本文介绍一种全自动不间断逆变电源。
An uninterrupted power source (UPS) with VMOS transistor inverse transformer is proposed.
三逆变电源并联系统的功率因数校正方法。
介绍了弧焊逆变电源的软开关技术及其实现。
This article introduces the technology and realization of soft-switch arc welding inverter.
本文致力于模块化逆变电源并联控制系统的研究。
This dissertation focuses on the research of parallel operation control system about modular inverter.
本文分析了导致逆变电源输出变压器直流偏磁的原因。
By analyzing the causes of the flux imbalance in the output transformer of the inverter.
在超温报警、过载保护时，车载逆变电源可自动恢复工作。
When super report to the police and lead to carry protection, the car carry negative change power supply can auto instauration work.
逆变电源并联运行可扩大电源系统容量和提高系统可靠性。
Parallel operation of inverters system can expand the capability and improve reliability of power system.
本文提出了用于弧焊逆变电源的谐振交流器设计思路和实例。
The design procedures and example of resonant converter used in arc welding inverter power source are proposed in this paper.
提出了一种基于状态反馈控制和重复控制的新型逆变电源系统。
A novel inverter control system based on state feedback control and repetitive control is presented.
设计了一种集充电和逆变功能于一体的大功率光伏逆变电源系统。
A kind of high power photovoltaic inverter power system, containing charge and inversion function is designed.
提出了一种基于重复控制和瞬时值反馈控制的逆变电源控制系统。
An inverter control system based on repetitive control and instantaneous feedback control is presented.
本文以铁道信号电源为背景，研究了一种单极性调制的逆变电源。
Based on the power supply for railway signal system, this dissertation investigates an inverter controlled by the strategy of unipolar modulation.
针对逆变电源控制系统，提出了一种基于重复控制技术的控制方法。
Aimed at the inverter control system, a control scheme was put forward based on the repetitive control technique.
SPWM调制是提高逆变电源电压利用率和减少谐波分量的重要方法。
SPWM modulation is the important way to improve the invert power supply voltage efficiency and reduce the harmonic component.
旅行的人谁在相当数量的汽车，了解逆变电源的好处有一车是绝对必要的。
For anyone who travels a considerable amount in a car, understanding the benefits of having a car power inverter is definitely essential.
在逆变电源带非线性负载时，它是对输出电压波形进行改善的一种有效手段。
It was an effective way to improve output voltage waveform for inverter under nonlinear load.
控制系统采用瞬时电压单闭环控制策略，以提高高频链逆变电源的动静态特性。
The single close-loop control method of HFL inverter based on voltage feedback was designed for better performance.
弧焊逆变电源输出电流控制是满足不同焊接工艺需求和保证电源可靠运行的关键。
The welding current control for inverter source is the key that meets requirements of varied welding processes and ensures the operation stability and reliability.
介绍提高我国弧焊逆变电源可靠性的途径以及零电压、零电流软开关变换研究现状。
Ways to improve the reliability of arc welding inverter power and the research condition of zero voltage, zero current soft switch inverter are introduced.
利用大功率器件、逆变技术和PWM集成控制器，构成了一种新型的弧焊逆变电源。
There is a new- style arc- welding inverter, using powerful component and invert technique and PWM integrated controller.
介绍了SPWM逆变电源输出电压波形重复控制的工作原理及重复控制器的设计方法。
The operation principle of repetitive control of output voltage of SPWM inverter and design method of repetitive controller are introduced.
提出了一种新型的不对称半桥零电流准谐振型逆变电源，给出了谐振元件的计算方法。
In this paper, a novel ZCS quasi-resonant inverter power with asymmetrical half-bridge topology is presented, and the calculating method of resonant elements is given.
另外，并网运行模式下所带来的孤岛现象，对负载、光伏逆变电源和人生安全构成了危害；
Moreover, the islanding phenomenon grid?connected run mode brings has hazards to load, inverter and life safety.
在与传统的弧焊电源控制比较的基础上，提出了一种软开关弧焊逆变电源的数字控制方案。
Compared with traditional control method, a digital control method of soft-switch arc welding power source is put forward.
该逆变电源并联控制技术已成功地运用于飞机电源系统中，实现了两台逆变电源的并联工作。
The control technology of parallel operating converter was put into use of practical aircraft power supply system successfully, and two inverters in parallel were realized.
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.
本文论述的是基于重复控制技术的单相电压型正弦逆变电源，重点是实现输出电压的高正弦度。
This paper studies a single phase voltage SPWM inverter based on repetitive control, whose key point is achieving a good sinusoidal output wave.
在分析这些问题的基础上，给出了逆变电源变压器设计方法，实验结果证实了该方法的正确性。
Based on the analysis, the design method of inverter transformer is given. The accuracy of the design method is verified by the experimental results.
在分析这些问题的基础上，给出了逆变电源变压器设计方法，实验结果证实了该方法的正确性。
Based on the analysis, the design method of inverter transformer is given. The accuracy of the design method is verified by the experimental results.
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