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Multi-Objective Optimal STATCOM Allocation for Voltage Sag Mitigation
IEEE Transactions on Power Delivery, 2020Voltage sags mitigation has become a significant concern for utilities due to the pressure from both customers and regulators recently. This paper proposes a novel multi-objective optimization formulation for STATCOM allocation problem to mitigate ...
Yang Liu +3 more
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Voltage Sag in Highly Automated Factories
2008 IEEE Industry Applications Society Annual Meeting, 2008This paper presents results from a power quality audit conducted at a highly automated plant over last year. It was found that the main problems for the equipment installed were voltage sags. Voltage sag analysis is a complex stochastic issue, since it involves a large variety of random factors, such as: type of short-circuits in the power system ...
Antonio Moreno-Muñoz +1 more
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, 2020
Voltage and current deficiencies in distribution network (DN) necessitate the improvement of power quality (PQ). Custom power devices (CPDs) compensate for these deficiencies.
MohamadAli Amini, A. Jalilian
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Voltage and current deficiencies in distribution network (DN) necessitate the improvement of power quality (PQ). Custom power devices (CPDs) compensate for these deficiencies.
MohamadAli Amini, A. Jalilian
semanticscholar +1 more source
IEEE transactions on industry applications, 2020
The automation of distribution systems will need a fast and efficient signal-processing tool in order to extract useful information from the power quality (PQ) monitors, smart meters, or Internet of Things, which are essential for real-time monitoring ...
Sumaiya Hasan, K. Muttaqi, D. Sutanto
semanticscholar +1 more source
The automation of distribution systems will need a fast and efficient signal-processing tool in order to extract useful information from the power quality (PQ) monitors, smart meters, or Internet of Things, which are essential for real-time monitoring ...
Sumaiya Hasan, K. Muttaqi, D. Sutanto
semanticscholar +1 more source
, 2020
The accurate calculation of area of vulnerability (AOV) and expected sag frequency (ESF), which in turn leads to reliable assessment of voltage sag performance, is very useful in establishing efficient planning for the mitigation of voltage sags at buses
Sina Shakeri +2 more
semanticscholar +1 more source
The accurate calculation of area of vulnerability (AOV) and expected sag frequency (ESF), which in turn leads to reliable assessment of voltage sag performance, is very useful in establishing efficient planning for the mitigation of voltage sags at buses
Sina Shakeri +2 more
semanticscholar +1 more source
2017
Performance of Matrix converter as a voltage sag compensator for linear loads has been described in this chapter. In power quality (PQ) parlance, the term voltage sag is used to designate a dip in the supply voltage magnitude over a small time duration which can extend over few cycles [48, 49].
Anindya Dasgupta, Parthasarathi Sensarma
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Performance of Matrix converter as a voltage sag compensator for linear loads has been described in this chapter. In power quality (PQ) parlance, the term voltage sag is used to designate a dip in the supply voltage magnitude over a small time duration which can extend over few cycles [48, 49].
Anindya Dasgupta, Parthasarathi Sensarma
openaire +1 more source
Dynamic Voltage Restorer For Voltage Sag Compensation
2005 International Conference on Power Electronics and Drives Systems, 2006The Dynamic Voltage Restorer (DVR) is a power electronic device that is used to inject 3-phase voltage in series and in synchronism with the distribution feeder voltages in order to compensate for voltage sag. In this paper the operation of a DVR is presented.
A.K. Ramasamy +3 more
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IEEE transactions on power electronics, 2019
A novel dual-dc-port dynamic voltage restorer (DDP-DVR) is proposed. One low-voltage dc port is directly connected to the energy storage, while the other high-voltage dc port is connected to the intermediate dc bus.
Jiangfeng Wang +3 more
semanticscholar +1 more source
A novel dual-dc-port dynamic voltage restorer (DDP-DVR) is proposed. One low-voltage dc port is directly connected to the energy storage, while the other high-voltage dc port is connected to the intermediate dc bus.
Jiangfeng Wang +3 more
semanticscholar +1 more source
Mitigation of Voltage Sags by Dynamic Voltage Restorer
Journal of Automation and Control Engineering, 2014Voltage sag is the most severe type of power quality disturbance faced by many commercial and industrial customers. The proliferation of voltage sag load equipment used in industrial plants may cause tremendous economic and financial losses up to millions of dollars attributed to a single disruption.
Jeyagopi Raman, Arwinder Singh
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, 2020
The growing penetration of distributed energy resources (DERs) in form of inverter-based distributed generations (IBDGs) in distribution systems has a high impact on fault location methods.
Younes Mohammadi, R. Leborgne
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The growing penetration of distributed energy resources (DERs) in form of inverter-based distributed generations (IBDGs) in distribution systems has a high impact on fault location methods.
Younes Mohammadi, R. Leborgne
semanticscholar +1 more source