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