改善再热机组DEH系统动态性能的措施

Improvement of dynamic performance of the intermediate reheat unit’s DEH system

在综合研究了各方面的问题后,提出了一种根本改善再热机组液压控制系统动态性能的措施,用简便的装置—同步跟踪器不仅能使系统有良好的稳定性,而且使系统有良好的甩负荷特性,增强了液压控制系统在大功率机组中的生存活力.

After completely analyzing all kinds of problems, the measures are presented for improving the intermediate reheat unit's hydraulic control system. The simple synchronous tracker can not only provide good stability to the system,but also can offer good no-float load performance. This hydraulic control system possesses strong vigor in existing big power machines.