Two distributed control systems (DCS), SYMPHONY of H & B, Germany and domestic XDPS, are adopted in the reconstructed unit control system of Shajiao A Power Plant.

• 沙角A电厂机组控制系统改造中采用了德国H&B公司的SYMPHONY分散控制系统(DCS)和国产新华分散控制系统(XDPS)。