Three control mode in central air conditioning, press different control, temperature different control and load control , are analyzed.
对中央空调系统的三种控制方式：压差控制、温差控制、负荷控制进行分析。
The mode of speed control for mining tram includes three types of series resistances. Dc chopper and AC converter.
矿用电机车的速度控制方式包括串电阻式、直流斩波式和交流变频式三种。
Supervision mode is adopted in the system that consists of three subsystems: the local control subsystem of the robot, communication subsystem in the middle layer and remote client control subsystem.
该系统分为三个子系统：本地机器人控制子系统、中间层通信子系统和远程客户端控制子系统，采用监督模式控制。
According to all of these characteristics of the system, a three-loop fuzzy sliding control mode is adopted, the speed and position loop are outer loop, and the current loop is inner loop.
根据系统这一特点，采用三闭环模糊滑模控制策略，外环为速度和位置闭环，内环为电流闭环的方法设计控制器，并进行了仿真实验研究。
Three-phase half wave controlled rectifier, hysteresis comparison mode current track control, and realization of SVPWM by S-Function are used as examples to describe the usage of the software.
并以三相半波可控整流电路、滞环比较方式的电流跟踪控制、利用S函数实现空间矢量脉宽调制为例说明了软件的使用方法。
Stability control mode of power system can be divided into three sorts: centralized control mode; regional control mode and local control mode.
现有电力系统稳定控制模式可分为以下三类模式：集中控制模式、区域控制模式以及就地控制模式。
Because the mechanical line-shaft control mode hardly provides quick response for the three requirements mentioned above, it has been replaced by the section-drive control mode.
以前低速纸机采用的机械总轴传动方式，由于难以为上述三个方面的要求提供快速的响应，而被分部传动方式所取代。
The steady state control adopts three-level control mode, including fuzzy control, decoupled coefficient control and target optimization control.
稳态控制采用三层控制方式，将控制分为模糊回路控制层、解耦系数控制层和目标优化控制层。
The front stage uses the single-voltage-mode control strategy and the back stage uses the three states discrete pulse modulation hysteresis current control strategy.
前级采用电压单环调制方式，后级采用三态滞环离散脉冲调制电流滞环跟踪控制技术。
The traditional control mode of three-variable in the drum water level mostly use PID, the effect of it can be improved.
传统的锅炉水位三冲量控制系统大都采用PID控制，其控制效果还可以进一步提高。
Three methods that are computed torque method, robust control and variable structure sliding mode control were used in the precise control of the series-parallel 6-dof robot.
本文采用了三种方法：计算力矩法、鲁棒控制及变结构滑模控制，对6- DOF串并联机器人进行了精确控制。
Three phase voltage PWM rectifier based on current variable-structure control is studied and mathematic mode of PWM rectifier is analyzed in this paper.
对三相电压型PWM整流器采用电流变结构控制进行了研究，分析了PWM整流器的数学模型，详细设计了电流变结构控制器，并对其稳定性进行了分析。
The common mode voltage for the output of three-level inverter is analyzed. To diminish the harm caused by the common mode voltage, two control strategies of SPWM are adopted.
文章对三电平逆变器输出中的共模电压进行了分析，为了减小共模电压带来的危害，文中采用了两种SPWM控制策略即传统三电平SPWM控制策略和降低共模电压的三电平SPWM控制策略。
The common mode voltage for the output of three-level inverter is analyzed. To diminish the harm caused by the common mode voltage, two control strategies of SPWM are adopted.
文章对三电平逆变器输出中的共模电压进行了分析，为了减小共模电压带来的危害，文中采用了两种SPWM控制策略即传统三电平SPWM控制策略和降低共模电压的三电平SPWM控制策略。
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