| ชื่อเรื่อง | : | IGBT fault detection for three phase motor drives using neural networks |
| นักวิจัย | : | Alavi, Marjan , Luo, Ming , Wang, Danwei , Bai, Haonan |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Alavi, M., Luo, M., Wang, D., & Bai, H. (2012). IGBT fault detection for three phase motor drives using neural networks. 2012 IEEE 17th Conference on Emerging Technologies & Factory Automation (ETFA), pp.1-8. , http://hdl.handle.net/10220/16439 , http://dx.doi.org/10.1109/ETFA.2012.6489593 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Motor drives are widely used in industry for controlling the speed of three phase AC motors. Faults in motor drives degrade motor performance and can cause catastrophic failures. IGBT (Insulated Gate Bipolar Transistor) switch faults are one of the main roots of electrical faults in inverters and motor drives. In this paper, a method based on neural network is implemented to detect and isolate switch faults in a three phase voltage source inverter. Only the output signals of the inverter are monitored. The entropy of the phase current and voltage is selected as the switch fault feature. Single and multiple short and open circuit switch faults are isolable with this method. |
| บรรณานุกรม | : |
Alavi, Marjan , Luo, Ming , Wang, Danwei , Bai, Haonan . (2555). IGBT fault detection for three phase motor drives using neural networks.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Alavi, Marjan , Luo, Ming , Wang, Danwei , Bai, Haonan . 2555. "IGBT fault detection for three phase motor drives using neural networks".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Alavi, Marjan , Luo, Ming , Wang, Danwei , Bai, Haonan . "IGBT fault detection for three phase motor drives using neural networks."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Alavi, Marjan , Luo, Ming , Wang, Danwei , Bai, Haonan . IGBT fault detection for three phase motor drives using neural networks. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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