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Following the recent trend in the development of the renewable energy market, complemented with the future and emerging technologies, the leading role of the grid connected converter is well established. In the future energy market, as an interconnecting element, it will serve to secure reliable power supply with extraordinary power quality characteristics. This paper will aim at presenting the basic...
Electric spring (ES), a new smart grid technology, has earlier been used for providing voltage and power stability in a weakly regulated/stand-alone renewable energy source powered grid. It has been proposed as a demand-side management technique to provide voltage and power regulation. In this paper, a new control scheme is presented for the implementation of the ES, in conjunction with noncritical...
Power Quality Issues are the main challenging issues in a distributed power system due to the integration of renewable energy sources into the grid and huge utilization of semiconductor-based devices. In this paper, a supercapacitor based distributed static compensator (DSTATCOM)is presented to mitigate the power quality problems. The compensator (Supercapacitor based DSTATCOM) mainly focused on harmonics...
Electric Spring, a new smart grid technology, has earlier been used for providing voltage and power stability in a weakly regulated/stand-alone renewable energy source powered grid. It has been proposed as a demand side management technique to provide voltage and power regulation. Buildings provide a great avenue to implement electric spring effectively. In this paper, a new control scheme is presented...
The concept of “electric spring” is recently proposed to enhance the stability of smart grid with intermittent renewable energy sources. Electric springs can be integrated into the non-critical electrical loads to form smart loads. The smart load has the characteristics of (i) following intermittent power generation by changing its load demand dynamically and (ii) regulating the voltage at the point...
The following topics are dealt with: distribution systems; fault location; fault protection; wind power plants; control stabilizer; power markets; transient stability; control centers; renewable sources; voltage stability; voltage control; security assessment; planning; maintenance; power quality; restoration; power electronics; load forecasting; distributed generation; and scheduling.
The following topics are dealt with: renewable resources; power system modelling; power system protection; generator dynamics; generator control; condition monitoring; power system planning; power system stability; power system control; HV transients; power quality; power system economics; drives; partial discharges; power system operation; electricity markets; power electronics; voltage control;...
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