Solid-state transformer with alternating current-direct current fault continuous operation capability and control method
A solid-state transformer, a technology of operating capability, applied in the direction of AC network voltage adjustment, single AC network with different frequencies, DC power input conversion to DC power output, etc. Issues such as the ability to cope with medium and low voltage AC and DC faults are not considered to achieve the effect of improving power supply reliability and fast switching and uninterrupted operation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0028] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0029] refer to Figure 1a , Figure 1bAs shown, it is a solid-state transformer with AC and DC fault uninterrupted operation capability in an embodiment of the present invention, which is composed of a hybrid modular multilevel converter (MMC), a plurality of isolated dual active bridge converters (DAB ) and a three-phase full-bridge inverter, the bridge arm of the hybrid modular multilevel converter (MMC) is composed of a half-bridge sub-module (HBSM) and a full-bridge sub-module (FBSM), and th...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com