Research Article
A Fault Diagnosis Approach for Gas Turbine Exhaust Gas Temperature Based on Fuzzy C-Means Clustering and Support Vector Machine
Table 1
The original sample set of gas turbine EGT.
| Number | /°C | /°C | /°C | /°C | /°C | /°C | /°C | /°C | /°C | /°C | /°C | /°C |
| 1 | 493.6847 | 519.3781 | 510.2112 | 521.7342 | 488.1656 | 471.3032 | 475.5255 | 493.422 | 486.8506 | 513.879 | 518.3308 | 514.9266 | 2 | 497.8859 | 524.3516 | 513.879 | 524.09 | 493.422 | 475.5255 | 480.0065 | 497.8859 | 489.743 | 517.5453 | 523.043 | 519.1163 | 3 | 496.3108 | 521.996 | 512.3073 | 524.09 | 490.5316 | 473.151 | 478.9526 | 497.0984 | 488.1656 | 515.7123 | 520.9489 | 516.7598 | 4 | 500.2478 | 524.6133 | 513.355 | 526.9688 | 493.6847 | 477.1075 | 481.8502 | 499.723 | 491.8456 | 519.1163 | 523.043 | 520.6871 | 5 | 497.8859 | 521.7342 | 511.7833 | 522.7812 | 491.3201 | 473.9427 | 478.6891 | 496.5733 | 488.9544 | 515.9742 | 520.6871 | 516.7598 | 6 | 499.723 | 524.8751 | 514.1408 | 526.4454 | 494.21 | 476.3166 | 481.3235 | 499.1981 | 492.1084 | 518.8545 | 523.8282 | 520.1635 | 7 | 495.7857 | 520.6871 | 512.3073 | 523.3047 | 490.7945 | 473.4149 | 477.8983 | 495.2605 | 488.9544 | 514.1408 | 520.9489 | 516.7598 | 8 | 499.4606 | 525.1368 | 513.0931 | 526.4454 | 493.422 | 476.0529 | 481.5869 | 498.4109 | 491.5829 | 518.069 | 522.5195 | 519.3781 | 9 | 496.5733 | 523.043 | 513.355 | 524.09 | 491.8456 | 475.5255 | 480.5334 | 497.8859 | 489.2173 | 517.2835 | 521.7342 | 518.069 | 10 | 497.8859 | 523.043 | 513.879 | 525.1368 | 492.6339 | 475.2617 | 480.5334 | 497.6234 | 490.2688 | 517.2835 | 523.5664 | 519.9018 | | | | | | | | | | | | | | 486 | 498.6733 | 525.3986 | 514.9266 | 525.922 | 493.9474 | 476.3166 | 482.1135 | 498.1484 | 490.5316 | 518.5927 | 522.7812 | 519.1163 | 487 | 498.6733 | 523.5664 | 514.9266 | 526.7071 | 493.1593 | 476.5803 | 482.1135 | 497.6234 | 490.7945 | 518.5927 | 523.043 | 519.64 | 488 | 498.6733 | 523.043 | 512.5692 | 524.8751 | 492.6339 | 475.7892 | 480.0065 | 497.0984 | 488.9544 | 518.069 | 521.7342 | 518.069 | 489 | 498.4109 | 522.5195 | 513.0931 | 524.09 | 491.8456 | 474.9979 | 480.2699 | 497.3609 | 489.4802 | 517.0217 | 521.2107 | 518.8545 | 490 | 499.4606 | 523.3047 | 514.6647 | 525.6602 | 492.6339 | 475.7892 | 481.0601 | 498.1484 | 491.0573 | 517.0217 | 521.7342 | 519.9018 |
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