Bidirektionales V2G-Modul mit Netzgekoppelter und Off-Grid Funktionalität
Anmelder: Guangdong Gospower Electric Technology Co., Ltd. 🇨🇳
Details
- Veröffentlichungs-Nr.
- EP4787690
- Anmeldetag
- 29. Januar 2025
- Veröffentlichung
- 5. August 2026
- Rechtsraum
- EP
Abstract
A bidirectional V2G module with grid-connected and off-grid functionality comprises a control circuit, a rectification inverter circuit, and a bidirectional DCDC conversion circuit. The bidirectional DCDC conversion circuit comprises a transformer bank, a primary bus side circuit, and at least one secondary energy storage circuit. The primary bus side circuit comprises a power bus positive terminal VBUS+, a power bus negative terminal VBUS-, and a plurality of primary balance branches. Each branch comprises a switching tube, an inductor, a primary energy storage capacitor, and a primary balance capacitor. The secondary energy storage circuit comprises a secondary switching tube, a secondary energy storage capacitor, and a secondary energy storage inductor. The primary balance switching tubes synchronously switching while the secondary balance switching tubes are proved with complementary switch to the corresponding primary balance switching tubes.
Anmelder
- Firma
- Guangdong Gospower Electric Technology Co., Ltd.
- Land
- 🇨🇳 China
Litauische Niederlassung der internationalen Kanzleigruppe Mikhailyuk, Sorokolat & Partners mit Sitz in Vilnius, bearbeitet nationale und internationale Patent-, Marken- und Musteranmeldungen sowie Recherchen, Lizenz- und Übertragungsverträge in Litauen.