Analog circuit mainly realizes the drive system consisting of physical loop and gain-controlled loop and signal pre-processing system which ACTS on output signals from primary instrument.
模拟电路主要实现了由物理闭环和增益控制闭环构成的驱动系统，以及对一次仪表输出信号进行预处理的信号预处理系统。
The behaviour of the CruiseControl loop is controlled by an XML configuration file - config.xml, shown in Listing 8.
CruiseControl循环的行为由一个xml配置文件config . xml表示，如清单8所示。
Measurement must be made to indicate the current value of the variable controlled by the loop.
必须具有测量环节，以指示被测回路所控制的变量当前值。
A closed loop controlled ignition system with the use of an optical fiber dynamic combustion pressure sensor is presented in this paper.
介绍了一种应用光导纤维动态燃烧压力传感器的点火闭环控制系统。
The industrial grating signals can be digital frequency multiplication with a phase-locked loop (PLL) controlled by a microcomputer.
用微型计算机控制锁相环(PLL)可对计量光栅信号进行数字倍频。
Considering the three different moving processes, complete mathematic model of controlled system that includes velocity loop of alternating current servomotor, is established.
针对三个不同的运动阶段，建立了包含交流伺服电机速度环的被控系统的完整的数学模型。
With the help of the sweeping velocity of magnetizing current controlled by a flux feedback loop a nearly constant induced voltage is produced.
借助磁通反馈环节控制磁化电流扫描速度，使得产生的感应电压接近常数。
After introduction of the tranlinear loop principal, the BJT current controlled conveyor has been designed by using mixed tranlinear loop voltage follower.
在引入了跨导线性原理后，利用混合跨导线性回路完成了对电压跟随器的设计，进而得到了双极管型电流控制传送器。
After the analyse of the whole rolling scene, the partitions of the scene are: the global picture of system, the picture of unwinder, the picture of loop and so on, which are controlled separately.
通过对整个轧机现场的分析，将画面划分为：整体画面、开卷机画面、活套画面等，并对各个画面进行分别的控制。
By adopting the new design of circuit loop with cross-multiplying terms, the precision of voltage and speed controlled will be enhanced in a wider speed range.
在电流环中引入了一组电流交叉乘积项计算出准确的轴电压控制值，实现控制系统在较宽的速度范围内满足较高的控制精度。
The rotation speeds of rotor and whirling bcam are controlled accurately with a method of closed loop.
旋翼和旋转大臂转速采用闭环精确控制。
Each module is controlled by voltage-current two closed-loops. The common voltage loop controls system output voltage & frequency, and generates a common reference current signal.
每台航空静止变流器模块均为电压、电流双环控制，通过公用电压调节器稳定并联系统的输出电压及频率，同时产生统一的模块电流给定信号。
The Brushless DC Motor, important part of the system is well controlled including two-closed-loop control method, compensation for dead-time and analysis of fluctuation about swapping phases.
同时针对系统中的关键部分无刷直流电机采取了全面优良的控制策略，包括转速外环电流内环双闭环调速控制，死区补偿，换相脉动分析等。
A three phase half controlled bridge circuit with constant current and high efficiency is designed in the charged loop of the welding power supply. So a limiting current resistance is canceled.
在焊接电源的充电回路中设计了三相桥式半控、恒流高效充电回路，取消了限流电阻；
Based on the estimation of a controlled plant's transfer function model, a method for the self-tuning of PID controllers in closed-loop system is proposed.
基于对被控对象传递函数的估计，提出一种闭环pid参数整定方法。
Utilizing the information observed, a new type of slip frequency controlled torque-speed double closed loop system is developed.
基于观测出的状态信息，构成了转差频率控制的转矩速度双闭环新型变频调速系统。
This paper studies a DC double closed loop digital PWM speed adjusting system controlled by 8098 single chip computer to explore the feasibility for the middle or small power motors.
对8098单片机控制的全数字直流双闭环pwm调速系统进行了研究，探讨了该系统在中小型功率直流电机上应有的可行性。
The water-curtain controlled cooling process after rolling steel plate in Shougang Group is analyzed, then a double closed-loop fuzzy control scheme for flow ratio is proposed.
分析了首钢中厚板轧后处理中的水幕控冷工艺过程，提出了一种双闭环流量比值模糊控制系统方案。
This paper deals with a closed-loop digital control for a hydraulic valve, controlled motor speed system.
研究了用位总线微机构成的液压阀控马达速度闭环数字控制系统。
A microcomputer controlled IGBT inverter power source for pulsed MIG welding is developed. It realizes the self adaptive control and closed loop control of arc voltage in pulsed MIG welding process.
建立了微机控制和IGBT逆变式脉冲MIG焊电源系统，实现了MIG焊接过程弧压自适应闭环控制。
Each module is controlled by voltage current two closed loops. The common voltage loop controls system output voltage & frequency, and generates a common reference current signal.
三台航空静止变流器模块均为电压、电流双环控制，通过公用电压调节器稳定并联系统的输出电压及频率，同时产生统一的模块电流给定信号。
The loop is designed to supply five user points inside the controlled production areas.
该回路被设计用来向受控生产区内的五个用户点供水。
Local feedback loop containing inverse model of controlled object is able to cancel feedwater disturbance and another important one, disturbance from steam flow.
由被控对象的逆对象组成的局部反馈回路可以有效地克服给水扰动以及汽包水位的另一主要扰动——蒸汽流量的扰动。
Simulation results indicate that the clutch engaging speed can be accurately controlled by using DC servo motor dual closed loop control system. The start quality of Vehicle was improved.
结果表明：直流伺服电机驱动离合器，能很好地控制离合器的结合速度，提高车辆起步品质。
The triple loop cascade regulation can be easily controlled by using two analogue regulators.
在不增加操作难度的情况下，用两台模拟调节器即可实现三回路串级调节。
It is difficult to design the closed loop gain shaping controller when the controlled plant is not a square matrix, because it is involved in the pseudo inverse of matrix.
在被控对象为非方阵的系统中，由于求解控制器时涉及到矩阵求伪逆问题，很大程度上增加了闭环增益成形算法的难度。
The theorem has been verified to be very useful in estimating the all parameters of controlled plant in a closed loop via least squares method.
已经证实本定理对解决处于闭环中全部参数同时进行最小二乘估计十分有用。
The oxygen sensor on electrically controlled engine application, has realized the electrically controlled unit to the engine closed-loop control.
氧传感器在电控发动机上的应用，实现了电控单元对发动机的闭环控制。
The oxygen sensor on electrically controlled engine application, has realized the electrically controlled unit to the engine closed-loop control.
氧传感器在电控发动机上的应用，实现了电控单元对发动机的闭环控制。
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