition for the implementation of dynamic retail.
随着信息技术的发展,产品的相关数据变得更容易获得,这样就为动态零售的实施提供了必要条件。
5) hidden dynamics and zero dynamics
隐动态与零动态
6) zero dynamic stiffness
零动态刚度
1.
The paper provides a principle analysis of the passive vibration isolator using zero dynamic stiffness,which demonstrates the vibration in the low frequency range is available based on the zero dynamic stiffness principle and the method of passive vibration isolation.
论文给出了零动态刚度被动减振系统的理论分析,论证了基于零动态刚度原理和利用被动减振的方法,可实现低频频率范围内的减振。
补充资料：零息票债券；零券息债券
零息票债券；零券息债券一种以低于票面价值的价格发行的债务工具。债券不支付任何票息；它在到期日是以面值赎回的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条