Add space to equation

docs/src/Model_Concept_Overview/power_balance.md

@@ -14,8 +14,8 @@ The losses function $\beta_{l,t}(\cdot)$ will depend on the configuration used t
 ```math
 \begin{aligned}
 	&\sum_{y\in \mathcal{H}}{\Theta_{y,z,t}} +\sum_{y\in \mathcal{VRE}}{\Theta_{y,z,t}} +\sum_{y\in \mathcal{MR}}{\Theta_{y,z,t}} + \sum_{y\in \mathcal{O}}{(\Theta_{y,z,t}-\Pi_{y,z,t})} + \\
-	& \sum_{y\in \mathcal{DF}}{(-\Theta_{y,z,t}+\Pi_{y,z,t})} +\sum_{y\in \mathcal{W}}{\Theta_{y,z,t}}+ \sum_{y\in \mathcal{VS}}{\Theta_{y,z,t}} - \sum_{y\in \mathcal{VS}^{stor}}{\Pi_{y,z,t}}\\
-	&+ \sum_{s\in \mathcal{S}}{\Lambda_{s,z,t}}  - \sum_{l\in \mathcal{L}}{(\varphi^{map}_{l,z} \times \Phi_{l,t})} -\frac{1}{2} \sum_{l\in \mathcal{L}}{(\varphi^{map}_{l,z} \times \beta_{l,t}(\cdot))} = D_{z,t}
-	\forall z\in \mathcal{Z},  t \in \mathcal{T}
+	& \sum_{y\in \mathcal{DF}}{(-\Theta_{y,z,t}+\Pi_{y,z,t})} +\sum_{y\in \mathcal{W}}{\Theta_{y,z,t}}+ \sum_{y\in \mathcal{VS}}{\Theta_{y,z,t}} - \sum_{y\in \mathcal{VS}^{stor}}{\Pi_{y,z,t}} + \\
+	& \sum_{s\in \mathcal{S}}{\Lambda_{s,z,t}}  - \sum_{l\in \mathcal{L}}{(\varphi^{map}_{l,z} \times \Phi_{l,t})} -\frac{1}{2} \sum_{l\in \mathcal{L}}{(\varphi^{map}_{l,z} \times \beta_{l,t}(\cdot))} = D_{z,t}
+	\quad \quad \forall z\in \mathcal{Z},  t \in \mathcal{T}
 \end{aligned}
 ```