CAJ | 학술논문

以汽轮发电机组的数字式电气液压控制系统( DEH)为出发点，介绍了以和利时T80电液调速控制器为核心的DEH系统硬件和软件构成。并以国内某钢厂高炉煤气燃烧发电用20 MW汽轮发电机组工程应用实例，对中小汽轮发电机组DEH系统的系统构成、功能需求、控制分工及实现方法做了功能性介绍。
이기륜발전궤조적수자식전기액압공제계통( DEH)위출발점，개소료이화리시T80전액조속공제기위핵심적DEH계통경건화연건구성。병이국내모강엄고로매기연소발전용20 MW기륜발전궤조공정응용실례，대중소기륜발전궤조DEH계통적계통구성、공능수구、공제분공급실현방법주료공능성개소。
Based on the turbine digital electro-hydraulic control system ( DEH) , this paper intro-duces the DEH system hardware and software constitution of the HollySys ( HOLLiAS-MACS) T80 elec-tric liquid speed regulation controller as the core part. The system constitution, function requirement, di-vision of control and realizing method of the small and medium-sized turbo-generator units DEH system are introduced functionally in this paper with the example of a steel plant 20 MW turbo-generator units for the blast furnace gas generator project at home.