Seismic and Power Generation Performance of U-Shaped Steel Connected PV-Shear Wall under Lateral Cyclic Loading

Table 4

Electric power output of the PV module under the two artificial lighting conditions.

Power (W)	Elastic stage	Plastic stage	No collapse stage
			Condition 1	Condition 2
Average value	53.029	52.256	52.584	60.585
Percentage	100%	98.54%	99.16%	/

Note:
① The percentage was defined as the average power output ratio to that of elastic stage.
② According to Chinese seismic code [23], the drift angle of elastic stage is within 1/1000 and the plastic ultimate stage is 1/120.