The sequence control system (SCS) is a kind of relatively advanced control measures used for interlock protection of auxiliaries in power plant.
顺序控制系统(SCS)是用于辅机联锁保护的一种较为先进的控制手段。
It developed a timing sequence control system for better coordination between radar and identificator of friend or foe in operating time sequence.
故需要研制一个适合共用设备的时序控制系统,很好的协调雷达各种状态下的工作时序。
Through simulation of sequence control system, free conversion of hydroelectric unit's operating mode and trouble-free operation of whole control flow are realized.
通过对顺序控制系统的仿真,实现了水电机组工况自由转换和整个控制流程的顺畅执行。
The paper introduces a method of establishing model using mark flow graph in sequence control system. Then the control is implemented by step-by-step instruments in PLC.
本文介绍了一种标识流图在顺序控制系统中建模方法,然后利用可编程序控制器中的步进指令实现控制。
A sequence of job control statements and data submitted to an operating system from an input unit.
一种从输入设备提交到操作系统的作业控制语句和数据的序列。
Some finite iterative result of the two-point boundary value problem sequence is taken as a suboptimal control law of the system.
从而将两点边值问题解序列的有限次迭代结果作为系统的次优控制律。
The system designing idea, the system structure, the control method and the realizing way of copper anode Platequantitative casting and casting operation sequence control are introduced.
本文介绍了铜阳极板定量浇铸和浇铸作业顺序控制系统的设计思想、控制系统结构、控制方式及其实现方法。
Detection, identification, and selection of moving target through image sequence are very important to Air Traffic Control System and Air Defense System.
利用图象序列来检测、识别和选择运动飞机目标,对于诸如航空管制和防空系统有着十分重要的意义。
In the control system of sampling, signal to be dealt with is the pulse sequence after sampling from the continuous time signals.
采样控制系统中,所处理的信号是连续时间信号经采样后所得到的脉冲序列。
It is very important to manage, control and generate sequence number in management information system.
在管理信息系统中,生成、控制和管理流水号十分重要。
The fault diagnosis of multi-input and multi-output distributed networked control system with periodic communication sequence(PCS)was investigated.
提出了带有周期通信序列(PCS)的多输入与多输出分布式网络化控制系统的故障诊断方法。
Then the optimal control for the original system is transformed into an optimal control sequence for non-delay systems.
然后将时滞系统的最优控制问题化为无时滞系统的最优控制序列问题;
Under the control of the microcomputer this system not only can automatically determine the optimal control pulse sequence of the step motor, but also can control the step motor optimally.
在微机的控制下,该系统既能自动确定步进电动机的最优控制脉冲序列,又能对步进电动机实施最优控制。
For the networked control systems with multi-packet transmission and uncertain short time delay, system modeling and control problem are studied in the case of uncertain packet transmission sequence.
针对短时延的多包传输网络控制系统,研究了数据包传输次序不确定情况下系统的建模及控制问题。
The application of DSP in the inversion system is expounded in detail, as well as sampling and control sequence.
详细阐述了DSP在逆变系统中的应用、系统的采样和控制时序。
Based on this, by combining the operation sequence of control in substation automation, a security communication system of remote control for substation automation is designed.
在此基础上,针对变电站远程控制的安全需求,结合变电站自动化控制操作的动作序列,设计了变电站自动化远程控制的安全通信体系。
The Sequencing Operator shall install a Vehicle sequence Tracking System for coordination and control of sequenced material.
为协调和控制排好序的材料,排序的操作员应安装一个车辆序列跟踪系统。
It shows that DVR will inject small zero sequence component into the power system during compensation control even if there is no zero sequence circuit. This will influence the voltage on system side.
分析表明,即使系统不存在零序回路,DVR都会在补偿控制中向系统注入微小的零序分量,该零序分量会对无零序回路系统侧电压造成不良影响。
The control scheme for the dust - removal control system in cigarette plant is introduced, in which the Sequence logical control is combined with the feedback control based on PLC.
在卷烟厂除尘控制系统中,以PLC为核心,实现顺序逻辑控制和闭环调节相结合的控制方案。
From the engine firing sequence and climate control system to the car's electronic safety system, they're all heavily dependent on the reliable operation of the car's electrical system.
从发动机的点火顺序和气候控制系统到汽车的电子安全系统,它们都依赖的可靠运行汽车的电力系统。
In this paper, a control system with restraining negative sequence current is adopted simulation results of which demonstrate that output current waveform can meet sinusoidal and balanced demand.
为了解决上述问题,本文采用了抑制网侧负序电流分量的控制方案,仿真结果表明采用该方案后输出电流波形满足了正弦化及平衡化的要求。
A low cost missile ground test and control system adopts distributed structure, which can carry out launch control, time sequence detection and pyrotechnics channel resistance measurement.
导弹地面测发控系统可以对导弹进行发射控制、时序检测和火工品通路阻值测量,其整体构成采用分布式结构。
Simulation and test results indicate that the system design and control is flexible and reliable, which can implement the signal sequence and control function of the FSC liquid crystal display.
仿真和测试结果表明,该系统的设计控制灵活可靠,能够实现 场序法伪彩液晶显示时序和 控制功能。
An aeroengine model can be identified from actual closed-loop engine test data if pseudorandom binary sequence as test signal ACTS on feedback circuit of the closed-loop control system.
本文介绍了在航空发动机闭环控制系统的反馈通路上施加伪随机试验信号时,对发动机模型参数进行辨识的方法。
The conventional sequence system of the power plant is only to control the single equipment and the supporting facility or among the on-off signals of several equipment.
传统电厂的顺控系统只是控制单台设备及其辅助设备的启停或是几个设备之间开关量的控制。
The frequency hopping system based on software radio, DSP is used to generate quasi-stochastic sequence and control the output frequency of DDS to construct required hopping maps.
跳频方案采用软件无线电技术,采用DSP作为伪码发生器,控制DDS输出频率,得到相应的跳频图案。
The frequency hopping system based on software radio, DSP is used to generate quasi-stochastic sequence and control the output frequency of DDS to construct required hopping maps.
跳频方案采用软件无线电技术,采用DSP作为伪码发生器,控制DDS输出频率,得到相应的跳频图案。
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