A novel Boost-Buck converter as high brightness white LED lamp driver circuit was provided in this paper.
提出了一种新型升降压变换器作为高亮度白光led灯的驱动方案。
This paper describes the basic working principles and control methods of three-phase high- frequency boost & buck IGBT SPWM rectifiers.
文中介绍了IGBT升压与降压式三相高频SPWM整流器的基本工作原理和控制方法。
In addition, the LTC3330 includes a separate buck-boost converter designed to be driven by an external battery.
此外，LTC 3330包括一个单独的降压-升压转换器设计为通过外部电池驱动。
The difference of output voltage of inverter and 220v is set as control signal, controller change the PWM signal to regulate buck-boost converter and three-phase rectifier.
以逆变器输出的电压和220v的差值作为控制信号。设计控制器根据控制信号改变直流变换器和三相可控整流的PWM控制信号。
Excellent as DC-DC converter boost or buck inductors, Also used for filtering applications.
适合用于直流—直流整流器或作为低阶电感，也可用于滤波应用。
A method for soft switching applicable to Buck-Boost converter is researched.
研究了一种软开关同步升降压变换器。
Employing a RBF (radical basis function) neural network, a neural network controller is proposed for the output voltage control of the Buck - Boost converter.
采用非线性反馈控制电流内环，用RBF(径向基函数)神经网络设计了神经网络控制器控制输出电压外环。
Speculation that the Fed will provide additional stimulus to boost the economy sent risky assets higher and weakened the buck.
有关美联储将注入更多流动性以激励经济增长的猜测推高风险资产并打压美元。
Either the energy-harvesting buck converter or the battery buck-boost converter can deliver energy to the device's output pin.
无论是能量收集降压变换器或电池降压-升压转换器可以提供能量到设备的输出引脚。
As an inductor: Buck, boost, coupled inductor.
作为一个电感器：降压，升压，电感耦合。
Implements Flyback, Forward, Boost or Buck topology.
可以实现反激，正激，升压或降压拓扑结构。
In this paper, current detection circuits which could be used for hysteresis current control mode buck-boost DC-DC converters were designed.
本文针对滞环电流控制模式buck - boostDC - DC转换器，设计了其中的电流检测部分。
In this paper, current detection circuits which could be used for hysteresis current control mode buck-boost DC-DC converters were designed.
本文针对滞环电流控制模式buck - boostDC - DC转换器，设计了其中的电流检测部分。
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