CAJ | 학술논문

内冷水系统的腐蚀产物沉积在铜导线表面上造成水流面积变小，阻力增大，内冷水流量减小，发电机定子线棒温升增加。采用适当的化学药剂对发电机内冷水系统进行化学清洗，可除去铜导线内表面结垢和腐蚀产物，提高换热效率，降低定子线棒的温度，确保发电机安全经济运行。
내랭수계통적부식산물침적재동도선표면상조성수류면적변소，조력증대，내랭수류량감소，발전궤정자선봉온승증가。채용괄당적화학약제대발전궤내랭수계통진행화학청세，가제거동도선내표면결구화부식산물，제고환열효솔，강저정자선봉적온도，학보발전궤안전경제운행。
The corrosion product of the inner cooling water deposit on the inner surface of the cooper inductor would lead to flow area reducing and resistance increasing, then the temperature of the turbo generator stator inductor would be increased. Adapt suitable chemical medicament to rinse the turbo generator inner cooling water system could remove the deposit and corrosion product of the cooper con- ductor, then the heater transfer efficient would be raised and the temperature of the stator inductor would be decreased, all of these could ensure the safe and economic running of the turbo generator.