Multi-level principal-agency systems among share holder meeting, board of directors and managers realize the separation between ownership and actual control power.
股东会、董事会、经理层等之间的多重委托—代理制度，实现了所有权和实际控制权的分离。
Using DCS sequence control chart, it realized the autocontrol of multi device and inside programming. It optimized techniques process, improved the automatization level of this working procedure.
使用DCS顺序控制图，通过模块组态和内部编程，实现多台设备的自动控制，优化工艺过程，提高该工序的自动化水平。
The work principle, system structure, and pulse control strategy of the cell series multi-level converter are discussed in detail.
详细阐述了单元串联多电平高压变频器的工作原理、系统结构以及脉冲控制的策略。
The experiment results show the feasibility of control system's software, and hardware, and the correctness and effectiveness of the multi-level control algorithm and control strategies.
通过实验验证了控制系统软件、硬件方案的可行性和多级控制算法、控制策略的正确性和有效性。
The multi-functional chip ADT14 is a kind of multi-point temperature monitor of outputting logic level control signal, It is also a kind of temperature sensor of outputting simulated voltage signal .
多功能芯片ADT14既是一种输出逻辑电平控制信号的多点温度监控器，又是一种输出模拟电压信号的温度传感器，可广泛应用于各种嵌入控制系统中。
Through agile definition of the block of product quality, using Fuzzy Multi-level method, this article builds a synthetic evaluation model to control the product quality of embroidery shirting.
通过对影响产品质量因素故障点的灵活定义，运用多级模糊评判方法，构造出绣花产品质量控制的综合评价模型。
Steam generator level is a non-linear, mutative and multi-variable system. It is a problem to design the control system because of "false level".
蒸汽发生器水位控制系统是非线性、时变的多变量系统，“虚假液位”现象的存在使蒸汽发生器液位控制成为一个难题。
The paper introduces a multi-level H-bridge converter, which produces 18-step waveform according to required control method. The standard sine waveform can be gotten after passing through the filter.
介绍了一种多级H桥并联变换器，通过一定的控制方式使每个H桥变压器副边产生的波形叠加成18阶梯波，经滤波后可得到比较标准的正弦波。
Multi-level velocity mode is an important feature of the advanced elevator, and the simulation of elevator running is the primary part of the elevator group control research.
多速度模式运行是现代中高速电梯的重要特征，而运行仿真是电梯群控仿真研究的基本环节。
Finally hardware and software of the multi-level inverter control system were design, form induction motor control system.
文章最后对多电平逆变器控制系统的硬件和软件进行了设计，构成异步电机控制系统。
Enabling control of up to two motors, the kit allows for system level prototyping of a full dynamometer, as well as multi-axis systems control.
最多允许两个电机的控制，该套件允许一个完整的测功机的系统级原型设计，以及多轴系统控制。
This paper analyzed the Neutral Point Excursion method(NPEM)of PWM control with Cascaded Multi-cell Multi-Level Inverter.
本文介绍了级联多单元高压变频器使用中点漂移法解决单元故障时提高输出电压的方法。
As a constituent of the monitor programs, a method of multi-threading serial communication to control the driver low-level of the RF system in SSRF is introduced.
作为高频系统监控程序的一个组成部分，本文采用了多线程串口通信的方法实现了对SSRF高频系统激励电平的控制。
The reversible pre-warning seatbelt prototype successfully achieved multi-level control pre-warning.
通过测试，可逆预警安全带样机可成功实现多级控制预警。
This paper introduced the compose principle of a comprehensive experimental system for multi-vessel level process control. Main function and structure of the system were given.
给出了多液位过程控制综合实验系统的组成，主要功能和系统结构。
After debugging, making the PC connect with the controller, so the PC can supervise and control multi-tank liquid level system.
经过调试，完成上位机与控制器的通讯，监控多容液位系统。
The topology and modulation method of high-power inverter is introduced. Described the implementation principle of multi-level inverter with cascaded H bridge based on 2-level control technique.
论文首先对多电平逆变器发展前景进行概述，介绍了大功率逆变器的拓扑结构及调制方法。
Based on this, the thesis also researches PWM control methods of multi-level inverter and introduces the carrier PWM method of three-level inverter in detail.
在此基础上，研究了多电平逆变器的各种PWM控制方法，并对三电平逆变器的载波pwm方法进行了详细介绍。
Based on this, the thesis also researches PWM control methods of multi-level inverter and introduces the carrier PWM method of three-level inverter in detail.
在此基础上，研究了多电平逆变器的各种PWM控制方法，并对三电平逆变器的载波pwm方法进行了详细介绍。
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