某热电厂C12-4.9/0.981型汽轮机轴位移保护的故障分析及对策
张振岩,
Failure Analysis and Countermeasure for Axis Displacement Safeguard of C12-4.9/0.981 Type Steam-turbine Inone Thermal Power Plant
ZHANG Zhen-yan
石河子大学学报 . 2006, (3): 335 -338 .