|
|
|
|
|
N Mbuli, R Xezile, JHC Pretorius, P Sowa
Power system faults can cause voltage sags that, if they are less than voltage sensitivity threshold of equipment, can lead to interruption of supply and lead to incurring of financial losses. The impact of distributed generation (DG) on these financial ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenxi Wang, Zhilin Yang, Renkang Hu, Xugang Hua and Xiuyong Wang
Active control of a stay cable through changing its tension is an effective way to lower the vibration amplitude. In this paper, active tendon control of a stay cable using a giant magnetostrictive actuator (GMA), which can generate axial deformation in ...
ver más
|
|
|
|
|
|
|
|
|
|
The proliferation of more sensitive loads has obliged distribution companies to pay greater attention to the voltage sag mitigation potential of different design alternatives in network planning studies. In doing so, a company has to have effective tools...
ver más
|
|
|
|
|
|
|
|
|
|
|
Prajjwal Gautam, Prasanna Piya and Rajesh Karki
Stochastic failures in a distribution network result in different reliability events, such as voltage sags and momentary and sustained interruptions, causing significant financial losses for many customers. Strategic utilization of energy storage system ...
ver más
|
|
|
|
|
|
|
|
|
|
|
S. Raja Mohamed, P. Aruna Jeyanthy, D. Devaraj, M. H. Shwehdi and Adel Aldalbahi
The high penetration level of solar photovoltaic (SPV) generation systems imposes a major challenge to the secure operation of power systems. SPV generation systems are connected to the power grid via power converters. During a fault on the grid side; ov...
ver más
|
|
|
|
|
|
|
|
|
|
|
Huiyuan Liu, Kehan Xu, Zhe Zhang, Wei Liu and Jianyong Ao
With the substantial increase in the capacity of grid-connected photovoltaic (PV) power, the adverse effects of its complex fault characteristics on grid relay protection are increasingly highlighted. Based on the introduction of the topology and the con...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lekshmi R Chandran,Dr. Ilango K,Dr. Manjula G Nair
Distribution of quality power to the consumers is one of the greatest challenges in power industry. In practice, the presence of various nonlinear/sensitive loads disturbs the quality of power supplies in distribution system. Dynamic voltage restorer (DV...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shiue-Der Lu, Hong-Wei Sian, Meng-Hui Wang and Rui-Min Liao
The development of renewable energy and the increase of intermittent fluctuating loads have affected the power quality of power systems, and in the long run, damage the power equipment. In order to effectively analyze the quality of power signals, this p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Saad Ullah Khan, Khawaja Khalid Mehmood, Zunaib Maqsood Haider, Syed Basit Ali Bukhari, Soon-Jeong Lee, Muhammad Kashif Rafique and Chul-Hwan Kim
The increasing penetration of electric vehicles (EVs) in the distribution grid has established them as a prospective resource for ancillary services. These services require adequate control strategies for prompt and efficient operation. In this study, an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xianyong Xiao, Wenxi Hu, Huaying Zhang, Jingwen Ai and Zixuan Zheng
|
|
|
|
|
|