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311 Publications
2013 | Conference Paper | LibreCat-ID: 30562
Krishna, D. V. M. M., Preckwinkel, H., Fröhleke, N., & Böcker, J. (2013). A Novel LC Resonant Based Partial Booster Scheme for Improved Efficiency and Reduced Cost of Transformerless Photovoltaic Inverters. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30565
Bolte, S., Baurichter, J., Henkenius, C., Fröhleke, N., Böcker, J., & Figge, H. (2013). Verlustmodellierung und Effizienzoptimierung einer hart schaltenden, netzfreundlichen Pulsgleichrichterstufe (PFC). Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30563
Peter, K., & Böcker, J. (2013). Minimierung niederfrequenter Oberschwingungen in Pulsmustern für 2-Level Umrichter in Antriebssystemen mittels winkelmodulierter Partikel Schwarm Optimierung. Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30564
Keuck, L., Fröhleke, N., & Böcker, J. (2013). Formaler Regelungsentwurf für netzfreundliche PFC-Ladegleichrichter unter Anwendung eines Netzbeobachters. Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30556
Sharabash, H., Krishna, D. V. M. M., Fröhleke, N., & Böcker, J. (2013). High efficiency photovoltaic power conditioning system. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30553
Böcker, J., & Buchholz, O. (2013). Can oversampling improve the dynamics of PWM controls? 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505952
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30571
Cao, Z., Tao, J., Fröhleke, N., & Böcker, J. (2013). Dynamical modeling for series-parallel resonant converter under optimized modulation. 2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2013.6520481
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30551
Krishna, D. V. M. M., Fröhleke, N., Böcker, J., & Preckwinkel, H. (2013). A simplified mathematical model for DC-balancing and capacitor ripple reduction in 3-level inverters. 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505715
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30561
Preckwinkel, H., Bünte, A., Böcker, J., Fröhleke, N., & Dora, K. (2013). A novel low cost solar central inverters topology with 99.2% efficiency. 2013 15th European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/epe.2013.6631769
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30552
Solanki, J., Fröhleke, N., Böcker, J., & Wallmeier, P. (2013). A modular multilevel converter based high-power high-current power supply. 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505713
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30560
Lönneker, M., & Böcker, J. (2013). A novel space vector modulation strategy for thyristor matrix converters. 2013 15th European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/epe.2013.6631954
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 29600
Peters, W., Wallscheid, O., & Böcker, J. (2012). A precise open-loop torque control for an interior permanent magnet synchronous motor (IPMSM) considering iron losses. IECON 2012-38th Annual Conference on IEEE Industrial Electronics Society, 2877–2882.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30325
Figge, H., Fröhleke, N., Böcker, J., & Schafmeister, F. (2012). Cost-Effective Implementation of a Digitally Controlled LLC Resonant Converter for Application in Server- and Telecom-PSUs. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM), 1–8.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30543
Cao, Z., Nzeugang, F. H., Tao, J., Fröhleke, N., & Böcker, J. (2012). Novel dynamical modeling for series-parallel resonant converter. 21th IEEE International Symposium on Industrial Electronics (ISIE2012), Huangzhou, China. https://doi.org/10.1109/ISIE.2012.6237122
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30540
Grote, T., Bolte, S., Fröhleke, N., & Böcker, J. (2012). Reduction of Total Harmonic Distortion (THD)for Interleaved Converters Operating in Discontinuous Conduction Mode (DCM). PCIM Europe Conference, Nürnberg, Germany, 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30544
Böcker, J., Sun, M., Cao, Z., Tong, L., Zou, H., & Ranjan, P. (2012). High Fidelity Hybrid Hardware-in-the-Loop Simulator with FPGA and Processor for AC Railway Traction. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30545
Tao, J., Cao, Z., Sun, M., Fröhleke, N., & Böcker, J. (2012). Full Digital Implementation of an Optimized Modulation Strategy for Series-Parallel Resonant Converter. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30541
Buchholz, O., Mathapati, S., & Böcker, J. (2012). Boosting Dynamics of AC Machines by using FPGA-Based Controls. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Journal Article | LibreCat-ID: 30554
Mathapati, S., & Böcker, J. (2012). Analytical and Offline Approach to Select Optimal Hysteresis Bands of DTC for PMSM. IEEE Transactions on Industrial Electronics, 60(3), 885–895. https://doi.org/10.1109/tie.2012.2189530
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30538
Preckwinkel, H., Krishna, D., Fröhleke, N., & Böcker, J. (2012). Photovoltaic inverter with high efficiency over a wide operation area - a practical approach. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119432
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