联合循环发电机组热力性能验收试验与特性偏差的责任分析

ACCEPTANCE TEST OF THERMAL PERFORMANCE FOR COMBINED CYCLE POWER - GENERATING UNITS AND RESPONSIBILITY ANALYSIS FOR THE DEVIATION OF PERFORMANCE

根据国际上广泛应用的ISO标准和ASME标准,对联合循环发电机组热力性能验收试验的考核性能计算及其修正方法进行分析,针对我国目前广泛采用的机岛与炉岛分别由不同供货商供货,共同保证联合循环发电机组特性的合同性能保证条款,认为当机组性能不合格时,应明确划分机岛与炉岛相应责任份额,并给出了划分方法。

Based on ISO and ASME standards used widely on the world, performance check calculation and correction method for acceptance test of thermal performance concerning combined cycle (CO power - generating units have been analysed. Directing against the situation of equipments being supplied by different suppliers respectively on the basis of turbine island and boiler island popularized in our country at present, and to jointly guarantee the performance of CC unit according to the contracted clauses of performance assurance, the reoponsibility share dividing method, in case of the unit s performance being not up to grade, has been discussed.