Study of shunt active filter for the harmonic current compensation of nonlinear load using PQ theory
| dc.contributor.advisor | Goel, S.K. | |
| dc.contributor.author | Pandey, Deepak | |
| dc.date.accessioned | 2018-08-01T09:21:07Z | |
| dc.date.available | 2018-08-01T09:21:07Z | |
| dc.date.issued | 2017-07 | |
| dc.description.abstract | Due to the intensive use of power converters and other non-linear loads in industry and by consumers in general, it can be observed an increasing deterioration of the power systems voltage and current waveforms. The presence of harmonics in the power lines results in greater power losses in distribution, interference problems in communication systems and, sometimes, in operation failures of electronic equipments, which are more and more sensitive since they include microelectronic control systems, which work with very low energy levels. Because of these problems, the issue of the power quality delivered to the end consumers is, more than ever, an object of great concern. International standards concerning electrical power quality impose that electrical equipments and facilities should not produce harmonic contents greater than specified values, and also specify distortion limits to the supply voltage. Meanwhile, it is mandatory to solve the harmonic problems caused by those equipments already installed. Passive filters have been used as a solution to solve harmonic current problems, but they present several disadvantages, namely: they only filter the frequencies they were previously tuned for their operation cannot be limited to a certain load; resonances can occur because of the interaction between the passive filters and other loads, with unpredictable results. To cope with these disadvantages, recent efforts have been concentrated in the development of active filters. This thesis present the analysis of Shunt Active Filter for harmonic current compensation based on instantaneous active and reactive power theory through MATLAB/Simulink tool. | en_US |
| dc.identifier.uri | http://krishikosh.egranth.ac.in/handle/1/5810062888 | |
| dc.language.iso | en | en_US |
| dc.pages | 64 | en_US |
| dc.publisher | G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand) | en_US |
| dc.research.problem | Filters | en_US |
| dc.sub | Electrical Engineering | en_US |
| dc.subject | null | en_US |
| dc.theme | Electrical Energy | en_US |
| dc.these.type | M.Tech. | en_US |
| dc.title | Study of shunt active filter for the harmonic current compensation of nonlinear load using PQ theory | en_US |
| dc.type | Thesis | en_US |