1) Inverter appliance
变频家电
2) module / inverter home appliances
模块/变频家电
3) variable frequency motor
变频电机
1.
As for absence of performance curve of silicon steel sheet supplied with variable frequency power, difference between design value and testing value of manufactured variable frequency motors is increased.
设计变频电机时 ,由于非工频电源供电时硅钢片的特性曲线未知 ,会使电机设计值与实验值之间出现误差。
2.
Combining spectrum characteristics of electromagnetic noise with NSYS analysis of stator core inherent vibration frequency,reason for high-frequency electromagnetic noise of variable frequency motor was analyzed,and a series of measures to improve were proposed.
采用分析电磁噪声的频谱特性与有限元法分析定子铁心固有振动频率相结合的方法,对变频电机产生高频电磁噪声的原因进行分析,并提出了一系列的改进措施。
3.
A fault diagnosis method for variable frequency motor is presented,which is based on advanced MCSA and fuzzy inference.
提出一种基于改进的定子电流信号分析(MCSA)和模糊推理的变频电机转子故障诊断方法。
4) frequency conversion power
变频电源
1.
The control modes of the frequency conversion power for frequency inverter are discussed and analyzed.
对目前存在变频器的变频电源控制方式进行讨论,分析各种方式的优缺点,并给出变频电源不同控制方式的技术参数,以便工程技术人员更好地选型和设计。
2.
It is verified that the BPD frequency conversion power definitely can be used not only in resonance voltage withstand test of large capacity equipment for example electric cables and GIS,but also in partial discharge test of transformer.
介绍了某供电公司对主变局放和谐振耐压试验电源的研究和选用思路,简要介绍了局放和耐压试验现场实施情况,证实了BPD型变频电源不仅可以用于GIS及电缆等大容量设备的谐振耐压试验,而且可以用于变压器的局部放电试验。
3.
Based on the structure of frequency conversion power,the factors influencing output quality of UAV ground frequency conversion power are analyzed in this paper.
以变频电源结构特点为基础,分析了影响无人机地面变频电源输出质量的因素,从设计角度和使用角度有针对性的提出了抑制高次谐波、屏蔽电磁干扰、隔离电网波动和消除设备耦合的措施,对军用无人机精密检测具有重要意义。
6) converter electrical operation system
变频电控
1.
The application of converter electrical operation system in mine hoisting;
浅析变频电控在矿井提升中的应用
补充资料：家电
家用电器的简称：～产品ㄧ～维修部。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条