Abstract
To maintain a stable, flexible and economic operation of a microgrid, hierarchical control architecture consisting of primary, secondary and tertiary control is proposed. However, the differences in dynamics of microgrid, bandwidths of control levels and speed of communication channels make it difficult to comprehensively validate the performance of the hierarchical control schemes. In this paper we propose a hardware-in-the-loop real-time testbed for microgrid hierarchical control. The proposed testbed can be used to validate control performance under different microgrid operating modes (grid-tied or islanded), different primary control schemes (current or voltage mode) and different secondary control approaches (centralized or distributed). The integration of industry-grade hardware that runs primary and secondary control into the testbed allows for complete emulation of microgrid operation, and facilitates the study of the effects of measurement noise, sampling and communication delays.
| Original language | English |
|---|---|
| Title of host publication | 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2053-2059 |
| Number of pages | 7 |
| ISBN (Electronic) | 9781479973118 |
| DOIs | |
| State | Published - 3 Dec 2018 |
| Externally published | Yes |
| Event | 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018 - Portland, United States Duration: 23 Sep 2018 → 27 Sep 2018 |
Publication series
| Name | 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018 |
|---|
Conference
| Conference | 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018 |
|---|---|
| Country/Territory | United States |
| City | Portland |
| Period | 23/09/18 → 27/09/18 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
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