Öz
In this study, a multilevel inverter topology that can be used in Permanent Magnet Synchronous Motors (PMSM) is proposed. The proposed structure achieves the multilevel voltage shape with the level modules in the structure and the switching signals of the switching elements in the modules. Output voltage harmonics are low. Therefore, it is very advantageous to use this structure in sinusoidal machines such as PMSM. In order to demonstrate this advantage, the proposed inverter is simulated for variable torque and variable speed conditions together with PMSM. According to the simulation results, as the number of levels increases, the voltage and current total harmonic distortion (THD) values decrease and the waveforms become more sinusoidal. It is very convenient to use the proposed inverter as an PMSM driver in variable load and variable speed applications.
Anahtar Kelimeler
Kaynakça
- Chen, X., Gao, C., Liu, X., Dong, N., 2017. Research on The Multilevel-Switching-Linear Hybrid Scheme for PMSM Drives. IEEE 20th International Conference on Electrical Machines and Systems (ICEMS).
- Chi, S., Sun, J., 2008. A Novel Sliding Mode Observer with Multilevel Discontinuous Control for Position Sensorless PMSM Drives. IEEE Twenty-Third Annual IEEE Applied Power Electronics Conference and Exposition, 127-131.
- Haris, M., Pathak, M.K., Agarwal, P., 2014. Comparison of SPWM Multilevel Inverter Fed PMSM Drive with Two Level Inverter Fed Drive. IEEE International Conference on Recent Advances and Innovations in Engineering (ICRAIE-2014).
- Jacob, J., Chitra, A., 2017. Field Oriented Control of Space Vector Modulated Multilevel Inverter Fed PMSM Drive. Energy Procedia, 117, 966-973.
- Kandemir Beser, E., Beser, E., 2018. Simulation of Multi-Level Inverter Fed Permanent Magnet Synchronous Motor (PMSM), International Conference on Engineering Tencnologies.
- Naumanen, V., Luukko, J., Itkonen, T., Pyrhönen, O., Pyrhönen, J., 2009. Modulation Technique for Series-Connected H-Bridge Multilevel Converters with Equal Load Sharing. IET Power Electronics, 2, (3), 275–286.
- Purohit, P., Dubey, M., 2015. Modeling, Analysis and Design of SPWM Current Controlled Multilevel Inverter Fed PMSM Drive. IEEE International Conference on Computer, Communication and Control (IC4).
- Rahman, M.F., Niknejad, P., Barzegaran, M.R., 2018. Comparing the Performance of Si IGBT and SiC MOSFET Switches in Modular Multilevel Converters for Medium Voltage PMSM Speed Control. IEEE Texas Power and Energy Conference (TPEC).
- Thielemans, S., De Belie, F., Melkebeek, J., 2009. A Sensorless PMSM Drive Using Test Signals Generated by a Multilevel Converter. IEEE International Conference on Electrical Machines and Systems.
- Xia, T., Huang, Y., Peng, F., Yao, Y., 2018. Discrete-Time Current Control of Modular Multilevel Converter for Medium Voltage High Power High-Speed PMSM. IEEE Energy Conversion Congress and Exposition (ECCE), 1748-1754.
- Vargas, C., Feuersänger, S., Pacas, M., 2017. Finite Control Set Model Predictive Control of a PMSM Fed by a Multilevel Inverter”, PCIM Europe 2017.
Öz
Bu çalışmada, Sürekli Mıknatıslı Senkron Motorlarda (SMSM) kullanılabilecek çok seviyeli evirici topolojisi önerilmektedir. Önerilen yapı çok seviyeli gerilim şeklini yapısındaki seviye modülleri ve modüller içerisindeki anahtarlama elemanlarına ait tetikleme sinyalleri ile elde etmektedir. Çıkış gerilimi harmonikleri düşüktür. Bu yüzden bu yapının SMSM gibi giriş akımının saf sinüs olduğu motor uygulamalarında kullanılması oldukça uygundur. Bu üstünlüğü göstermek için önerilen eviricinin SMSM ile birlikte değişken moment ve değişken hız durumları için benzetim çalışması yapılmıştır. Benzetim sonuçlarına göre seviye sayısı arttıkça gerilim ve akım toplam harmonik bozunumu (THB) değerleri azalarak dalga şekilleri daha sinüsoidal hale gelmektedir. Önerilen eviricinin, SMSM sürücüsü olarak değişken yük ve değişken hız uygulamalarında kullanılması oldukça uygundur.
Anahtar Kelimeler
Kaynakça
- Chen, X., Gao, C., Liu, X., Dong, N., 2017. Research on The Multilevel-Switching-Linear Hybrid Scheme for PMSM Drives. IEEE 20th International Conference on Electrical Machines and Systems (ICEMS).
- Chi, S., Sun, J., 2008. A Novel Sliding Mode Observer with Multilevel Discontinuous Control for Position Sensorless PMSM Drives. IEEE Twenty-Third Annual IEEE Applied Power Electronics Conference and Exposition, 127-131.
- Haris, M., Pathak, M.K., Agarwal, P., 2014. Comparison of SPWM Multilevel Inverter Fed PMSM Drive with Two Level Inverter Fed Drive. IEEE International Conference on Recent Advances and Innovations in Engineering (ICRAIE-2014).
- Jacob, J., Chitra, A., 2017. Field Oriented Control of Space Vector Modulated Multilevel Inverter Fed PMSM Drive. Energy Procedia, 117, 966-973.
- Kandemir Beser, E., Beser, E., 2018. Simulation of Multi-Level Inverter Fed Permanent Magnet Synchronous Motor (PMSM), International Conference on Engineering Tencnologies.
- Naumanen, V., Luukko, J., Itkonen, T., Pyrhönen, O., Pyrhönen, J., 2009. Modulation Technique for Series-Connected H-Bridge Multilevel Converters with Equal Load Sharing. IET Power Electronics, 2, (3), 275–286.
- Purohit, P., Dubey, M., 2015. Modeling, Analysis and Design of SPWM Current Controlled Multilevel Inverter Fed PMSM Drive. IEEE International Conference on Computer, Communication and Control (IC4).
- Rahman, M.F., Niknejad, P., Barzegaran, M.R., 2018. Comparing the Performance of Si IGBT and SiC MOSFET Switches in Modular Multilevel Converters for Medium Voltage PMSM Speed Control. IEEE Texas Power and Energy Conference (TPEC).
- Thielemans, S., De Belie, F., Melkebeek, J., 2009. A Sensorless PMSM Drive Using Test Signals Generated by a Multilevel Converter. IEEE International Conference on Electrical Machines and Systems.
- Xia, T., Huang, Y., Peng, F., Yao, Y., 2018. Discrete-Time Current Control of Modular Multilevel Converter for Medium Voltage High Power High-Speed PMSM. IEEE Energy Conversion Congress and Exposition (ECCE), 1748-1754.
- Vargas, C., Feuersänger, S., Pacas, M., 2017. Finite Control Set Model Predictive Control of a PMSM Fed by a Multilevel Inverter”, PCIM Europe 2017.
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Elektrik Mühendisliği |
| Bölüm | Araştırma Makaleleri \ Research Articles |
| Yazarlar | |
| Yayımlanma Tarihi | 30 Mart 2021 |
| Gönderilme Tarihi | 27 Mart 2020 |
| Kabul Tarihi | 3 Şubat 2021 |
| Yayımlandığı Sayı | Yıl 2021 |