This study proposes the application of a current controller based on the reduced order generalised integrator (ROGI) to control a three-phase three-wire shunt active power filter (SAPF). The ROGI-based controller has low ...

This paper evaluates the efficiency of geotextile filters for sludge from a compact water treatment plant (WTP). The key aspects required in the methodology of selection and designing geotextile filters for sludge from ...

This paper evaluates the efficiency of geotextile filters for sludge from a compact water treatment plant (WTP). The key aspects required in the methodology of selection and designing geotextile filters for sludge from ...

This paper proposes an innovative method for dimensioning and designing the zero-sequence electromagnetic filter applied to three-phase four-wire distribution power systems. As premises, the optimum ratio between zero-sequence ...

Open loop ring resonators are used as the basic block of a compact planar triplexer, they are used in cascaded trisection (CT) filters, in order to reduce the circuit size. The CT filter has a cross coupling that produces ...

Air pollution by particulate matter has been the subject of study by many researchers, where they report that these particles can penetrate through the bloodstream causing serious health problems. To reduce the negative ...