Gas power generation has not only become an important way of energy conservation and emission reduction,but also provides stable power supply,which has been increasingly recognized and promoted.However,in recent years,gas related safety accidents have occurred frequently,and the essential safety requirements for equipment in gas power plants have become increasingly high.The stable operation of gas power plants is of great significance.Therefore,this paper systematically identifies major accident hazards(MAH)in gas power plants,identifies safety critical equipment(SCE)based on the prevention and control of MAH,and develops performance standards(PS)for safety critical equipment to control the occurrence of major accidents.
关键词
燃气发电/重大事故危害/安全关键设备/性能指标
Key words
gas power generation/major accident hazard/safety critical equipment/performance standards