您要查找的是不是：
- bridgeless boost converter 无桥升压变换器
- Boost converter and UC3854 are used in designing a 500W APFC circuit. The circuit parameters are calculated. 通过比较,选择Boost变换器为主电路拓扑,采用UC3854控制器,设计一容量为500W的单相有源功率因数校正电路,给出了具体电路参数的计算。
- In order to improve the efficiency of converter,the loss of Boost converter used in APFC is analysed in detail by use of Simulation technology. 为提高变换器的效率,利用现代计算机仿真技术详细分析了有源功率因数校正(APFC)装置中常用的几种Boost变换器的损耗来源,并对这几种变换器的损耗仿真结果进行了比较。
- A multi-leg boost converter is designed in this system to reduce the output current ripple and increase the life time of fuel-cell. 燃料电池经由多臂式升压型直流-直流功率转换器供给负载能量，在相同的切换频率下，其燃料电池之输出电流涟波降低，以提高燃料电池使用寿命。
- With the development of hand-held devices which have several white LEDs as their backlights, the white LED boost converter is in largely demand. 随着使用白光LED作为背光光源的手持彩屏产品的发展，对白光LED驱动电路的需求也越来越大。
- Under this control the MOSFET's on-time is shortened, and the switch's rms current decreases, which reduces the conduction loss and increases the Boost converter efficiency. 这种方法可以缩短开关管的导通时间,减小流经开关管的电流有效值,从而降低其导通损耗,提高变换器的效率。
- The theoretic analysis results show that the transient response performance of V2C controlled boost converter in DCM is better than that of current mode control technique. 理论分析表明在DCM模式下对于负载突变V~2控制方法的响应速度优于V~2C控制方法。
- On the basis of analyzing the principle of peak-current-mode-controlled boost converter,a novel transconductance error amplifier with high accuracy and high performance is presented. 在分析峰值电流模式升压转换器原理的基础上,设计了一种结构新颖,高精度高性能跨导误差放大器。
- A Design of ZVT - PFC Boost Converter 一种零电压转换PFC升压变换器设计
- Analysis of a Current-shifting PFC Boost Converter 电流交换式功率因数校正升压变换器分析
- An Active Clamp Half-Bridge Boost Converter 一种有源钳位的半桥Boost变换器的研究
- Abstract： Control of DC/DC boost converters is challenged due to their nonlinearities and non-minimum phase property. 摘 要： 由于DC/DC升压变换器的非线性以及由升压带来的非最小相位特性，使得其控制问题遇到了一定的挑战。
- interleaved Boost converter (IBC) 交叉型Boost变换器
- peak current controlled BOOST converter 峰值电流模式BOOST变换器
- single-ended forward boost converter 单端正激升压
- The company hopes to boost its market share. 该公司希望增加其市场份额。
- The publication of this boost my confidence. 这本书的出版增强了我的信心。
- She decided to convert from Judaism. 她决定不再信犹太教。
- Small Parametric Perturbation Method in Controlling Boost Converter 参数微扰方法对Boost变换器的混沌控制
- He gave me a boost over the fence. 他抬我一把助我翻越篱笆。
