microgrids are nowadays used to produce electric energy with more efficiency and advantage. however, the use of microgrids presents some challenges. one of the main problems of the microgrids widely used in electrical power systems is the control of voltage, frequency and load sharing balance among inverter- based distributed generators (dgs) in islanded mode. droop method performance degrades ...

Microgrids are nowadays used to produce electric energy with more efficiency and advantage. However, the use of microgrids presents some challenges. One of the main problems of the microgrids widely used in electrical power systems is the control of voltage, frequency and load sharing balance among inverter- based distributed generators (DGs) in islanded mode. Droop method performance degra...

Increasing DC loads along with DC nature of distributed energy resources (DERs) raises interest to DC microgrids. Conventional droop/non-droop power-sharing in microgrids suffers from load dependent voltage deviation, slow transient response, and requires the parameters of the loads, system and DERs connection status. In this paper, a new nonlinear decentralized back-stepping control strategy f...

Microgrids are nowadays used to produce electric energy with more efficiency and advantage. However, the use of microgrids presents some challenges. One of the main problems of the microgrids widely used in electrical power systems is the control of voltage, frequency and load sharing balance among inverter- based distributed generators (DGs) in islanded mode. Droop method performance degra...

This paper examines load sharing in a network of workstations (NOW). It proposes a special load sharing method referred to as epoch load sharing. With this policy, load is evenly distributed among workstations with job migration only at the end of predefined intervals. The time interval between successive load sharing is called an epoch. We compare the performance of epoch load sharing with oth...

This paper addresses the issues of dynamic load sharing in large-scale computing systems. Typically, dynamic load sharing policies use explicit information to make load sharing decision. Our load sharing policy, however, uses consuming rate, which is implicit information, as a resource metric. This implicit information represents each worker’s overall capability such as processing power, networ...