*5.3. Generation Greater Than Load (PG > PL)*

The Figure 10 shows that the available power generation is greater than load. When *P<sup>G</sup>* > *PL*, the available power is supplied to the consumers and excess power is stored in batterries. However, before storing energy in the batteries, the EMS checks the *SoC* of both the batteries. First, the priority load battery *SoC* will be checked and be based on the requirement in a particular interval. It will be charged, and next, the load-side battery *SoC* will be measured based on the level of *SoC*. When the *SoC* is minimized, the power is not delivered to the load; rather, it is stored in the batteries. In certain cases, the power will be extremely high and the load is quite low.Then, the battery is charged completely. There will be surplus power.Thus, the generation of power is cutoff.

*Appl. Sci.* **2018**, *8*, 585


**Table 2.** Simulated result values ("kW") of the DC microgrid with EMS.

**Figure 10.** Generation greater than load (*P<sup>G</sup>* > *PL*) (power vs. time).
