中频逆变直流,MFDC英语短句,例句大全

中频逆变直流,MFDC
1)MFDC中频逆变直流
1.For servo driven welding gun can control electrode pressure and position precisely, MFDC can control welding current rapidly,they can improve weld quality greatly.传统气动焊枪及交流焊机的弊端也开始日益显露,而由伺服电机驱动的新型伺服焊枪可以对电极压力、位移进行精确控制,先进中频逆变直流焊机对电流的快速响应与控制,可以大大改善新材料的焊接质量。
2)DC-AC直流逆变

英文短句/例句

1.Software Logic Improvement of Current Limitation as Tianshengqiao-Guangzhou HVDC System Operating with the Last AC Feeder Line天广直流逆变站单交流馈线运行限电流软件的逻辑改进
2.DC reversible variable speed motor直流可逆变速电动机
3.Research on Inverter Based on Single-Stage Boost DC/DC Convertor;单级Boost直流变换器型逆变器研究
4.Parameters Design of Single-phase Resonant DC Link Inverter谐振直流环节单相逆变器的参数设计
5.The DC-Side Equivalent Model of SPWM 2H-Bridge InverterSPWM-2H桥逆变器直流侧等效模型
6.A New DC Current Supply TPWM Cascade Multilevel Inverter新型直流电流源TPWM级联式多电平逆变器
7.Restraining of DC Bias Transformer Magnetization in Solar Energy Grid Inverter太阳能并网逆变电源变压器直流偏磁的抑制
8.Study of AC-DC-AC matrix converter based on AC chopper inverter基于交流斩波逆变器的交直交矩阵变换器研究
9.Fault Detection of Brushless Direct Current Motor Inverter Based on Wavelet Transform基于小波变换的无刷直流电机逆变器故障检测
10.Development of The Transistor Arc Welding Inverter with Pulse and Direct Current脉冲—直流两用晶体管弧焊逆变器的研制
11.Research on AC/DC Square Wave Inverter Welding Power Source Based on DSP Control;基于DSP控制的交直流方波逆变电源系统研究
12.Research on Conducted EMI in DC Power Supply with a Three Phase Inverter;直流电网挂接三相逆变器的传导干扰研究
13.Research on Soft-switching Mode Power Supply of Arc-welding and Air-plasma-cutting;逆变式直流弧焊及等离子切割电源的研究
14.Research on the Direct Current Testing of the Same-Bridge Inverter Circuit;逆变器同桥臂直通电流检测方法的探讨
15.Novel Resonant Pole Voltage Source Inverter for Brushless DC Motor新型无刷直流电动机专用谐振极逆变器研究
16.Control Strategy of BLDCM Driven by novel Resonant DC Link Inverter谐振直流环节逆变器驱动BLDCM的控制研究
17.Novel Resonant Pole Soft-switching Inverter for Brushless DC Motor无刷直流电机驱动用新型谐振极逆变器研究
18.Research on DC link neutral point potential balance of inverter逆变器直流母线侧中点电位平衡的研究

相关短句/例句

DC-AC直流逆变
3)MF inverter中频逆变
1.Discussion on advantages of MF inverter DC resistance welding;中频逆变直流电阻焊优势探讨
2.According to MF(Medium Frequency) inverter technology and MF inverter electrical source theory, this paper explained and designed out an new method to realize MF inverter.从中频逆变技术现状、中频逆变电源原理出发,提出并设计出了基于DSP(Digital Single Process)的大功率中频逆变电阻焊电源控制电路。
4)DC-inverter直流变频
1.In this paper, a scroll compressor with DC-inverter, a condenser with whole plain-fins, an evaporator with double-face slotted fins and a capillary tube as a throttle device are used.目前房间空调器仿真压缩机模型国内外一般为滚动转子式压缩机,本文模型对象为R410A直流变频涡旋压缩机、冷凝器为整体平翅片、蒸发器为双面开缝翅片、节流装置采用毛细管。
2.The experimental study on a DC-inverter air- conditioning system using refrigerant 410A has been car- ried out.本文介绍了新冷媒 R410A 直流变频空调器的实验研究情况,给出了压缩机频率在21～99Hz 范围内变化时的各空调器性能参数的变化规律,并对实验结果进行了理论分析,揭示了直流变频空调器的运行性规律。
3.The experimental study on a KFR-35GWQ/BM DC-inverter air-conditioning system using refrigerant 410A has been carried out.本文介绍了KFR-35GWQ／BM直流变频R410A分体空调器运行特性实验研究情况,给出了压缩机频率在21—99Hz范围内变化时的各空调器性能参数的变化规律,并对实验结果进行了理论分析,揭示了直流变频空调器的运行性规律。
5)DC inverter直流变频
1.On the basis of analyzing the experiment results,the work process of DC inverter air-conditioners could be further mastered,and some feasible theoretical instructions were provided for researchers and designers of inverter air-conditioners.对直流变频空调器的启动特性、室外机换热器对系统性能的影响和系统的工作频率对能效比与制冷量的影响三个方面进行了实验研究,通过对实验结果进行分析与研究,进一步熟悉并掌握直流变频空调器的工作过程,并为变频空调研究与设计人员提供了一些切实可行的理论指导。
2.Experimental research of 120° trapeziform wave drive DC inverter air-conditioner was executed.对120°梯形波驱动的直流变频型空调器进行了实验研究,完成了系统启动实验,各种工作频率下系统能效实验,以及不同制冷剂充注量下的系统性能实验,在此基础上,针对改善变频型空调器性能和提高系统的SEER提出了一些建议。
3.This paper address r410a dc inverter with the advantages and the key technic points,such as r410a compressor selection,system design keynotes,the design key points on dc inverter and so on,to the development of air conditioner.本文论述了R410A直流变频空调器的优点及空调器研发过程中所解决的主要技术问题,如R410A制冷压缩机的选用和制冷系统的设计要点,变频控制器设计的关键技术,以及空调器整机性能的测试结果。
6)medium frequency inverter中频逆变器
1.A medium frequency inverter using step waveform modulation;使用阶梯波调制的中频逆变器