本文研究了三相逆变器的数字化控制方案。
In this dissertation, digital control method for three-phase inverter is researched.
采用数字化控制技术对送丝电机进行控制。
Adopting digital control technology controlled the wire feeding motor.
本文致力于逆变电源数字化控制技术的研究。
This paper devotes to research the inverter power supply digital control technology.
数字化控制电源已成为当今电源产品设计的潮流。
Nowadays it is popular to use digital control in power supply design.
以dsp为平台，实现数字化控制，简化硬件设计。
Digitalized control is achieve on the platform of DSP, which simplifies hardware design.
本文致力于单相不间断电源(ups)的数字化控制。
This dissertation is focused on the research of the digital control technologies for uninterruptible power supply (UPS).
部分数字化控制逆变器中的基准正弦信号由微处理器产生。
In some digitized control inverters, the reference sine signal are generated by Microprocessor.
其次，在控制电路的设计上，本文以实现全数字化控制为目标。
Secondly, in the design of control circuit, the issue aims to achieve all-digital control.
采用单片机控制交流电机PWM变频调速，可实现全数字化控制。
Using alternating dynamotor PWM frequency conversion governing controlled by single chip computer can realize digitized control.
微处理器cpu的引入，实现对输出电流、输出电压的数字化控制。
Thanks to the introduction of CPU, the digitized control of output voltage and circuit is achieved.
点阵液晶屏，美观，体积小，便于携带，数字化控制，多参数系统。
It has matrix liquid crystal display, it is aesthetic, small size and facilitate carrying, with a digital control, a multi-parameter system.
随着数字化控制机床的产生，许多机械加工的工艺也变得越来越简便。
With the generation of digital control machine tools, many machining technological also becomes more and more convenient.
行程长度数字化控制，运行速度视物料充填情况直接由人机界面设定。
Length of stroke by digital control, running speed directly set on human-machine interface according to the material feeding conditions.
本文主要研究了基于全数字锁相环的谐振型逆变器频率跟踪的数字化控制方案。
The paper studies digital control scheme of resonance inverter frequency-tracking based on all digital phase-locked loop.
证明开关磁阻调速可使成形设备结构简单，运行可靠，满足数字化控制的需求。
This variable speed switch reluctance motor drive can change the forming equipment to be simple in structure, reliable in working, and content in numerical control.
介绍了固态发酵法白酒生产实施数字化控制的意义和建立白酒生产数据库的步骤。
The Act introduced solid fermentation production of the digital control of the white spirit meaning white spirit production database and the establishment of the steps.
介绍了一种高频串联谐振充电的固体脉冲激光电源及其数字化控制恒流充电技术。
This paper introduces a high-frequency series resonant charing method of solid pulsed laser power source, basing on constant current charging of digital control technology.
数字化控制有利于提高控制系统的抗干扰能力，增强控制系统的稳定性和可靠性。
It can not only improve the immunity but also can enhance the stability and reliability of the control system.
通过这种设计方案，实现了感应加热电源的数字化控制，并给出了相应的软件框图。
The digital control of induction heating power supply was implemented through this design approach, and the software chart was illustrated as well in this paper.
系统经脱机联机调试后，输出的波形理想、控制可靠，体现了数字化控制的优越性。
After debugging, the system can output perfect waveform and the control is reliable. So, the priority of the digital control is indicated.
提出数字化控制图系统的设计方案，并讨论系统的组成、功能结构以及具体的实现方法。
The design and project of numeral control chart are put forward, and the composing of system, functional structure and methods of realization are discussed also in this paper.
使用DSP控制使焊机的可靠性得到提高，保证了焊缝成形美观，实现了焊机数字化控制。
With DSP control to improve the reliability of welding to ensure that the weld appearance, the basic realization of digital control of welding machine.
实验结果表明：采用了本文设计的数字化控制技术的逆变电源，可以获得稳定的正弦电压输出。
It is shown by the experimental results that the inverter power supply with digital control technologies designed by this dissertation can output steady sine voltage.
因此，本文针对弧焊逆变电源的精确控制和柔性化，对弧焊逆变电源的数字化控制进行了研究。
So the research presented here is concentrated on digital control of welding inverter, aiming at enhancing control precision and flexibility.
利用软件取代模拟和数字器件的数字化控制，提高了产品的集成度，增强了系统的柔性和智能性。
Digital control, in which software replaces analog and digital instruments, can increase the integration of the product, promote the flexibility and intelligence of the system.
将直接数字控制器应用于闸门控制，实现闸门开度的数字化控制是顺应水利自动化的号召提出的。
The scheme of DDC (Direct Digital Control) designed in gate controlling so as to realize digital control is put forward to keep up with the calling of hydraulic automation.
产品加工精度高、效率高、稳定性好、产品全部实现数字化控制，操作简单，深受国内外用户欢迎。
High processing precision, digital control, easy operation, and good stability of the product define its reliability, high efficiency, and great popularity at home and abroad.
针对CFBR - II堆功率自动调节控制系统，提出了一套基于DSP的新型数字化控制方案。
To the control system of Power Self-regulation of CFBR-II Reactor, a new digital control scheme based on DSP has been brought forward.
系列全自动层压机已经实现了真空系统、加热系统、工作过程全部数字化控制的高科技全自动化设备。
The digital oil-heating laminator TDCZ-Y-1 is the high-tech fully automatic lamination equipment which has realized vacuum system, heating system and digital control system in the whole process.
系列全自动层压机已经实现了真空系统、加热系统、工作过程全部数字化控制的高科技全自动化设备。
The digital oil-heating laminator TDCZ-Y-1 is the high-tech fully automatic lamination equipment which has realized vacuum system, heating system and digital control system in the whole process.
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