For a quantum base circuit, semi-template can provide all the templates based on this base circuit and improve the optimization efficiency. 对于模板的基本电路,类模板可以提供基于该基本电路的所有的有效模板,提高了电路优化效率。
The results show that the designed circuits enhance the circuit efficiency, and satisfy the design requirement. 设计结果表明,设计的电路具有很高的整流效率,满足了设计需求。
The copper recovery process from waste circuit boards has higher efficiency of copper recovery, no waste gas emission and waste liquid discharge. 试验设计了一个从废电脑线路板中回收金属铜的“浸出萃取电积”闭路循环工艺。
Entire circuit efficiency can be higher, the exporting more stable, and the wave currents become smaller. 整个电路效率高,输出较稳定,纹波电流较小。
The results show that lower open circuit potential and current efficiency, higher whiteness, better coating binding force were found when the substrate was nickel; 结果表明:不同的电镀基材在硫酸铑体系中对其阴极极化的影响不明显;以镍为基材镀铑时,具有开路电势低、电流效率低、白度高、结合力好等特点;
As for resistive and inductive loads, the experiments are carried out respectively, their results indicate that soft-switching characteristics is realized, the switching loss is reduced and the circuit efficiency is improved. 针对阻性和感性负载分别进行了实验,结果证明整个电路都实现了软开关,减小了开关损耗,提高了电路效率。
The results indicated that short distance between inlet and outlet led to short circuit and low volume efficiency as well as low sedimentation efficiency. 结果表明:由于周边式沉淀池出水口和进水口在同侧距离较近,会发生短流,沉淀池容积利用率也较低,导致沉淀效率下降。
The inverter circuit has a higher efficiency because all power switching components have realized soft-switching. 由于功率管工作在软开关条件下,所以电路工作效率较高。
The principle of gyrocon has been analyzed and it manifests that to increase circuit efficiency is necessary for improving properties of a gyrocon. 木文分析了偏调管的基本原理及其限制,指出改善偏调管的性能必须提高其线路效率。
A Temperature Controlling Circuit for an Energy Efficiency Boxed Electric Furnace Used for Drying an Electrical Machine 一种用于电机干燥箱式电炉的高效节能温度控制电路
The influence of leakage circuit on the degradation efficiency of phenol is compared under the conditions of other same discharge parameters. 在其它放电参数相同的情况下,比较了有无泄放电路对苯酚降解率的影响。
The AGC circuit has good control efficiency and widely dynamic, which uses the two steps control fashion. AGC电路采用两级级联控制方式,控制效率高,动态范围大;
With determined curve, we can investigated the open circuit voltage, short circuit current, conversion efficiency and fill factor of the solar cells; 根据测定的伏安曲线可以求出太阳电池的开路电压、短路电流、转化效率和填充因子等参数;
And then, as switching frequency becomes higher, the dissipation of active switch devices will increase quickly, which will lower circuit efficiency, weaken power-processing ability, and increase EMI of PWM converter. 这样,随着开关频率的提高,有源开关器件的损耗将迅速增大,电路效率降低,使变换器处理功率的能力下降,还会产生严重的电磁干扰(EMI)。
By using the larger magnetic permeability, magnetic fluid was used to improve the magnetic circuit efficiency in torque motor, enlarge the output torque and displacement of torque motor, and the output flow of servo valve. 由于磁流体具有较大的导磁率,可提高力矩马达磁路效率、增大力矩马达的输出力矩和位移,从而增加伺服阀的输出流量;
Switching voltage regulator, with its distinctive features of high level of integration, simple peripheral circuit and high efficiency, has been widely used in many electronic products. 开关稳压电源具有集成度高、外围电路简单、电源转换效率高等优点,在各种电子产品中得到广泛的应用。
Employing an Auxiliary Circuit to Increase Efficiency of Synchronous Rectifiers 用辅助电路提高同步整流电源的效率
With soft-switching technology, inverter spot-welding power source has lower switching dissipation, lower electromagnetic interference and lower sensitivity to parasitic parameters of power circuit, contribute to inverter output characteristics and circuit efficiency, stability and reliability. 采用软开关技术的点焊逆变电源,可减小开关损耗、电磁干扰及对电路寄生参数的敏感性,并从根本上改善电路的输出特性,提高电路的效率、稳定性和可靠性。
The core of switching power is control integrated circuits. Because it has the characteristics of high integration, most cost effective, simple periphery circuit and high efficiency. 开关电源中核心的部分就是控制IC,由于其具有高集成度、高性价比、最简外围电路、高效率等优点,所以得到了广泛应用。
The roles of the inverter circuit are high efficiency DC transformer and power control. 逆变电路的作用是:1、高效率的直流变压;2、功率控制。
The result showed that the ZnO nano-grains with different diameters affected remarkably on cells short circuit current and efficiency. 结果表明,不同粒径之氧化锌奈米粒子封电池的短路电流、效率等有明显的影响。
Experimental results show, the two circuit models can simulate the corresponding quantum circuit, and high efficiency. 通过实验验证,上述两个电路模型能够很好的模拟其分别对应的量子电路,而且具有很高的效率。
The article introduces an analysis and design of simmer circuit for lasers. The application of simmer circuit can improve efficiency of converting electricity to light, adopting the way of both high voltage and low voltage to provide power, which is almost constant current source. 分析并设计了一种有效提高激光电源电光转换效率的新型固体激光器预燃电路,该预燃电路采用低压与高压相互组合的方式供电,电源为近恒流源。
In considering the circuit power consumption, efficiency, performance and other factors, based on each module are analyzed, design and simulation, including references, operational amplifiers, comparators, triangular wave oscillator output driver circuit. 在综合考虑电路功耗、效率、性能等方面因素的基础上,对每个模块的都进行了分析、设计和仿真,其中包括基准源、运算放大器、比较器、三角波振荡器、输出驱动电路等。
On the basis of the classic Boost topology, interleaved topology is adopted to main circuit to improve efficiency and reduce the input current ripple. 主电路在经典升压变换器的基础上,引入并联交错以提高效率并减小系统的输入电流纹波。
We conducted a series of performance tests ( including power, luminous flux, luminous efficiency and circuit efficiency) and EMC test. 分别对这两组驱动电路,从电路性能(包括功率、光通量、发光效率和电路效率)和EMC性能等方面进行了测试比较,得出较为合理的设计方案。
The converter has many advantages, such as simple circuit structure, high efficiency at full load and low loss at no load. 整个电路结构简单、满载效率高、空载损耗小。
The power management module including a reference voltage source, analog modules and digital modules power supply circuit improved the efficiency of energy conversion and power of the accuracy of electronic tags to extend the working distance. 由基准电压源、模拟模块供电和数字模块供电电路组成的电源管理模块,提高了能量转化的效率和电源的精度,提高电子标签的工作距离。