200710098692-一种基于数字信号处理器控制的变频电源这是一份非常不错的资料,欢迎下载,希望对您有帮助!
上传时间: 2022-01-13
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反激式正激式推挽式半桥式全桥式开关电源优缺点
标签: 开关电源
上传时间: 2022-03-17
上传用户:wangshoupeng199
数字电子技术基础同步辅导 课后习题全解答案 高教阎石第5版 新版.pdf
标签: 数字电子技术
上传时间: 2022-03-21
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目的:自主研制一款超声手术刀电源控制系统,以减少能量的消耗,维持手术刀的正常温度。方法:对超声换能器在谐振附近的等效电路建立模型,并设计基于数字信号处理(DSP)的超声手术刀的硬件控制系统。结果:经对电源控制系统的电路和工作性能测试,生成的电流和电压的有效值等参数,能够及时调整电源的频率,并达到预期的功能指标,使超声手术刀工作在谐振状态。结论:以DSP为核心设计的超声手术刀电源控制系统,测试指标均能够达到预期的要求,能够使系统在谐振状态下工作。Objective: To independently develop a power control system of ultrasonic scalpel so as to reduce the energy consumption and maintain the normal temperature of ultrasonic scalpel. Methods: In this paper, the model of equivalent circuit of ultrasonic transducer nearby syntony was built up, and the hardware control system of ultrasonic scalpel based on digital signal processing(DSP) was designed. Results: Through testing the circuit and work performance of power control system, the series of parameters such as effective value and so on which were produced by this system could adjust frequency of power source in time and attain anticipative functional indicator, and it took the ultrasonic scalpel to work in syntonic situation. Conclusion: The tested indicators of power control system of ultrasonic scalpel based on the kernel design of DSP can attain anticipative requirement, and can take this system to work in syntonic situation.
上传时间: 2022-04-03
上传用户:bluedrops
全桥逆变高压电源设计
标签: 电源
上传时间: 2022-04-04
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Saber仿真在移相全桥软开关电源研发中的应用
上传时间: 2022-04-04
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数字控制双向全桥DCDC变换器分析设计
标签: DC/DC变换器
上传时间: 2022-04-04
上传用户:qdxqdxqdxqdx
13kW全桥移相逆变电源的设计
标签: 逆变电源
上传时间: 2022-04-04
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移相全桥大功率软开关电源的设计
标签: 开关电源
上传时间: 2022-04-04
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移相全桥为主电路的软开关电源设计详解
标签: 开关电源
上传时间: 2022-04-04
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