This paper addresses control and analysis of droop and reverse droop control for distributed generations (DG). The droop control is well known applied to the voltage control mode (VCM) DG units, but has limitation when implemented on the current control mode (CCM) units. Therefore, this paper gives a more complete primary control for DG systems that integrates with both VCM and CCM units. The power management can be uniformly achieved by designing proportional droop and reverse droop parameters. And the power sharing effect among CCM and VCM DG units is discussed. Finally, hardware-in-the-loop simulations are carried out to validate the proposed control and analysis.