结合一款升压型直流-直流变换器，介绍了峰值电流模式中的斜坡补偿基本原理，提出了一种分段线性斜坡补偿电路。

This paper introduces the theory of slope compensation and presents a piecewise linear slope compensation circuit for peak current mode boost DC-DC converter.

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文中叙述了直流—直流变换器或直流—交流逆变器输入电流中纹波电流的二种测量方法。

The paper gives two kinds of approaches to measure the ripple current in input current of DC-DC converter or DC-AC inverter.

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本文分析了超级电容器储能系统的运行原理，并将超级电容器储能系统的电路结构分为换流器，双向直流变直流变换器和双电层电容器组三个部分。

This paper analyzes the operating principle of super capacitor system, and divides into three parts of inverter, bi-directional dc-dc converter and Electric Double Layer Capacitors.

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