摘要
介绍了吉林热电厂对15号炉用正交法作热效率试验的情况。正交法采用4个因素,3个水平,进行9次试验,得出了热效率最佳的操作方式。结合试验结果还分析了该炉在经济运行中存在的问题,提出了改进措施。
The status of applying orthogonal method to the No. 15 boiler thermal efficiency test in jilin Heat and Power Plant is recommended. In this method, 4 factors and 3 levels were adopted; through 9 times of test the operating mode of optimum efficiency was got. Combining with the test results, the existing problems in economical operation were analyzed and the improving measures were also presented.
关键词
热效率试验
正交法
锅炉
Thermal efficiency test Orthogonal method Exit gas temperature
