At 18:00 on November 27, with the end of DCS continuous commissioning of ash storage equipment in Hefei Power Plant, it marks the successful completion of PLC transformation project of ash system of two units in Hefei Power Plant undertaken by WOM maintenance division.

        This transformation is the first time that the maintenance division undertakes the DCS process control transformation of large units. The manufacturer requires that the transformation period should be synchronized with the c-repair of # 5 and # 6 units in Hefei plant. Due to the wide range of renovation projects and the tight time, and the higher requirements of the renovation manufacturers for the professional skills of the personnel involved in the renovation. WOM actively coordinated, dispatched excellent troops and strong generals, formulated technical transformation plan, and adopted fine management to ensure the transformation task to be carried out and completed on schedule.(Liu Yuanli)