Bidirectional Power Converter Topologies For V2G And G2V Integration In Smart Grid Systems: Design, Control, And Performance Evaluation
V2GおよびG2V統合のための双方向電力変換器トポロジー: スマートグリッドシステムにおける設計、制御、性能評価 (AI 翻訳)
Poornima S. Kamkar*1, Sreenath K.1, H. A. Shruti1, Chandan N. J.2, Pradeep N.2
🤖 gxceed AI 要約
日本語
本論文は、V2G（Vehicle-to-Grid）およびG2V（Grid-to-Vehicle）向け双方向電力変換器の設計と制御をMATLAB/Simulinkでシミュレーション評価。PLL制御により電力流を自律調整し、複数トポロジーを比較。単電池運転でTHD 2.45%、並列運転で0.93%とIEEE 519基準を満たし、スマートグリッド統合の有効性を示す。
English
This paper presents the design and simulation of bidirectional power converter topologies for V2G and G2V applications using MATLAB/Simulink. A PLL-based control strategy autonomously regulates bidirectional power flow. Multiple topologies are evaluated, achieving THD of 2.45% for single-battery and 0.93% for parallel operation, both within IEEE 519 limits, confirming feasibility for smart grid integration.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
本論文はV2G/G2Vの実装における高調波対策と制御方式を実証しており、日本のEV普及とスマートグリッド構築に直接的な技術的示唆を与える。特にTHD低減は系統安定運用に寄与する。
In the global GX context
This paper contributes to the global V2G literature by providing a systematic comparison of converter topologies and a validated control strategy. The harmonic performance results (THD < 5%) support regulatory compliance for grid interconnection, relevant for ISSB-aligned reporting on grid resilience and EV integration.
👥 読者別の含意
🔬研究者:Researchers in power electronics and EV-grid integration will find detailed topology comparison and THD results useful for further optimization.
🏢実務担当者:Engineers can use the designed converter topologies and control strategy for practical V2G implementations.
🏛政策担当者:The demonstrated compliance with IEEE 519 underscores the feasibility of V2G for grid support, relevant for regulatory frameworks.
📄 Abstract（原文）
The global energy transition towards renewable sources and electric vehicles (EVs) necessitates robust bidirectional power management between vehicles and the grid. This paper presents the design, modeling, and simulation of bidirectional power converter topologies for Vehicle-to-Grid (V2G) and Grid-to-Vehicle (G2V) applications using MATLAB/Simulink. A Phase-Locked Loop (PLL)-based control strategy is implemented to autonomously regulate bidirectional power flow between EV batteries and the utility grid. Multiple converter topologies are evaluated, including a three-phase full-bridge converter, PWM inverter, DC-DC converters for Light-Duty Vehicles (LDV) and Heavy-Duty Vehicles (HDV), and a complete autonomous V2G-G2V switching system with parallel battery operation. Results demonstrate that the designed system achieves Total Harmonic Distortion (THD) of 2.45% for single-battery operation and 0.93% for parallel battery operation, both well within the IEEE 519 standard limit of 5%. The proposed system confirms the feasibility of smart grid integration with improved efficiency, reliability, and harmonic compliance, while supporting renewable energy integration through effective battery energy management.
🔗 Provenance — このレコードを発見したソース
- Zenodo https://zenodo.org/records/20445677first seen 2026-05-30 04:25:59 · last seen 2026-06-02 04:14:44
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