1) closed-cycle correction
闭环修正
2) updated close-loop control method
修正闭环控制法
3) digital closed-loop modification
数字闭环修正
1.
Applying the adaptive neuro-fuzzy inference system and digital closed-loop modification technology to power system fault recurrence devices, the closed-loop control in whole numeric area is implemented; by use of comparing the data sampled at output terminal with original data and modifying the signal source, the nonlinear error of the fault recurrenc.
文章将自适应神经模糊推理系统和数字闭环修正技术应用于电力系统故障重现装置中,实现了整体数字域内的闭环控制,利用输出端回采数据与原始数据进行比较并修正信号源的方法极大地减小了故障重现的非线性误差。
2.
This paper presents the construction of hardware and flow chart of software of an obstacle recurrence and amplification device (ORAD) based on the digital closed-loop modification technology.
介绍了一种基于数字闭环修正技术的故障重现放大装置,包括其硬件结构和软件流程。
4) closed loop correction
闭环校正
1.
In this paper,the Dosition and effect of the miss-distance measuring er-ror in closed loop correction are studied,and the relations between the miss-distance mea-suring error and some relevent factors are quantitatively analysed.
论证了脱靶量测量误差在闭环校正中的地位和作用，定量分析了雷达测距误差、测角误差、检测波门的设置和目标、弹丸运动的速度、方向等因素对脱靶量测量误差的影响，估算了现有条件下脱靶量的测量精度。
2.
The correction of the nonlinearity of the liquid crystal wavefront corrector and the closed loop correction were investigated.
利用线性的液晶波前校正器结合哈特曼波前探测器和波前控制器进行了自适应闭环校正研究。
5) conditioning ring
修正环
1.
An Ultra-precision Polishing Machine is developed,with conditioning ring to condition polishing pad in situ,and expert data base controlling system is applied,which can rectify the surface roughness of the workpiece up to Nanometer Level.
研制了一种采用修正环在线修整抛光盘技术及专家数据库系统控制的智能型纳米级超精密抛光机,用于超精密平面抛光。
2.
Aiming at these problems, an intelligent controlling system which is fit for polishing for high precision and high efficiency is put forward in the paper, and this system is applied to the ultraprecision planarization machine with conditioning ring at nanometer level.
针对现阶段抛光加工存在精度低、产品质量一致性差、成品率及生产效率低等问题 ,提出了一种适于高精度、高效率抛光加工的智能控制系统 ,并在修正环型纳米级超精密抛光机中得到实
6) open loop correction
开环修正
1.
In order to satisfy the requirements of developing low cost impulse correction munitions, the method of open loop correction is discussed.
根据开发低成本脉冲修正弹药的实际需要,研究一种开环修正的方法。
补充资料：闭环遥控系统
控制端与被控端之间有双向信息流传输的遥控系统（见图）。闭环遥控系统的主要特点是利用遥测系统或目视系统作为自动控制回路中的反馈环节。遥控指令的形式与控制质量有密切关系。在进行遥控时，控制端发出遥控指令后，由遥测系统测量被控对象的状态参量值，取得遥控指令执行效果的反馈信息，并将其与期望值比较，如有差异就发出对应于误差信号的新的遥控指令，继续进行测量、比较和控制，直到被控对象的状态参量值与其期望值相一致，才停止发出遥控指令。用目视方式控制航空模型飞机的航向，坦克上配备的战术导弹的光学瞄准系统等，都是目视系统的例子。
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