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How does the load resistance affect the output current of a converter? With mathematical insights? 


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The load resistance has a significant impact on the output current of a converter. The dynamics and performance of a regulated converter are influenced by the load impedance, which is reflected in the converter's internal open-loop output impedance . The converter's sensitivity to different types of loads, especially capacitive and resonant-type loads, is dependent on the control mode and cannot be reduced through basic controller design . By measuring and utilizing the load current for control, the output impedance can be reduced and the control-to-output transfer function becomes almost invariant for different loads . However, if the load is a resistor, the stability is affected by changes in the output voltage, and the use of load current is not a feedforward action but can be seen as gain scheduling . The converter efficiency also depends on the magnitude of the load resistance and the conditions of the discharge development .

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Papers (5)Insight
Open accessDissertation
01 Jan 2003
20 Citations
The provided paper does not directly address how the load resistance affects the output current of a converter.
The paper states that as the load resistance (Rload) increases, the laser-emission current (I) decreases monotonically. However, the paper does not provide any mathematical insights or equations to explain this relationship.
The paper does not provide information on how the load resistance affects the output current of a converter.
Proceedings ArticleDOI
M. Hankaniemi, Teuvo Suntio, M. Sippola 
01 Sep 2005
15 Citations
The paper does not provide a direct answer to the question. The paper discusses the effect of load impedance on the dynamics and performance of a regulated converter, but it does not specifically address the impact of load resistance on the output current.
The provided paper does not provide information on how the load resistance affects the output current of a converter.

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