fluctuating voltage是什么意思

用法例句

Some old research results indicated that SVC was able to improve system static loadability but lead to a voltage oscillation and a Hopf bifurcation.

已有研究表明,当在功率恢复型动态负荷侧安装电压控制设备来进行电压控制和提高负荷裕度时,虽然可以延迟鞍结分岔,提高静态负荷裕度,但会在系统中感应Hopf分岔,引起系统电压振荡失稳。