Wireless networked dynamic control testbed for power converters in smart home applications

© 2017 IEEE. Conventional power converters control pulse width modulation (PWM) signals based on the directly sensed feedback signals or estimated state signals. Recently, information and communication technologies are beginning to integrate power converters into smart grid applications. This paper...

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Main Authors: Islam, Syed, Maxwell, S., Park, S., Zheng, S., Gong, T., Han, S.
Format: Conference Paper
Published: 2017
Online Access:http://hdl.handle.net/20.500.11937/58951
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author Islam, Syed
Maxwell, S.
Park, S.
Zheng, S.
Gong, T.
Han, S.
author_facet Islam, Syed
Maxwell, S.
Park, S.
Zheng, S.
Gong, T.
Han, S.
author_sort Islam, Syed
building Curtin Institutional Repository
collection Online Access
description © 2017 IEEE. Conventional power converters control pulse width modulation (PWM) signals based on the directly sensed feedback signals or estimated state signals. Recently, information and communication technologies are beginning to integrate power converters into smart grid applications. This paper presents a Hardware-In-The-Loop Testbed using a WirelessHART network for smart home applications in a case study. The main components of the testbed are OP4510 RT-LAB-RCP/HIL systems, Texas Instruments Digital Signal Controllers and AwiaTech wireless modules. In this testbed, wireless based controller is integrated with conventional digital controller. OP4510 is used to simulate power stages of the power converters in real time. Texas Instruments Digital Signal Controllers provide PWM signals from the control loop and communication loop. AwiaTech wireless modules are used to build a WirelessHART network to communicate with power converter from a supervisory program. The case study is to support reactive power in smart home applications using 3 bridgeless unidirectional power factor correction (PFC) converters. For this scenario, supervisor collects reactive power measurement data from the input power node and wirelessly transfers reactive power command values to the home appliances driven by PFC converters. Thus, reactive power demand can be minimized. The experimental result demonstrates the performance of the testbed in different communication delays.
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spelling curtin-20.500.11937-589512017-11-28T06:37:53Z Wireless networked dynamic control testbed for power converters in smart home applications Islam, Syed Maxwell, S. Park, S. Zheng, S. Gong, T. Han, S. © 2017 IEEE. Conventional power converters control pulse width modulation (PWM) signals based on the directly sensed feedback signals or estimated state signals. Recently, information and communication technologies are beginning to integrate power converters into smart grid applications. This paper presents a Hardware-In-The-Loop Testbed using a WirelessHART network for smart home applications in a case study. The main components of the testbed are OP4510 RT-LAB-RCP/HIL systems, Texas Instruments Digital Signal Controllers and AwiaTech wireless modules. In this testbed, wireless based controller is integrated with conventional digital controller. OP4510 is used to simulate power stages of the power converters in real time. Texas Instruments Digital Signal Controllers provide PWM signals from the control loop and communication loop. AwiaTech wireless modules are used to build a WirelessHART network to communicate with power converter from a supervisory program. The case study is to support reactive power in smart home applications using 3 bridgeless unidirectional power factor correction (PFC) converters. For this scenario, supervisor collects reactive power measurement data from the input power node and wirelessly transfers reactive power command values to the home appliances driven by PFC converters. Thus, reactive power demand can be minimized. The experimental result demonstrates the performance of the testbed in different communication delays. 2017 Conference Paper http://hdl.handle.net/20.500.11937/58951 10.1109/APEC.2017.7930847 restricted
spellingShingle Islam, Syed
Maxwell, S.
Park, S.
Zheng, S.
Gong, T.
Han, S.
Wireless networked dynamic control testbed for power converters in smart home applications
title Wireless networked dynamic control testbed for power converters in smart home applications
title_full Wireless networked dynamic control testbed for power converters in smart home applications
title_fullStr Wireless networked dynamic control testbed for power converters in smart home applications
title_full_unstemmed Wireless networked dynamic control testbed for power converters in smart home applications
title_short Wireless networked dynamic control testbed for power converters in smart home applications
title_sort wireless networked dynamic control testbed for power converters in smart home applications
url http://hdl.handle.net/20.500.11937/58951