Discussed the main factors that caused the unbalance of short net staticimpedance. Analysised the dynamic transfer tendency of short net impedance and its influence on balance smelting.
讨论了影响短网阻抗标值和阻抗失衡的主要因素，分析了短网阻抗动态变化趋势及其对平衡冶炼的影响。
2
A method to reduce the static error and output impedance by biasing the TL431 is given.
给出了一种通过偏置tl 431来减小静态误差和输出阻抗的方法。
3
A static comparison and dynamic analysis of short net performance based on impedance optimization design idea were made.