大亚湾核电站调试锅炉结构及性能

The Structural Design and Performance of Preoperational Test Boilers for Daya Bay Nuclear Power Station

本文简述了大亚湾核电站调试锅炉的结构特性及热工性能。经调试及试验证明锅炉的热工性能令人满意,已顺利地完成了核电站1号主机在各种工况下的预运行试验。

This paper presents a brief description of the structural design features and thermodynamic performance of three preoperational test boilers installed at Daya Bay Nuclear Power Station.The commissioning tests have shown that the boiler thermodynamic performance is satisfactory. The boilers feature a compact design, light weight and reliable operation. With the help of the boilers a preoperational test has been successfully completed on No.1 main steam turbine under various operating conditions at the beginning of this year.