voltage efficiency
英 [ˈvəʊltɪdʒ ɪˈfɪʃnsi]
美 [ˈvoʊltɪdʒ ɪˈfɪʃnsi]
网络 电压效率
双语例句
- SPWM modulation is the important way to improve the invert power supply voltage efficiency and reduce the harmonic component.
SPWM调制是提高逆变电源电压利用率和减少谐波分量的重要方法。 - Can be designed into various form, the use of an integrated structure, can obtain higher output voltage and photoelectric conversion efficiency.
可以设计成各种形式，利用集成型结构，可获得更高的输出电压和光电转换效率。 - For the ultrasonic motor driver, the output voltage and energy efficiency is relative to the duty cycle of the driving pulse. The rationality of 40% duty cycle is proved in this paper firstly.
首先分析了超声电机电源驱动信号的占空比与输出电压幅值和能量利用率之间的关系，提出采用40%占空比驱动信号的合理性。 - We propose the equivalent circuit model and explain the voltage transmission efficiency of 93%.
同时建立了光电导开关在线性工作模式下的等效电路，并通过对电路的模拟解释了电压传输效率为93%的实验结果； - A practical calculation method is given. With the parameters of the impulse circuit the wave front and tail and the voltage efficiency can be calculated.
文中给出实用计算法，以便根据冲击回路参数估算操作波的波头、波尾和电压效率。 - The factors influencing electricity consumption in copper electrowinning are the voltage and current efficiency in electrolyzer.
影响铜电积电耗的因素是槽电压和电流效率。 - The results show that compared with the oil switch and the water switch, when the gas switch is used, the rise-time of pulsed voltage is shorter and the voltage transmission efficiency is higher.
结果表明：使用气体开关比油、水介质开关时所获脉冲电压前沿快、电压传输效率较高，并对实验结果进行了讨论分析。 - The EL spectra, current voltage, brightness voltage and efficiency of the devices have been investigated.
分析了不同器件中的电致发光光谱和电流电压、亮度电压关系。 - Compared to DC discharge, RF discharge has many advantages, such as low exciting voltage, high efficiency, capable of high speed modulation, no cathode sputtering, high output power, long life, power supply for multi-waveguides, compactness, etc.
与直流放电相比较，射频放电具有激励电压低、效率高、易于快速调制、无阴极溅射、比输出功率高、寿命长、多个波导可共用激励电源、结构紧凑等诸多优点。 - The principle and application of fuel cell is introduced in brief. A calculation of single fuel cell voltage and efficiency is given under reversible reaction condition.
概述了燃料电池原理并计算了氢氧型燃料电池可逆条件下电池电压和效率。 - Experiments for removal of carbon dioxide have been done in a bench scale device. Effects of operating temperature, current density, feed flow and concentration on voltage, removal efficiency and mass transfer rate were determined.
在小设备上进行了脱除二氧化碳的实验，确定了操作温度、电流密度、进料相气体浓度和流量对端电压、脱除率和传质速率的影响关系。 - The practical application shows that the developed LED driver meets the characteristics of LED, furthermore it has the advantages of wide range input voltage, high efficiency and auto-attenuation compensation.
实际应用表明，该驱动电路可满足LED作为照明的实际需要，并且具有宽电压输入范围、高效率和光衰补偿功能。 - The Influence of Floating Electrodes on Minimum Sustaining Voltage and Luminous Efficiency of PDP Cell Discharge
浮动电极对PDP单元放电最小维持电压及发光效率的影响 - In this paper an analysis from the viewpoint of commercial production is made on the the influence of new additives on electrochemical dissolution and electrodeposition of the impurities, cell voltage and current efficiency during the lead electrolysis.
本文结合工业生产实践，概述了沿用的胶质添加剂的缺点，并简要分析新添加荆对杂质电化溶解与析出、槽电压及电流效率的影响。 - In the paper, following inquiry into the elements affecting the voltage and current efficiency in electrolytic pot, methods to reduce electricity consumption in copper electrolytic refining are presented with aim.
本文在研究了影响槽电压和电流效率的因素之后，有针对地介绍了降低钢电解精炼电耗的方法。 - The voltage efficiency was increased by 14% and the direct current energy consumption reduced by 12% compared with a lead anode.
与铅阳极比较，电压效率增加14%，直流能耗降低12%。 - The experimental result shown that the proposed inverter owns the advantage of simple control scheme, universal range of input voltage and high efficiency.
实验结果表明，该逆变器具有控制方式简单、输入电压范围宽及效率比较高等优点。 - As an entirely solid active light emitting device, semiconductor micro-display device is excellent, for example, low voltage, high efficiency, rapid response speed, firm performance and wide range of working temperature.
LED微显示器件作为一种全固体的主动发光器件，拥有许多优点：工作电压低、发光效率较高、响应速度快、性能稳定可靠、工作温度范围宽等。 - Furthermore, we analyze the correlation of the minority lifetime with the short-circuit current, open voltage and conversion efficiency, by the aid of the investigation of solar cells 'dark I-V characteristics and load characteristics.
通过与太阳电池暗伏安特性和负载特性研究相结合，进一步分析和讨论了少数载流子寿命与短路电流、开路电压和转换效率的关系。 - Thus, using the JAM-10 membrane, the VRB had high coulombic efficiency and low voltage efficiency,( especially) at high charge-discharge current.
JAM-10膜电池的库仑效率高，而电压效率低，大电流充放电时更明显。 - The results showed that the coulombic efficiency ( CE) of the cell increased with the increase of the thickness of membrane, correspondingly, the permeating amount of S and the voltage efficiency ( VE) of the cell decreased.
结果表明：随着膜厚度的增加，电池的库仑效率升高，膜的透硫率及电压效率降低。 - When charge-discharge current density is 20 mA/ cm2, the stack's voltage and energy efficiency is up to 87.8% and 78.2%, respectively.
充放电电流密度为20mA/cm2时，电池组的电压效率达87.8%，能量效率达78.2%。 - The study about lowering operating voltage, increasing efficiency, and simplifying fabrication process for OLEDs must be developed for accomplishing its widespread applications on excellent performances of blue light emission and combining with down-convert layers for white light emission.
为了实现其更广泛的应用，尤其是实现高效蓝光以及利用其结合色彩转换材料获得白光方面，还需要进一步在降低驱动电压、提高发光效率和简化制备工艺等方面开展研究工作。 - In recent years, doubly-fed speed regulation system to be widely used in the not frequency start, flow load areas of water pump, fan and wind power, because of its the advantages that low voltage, high efficiency, small capacity frequency conversion device.
近年来，双馈调速系统因其电压低、效率高、变频装置容量小等优点在风机、水泵和风力发电等非频繁启动、流量型负载传动领域得到比较广泛的应用。 - Considering from realization, resonant converter has the advantage of higher operation frequency, lower switching loss, wider range of input voltage, higher efficiency, lighter weight, smaller volume, smaller EMI, lower switching stress to PWM converter.
从实现上来说，谐振变换器相对PWM变换器，具有开关工作频率高、开关损耗小、允许输入电压范围宽、效率高、重量轻、体积小、EMI噪声小、开关应力小等优点。 - In the simulation, we study the impact of offset line and gate voltage on efficiency, gain and linearity of Doherty PA in details.
仿真设计过程中详细研究了补偿线和栅极电压对Doherty功放效率、增益和线性度的影响。 - It reveals the influences of velocity and voltage on collection efficiency and current through high voltage experiment, and compares them with simulation results.
通过高压实验揭示流速、电压与除雾效率和极间电流的关系，并与模拟结果进行对比。 - OLED, which has the merits such as active luminescence, light weight, thin thickness, high brightness, fast response, high definition, low voltage, high efficiency and so on, is a potential substitute for LCD.
OLED具有主动发光、重量轻、厚度薄、高亮度、快速响应、高清析度、低电压、高效率、可以在各种恶劣环境下工作等优点，未来OLED器件最有可能替代LCD平板显示器件。