摘要：This article discusses the issues related to a power unit of a thermal power plant start-up with the use of a hydropower plant.Hydropower plant can supply and will enable start-up of auxiliary equipment in a power unit of a thermal power plant.Due to high capacity of auxiliary drives,startup of auxiliaries in a thermal power plant after blackout (and boiler shutdown) is not possible from emergency energy sources in the power plant.In such a case an external electricity source with high capacity is required.
关键词：blackout;power system restoration;auxiliary systems.
