Budiyanto, Muhammad Arif; Nasruddin; Lubis, M. Hanafi - In: Energy reports 6 (2020) 2, pp. 761-766
. Indonesia has a long solar radiation intensity time that started from 8 AM until 16 PM, which the effective time is along 5 h on … peak solar time. The calculation of solar radiation intensity is needed to know the efficiency power applicable to solar … power technology. This paper will discuss the estimation of hourly solar radiation compared with measured data in the …