目前高压变频器技术应用在往复式压缩机上更是寥寥无几。
Current high-voltage inverter technology application in reciprocating compressors is very few.
采用双变频调速技术，日本松下变频器，保证机器各部位运行同步。
The machine adopts dual-frequency conversion timing technology and Japan panasonic transducer, assuring every part drives synchronously.
本文简要分析了变频技术及其应用，重点讨论了变频器的功率测量，列举了功率测量系统的解决方案。
This article analyzed inverter technology and its application, discussed inverter power measurement and enumerated the solutions of power measurement system.
该变频器采用单元串联多电平技术，可以得到阶梯SPWM波形，无需输出滤波器，可直接驱动普通电动机。
The (frequency) converter (adopted) multilevel technology with cells series, which could obtain stepped SPWM waveforms, and could drive ordinary motor directly with no output filter.
级联型多电平变频器控制策略除了采用载波相移PWM技术外，阶梯波算法也是一种比较好的控制策略。
The carrier shifted-phase PWM technique can been used in cascade multilevel inverter, in addition, the step waveform strategy is good strategy, too.
3年以上作为工艺工程师或制造技术支持工程师，并从事高、低压变频器或类似产品制造行业的工作经验。
Minimum 3 years experience in high/low voltage converter manufacturing as a process or manufacturing support engineer.
变频器的控制电路采用数字技术，容易升级、适用范围广。
Its control circuit adopts digit technology, so it is easily promoted, its applicable bound is wide.
本文详细介绍了通用变频器在电厂给粉控制系统中的应用，并采用相关变送器及智能调节器构成闭环控制系统，此系统的构成可大大提高给粉的经济和技术指标，其综合效益十分明显。
This paper introduces the application of general inverter in the coal dust supply closed loop control system of power station, which consists of relevant transducer and intelligent controller.
通过与传统电机驱动及变频器控制方式相比较，介绍了伺服技术及其在枕式包装机中的应用，指出伺服驱动式枕式包装机在现代食品工业中应用的优势。
This letter introduced application of servo technology for horizontal pillow packaging machine and it's for modern food industry comparing with the conventional motor control and transducer control.
用变频器生产的恒压供水设备，对于企业提高经济效益、节能降耗、提高设备技术含量、安全、稳定运行具有很好的促进作用。
The constant pressure Equipment with inverter is widely used because of its running safety and stable and also for economic benefits of enterprises and energy conservation.
本课题利用先进的智能控制技术及变频器调节风机的转速，从而节省风机的耗电量。
Now we use advanced intelligent control technology and inverter to adjust the fan's speed, which can save power consumption.
高压变频器的产品和技术特点上世纪八十年代到九十年代初，高压电机要实现调速，主要采用三种方式。
First, high-voltage inverter products and technical characteristics of the last century, the early eighties to the nineties, high-voltage confidential to achieve speed, mainly in three ways.
具有变频器、变压器等从业背景及技术管理者优先。
With the technical background of frequency converter, transformer industry is priority.
我国自主开发生产的无编码器永磁同步电机专用变频器近日在苏州通过技术鉴定。
China's own development and production of non-coder permanent magnet synchronous motor inverter dedicated recently passed technical appraisal in Xuzhou.
本文对台达VFD-F系列变频器在恒压供水控制系统中的应用相关技术作粗略讨论。
This article briefly discusses the technical application of Delta VFD-F series inverter in constant pressure water supply control system.
国内变频器企业如何在激烈的市场竞争中生存下来，就必须取得一定的竞争优势，这种优势不仅包括技术上的，也包括管理上的，更主要的是战略的。
How do the inverters enterprises exist in such keen competition? To gain the competitive advantages is a must, which not only includes technology, but management and strategy.
介绍软启动器、变频器的特点，技术演变过程及在城市供水系统中的应用。
This article introduces the features of soft_starter and converter, the procession of the technology evolution and its applications in water supply system for cities.
该技术具有较好的实用性并已经用于交-交变频器的显示系统中。
This technique is of highly practical value and has been applied to the AC-AC frequency conversion display system.
介绍了IGBT和GTO变频器，并分析了其技术特点。
The article introduces IGBT and GTO transducers and makes analysis on their technical features.
通过高压变频器在火电厂送、引风机等设备改造中的成功应用实例，证明变频调速控制能获得卓越的技术性能和极其显著的经济、社会效益，具有很好的推广应用价值。
Then, through successful application examples of high Voltage frequency converters in forced draft fan and induced draft fan control in thermal power plants, this new technology is prove…
主要介绍变频器的调速技术及使用变频器的优越性。
The paper mainly introduces the technology of adjusting speed of convertor and its superiority.
本文简要介绍了变频器在聚苯乙烯装置的应用，具体介绍了变频器在聚苯乙烯装置技术改造的作用及其应用效果。
The application of Inverter in polystyrene plant is introduced. The key role and the effect of Inverter in the technical innovation of the polystyrene plant are emphasized.
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.
本文报告了一种采用直接转矩控制技术的离心机专用变频器的研究工作。
Research of dedicated converter based on DTC for the centrifuge is introduced in this paper.
此外，借助于空间矢量交流变频调速技术，相应采用6sx7023 - 4ec61变频器，有效地控制翻钢机小车的行驶速度。
In addition, the motor's speed problem is solved by Space vector frequency speed regulating. The type 6sx7023-4ec61 transducer is applied to control the speed of the motor effectively.
能否以艾默生ct的变频器产品为例，谈一下变频器与传动产品在功能以及技术上未来的发展趋势？
Can you please use Emerson CT drives for instance, sharing with us the future drives developing trend in terms of technology and feature?
在此基础上，提出了数字下变频技术在可编程数字下变频器HSP50214 B中的应用方案。
On the base of these, the paper analyzes applications of digital down converting in the HSP50214B programmable downconverter.
概述变频调速控制的基本原理，讨论变频器控制技术在高速卷烟机组供纸系统中的应用。
The basic principle of the paper feeding is introduced with inverter drive's control system.
概述变频调速控制的基本原理，讨论变频器控制技术在高速卷烟机组供纸系统中的应用。
The basic principle of the paper feeding is introduced with inverter drive's control system.
应用推荐