LI xian-zhong1, Wang Guo-kun2, Yang Jian-hua11.Zhengzhou Electric Power College. TYPICAL CONTROL PROBLEMS ENCOUNTERED IN COMMISSIONING TEST OF FOSSILFIRED POWER GENERATING UNITS AND THEIR SOLUTIONS[J]. Thermal power generation, 2009, 38(8): 115-117.
LI xian-zhong1, Wang Guo-kun2, Yang Jian-hua11.Zhengzhou Electric Power College. TYPICAL CONTROL PROBLEMS ENCOUNTERED IN COMMISSIONING TEST OF FOSSILFIRED POWER GENERATING UNITS AND THEIR SOLUTIONS[J]. Thermal power generation, 2009, 38(8): 115-117.DOI:
Analysis are made on the problems encountered by Huarun Denfeng power plant in its 2 X 300 MW units thermal control system installation and commissioning tests
such as different equipment interface from the on-site requirements
improper installation
faults in power supply design and wiring diagrams.It is pointed out that these problems were caused by disagreement between equipment design and requirements
difference between order and supply
improper design and equipment type selection.Finally some solutions to these problems are given.