- 更多网络例句与谐波综合相关的网络例句 [注：此内容来源于网络，仅供参考]
-
A new cophase power supply system is designed by combining the active filter,V/x connection and autotransformer.
通过以检测并得到的同相综合补偿电流为参考，控制有源滤波器消除三相不平衡，并滤除谐波和无功。
-
The appearance of active power filter provides equipment support for the compensation of harmonic current and reactive current, and the real-time and exaction performance of harmonic current detection in active power
有源滤波器的出现为谐波电流和无功电流的综合补偿提供了设备支持，在有源滤波器中谐波电流检测部分的实时性和精确性至关重要。
-
This paper introduces the principles of comprehensive substation voltage and reactive power control, and proposes the hardware structure and characteristics of the high performance MVR-Ⅲ series of this type of systems. It is emphasized that the special harmonic analysis and monitoring function of this system plays a very important role on safety of the reactive power compensa- tion equipment.
简要介绍了变电站电压、无功综合控制的原理，介绍了高性能的MVR-Ⅲ型系列装置的硬件结构及其性能、特点，强调了该系列装置特有的谐波分析和监视功能对无动补偿设备的安全有着极为重要的作用。
-
Connecting rods ; Paths ; Prescribed timing ; Dimensional synthesis ; Harmonic waves ; Characteristics ; Parameters ; Optimization
连杆；轨迹；预定时标；尺度综合；谐波；特征；参数；最佳化
-
At last, the influence of modulation index and zero-vector distribution variable on the modulation signal and output voltage harmonic characteristics of the three-phase inverter is investigated.
对SVPWM常规算法和快速算法进行了综合分析，并给出了其数字化实现方法；针对不同的零矢量分配因子和不同的调制比，对三相SVPWM逆变器的调制信号及其输出电压谐波特性进行了比较分析。
-
For this reason, an optimal automatic timing control algorithm is proposed, that can restrain the switching frequency in a certain range to achieve the purpose of high efficiency and energy conservation. Taking such factors as inductive reactance at AC side, switching frequency, harmonic distortion rate and switching loss as well as the interaction among them into consideration, the formulas for inductive reactance and switching frequency are given; then by use of digital signal processor TMS320F2812, a prototype based on the proposed algorithm is implemented, and using this prototype the effectiveness and practicality of the proposed method are verified by experimental research and simulation.
文章提出了自动定时控制的优化算法，将开关频率限定在一定范围内，以达到高效节能的目的；综合考虑交流侧感抗、开关频率、谐波畸变率和开关损耗等指标，提出了主电路电感参数和开关频率的选择公式，并采用TMS320F2812数字信号处理器构造了试验样机，进行仿真和试验研究，其结果证明了该方法的有效性和实用性。
-
The research is mainly about the harmonic current detection method that based on the instantaneous reactive power theory.
所提出的检测方法用模拟电路加以实现，可对谐波电流、无功电流进行分别检测或综合检测。
-
The frequency of this synthesizer can be changed from 405700.0000Hz to 405799.9999Hz with a minimum step frequency of 1 ×10-4Hz. The measured results show that nonharmonic interrelated spurious output of the synthesizer is less than -85dB.
该综合器的非谐波相关的寄生输出小于-85dB，频率的短期稳定度是2.07×10~(-11)/0.1s、2.48×10~(-12)/1s、2.88×10~(-13)/10s；当温度由20℃变至40℃时，综合器相位漂移Δφ=28.8°；当电源电压为+16V～+19V或+5V～+6V时，综合器输出相位不变。
-
Currently, there are various projects for comprehensive compensation of reactive power, harmonic component and negative sequence in the traction substation of electrified railway.
目前，我国牵引变电所无功功率、谐波和负序的综合治理已有多种方案，本文结合国内重载电气化铁道朔黄线的负荷情况，通过分析多种综合补偿方案，并加以比选，得出适合朔黄线的牵引供电综合补偿方案。
-
Based on analysis of the features of three-phase four-line power supply system and nonliear load current harmonic pollution,compensation method of simultaneously compensating voltage sag and synthetic power quality of load low-voltage of harmonic current was proposed,and corresonding hybrid unified power quality compensator was also designed.
通过对三相四线制供电系统的特点和非线性负载电流谐波污染分析，提出了可同时补偿电压跌落、谐波电流的负载端低压综合电能质量补偿方法，并设计了对应的混合型低压电能质量综合补偿器。
- 更多网络解释与谐波综合相关的网络解释 [注：此内容来源于网络，仅供参考]
-
harmonic synthesis：谐波合成
flood synthesis 洪水组合,洪水综合 | harmonic synthesis 谐波合成 | regional synthesis 区域综合,地区综合
-
harmonic synthesis：谐波综合
harmonic suppressor 谐波滤除电路,谐波抑制器=>高周波阻止装置 | harmonic synthesis 谐波综合 | harmonic synthesizer 谐波综合器,调和推算机
-
marshalling box：总配线箱
综合起动器 combined starter | 总配线箱 marshalling box | 总谐波畸变率 total harmonic distortion
-
monic suppressor：谐波滤除电路,谐波抑制器=>高周波阻止装置
www.mapeng.net 马棚网 | monic suppressor 谐波滤除电路,谐波抑制器=>高周波阻止装置 | harmonic synthesis 谐波综合
-
timber：音色
3、音色(timber)音色是人耳对某种声音独特性质的综合感受. 音色与多种因素有关,但主要取决于声音的波形,而声音的波形则决定于存在的泛音多少及各自的强度,也即主要取决于各种谐波的相对强度和最突出的谐波的频率,如图1–4.