sinusoidal output
英
美 [ˈsaɪnəˌsɔɪdəl ˈaʊtpʊt]
网络 正弦波输出
双语例句
- In order to obtain excellent sinusoidal output voltage and optimize dynamic performance of inverters, discrete sliding mode control strategy based on buck-boost inverter is adopted in this paper.
推导了其电压传输比与占空比之间函数关系的解析表达式，阐述了所采用的离散滑模控制策略的设计方法，并通过仿真对其有效性和可行性进行了验证。 - A new algorithm is proposed to detect the phase of sinusoidal voltage output from the inverted power supply so as to make the high-precision control of power supply inversion easy to implement.
针对逆变电源输出正弦电压相位检测问题提出了一种新颖的算法，使高精度逆变控制易于实现。 - Utilizing the high-voltage and high-current of IGBT, the Class-E Inverter has got the sinusoidal output with high-power. Its principle and characteristics are analyzed.
利用IGBT的高压大电流特性，使E类逆变器获得较大功率的正弦波输出。 - Good sinusoidal output waveform, fast dynamic response, excellent load characteristic and high precision of output voltage are known as the advantages of dual-loop instantaneous control with capacitor feedback.
采用电容电流反馈的双闭环瞬时值控制的逆变器具有输出波形正弦性好、动态响应快、输出外特性硬和稳态精度高等特点。 - The relation among the tracking and filtering parameters of the nonlinear second-order discrete-time Tracking-Differentiator, and amplitude and frequency of its sinusoidal input-output signals and sample time was studied extensively.
针对二阶非线性离散跟踪微分器的跟踪和滤波参数、正弦输入信号幅值和频率、正弦输出信号幅值及采样时间之间的关系进行了研究。 - However since its control reference is an ideal voltage curve, when it is need to control sinusoidal current output, there are many harmonic contents in the output current.
但是余弦交点法在控制过程中，采用的参考量是理想的电压曲线，所以当用来控制正弦波电流输出时，其必然存在有较大的弊端。 - AMR Magnetic Head Design with Eliminating Harmonics and Sinusoidal Wave Output
一种具有消谐波正弦输出的AMR薄膜磁头设计 - In the paper the harmonics of sinusoidal pulse width modulation for output inverter waveforms are analysed.
本文对正弦脉宽调制变频器的输出波形进行了谐波分析。 - It can provide sinusoidal output voltages with varying amplitude and frequency, at the same time, drawing sinusoidal input currents with unity power factor.
该变换器能够产生可控的正弦输出电压和单位功率因数的输入电流； - Experimental results show that the proposed method can make motor phase current waveform sinusoidal, and improved the output performance of the inverter.
实验结果表明，所提出的补偿方法能使电机相电流波形正弦化，提高了逆变器输出性能。 - The Design of Sinusoidal Wave's Output Based on SCM MSP430
基于单片机MSP430的正弦输出波形设计 - This paper studies a single phase voltage SPWM inverter based on repetitive control, whose key point is achieving a good sinusoidal output wave.
本文论述的是基于重复控制技术的单相电压型正弦逆变电源，重点是实现输出电压的高正弦度。 - The fuzzy PD controller is used to improve transient performance whenever the system exhibits an oscillatory or overshoot behavior. Repetitive controller is applied to generate high-quality sinusoidal output voltage in steady state.
模糊PD控制器用于改善系统处于振荡或过冲时的动态性能，重复控制器用于稳态时输出高质量的正弦电压。 - It is feasible to synthesize expected and controllable sinusoidal input/ output voltage waveforms at both sides of this converter by maintaining constant DC voltage across all midpoint capacitors of these switch cells and selecting proper controlling strategies.
维持变换器内开关单元中点电容电压恒定和选择适当的控制策略，能在变换器两侧合成期望的可控正弦输入/输出电压。 - In the traditional deadbeat control method the sinusoidal signal serves as the voltage reference, while in the novel control method the weighted average of the sinusoidal reference signal and the current output voltage signal is chosen as the target value of the next sampling instant.
该方案与传统无差拍控制的区别是，不是将正弦信号作为参考电压，而是采用当前的输出电压和正弦信号的加权平均作为下一控制周期的目标量。 - Based on demand of electric power system for simulated relay protection test, SCM MCU ( MSP430) is used to produce sinusoidal signal so as to control the output of simulative variables.
根据电力系统模拟测试继电保护的需要，采用MSP430单片机产生正弦信号来控制需要输出的模拟量。 - Besides these, it is capable of performing frequency conversion with sinusoidal output voltages and currents at the desired output frequency and allows bi-directional power flow.
此外，它的输出电压正弦，输出频率、电压可调，输出频率可高于、低于输入频率，功率可双向流动。 - The mode is suit for high output voltage field. The SPWM wave is filtered into steady commercial frequency sinusoidal voltage with low harmonic by output cycloconverter.
输出周波变换器将此高频交流电压波解调成SPWM波，经输出滤波后得到稳定优质的工频正弦交流电压。 - Study on Control of Multilevel Inverter for Sinusoidal Output Waveform
多电平逆变器输出波形控制技术研究 - An average voltage modulation strategy is proposed for three-phase to single-phase matrix converter, which is used to realize sinusoidal output with three-phase input voltages detection and simple calculation.
针对三相/单相矩阵式变换器系统，提出一种平均电压脉宽调制方法，通过实时检测三相输入相电压，经过简单计算即可对输出进行正弦调制。 - Current Stabilizer with Low-frequecy Sinusoidal Ripple Output based on Peak Current Control
可输出低频正弦纹波的峰值电流控制电流源 - The dead zone phenomenon occurs in electro-hydraulic servo system, the output of such systems corresponding to a sinusoidal input contains higher harmonic besides the fundamental, which causes the system output distortion and has effects on system analysis.
由于电液伺服系统死区非线性的存在，在正弦信号输入时，系统输出中存在高次谐波，使系统输出信号严重失真，对系统性能分析造成影响。 - Simulation results showed that the sinusoidal input current with unit power factor, steady output DC-voltage and dynamic response, as well as bi-direction power flowing ability could be realized by the control strategy.
仿真结果表明，采用此控制策略的整流器能够获得单位功率因数的正弦输入电流、稳定的直流输出电压和快速的动态响应，并能够实现能量的双向流动。 - At the condition of sinusoidal voltage output, and when two power semiconductor devices are in series, the circuit for power semiconductor devices proves to be able to offer a preferable purpose for voltage balancing by experimentations.
成功地将电力电子器件的串联技术应用于单端的主电路拓扑中，在输出电压为正弦的情况下，当电力电子器件串联时，经实验证实，能够获得较好的均压效果。 - The results showed that the sinusoidal output voltage at high Q and non-sinusoidal output voltage at low Q were obtained respectively when the parameters of the load network got various.
结果显示，当放大器的负载网络取不同参数值时，分别得到高Q值的正弦输出电压和低Q值的非正弦输出电压。 - This power product has advantages such as small size, high efficiency, low noise, wide frequency range, high precision and reliability, good sinusoidal signal output.
设计出的电源产品具有体积小、效率高、噪声小、变频范围宽、精度高、可靠性强、输出正弦信号波形品质好的优点，并且有较好的实用价值。 - Three-phase PWM rectifiers have many virtues such as sinusoidal input currents, unity power factor, steady output voltage, good dynamics and bin-directional energy Flow.
三相PWM整流器可以做到输入电流正弦、单位功率因数、直流电压输出稳定，具有良好的动态性能并可实现能量的双向流动。 - As an AC-AC power converter, Matrix converter has been more and more attractive to power electronics industry due to its numerous merits, such as sinusoidal input/ output waveforms, controllable input power factor, power regeneration and lack of bulky energy storage components.
矩阵变换器作为交-交功率变换器，具有输入输出波形为正弦、输入功率因数可控、能量再生、无需大容量储能元件等众多理想特性，受到了国内外电力电子行业的广泛关注。 - The simulation and experimental results prove that the inverter can maintain symmetrical sinusoidal output voltages under unbalanced loads. The proposed control strategy has important value both for theory and in practical application. 7.
仿真和试验证明，所提出的四桥臂逆变器设计方法满足在负载不平衡状况下运行时正弦电压的对称输出，控制算法简单，具有重要的理论价值和工程实用价值。 - With regards to Neutral Point Clamped Three-Level Inverter, its merits is realization of middle and high voltage converters with low voltage power device as well as sinusoidal voltage output, consequently, it is extensively used in applications of high voltage and high power capability.
关于中点嵌位三电平逆变器，其主要优点是：对功率器件耐压要求低，输出电压谐波含量小，因而在高电压大功率领域得到广泛应用。