A study on the impact of a massive integration of compact fluorescent lamps on power quality in distribution power systems

2012 ◽  
Author(s):  
Antoine F. Hanna Nohra ◽  
Hadi Y. Kanaan ◽  
Kamal Al-Haddad
Keyword(s):  
Power Systems ◽  
Power Quality ◽  
Fluorescent Lamps ◽  
Compact Fluorescent Lamps ◽  
The Impact

Research and Application of SVC Technology in Grid

2014 ◽  
Vol 543-547 ◽  
pp. 878-883
Author(s):  
Jun Dong ◽  
Jian Guo Xu ◽  
Hao Zhang ◽  
Yu Jie Pei ◽  
Xian Feng Li
Keyword(s):  
Power Systems ◽  
Power Quality ◽  
Distribution System ◽  
Power Flow ◽  
Reactive Power ◽  
Control Strategies ◽  
Load Capacity ◽  
Flow Distribution ◽  
Nonlinear Load ◽  
The Impact

The cause serious deterioration in power quality problems for the growing impact and nonlinear load capacity, introduced SVC device in the role of modern power systems and applications. According to the lack of adequate regional dynamic reactive power regulation means to cause voltage fluctuations, harmonics exceeded the actual situation, through analysis and simulation of the existing 66kV grid power quality conditions, refers to the necessity of application of SVC, the compensation capacity for SVC, filter capacitor system parameters and control strategies were designed, the results show improved 220kV SVC reactive power flow distribution system, reducing the system once or twice a net loss, reducing the impact and harmonic interference voltage caused by nonlinear loads, system security, economic operation of great significance.

scholarly journals Impact of compact fluorescent lamps on energy transmission losses and power quality

2009 ◽  
Vol 1 (07) ◽  
pp. 483-488
Author(s):  
Gorazd Stumberger ◽  
Klemen Dezelak ◽  
Sebastijan Seme ◽  
Mirán Roser ◽  
Viktor Tajnsek
Keyword(s):  
Power Quality ◽  
Transmission Losses ◽  
Energy Transmission ◽  
Fluorescent Lamps ◽  
Compact Fluorescent Lamps

scholarly journals Simulation and Analysis of a Three-phase Shunt Active Power Filter

2020 ◽  
pp. 162-166
Keyword(s):  
Power Systems ◽  
Power Quality ◽  
Harmonic Distortion ◽  
Active Power Filter ◽  
Active Power ◽  
Shunt Active Power Filter ◽  
Power Filter ◽  
Three Phase ◽  
Non Linear ◽  
The Impact

This paper presents the simulation-based study and results of a three-phase shunt active power filter (SAPF) for power quality improvement. The power quality of the power systems is degraded because of the presence of non-linear loads at the consumer end. The SAPF can reduce the impact of harmonics caused by the non-linear loads. The analyzed SAPF system is modeled and simulated using MATLAB-Simulink workspace. The ultimate goal of this study is to improve the total harmonic distortion of the system as per the standards defined by IEEE-519.

Evaluation of the Impact of LED and Compact Fluorescent Lamps on the PLC Transmission with X-10 Technology

2019 ◽  
Author(s):  
A. S. Delfino ◽  
R. P. Brandao ◽  
T. S. Bumpus ◽  
M. Z. Fortes ◽  
H. O. Henriques ◽  
...  
Keyword(s):  
Fluorescent Lamps ◽  
Compact Fluorescent Lamps ◽  
The Impact

Load Power Quality Characteristics of Trains With Switch-Type Converters and the Impact to AC Electrified Traction Power Systems

2014 ◽  
Author(s):  
Bih-Yuan Ku ◽  
Yen-Chun Chen ◽  
Guan-Ru Chen ◽  
Ming-Jan Ko
Keyword(s):  
Power Systems ◽  
Power Quality ◽  
Power Flow ◽  
Reactive Power ◽  
Measurement Data ◽  
Quality Characteristics ◽  
Load Power ◽  
Switch Type ◽  
The Impact ◽  
Traction Power

In this paper we present our study on load power quality characteristics of new trains with switch-type converters using field measurement data. We apply these data to perform power flow and harmonic power flow computations to examine the impacts of new train loads to existing ac traction power network with filters designed for old train loads. Our simulation results show that existing filters can result in over-compensation of reactive power and ineffective filtering of load current harmonic components. It is recommended that filter designs be modified to suit the load power characteristics of new-generation trains.

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