【摘要】 从电压静态稳定性的角度考虑，分析负荷静态特性和有载调压变压器对电压静态稳定指标的影响．这不仅对静稳指标的构造有一定指导作用，更主要的是为以静稳指标作为依据的电网电压安全监视提供了如何采取相应措施，以最大限度地提高系统稳定性更多还原

【Abstract】 From the view of voltage static stability analysis, the influence of load staic characteristics and on line transformer tapping to voltage stability index is pointed out. The obtained result is useful for how to form the index, and it provides the principle for taking the measure to improve voltage stability.更多还原