Complex distribution networks like ring or meshed networks are applied for commercial and industrial cities demanding reliable power supply. Diesel generators are connected to the network to maintain system reliability ...

The purpose of this research was to review the current utility operating methods and associated technical issues, basically on frequency stability in Sri Lanka when considering embedded generation connected to distribution ...

Emergency load shedding for preventing frequency degradation is an established practice all over the world. The objective of load shedding is to balance load and generation. This paper presents a methodology to develop a ...

Prevention of voltage rise under minimum cost in distribution networks with high PV penetration is considered in this study. On load tap changing (OLTC) transformer and PV inverters are used as controllable devices. The ...