ac-ac frequency converter

ac-ac frequency converter 基本解释

网络  交-交变频器

化学

重点词汇

• frequencyn. 频率, 频数 [计] 频率
• convertern. 使改变信仰的人, 炼钢炉, 吹风转炉, 换流器, 变压器, 变换器, 变频器, 密码机 [计] 转换器
• AC公元前 [计] 存取周期, 累加器, 声耦合器, 交流, 应用控制, 自动检查, 自动计算机

ac-ac frequency converter 双语例句

1. 1、 A way of the reactive power of induction motor compensated by ac-ac frequency converter is proposed.
   提出了通过交交变频实现异步电动机无功功率补偿的方法。
2. 2、 This paper describes a Static Phase Advancer using thyristor ac-ac frequency converter which is designed for asynchronous induction motor.
   介绍了一种由可控硅构成的交交变频器为主要结构的异步电动机静止进相器。
3. 3、 Large content hydroelectricity set should use ac-ac frequency converter.
   大容量水电机组宜采用交-交变频器。
4. 4、 Analysis of Variation and Cause about the Verb-Object Combination in the Context of the Title This paper describes a Static Phase Advancer using thyristor ac-ac frequency converter which is designed for asynchronous induction motor.
   标题语境中动宾组合变异及动因分析介绍了一种由可控硅构成的交交变频器为主要结构的异步电动机静止进相器。
5. 5、 Design of Dry-Type Rectifier Transformer for SFC In Pumped Storage Power Station This paper describes a Static Phase Advancer using thyristor ac-ac frequency converter which is designed for asynchronous induction motor.
   抽水蓄能静止变频器用干式整流变压器的设计介绍了一种由可控硅构成的交交变频器为主要结构的异步电动机静止进相器。
6. 6、 The characteristics of harmonic cluster of output voltage, output current and time harmonic magnetic potential of ac-ac frequency converter is analyzed.
   分析了交-交变频器输出电压、电流和时间谐波磁势的谐波族特征，指出了该特征对电动机运行噪声的影响。
7. 7、 The paper thoroughly introduces the ac-ac frequency converter in driving system of asynchronous motor for underground coal mine explosion-proof winder.
   本文对一种用于煤矿井下防爆绞车驱动的交交变频器&鼠笼式异步电机传动系统做了全面的介绍。
8. 8、 The New Development of Two-variable Control Theory of ac-ac frequency converter
   交-交变频器双变量控制理论的新拓展
9. 9、 The control principle of SIEMENS vector-type ac-ac frequency converter was mainly presented and application of the frequency converter in two stock rods in the east and west of 1 800 m3 blast furnace was also introduced.
   主要介绍了西门子矢量型AC-AC变频器的控制原理及其在宣钢炼铁厂1800m3高炉东西两探尺中的应用。
10. 10、 This paper presents a method of checking the output current zero of ac-ac frequency converter in a doubly-fed speed control system. It can resolve the problems among usual tests and confirm the output current zero.
    介绍了一种双馈调速系统中检测交-交变频器输出电流零点的方法，这种方法能有效地解决常规检测方法存在的问题，可靠地确定输出电流零点。
11. 11、 In view of the feature of the large synchronous motor for driving mine winder and the power supply of ac-ac frequency converter that powers the electric machine, this paper resumptively introduces the gist of design of electromagnetism, structure and so o
    针对大型矿井提升同步电动机和为其供电的交-交变频电源的特点，概括介绍了此类电机的电磁、结构等方面的设计要点。
12. 12、 In power units, through the analysis and comparison of the frequency converters and think about the laboratory condition, this thesis adopts ac-ac frequency converter, then designs the main circuit structure and components.
    在功率单元方面，通过分析比较并结合实验室现有条件，确定采用交-交变频器作为功率单元，并设计了主电路结构，选择了主要元件。
13. 13、 General development both at home and abroad along with application of ac-ac frequency converter is introduced at first, then double-variable control principle is touched upon from its traditional single-variable control theory.
    本文首先介绍了交-交变频器在国内外的发展现状和应用和双变量控制原理。