高可靠性燃机氮气保护控制系统

The High Reliability Control System of Protecting Nitrogen in Gas Turbine Generator

简要介绍济钢燃气—蒸汽联合循环发电工程燃气轮机发电机的组成,重点叙述了燃机氮气保护控制系统的硬件和软件构成、系统的网络通信、关键控制等功能。该系统投入运行后能够满足发电生产的需求,大大提高了生产效率,减少了操作定员。

This paper describes briefly the makeup of the gas turbine generator in the process of power generation with gas-steam combined cycle in Jinan Steel Plant, and gives a detail description of the protected nitrogen control system about hardware、software、network communication、and key control.The system can satisfy the requirement of the generator production,improves the efficiency of production,and reduces the number of operators.