Confirmation of the Degradation of Single Junction Amorphous Silicon Modules (a-Si:H)

Table 4

Photovoltaic parameters of the a-Si:H modules calculated from the measured data of the seven modules deployed on the outdoor module testing (OMT) system in April 2017.

Module
1	21.4	233.0	47	0.90	23.73	10.2
2	19.6	264.9	51	1.00	23.48	12.4
3	24.5	156.5	34	0.75	19.72	6.9
4	19.6	264.9	41	1.00	19.34	11.4
5	18.5	234.8	54	0.96	23.10	12.4
6	16.5	305.6	54	1.14	20.71	14.2
7	18.5	334.8	54	1.21	24.10	14.4