SOM Neural Network Fault Diagnosis Method of Polymerization Kettle Equipment Optimized by Improved PSO Algorithm

Table 5

Number of winning neurons corresponding to fault class of SOM neural network optimized by PSO algorithm.

Type	Number of winning neurons
I	1	2	10	11	20	37	46	55	56	64	73	74	75	0	0	0	0	0	0
II	5	8	9	15	16	17	18	24	26	27	33	36	41	42	48	49	50	58	67
III	5	13	23	32	40	41	50	54	60	62	63	70	77	79	80	81	0	0	0
IV	3	4	5	12	13	22	30	31	33	40	43	48	49	78	0	0	0	0	0