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المؤلفMeraj, M.
المؤلفMeraj, Mohamed
المؤلفRahman, Syed
المؤلفHusain, Shahbaz
المؤلفBen-Brahim, Lazhar
المؤلفIqbal, Atif
تاريخ الإتاحة2019-09-18T08:41:06Z
تاريخ النشر2018-06-04
اسم المنشورProceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018
المعرّفhttp://dx.doi.org/10.1109/CPE.2018.8372546
الاقتباسM. Meraj, S. Rahman, S. Husain, L. Ben-Brahim and A. Iqbal, "New switching technique for quasi-Z-source resonant converter," 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG 2018), Doha, 2018, pp. 1-5. doi: 10.1109/CPE.2018.8372546
الترقيم الدولي الموحد للكتاب 9781538625088
الرقم المعياري الدولي للكتاب2166-9546
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85048892189&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/11888
الملخص© 2018 IEEE. The Quasi-Z-Source (QZS) inverters are the promising topology for the renewable integration with the grid. QZSI achieves the MPPT during the shoot through state, without additional DC-DC converter, and simultaneously delivering the AC power to the grid or motor load. The quasi components (L and C) sizes are reduced by increasing the switching frequency of the converters. But the switching losses of the converter will dominate at the higher frequencies. To minimize the switching losses of the converter, this paper proposes reduced switching loss single stage inverter for high power applications. Using only six devices rated at supply voltage, the QZS resonant converter can operate properly by adding resonant inductor and capacitor to the ac side of each phase. The proposed converter can control the output with true pulse width modulation (PWM) at high frequency and the Zero Voltage Switching (ZVS) and Zero Current Switching is achieved at every switching cycle. The detailed analysis, modulation and simulation are Prasented to verify the operating principle of the QZS resonant converter.
اللغةen
الناشرInstitute of Electrical and Electronics Engineers Inc.
الموضوعActive damping
Pulse-Width-Amplitude Modulation
Quasi impedance source inverters
Resonance component
Zero current switching
Zero voltage switching
العنوانNew switching technique for quasi-Z-source resonant converter
النوعConference Paper
الصفحات1-5


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