Description
在选择DCS控制系统时要优先考虑有在类似机组上良好运行业绩的控制系统，这样的成套控制系统通过了工厂试验和实际投运，其可靠行得到了时间的检验。同时要尽可能多地了解不同DCS在其他电厂的使用情况，尤其是主要出现的重大问题，以便在招标中进行比对和取舍。
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