Results 81 to 90 of about 4,867 (248)
IET Renewable Power Generation, Volume 18, Issue 16, Page 3704-3730, 7 December 2024.The base configuration of the proposed 118‐bus network. Abstract While extensive research has focused on enhancing distribution networks through either maximizing Distributed Generation (DG) integration or network reconfiguration at specific times, there is a need for further investigation into concurrently optimal network reconfiguration and DG ...
Ghulam Abbas, Zhi Wu, Aamir Ali
wiley +1 more source
Study of power quality assessment for a photo-voltaic based Distribution Static Compensator (DSTATCOM) [PDF]
, 2014 This thesis presents an idea of PV cell or battery based dc to dc boost converter which is served to a voltage source converter (VSC) for enhancement of quality of power.
Badu, A J, Rana, G
core
Design of a High-Performance High-Pass Generalized Integrator Based Single-Phase PLL
, 2016 Grid-interactive power converters are normally synchronized to the grid using phase-locked loops (PLLs). The performance of the PLLs is affected by the non-ideal conditions in the sensed grid voltage such as harmonics, frequency deviations and dc offsets
John, Vinod, Kulkarni, Abhijit
core +1 more source
DSTATCOM with Improved LMS based IRP theory [PDF]
E3S Web of Conferences, 2019 In this paper, grid connected DSTATCOM with three phase three wire has been proposed for harmonics elimination, reactive power compensation and active power injection into the grid. An improved instantaneous reactive power theory based on the least mean square is computed.
Suresh D., Sravanthi G., Chander R.
openaire +2 more sources
IET Renewable Power Generation, Volume 18, Issue S1, Page 4288-4307, 18 December 2024.This research work aims to assess the impact of electric vehicles and renewable energy sources on the voltage unbalance factor and a combined assessment of distribution network operational parameters such as voltage stability, reliability and power loss index on the modified IEEE 33 bus system under three distinct operational cases.
Nandini K. K. +2 more
wiley +1 more source
Time-domain harmonic state estimation of nonlinear load power systems with under-determined condition based on the extended Kalman filter [PDF]
, 2016 This contribution presents a time-domain methodology for harmonic state estimation of power systems with nonlinear loads based on the extended Kalman filter (EKF).
Anaya-Lara, Olimpo +2 more
core +1 more source
Probabilistic assessment of short‐term voltage stability under load and wind uncertainty
IET Smart Grid, Volume 7, Issue 6, Page 812-828, December 2024.Establishing a mathematical relationship to track the system voltage trajectory concerning the variations in the uncertain system parameters, such as wind speed, system load, and wind power penetration level. Verifying the proposed mathematical model with the probabilistic stability simulation study and highlighting the impact of the system ...
Mohammed Alzubaidi +3 more
wiley +1 more source
Investigation of FACTS devices to improve power quality in distribution networks [PDF]
, 2011 Flexible AC transmission system (FACTS) technologies are power electronic solutions that improve power transmission through enhanced power transfer volume and stability, and resolve quality and reliability issues in distribution networks carrying ...
Rehman Shaikh, Muhammad Asim +1 more
core +1 more source
Development of DSTATCOM Optimal Sizing and Location Technique Based on IA-GA for Power Loss Reduction and Voltage Profile Enhancement in an RDN [PDF]
, 2021 Mohamed Amidu Kallon +2 more
openalex +1 more source
Application of a three‐phase unified power quality conditioner in a microgrid
IET Smart Grid, Volume 7, Issue 6, Page 872-890, December 2024.The UPQC system designed in this study used a series inverter to compensate the voltage balance sag–swell component, providing a stable voltage for the back‐end load. When the load was unbalanced, the feeder current was unbalanced. The shunt inverter compensated for the unbalanced current balanced the feeder current to improve power quality.
Tsung‐Hsun Wu +2 more
wiley +1 more source