系统的精度是衡量其是否能够跟踪指令的一个指标。
An accuracy of a system is a measure of how well if follows commands.
从采用滞环比较方式跟踪指令电流信号出发,推导出电流跟踪型逆变器中输出电感值的估算公式。
The paper finds out a formula to estimate the inductance value of current following inverter on the basis of tracking instruction current signal by hysteretic comparison.
《空间政策指令3》为美国制定了一般性指南,以减轻空间碎片的影响以及跟踪和管理太空交通。
Space Policy Directive-3 lays out general guidelines for the United States to mitigate the effects of space debris and track and manage traffic in space.
Ksymoops反汇编代码部分,指出发生错误的指令,并显示一个跟踪部分表明代码如何被调用。
Ksymoops disassembles the code section, points to the failing instruction, and displays a trace section that shows how the code was called.
TS(跟踪选择,Trace Selection),每当样式表伪指令执行select操作以从源文档检索数据时就生成一条消息。
TS (Trace Selections) produces a message each time a stylesheet directive performs a select operation to retrieve data from the source document.
本文详细讨论了指令跟踪控制器的设计。
Design of controller for following command is discussed in detail.
从而围绕线性的快逆回路应用结构奇异值综合方法设计相应的鲁棒控制器,以提供对驾驶员指令的鲁棒跟踪。
Structured singular value synthesis is used to design an robust controller for the linearized fast inversion loop, which provides robust tracking to pilot commands.
在理想情况下,输出能无延迟、无超调地跟踪输入指令的变化。
In the ideal case, the output is able to track the changes of the input command without delay and overshoot.
为进一步降低算法耗费,定义了计算周期的多个层次,最终给出实时参考姿态指令,用以实现参考轨迹的姿态跟踪控制。
To further reduce calculation cost, multiple computing cycles were defined. The output reference attitude command was used to realize the attitude tracking control of reference attitude trajectory.
注意显示出来的数字是动态的,而且不对已经从跟踪缓冲区中丢弃的指令镜像。
Notice that displayed count is dynamical and doesn't account for the old commands discarded from the trace buffer.
制定了双相型SVG的控制策略,实现对指令电流的跟踪控制,使SVG输出所需的补偿电流。
And then the control strategy is formulated, the tracking control of instruction current is realized. On the basis of the work above the compensation current needed is produced by the dual-phase SVG.
如果未启用TRACE指令,将在编译过程中忽略所有跟踪代码,并且不会将其包含在将部署的可执行代码中。
If you do not enable the TRACE directive, all tracing code is ignored during compilation and is not included in the executable code that you will deploy.
数字仿真结果表明,所设计的变结构自动驾驶仪具有良好的指令跟踪性能,对于系统参数的变化不敏感。
Digital simulation results show that the designed variable structure autopilot possesses satisfactory instruction following performance and is non sensitive to sy...
采用二阶滤波环节平滑速度指令,实现了理想无超调的快速速度跟踪控制。
A second order filter is used to smooth the speed reference signal, and the perfect non-overshooting speed tracking is achieved.
数字仿真结果表明,所设计的变结构自动驾驶仪具有良好的指令跟踪性能,对于系统参数的变化不敏感。
Digital simulation results show that the designed variable structure autopilot possesses satisfactory instruction following performance and is non sensitive...
该飞行控制系统的主要任务是实现实际角度对指令角度的稳定有效跟踪。
The main function of the flight control system is to track the commanded guidance Angle produced by DG guidance curvature command.
同时,结合计算机并行处理技术,利用MMX指令和SSE指令,对整个跟踪算法进行了并行性优化。
At the same time, integrating with computer parallel processing technology, the overall tracking algorithms are optimized by means of MMX and SSE instructions.
通过对高功率因数变流器网侧指令和实际电流的预测,提出了一种采用变流器电压矢量优化控制策略的电流跟踪新方案。
This paper discusses a new control tactics of the converter which adopt voltage vector optimum control tactics by predicting the current of high power factor converter.
由于选择了新的机动加速度量,从而得出线性的状态方程,由机动指令的实时估计得到机动目标自适应跟踪卡尔曼滤波器。
A linear state equation is got from selection of maneuvering acceleration. The adaptivity of adaptive tracking Kalman filter is represented by estimation of maneuvering commander at real time.
然后他会下达指令,要求这笔资金用于购买跟踪整体股市行情的交易所交易基金(ETF)等,但只有在股市较近期某个水平跌落20%或更多的时候才这样做。
Then he gives instructions that the money be used to, say, buy a broad stock-market ETF, but only when the price falls 20% or more below a recent level.
由于AGC以整个电网为调节对象,因此只有电网内机组对AGC下达的负荷指令具有良好的跟踪性能时才能保证发电质量。显然,对机组而言这是典型的负荷预见控制问题。
Since what AGC controls is the entire power network, only good tracing performances to load demand of AGC of all units in the network can guarantee good generation control quality.
为消除电网这个外部输入对指令电流跟踪的影响,引入了电压前馈,并从理论上推导了前馈的具体关系式。
For remove the influence of the grid input on APF tracking the reference, introduces feed forward of grid voltage, and gives the concretely formula of the feed forward.
结合绕组电流进行转矩估算,经过转矩误差pid反馈控制,实现电机输出转矩对转矩给定指令的跟踪。
Utilizing flux linkage and phase current, the output torque is calculated, and PID control is used to decrease torque error.
仿真结果表明,该方法实现了过载快速无静差跟踪导引指令,对参数变化和各种干扰有较强的鲁棒性,同时有效地削弱了滑模上的抖振。
Simulation results show that the guidance application is traced rapidly by the overload without static error and the chattering on the sliding mode is effectively reduced.
伺服控制卡接收火控计算机发出的目标位置指令,采样发射架实际位置信息,通过控制算法得出控制量,驱动电机运转,实现发射架位置的跟踪运动。
Servo card receives target position information, samples the launcher position, calculates control value, sends it to motor driver, and then makes the launcher work under control.
应用线性系统极点配置的方法,提出了一种既能使汽机功率跟踪负荷,同时又能对汽机转速按指令曲线进行控制的新方法。
A new method is developed to synchronously control rotate speed and power of a steam turbine with pole placement technique of linear system.
应用线性系统极点配置的方法,提出了一种既能使汽机功率跟踪负荷,同时又能对汽机转速按指令曲线进行控制的新方法。
A new method is developed to synchronously control rotate speed and power of a steam turbine with pole placement technique of linear system.
应用推荐