Co-sponsored by: Matt Horrer Please join us with your family for this social event of the Eastern North Carolina Section on Friday 30 August 2019. We will watch a Durham Bulls game together. The game starts at 7:05 pm. We have a designated area and a buffet will be awailable some times during the game. Gates open 1 hour before the game. The IEEE booth will open at 6:30 pm Speaker(s): no speaker, Agenda: 6:30 Registration booth opens. We will have your tickets there (look for IEEE folks). 7:05 The game starts. The event has an open end. Some games go very long.... Location: Durham Bulls Athletic Park 409 Blackwell St Durham, North Carolina 27701
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1 event,ExCom Agenda: 18:00 - 18:30 Food + networking 18:30h - 20:00h ExCom Minutes from previous meeting Budget Chapter report ENCS organization Location: Room: Room 1101 Bldg: Partners I NCSU Centennial 1017 Main Campus Dr. Raleigh, North Carolina 27607 |
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Co-sponsored by: IES With the proliferation and increased use of power electronic devices (nonlinear loads) and motor loadings, such as: converters, adjustable speed drives (ASDs), bulk rectifiers, power supplies, elevators, escalators, large air conditioning systems, etc., the power quality (PQ) problems become more and more serious, especially for lower power factor, harmonic current, unbalanced current, etc., which strongly affects the performance, efficiency and reliability of the grid. Active power filter is one of the effective solutions to solve the PQ problems, however, its initial and operational costs are relatively high due to its high DC-link operation voltage requirement. To relax this drawback, the combination of passive and active power filters to form a hybrid active power filter (HAPF) can provide a cost-effective solution for PQ compensation. In this talk, the topology and control strategy of the HAPF system developed by University of Macau will be presented and discussed, and its practical application case in Macao will be introduced. Speaker(s): Chi-Seng LAM, Agenda: 11:30 pm – 12:00 pm, social (pizza, and light refreshments) 12:00 pm – 1:00 pm, presentation Location: Room: Room 2040 Bldg: Engineering Building 2 890 Oval Drive Raleigh, North Carolina 27606
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Co-sponsored by: CIS With the proliferation and increased use of power electronic devices (nonlinear loads) and motor loadings, such as: converters, adjustable speed drives (ASDs), bulk rectifiers, power supplies, elevators, escalators, large air conditioning systems, etc., the power quality (PQ) problems become more and more serious, especially for lower power factor, harmonic current, unbalanced current, etc., which strongly affects the performance, efficiency and reliability of the grid. Active power filter is one of the effective solutions to solve the PQ problems, however, its initial and operational costs are relatively high due to its high DC-link operation voltage requirement. To relax this drawback, the combination of passive and active power filters to form a hybrid active power filter (HAPF) can provide a cost-effective solution for PQ compensation. In this talk, the topology and control strategy of the HAPF system developed by University of Macau will be presented and discussed, and its practical application case in Macao will be introduced. Speaker(s): Chi-Seng LAM, Agenda: 11:30 pm – 12:00 pm, social (pizza, and light refreshments) 12:00 pm – 1:00 pm, presentation Location: Room: Room 2040 Bldg: Engineering Building 2 890 Oval Drive Raleigh, North Carolina 27606 |
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