一个投运20多年的老厂,进行了全面设备技改,先后完成了计算机监控、工业电视监视、辅助设备改造、自动发电控制AGC、On-Call系统及消防报警系统的建设投用,按 “无人值班”(少人值守)方式试运行,在基本未增加运行人员的情况下,成功地增加接管了 2台250 MW机组的发电管理工作。 An old plant put into operation for more than 20 years carried out comprehensive equipment technical transformation and successively completed the construction of computer monitoring, industrial television monitoring, auxiliary equipment reconstruction, automatic power generation control AGC, On-Call system and fire alarm system, The trial operation of “unmanned” (LPR) mode successfully managed to take over the management of power generation of two 250 MW units without any increase of operation staff.