The switch power supply system of the analog PID control is complex,low-reliable and is difficult to adjust.
模拟PID控制的开关电源系统存在电路复杂,调整困难,可靠性不高等问题。
参考来源 - 基于DSP的数字PID控制在开关电源中的应用In addition to study the implementation of Switch Power Supply in the charge circuit, this paper will then present the control strategy for switch using key parameters obtained in function simulation in order to optimize controlling PWM.
之后介绍了充电电路的主体结构即反激型开关电源的应用,并通过功能仿真,确定电路中的关键参数,制定开关管的控制策略,实现了优化的PWM控制。
参考来源 - 基于ADSP·2,447,543篇论文数据，部分数据来源于NoteExpress
The outlook of high frequency switch power supply in application to high fidelity audio frequency power amplifier is indicated.
指出了高频开关电源在高保真音频功率放大器中广阔的应用前景。
Describes mainly the circuit principle of switch power supply for medical equipment and troubleshooting of common malfunctions.
主要介绍医疗设备开关电源的电路原理与故障的检修方法。
Experimental results show that the switch power supply has good performance in anti lightning strike, wide temperature range and low cost.
运行结果表明，该电源各项性能指标能满足设计要求，具有防雷击、适应温度范围广和成本低的优点。
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