Data Anomaly Diagnosis Method of Temperature Sensor Based on Deep Neural Network

Table 1

Sensor temperature sampling data.

Item	Temperature of different sensors at time t/°C
Time/min	Sensor 1	Sensor 2	Sensor 3	Sensor 4
1	23.4	23.2	22.9	24.5
2	26.8	27.3	24.1	26.6
3	31.2	29.8	29.6	30.2
4	37.4	36.7	41.5	38.4
5	42.8	41.8	36.4	42.3
⋮	⋮	⋮	⋮	⋮
56	44.7	48.5	45.3	54.9
57	49.8	50.6	44.5	51.4
58	46.8	48.8	56.2	56.9
59	49.6	45.2	51.9	47.3
60	50.2	47.5	53.7	48.4