The transmitting station transmits an ENQ character, and the receiving station acknowledges the receipt of the ENQ character by sending an ACK0 control character. 发送站发送一个ENQ字符,接收站在接收到该字符后发送出一个ACK0控制字符表示认可。
An ASCII control character, end of medium. 字符,媒体结束符。
Water Control Character Analysis and Design for Marine Boiler 船用燃油锅炉液位控制特性分析及设计
A transmission control character that precedes a text and may be used to terminate the message heading. 一种传输控制字符,位于正文之前,可用来终止报文标题〔报头〕。
In a printer or display, a control character used to control the layout or location of information. 在打印机或显示器中,一种用于控制打印或显示信息的布局或位置的控制字符。
A control character that indicates moving a space to the left. 表示向左移动一个间隔的控制字符。
Similarly, the decoder is divided by four submodules, such as data character decoding, control character decoding, error character detecting and Disparity verification, but the two latters are much more complicated. 同编码器类似,本文将解码器分成错误传输字符检测、数据字符解码、控制字符解码和Disparity验证四部分,其中错误传输字符检测和Disparity验证是这一部分的难点所在。
The simulating result showed that when the unit load changes, the maximum dynamic difference of main-steam temperature drops 13.8%, the regulating time shortens 17%, and the control character is improved well. 仿真结果表明,在机组发生负荷扰动时,主蒸汽温度的最大动态偏差降低了13.8%,调节时间缩短了17%,其调节品质明显改善。
Combining with the control character, the program of diesel generator set control technology has been programmed. 结合船舶电站的控制特点,进行了柴油发电机组控制技术的程序设计。
The encoder consists of data character encoding, control character encoding and Disparity operation modules, so that it not only improves the encoder's timing performance, but also raises its structural flexibility which will have more outstanding advantages in multibyte parallel encoding. 其中编码器由数据字符编码、控制字符编码和Disparity运算三个模块组成,这样不仅提高了时序性能又增加了模块搭建的灵活性,其优点在多字节并行编码中体现得尤其突出。
In this article, a compact structure and energy-saving variable frequency close hydraulic power unit is introduced. The control character of this unit using PID has studied. The response characteristic of the system has improved using PID control. 针对一种结构紧凑、节能的变频闭式液压动力单元进行了PID控制特性仿真研究,采用PID控制时能改善系统的的响应特性,使系统速度和压力达到预定的控制效果。
By the fully understanding of tire technological process and control character, the author designs a new type control system of tire building machine with digit direct current speed regulating, PLC programming, process control and computer control. 作者在充分了解轮胎成型生产工艺过程和控制特点的基础上,采用数字直流调速、PLC程序设计、过程控制、计算机控制等原理和技术,设计完成了新型轮胎成型机控制系统。
Because the delay and non-linearity of dynamic response are vital causes which affect the high-accuracy control character of piezoelectric-ceramic unit, dynamic adjustment and offset should be added in operation? 动态响应的迟滞非线性是影响压电陶瓷驱动器高精度控制性能的一个重要因素,必须在控制中加以动态校正补偿。
The principle of the former is to control character height like stylus printer while the principle of the latter is quite different. 前者的字符高度的控制方法类似针式打印机,而后者的控制原理则完全不同。
The working theory and control character of cutting plate machine are analyzed. Using S7-200 PLC as controller, the control system of cutting plate machine is designed including hardware design and software design. 对剪板机工作原理及控制特点进行分析,选用S7200型PLC为控制器,设计剪板机控制系统,包括硬件和软件设计。
In the temperature control of a temperature box, according to the change of the structure and parameters of the box, it selected the generalized predictive control algorithm with PI form in order to make the system's control character enhanced, and the adjustment convenient. 在温箱温度控制中,根据对象结构和参数变化的情况,选择PI型的广义预测控制算法,使得系统的控制性能被提高,整定更为方便。
EGF signalling transduction in neuron has a signal integration and a complex self-adaptive control character. 结论EGF在神经元的信号转导中具有信号整合与复杂自适应控制的特征。
This paper analyzes the control character of sync drive of multi motor. The compensate plan of speed and electric current for multi motor of independence and supple joint are proposed. 本文对多电机同步调速控制的特点进行了分析,提出了对多级独立电机及多级柔性连接电机同步驱动的速度补偿、电流补偿方案。
This paper describes the application, control character, basis of the intelligent control and some problems which are to be solved during application. 对智能控制的应用情况、控制特点、基本型式及其在应用中有待解决的若干问题进行了论述。
A great deal of simulation shows that, comparing with the regular control system, this system possesses better control character and stronger robustness. 大量的仿真表明,与常规控制系统相比,此系统具有更好的控制品质,并具有更强的鲁棒性。
In the design of output control procedure, the fuzzy control technique is adopted, and the different control methods are used according to the different temperature range, which ensure that the system possesses a fine control character. 输出控制程序设计中采用了模糊控制技术,并按温度区段的不同采用不同的控制决策,保证了该系统具有良好的控制特性。
Experiments show that the demands of manipulator are satisfied and control character is good. 实验表明机械手的各项指标均达到要求,控制特性良好。
In this study, the authors analyzed the control character of exercise load of multi-years training process of athletics consisted of events by methods of documents, character analysis and mathematical statistics. 运用文献资料、特征解析和环比计算等研究方法,对田径组合项群世界优秀运动员多年训练负荷控制特征进行研究。
Study on the control character of exercise load and the competitive efficiency of year and little period of consisted of events elites by methods of documents, character analysis and mathematical statistics. 运用文献资料法、特征解析法和数理统计等方法,对世界优秀田径组合性项群运动员年度和小周期训练过程的运动负荷控制特征以及竞技效率进行研究。
In a water thermostat system, as example, when using voltage feedforward control strategy eliminates the infection of voltage fluctuation for control character, the output of phase shifting triggering thyristor with linearization make the control action perfection. 作为一个应用实例,在恒温水槽温度控制系统中加入电压前馈控制以抵消电网电压波动对控制质量的影响时,经线性化的晶闸管移相触发调压使电压前馈控制的作用更趋完善。
Influence of Invariable Elastic Load Simulation on Two-speed Torpedo Control Character 双速制鱼雷固定弹性负载仿真对鱼雷控制品质的影响
After analysis and experiments on DTC system, the disadvantages of DTC are summarized. Also sensitivities between parameters and control character are analyzed based on each type of flux model. 然后,通过对DTC系统进行数学分析和实验研究,归纳了DTC的特点,分析了磁链模型中参数变化的影响。
It will possess the good control character in industrial process control. A method of model reference adaptive inverse control based on neural network is given. 利用BP神经网络构成逆控制器,提出一种基于神经网络的模型参考自适应逆控制系统。
Analysis on Power Flow Control Character of Interphase Power Controller 相间功率控制器的潮流调控性能分析
Because of the system complicacy, it make us have to range our research to find a better control method, which could against the control character and need lower requirement to math model, more convenient online calculation, better control effect and easier to integration. 由于这一系统的复杂性,迫使必须延伸研究工作以寻求更能面对控制特性、对数学模型要求不高、在线计算方便、控制效果好的、又便于综合的控制方法。