The droop mechanism is widely utilized in a stand-alone microgrid (MG) to regulate power-sharing among distributed generators (DG). However, over the years, phenomena are continually modified lessen deviation voltage and frequency parameters caused due classical droop. This study suggests computing coefficient for voltage–current (V–I) take into account proportional power distribution DGs. In g...

The use of multilevel inverters is widespread in medium voltage applications due to their inherent voltage sharing among the devices. This work proposes three phase five level Flying Capacitor Multilevel Inverter (FCMLI) using various modulating techniques for induction motor load. These Pulse Width Modulating (PWM) techniques include Carrier Overlapping (CO) strategy, Variable Frequency (VF) s...

Management of expert organizations was one of the leading themes in management literature and research already in the s. What was missing was a holistic approach to knowledgecreating organizations in the framework of a strategic management theory. The paper proposes a conceptual strategy framework for expert organizations, based on the triple time-frame model, which is an important concept ...

Abstract This paper presents a comparison of power-aware video decoding techniques that utilize Dynamic Voltage Scaling (DVS) capability. These techniques reduce the power consumption of a processor by exploiting high frame variability within a video stream. This is done through scaling of the voltage and frequency of the processor during the video decoding process. However, DVS causes frame de...

Objectives: This study proposes a droop controlled voltage unbalance reimbursement technique in an islanded microgrid. Methods/Analysis: The control system is executed in áâ static reference frame work. Here the distributed generators (DGs) inverters are managed appropriately to compensate imbalance in allocating active as well as reactive powers. The control system includes active as well as r...

This paper concentrates on the control of hybrid fuelcell (FC)/energystorage distributed generation (DG) systems under voltage sag in distribution systems. The proposed control strategy makes hybrid DG system work properly when a voltage disturbance occurs in distribution system, and it stays connected to the main grid. This controller determines the supercapacitor power that should be generate...

Clock (and voltage) scheduling is an important technique to reduce the energy consumption of processors that support voltage scaling. It is difficult, however, to achieve good results using only statistics from the OS level when applications show bursty (unpredictable) behavior. We take the approach that such applications must be made power-aware and specify their Average Execution Time (AET) a...

In order to provide efficient frame loss guarantees for video communication over ATM-like fast packet switched networks, we propose a simple to implement, yet effective, strategy called Frame-Induced Packet Discarding (FIPD), in which, upon detection of loss of a threshold number (determined by an application’s video encoding scheme) of packets belonging to a video frame, the network attempts t...