...中国自动化网文库中心 关键词：高压变频装置；应用；层流冷却工艺 [gap=652]Key words：Frequency converter with high voltage；Application；Laminar water cooling technology ...
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高压电机变频调速装置 RHVC
高压变频装置的性能试验中需要进行效率试验，将探讨变频器性能试验中的效率测试方法。
Efficiency test needs to be carried out in the performance test of HV frequency converter system, and the method for efficiency test in the performance test of frequency converter will be discussed.
对不同形式的高压变频技术特点进行了比较，总结了高压变频装置对机组稳定运行的影响及高压变频技术的发展趋势。
By comparing the characteristic of different technology, the influence on unit stable running by high voltage frequency conversion is summarized. Also the development tendency is predicted.
针对这些问题，本课题研究开发了一种中高压三电平变频调速装置，降低电机的能耗、提高系统的性价比。
In this issue, a device of variable velocity variable frequency on medium-high voltage three-level is developed to reduce energy consumption and improve the cost-effective for the previous problems.
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