Solar energy is a source of energy whose availability is unlimited and environmentally friendly. Excessive radiation and high environmental temperatures can cause serious problems such as overheating of solar panels. High temperature on the panel can reduce the output voltage, efficiency, and shorten the life of the solar module. Thus, it is necessary to have a solar panel cooling system so tha…
The calculation of pension fund assets needs to be done to see whether there is a loss in pension funding or not. This study aims to see the influence of vasicek interest rate assumptions in the calculation of pension funds. The pension fund calculation method in this study uses four methods, namely the Attained Age Normal (AAN), Projected Unit Credit (PUC), Entry Age Normal (EAN), and Individu…