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Power quality, smart meters and additional information from different power terms
(2015-01-01)
This paper shows how the detailed examination of active and nonactive power components may produce new information for modern smart meters. For this purpose, a prototype of electronic power meter has been implemented and ...
Power quality, smart meters and additional information from different power terms
(Ieee-inst Electrical Electronics Engineers Inc, 2015)
Power quality, smart meters and additional information from different power terms
(Ieee-inst Electrical Electronics Engineers Inc, 2015)
Sin título
(2013-12-01)
This paper deals with the analysis and application of novel conformity factors, defined by means of the Conservative Power Theory (CPT), for the purpose of load analysis and characterization. Basically, such factors are ...
Optimal allocation of distributed generators providing reactive power support ancillary service
(2011-10-05)
Problems as voltage increase at the end of a feeder, demand supply unbalance in a fault condition, power quality decline, increase of power losses, and reduction of reliability levels may occur if Distributed Generators ...
Novel expert system for defining power quality compensators
(Elsevier B.V., 2015-05-01)
In order to ensure good power quality for modern power systems and/or industrial installations, power conditioning devices have been extensively applied. However, the data analysis for the installation of a determined ...
UPQC implemented with Cascade Asymmetric Multilevel Converters
(Elsevier Science Sa, 2015-07)
The power quality (PQ) in distribution systems is affected by the pollution introduced by the customers. The Unified Power Quality Controller (UPQC) custom power device is the most integral actuator to improve the quality ...
Control of Single-Phase Power Converters Connected to Low-Voltage Distorted Power Systems With Variable Compensation Objectives
(Ieee-inst Electrical Electronics Engineers Inc, 2016-03-01)
This paper presents a flexible control technique for power electronics converters, which can function as an active power filter, as a local power supply interface, or perform both functions simultaneously. Thus, it can ...
Technology assessment for power quality mitigation devices - Micro-DVR case study
(Elsevier B.V. Sa, 2011-06-01)
This work presents a case study on technology assessment for power quality improvement devices. A system compatibility test protocol for power quality mitigation devices was developed in order to evaluate the functionality ...