Abstract
This research presents the modeling and control of Modular Multilevel Converter (MMC) based multiterminal HVDC transmission system for solar energy integration. It includes detailed MMC model where circulating current of the arm and submodule capacitor voltage balancing are considered. The proposed network considers single PV unit with complete dynamics and follows the behavior of that PV unit during scaling it's capacity. Furthermore, it optimally integrates solar energy using a modified incremental conductance method. The complete system has been implemented in RTDS. Performance of the MMC controller has been evaluated with severe balanced and unbalanced faults. The performance shows the improvement of low voltage ride through capability during faults at the common coupling point of AC grids.
| Original language | English |
|---|---|
| Title of host publication | 2020 IEEE Electric Power and Energy Conference, EPEC 2020 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781728164892 |
| DOIs | |
| State | Published - 9 Nov 2020 |
Publication series
| Name | 2020 IEEE Electric Power and Energy Conference, EPEC 2020 |
|---|
Bibliographical note
Publisher Copyright:© 2020 IEEE.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Balanced fault
- MMC detailed model
- Modified incremental conductance method
- Multiterminal HVDC
- PV integration
- Unbalanced fault
ASJC Scopus subject areas
- Information Systems and Management
- Energy Engineering and Power Technology
- Renewable Energy, Sustainability and the Environment
- Electrical and Electronic Engineering
- Control and Optimization
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