Pengampu Mata Kuliah
1. Electric Machinery - 32. Engineering Electromagnetics - 33. Instrumentation Electronics - 34. Engineering Programming - 35. Microcomputer Interfacing - 3Riwayat Pendidikan
1. Universitas Padjadjaran - Sarjana Sains 2. National Taiwan University of Science and Technology (NTUST) - Master of Science in Engineering 3. National Taiwan University of Science and Technology (NTUST) - Doctor of Philosophy Riwayat Kepangkatan
1. NJFA - tidak adaRiwayat Penelitian
1. Harvesting Energy Based Low Power Wireless Sensor Node - 2019 2. A Current Control Method for Parallel Connected DC/AC Multi-Inverter - 2017 3. Digital Control System of Solar Micro Inverter - 2016 4. Renewable Energy Based Hybrid Power Plant 2.3 kWp for Agriculture Irrigation System - 2016-2017 Publikasi ilmiah
1. Y. Lo, H. Chiu, T. Lee, I. Purnama and J. Wang, "Analysis and Design of a Photovoltaic System DC Connected to the Utility With a Power Factor Corrector," in IEEE Transactions on Industrial Electronics, vol. 56, no. 11, pp. 4354-4362, Nov. 2009. DOI: 10.1109/TIE.2009.2030216 (SCI indexed, IF: 7,05)2. P. Chi, I. Purnama, Y. Hsieh, J. Lin and H. Chiu, "Simple four-quadrant grid-tie control scheme with unity power factor rectifier mode for single-phase DC/AC converters," in IET Renewable Power Generation, vol. 11, no. 11, pp. 1483-1493, 13 9 2017. DOI: 10.1049/iet-rpg.2016.0561 (SCI-E Indexed, IF: 3,488)3. I. Purnama, P. Chi, Y. Hsieh, J. Lin and H. Chiu, "One cycle controlled grid-tied differential boost inverter," in IET Power Electronics, vol. 9, no. 11, pp. 2216-2222, 7 9 2016.
DOI: 10.1049/iet-pel.2015.0611 (SCI-E Indexed, IF: 2.267)4. I. Purnama, Y. Lo and H. Chiu, "A fuzzy control maximum power point tracking photovoltaic system," 2011 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2011), Taipei, 2011, pp. 2432-2439. DOI: 10.1109/FUZZY.2011.60073995. M. Tampubolon, I. Purnama, P. Chi, J. Lin, Y. Hsieh and H. Chiu, "A DSP-based differential boost inverter with maximum power point tracking," 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia), Seoul, 2015, pp. 309-314. DOI: 10.1109/ICPE.2015.71678026. D. Setiawan, N. A. Mahardiono and I. Purnama, "A time improvement technique of lead-acid battery balancing system," 2017 2nd International Conference on Automation, Cognitive Science, Optics, Micro Electro-Mechanical System, and Information Technology (ICACOMIT), Jakarta, 2017, pp. 103-108. DOI: 10.1109/ICACOMIT.2017.82533957. Iwan Rohman Setiawan, Irwan Purnama, Abdul Halim: Increasing efficiency of a 33 MW OTEC in Indonesia using flat-plate solar collector for the seawater heater. 08/2017; 8(1):33-39., DOI:10.14203/j.mev.2017.v8.33-398. M. Mahmood, H. Chiu, Y. Lo, Q. Trong Nha, P. H. Pham and I. Purnama, "Isolated dual boost bridgeless power factor correction AC-DC converter," 2013 1st International Future Energy Electronics Conference (IFEEC), Tainan, 2013, pp. 465-470. DOI: 10.1109/IFEEC.2013.66875519. N. A. Mahardiono, D. Setiawan and I. Purnama, "A Study on Transfer Element in Single Switched Capacitor Battery Balancer System," 2018 International Conference on Sustainable Energy Engineering and Application (ICSEEA), Tangerang, Indonesia, 2018, pp. 64-68. DOI: 10.1109/ICSEEA.2018.862708510. N. A. Mahardiono, I. R. Setiawan and I. Purnama, "One cycle controlled buck inverter with a current limiter," 2017 2nd International Conference on Automation, Cognitive Science, Optics, Micro Electro-Mechanical System, and Information Technology (ICACOMIT), Jakarta, 2017, pp. 93-97. DOI: 10.1109/ICACOMIT.2017.825339311. Y. Lo, C. Chuang, I. Purnama and A. N. Rahman, "MATLAB/Simulink construction and implementation of DSP shunt active power factor corrector," 2017 2nd International Conference on Automation, Cognitive Science, Optics, Micro Electro-Mechanical System, and Information Technology (ICACOMIT), Jakarta, 2017, pp. 109-114. DOI: 10.1109/ICACOMIT.2017.825339612. I. Purnama, F. B. Utomo, P. Chi, Y. Hsieh, J. Lin and H. J. Chiu, "A technique to track maximum power-point of grid-connected single-stage inverter photovoltaic system," 2017 International Conference on Advanced Mechatronics, Intelligent Manufacture, and Industrial Automation (ICAMIMIA), Surabaya, 2017, pp. 321-326. DOI: 10.1109/ICAMIMIA.2017.838761013. F. B. Utomo, I. Purnama, P. Chin-Chi and H. Chiu, "Improved one-cycle controlled buck converter using Type-III compensator," 2016 8th International Conference on Information Technology and Electrical Engineering (ICITEE), Yogyakarta, 2016, pp. 1-5. DOI: 10.1109/ICITEED.2016.786322314. I. Purnama, S. Widodo: Comparison Study of Low-Cost MPPT Method for Photovoltaic System. The First Annual Indonesian Scholars Conference in Taiwan (AISC), Tainan, Taiwan; 03/2010Buku