中压变频器；整流器；网络通信。
实验结果表明，该中压变频器能够安全、稳定地运行。
The result shows that the mid-voltage variable frequency inverter can run safely and stably.
介绍了SIMOVE RT MV中压变频器在莱钢干熄焦循环风机中的应用情况。
This paper presents the application of SIMOVERT MV medium voltage frequency transformer in the circulating fan for CDQ in Laigang.
这种中压变频器输出电压为多电平pwm脉冲波形，目前对其谐波还没有完善的理论分析。
Output voltage of this type ASD is multilevel PWM waveform, and by now there is not perfect theoretical analysis for its harmonics.
中压变频器特别适用于能源密集型市场，例如发电、采矿、选矿和冶金、石油和天然气、水和水处理等。
MV drives are particularly used in energy-intensive markets such as power generation, mining, minerals and metals, oil and gas, water and water treatment.
2017至2019年，IHS预测全球中压变频器的需求增长，价格也将恢复常态，从而带来更稳定的定价环境。
From 2017 to 2019, IHS predicts global MV drive demand will grow and price concessions will revert, leading to a more stable pricing environment.
随着中压变频器市场迎来更多的竞争者，而需求缩减，价格竞争加剧，导致大部分地区的产品价格普遍优惠5％至10％。
With more competitors in the MV drives market and lower demand, price competition increased, leading to 5% to 10% price concessions in most regions.
但由于西门子大型传动的中压变频器与罗宾康产品属于不同类型的结构，且应用领域有所区分，您觉得两者的融合应采取怎么样的方式？
Siemens medium voltage frequency converter has a different design to that of Robicon, and main application areas are different, how can they be best integrated into each other?
介绍一种采用低压电压型变频器、正弦波滤波器和变频升压变压器构成的低-高式中压变频控制系统。
A kind of medium voltage AC variable frequency control system, which consists of voltage source inverter, sinuous filter and stepup transformer with variable frequency, is introduced.
本文介绍了国外船用变频器的主要类型、结构、所用器件及控制技术，指出了船用中压大功率推进变频器的发展趋势。
In this paper the type, topology, devices and control of foreign Marine converters is introduced, the trends of the Marine middle voltage high power propelling converters is discussed.
本文对中压大功率电动机变频调速的技术特点和电路结构进行了分析，阐述了多电平变频器的工作原理。
The technical features of medium voltage high power inverter and the basic structure of its electric circuits are analyzed.
本文对中压大功率电动机变频调速的技术特点和电路结构进行了分析，阐述了多电平变频器的工作原理。
The technical features of medium voltage high power inverter and the basic structure of its electric circuits are analyzed.
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