阅读说明：本技术 应急照明转换器 (Emergency lighting converter ) 是由 D·马克瓦纳 J·舒克拉 于 2018-04-27 设计创作，主要内容包括：根据本发明的一种应急转换器在照明应用中用于在市电故障的情况下依靠储能装置操作。转换器装置包括配置成对所述储能装置充电的充电器电路以及配置成控制所述充电器电路的微控制器电路。驱动器电路优选地以耦合电感器升压电路拓扑结构实施。所述微控制器电路还配置成基于所测量电感器电流的过零来控制开关。(An emergency converter according to the invention is used in lighting applications for operation on an energy storage device in case of mains failure. The converter device includes a charger circuit configured to charge the energy storage device and a microcontroller circuit configured to control the charger circuit. The driver circuit is preferably implemented in a coupled inductor boost circuit topology. The microcontroller circuit is further configured to control the switch based on a zero crossing of the measured inductor current.)