Introducing distributed generation into a power system can lead to numerous benefits including technical, economic, environmental, etc. To attain these benefits, distributed generators with proper rating should be installed at suitable locations. Given the similar effects of distributed generators and capacitor banks on operation indices of a distribution system, simultaneous assignment of best...

The use of energy storage on distribution networks continues to attract interest as a means to increase the penetration of distributed generation from renewable resources and provide wider network performance improvements. In mid 2009 a 600 kW, 200 kWh Lithium-Ion battery with a STATCOM power electronic interface will be field tested on an 11kV radial distribution network in the UK. Load flow m...

The advent of power quality sensitive equipment has made the provision of good power quality a real challenge across the globe. With the increasing usage of sophisticated sensitive electronic equipment in industrial, residential and commercial sectors, it is important to protect them from any power quality disturbance in order to avoid equipment damage and malfunction leading to financial loss ...

Introducing distributed generation into a power system can lead to numerous benefits including technical, economic, environmental, etc. To attain these benefits, distributed generators with proper rating should be installed at suitable locations. Given the similar effects of distributed generators and capacitor banks on operation indices of a distribution system, simultaneous assignment of best...

This paper proposes a new backup protection scheme, named coordinated backup protection (CBP) scheme, for distribution networks containing distributed generation. The proposed protection scheme takes into account the issues faced by traditional backup protection, such as difficulty in setting parameters and complex cooperation, and considers the features of distribution networks, such as change...

Abstract with the continuous expansion of scale distributed new energy grid-connected power generation in distribution network and improvement penetration rate, problem voltage out limit caused by grid connected can not be ignored. This paper analyzes basic principle connection sources to network,and factors affecting reactive active through BPA simulation, The compensation effects series react...

Metastasis refers to the process by which an attacker propagates a computer penetration throughout a computer network. The traditional methodology for Internet computer penetration is sufficiently well understood to define behavior which may be indicative of an attack, e.g. for use within an Intrusion Detection System. A new model of computer penetration : distributed metastasis, increases the ...

Smart Grids are result of utilizing novel technologies such as distributed energy resources, and communication technologies in power system to compensate some of its defects. Various power resources provide some benefits for operation domain however, power system operator should use a powerful methodology to manage them. Renewable resources and load add uncertainty to the problem. So, independe...

the operation of a distribution system in the presence of distributed generation systems has someadvantages and challenges. optimal sizing and siting of dg systems has economic, technical, andenvironmental benefits in distribution systems. improper selection of dg systems can reduce theseadvantages or even result in deterioration in the normal operation of the distribution system. dgallocation ...