The impacts of nonlinearities from the I–V curve cause large oscillation and fluctuation occur in the PV attached DC voltage, BDC, load current, and solar current during low penetration of irradiance. PV system nonlinearities, weak damping, and lack of inertia causes lead to stability issues for DC microgrids. The stability of the system has been shifted to an unstable region during low penetration discussed for traditional controllers. In this paper, dual virtual series and parallel emulation with inertia feedforward controller have been introduced to mitigate fluctuations, initial DC notching, and damping issue for the DC microgrid system. This control method simulates the characteristics of the DC machine's robust and versatile method of DC/DC converter. The crossover frequency of the system has been reduced during low penetration with SPIEC which is not sufficient to prevent the oscillation and notching of the system. The system stability is enhanced through the proposed controller during low penetration analysed by pole-zero plots. During low penetration, the system pole has been shifted to a stable region towards the left side of the s-plane by the proposed controller to the traditional controller. The transient performance like oscillation, overshoot, and DC initial notching is resolved by the feed-forward current controller. However, the steady-state error is resolved by the voltage restoration controller. The proposed controller aims to enhance the power sharing among the energy storage and PV system under constant/variable loads. The oscillation, overshoot, and DC initial notching of the energy storage and PV have been discussed and made fast dynamic response by the proposed controller.