From: Global solar radiation estimation from commonly available meteorological data for Bangladesh
Equations | Parameter | Reference |
---|---|---|
Temperature-based models | Â | Â |
\(H/H_0 = a[1-\hbox {exp}(-b(\Delta T^{\mathrm{c}}))]\) | a, b, c | Bristow and Campbell (1984) |
\(H/H_0 = a \times \hbox {exp}(b\Delta T)\) | a, b | Proposed model |
\(H/H_0 = a[1-\hbox {exp}(-b(\Delta T^{\mathrm{a}}))]\) | a, b | Proposed model |
\(H/H_0 = a \times \hbox {exp}(b\Delta T) + c \times \hbox {exp}(d\Delta T)\) | a, b, c, d | Proposed model |
\(H/H_0 = a(\sqrt{\Delta T})\) | a | Hargreaves and Samani (1982) |
\(H/H_0 = a(\sqrt{\Delta T})+b\) | a, b | Chen et al. (2004) |
\(H/H_0 = a\Delta T^{\mathrm{b}}\) | a, b | Proposed model |
\(H/H_0 = a\Delta T^{\mathrm{b}}+c\) | a, b, c | Proposed model |
\(H/H_0 = a\Delta T^2 + b\Delta T + c\) | a, b, c | Proposed model |
\(H/H_0 = a\Delta T^3 + b\Delta T^2 + c\Delta T + d\) | a, b, c, d | Proposed model |
Temperature- and extraterrestrial radiation-based models | Â | Â |
\(H/H_0 = a[1-\hbox {exp}(-b(\Delta T^{\mathrm{c}})/H_0)]\) | a, b, c | Goodin et al. |
\(H/H_0 = a(\sqrt{\Delta T})(1+bH_0+c(H_0)^2)\) | a, b, c | Proposed model |
\(H/H_0 = a + b\Delta T + cH_0\) | a, b, c | Proposed model |
Temperature- and precipitation-based models | Â | Proposed model |
\(H/H_0 = a(\Delta T^{\mathrm{b}})(1+cP+dP^2)\) | a, b, c, d | DeJong and Stewart (1993) |
\(H/H_0 = a + b\Delta T + cP\) | a, b, c | Proposed model |
\(H/H_0 = a(\Delta T^{\mathrm{b}})+c(P^{\mathrm{d}})\) | a, b, c, d | Proposed model |