Bhowmick, Sujata and Umanand, L (2018) Design of Controller for Selected Harmonic Power Elimination from DC Bus in Single Phase Inverter. In: 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), 18-21 Dec. 2018, Chennai.
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Abstract
Single phase power converters operating in stand-alone mode, has to frequently supply the non-linear loads. Under such case, the power reflected onto the DC bus, contains harmonics other than the usual double-frequency component. This increases the stress on the DC bus capacitor and eventually brings down the life of the converter. This paper proposes a novel control strategy which makes use of the active power decoupling (APD) capacitor in order to neutralise the harmonic power components in addition to the double -frequency power component at the DC bus. In this, a mechanism is developed to directly control the harmonic power flow and its effectiveness is demonstrated with pertinent simulation results.
| Item Type: | Conference Proceedings |
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| Publisher: | IEEE |
| Additional Information: | this article belongs to IEE |
| Keywords: | harmonic power; single phase |
| Department/Centre: | Division of Electrical Sciences > Electrical Communication Engineering > Electrical Communication Engineering - Technical Reports |
| Date Deposited: | 20 Jun 2019 13:49 |
| Last Modified: | 21 Jun 2019 18:35 |
| URI: | http://eprints.iisc.ac.in/id/eprint/62986 |
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