Brownouts happen when there is too much demand for electricity.
通常用电量超负荷时就会出现电力不足。
2
The reliability and availability of these systems in many industrial applications is critical to manage operations or maintain operations during mains power brownouts or black outs.
的可靠性和在许多工业应用这些系统的可用性是至关重要的管理操作或维持在主电源或黑褐色出局出局操作。
3
It also could clog railway lines and ports and trigger brown-outs as overloaded power grids collapse.