Operation of TUT Solar PV Power Station Research Plant under Partial Shading Caused by Snow and Buildings
Figure 15
(a) I-U and (b) P-U characteristics of String 4 (see Figure 2) of 6 series-connected PV modules measured under partial shading conditions on December 4th, 2012. Irradiances and module temperatures measured with sensors S5 and S6 at the corresponding moments are presented in Table 4. Measurements from 1 to 5 correspond to the lines as follows: black, magenta dashed, green dash-dotted, red dotted, and blue.
