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Flyback-Three-level-DC-DC
在传统反激变换器基础上,引入三电平技术,并针对传统反激三电平 DC-DC 变换器电源两端并联的分压电容不均
压的问题,提出了一种交错并联反激式三电平 DC-DC 变换器。该变换器具有电路拓扑简洁,输出只需电容滤波,减小输出滤波器,
提高了变换器功率密度等优点。深入分析了该变换器的工作原理及工作过程,推导了其输入输出关系,和传统的反激两电平变
换器相比,可以得出该并联交错三电平反激变换器能减小输出电容,降低功率开关管电压应力等结论。最后设计了闭环控制策略,
并基于 saber 对电路进行仿真,验证了该拓扑的正确性和输出电容小、功率开关管电压应力低等特点。(This paper, based on the traditional flyback converter, introduces three-level technology, and proposes a Interleaved flyback
three-level DC-DC converter to solve the capacitor voltage divider uneven pressure problems of traditional three-level flyback DC-DC
power converter. The converter has the advantages of simple topology, just capacitor filter output, reducing the output filter, improves
the converter power density, etc. This paper deeply analyzes the working principle and the work process of the converter, derive the
relationship between its input and output. Compared to the traditional two-level flyback converter, the Interleaved flyback three-level DCDC converter can reduce the output capacitance, reduce the power switch voltage stress. Finally design the closed-loop control strateg, and
simulate circuit in saber. Verify the correctness of the topology and output capacitance, power switches and low voltage stress.)
- 2015-09-23 17:23:53下载
- 积分:1
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ath3101
PIC12f54单片机控制的专用的回音消除程序。如果需要模块的PCB和原理图请和我联系。(PIC12f54 dedicated MCU control echo cancellation procedures. If the module PCB and schematic please contact me.)
- 2013-04-12 23:46:43下载
- 积分:1
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STM32F10Xgjhsk_jb51
freeRTOS stm32103 stm32 F1054
- 2020-06-20 03:40:01下载
- 积分:1
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Ursafe_Signal_Processing
Biomedical signal processing and analysis
- 2013-02-12 08:32:03下载
- 积分:1
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i2c
i2c总线的程序设计,可以实现信息传输,是总线的一种(i2c bus program design, you can realize information transmission, is a bus)
- 2007-08-21 11:33:42下载
- 积分:1
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DIS_1
MSP430 控制8个5*7LED点阵 完成安检门上位机菜单显示及运行参数控制功能(MSP430 Dot matrix LED)
- 2013-12-15 12:27:05下载
- 积分:1
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ds1820
说明: ds1820的源码驱动(The source driver ds1820)
- 2008-09-10 07:34:50下载
- 积分:1
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siweiqiangdaqi
基于stc89c51单片机的四位抢答器。(Based on 51 single-chip four Responder.)
- 2021-03-19 17:59:18下载
- 积分:1
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sensor-design
根据振动对象测试量和传感器拟输出量建立一个振动测量传感器的力学模型,
并导出其基本运动方程。
由运动方程求出频响方程,
MATLAB或者C编程绘出幅频特性曲线,
相频特性曲线。(According to the amount of vibration test object and the sensor output of the proposed establishment of a vibration measuring mechanical model of the sensor,
And derives its basic equations of motion.
Frequency response is obtained by the equation of motion equations
MATLAB or C programming plot amplitude-frequency characteristic curve,
Phase-frequency characteristic. )
- 2014-11-17 17:56:22下载
- 积分:1
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BS83B08_LIB_V302_20111212
和泰触摸按键芯片BS83BX 系列 例程 库文件(And the Thai touch buttons chip BS83BX series routine library files)
- 2012-10-04 09:09:20下载
- 积分:1