Method for turning on/off electro-mechanical integrated high-voltage direct-current circuit breaker
A high-voltage DC, circuit breaker technology, applied in circuit devices, emergency protection circuit devices, and automatic disconnection emergency protection devices, etc., can solve the problem that the reliability and operation of the power grid need to be tested, the protection and control coordination needs to be considered, and the control system Complicated and other problems, to achieve the effect of modular design, easy to complete sets, light weight and reduced size
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0028] The invention provides a mechatronic high-voltage DC circuit breaker, which not only has the ability to break the DC short-circuit current in a short time (several milliseconds), and can meet the basic requirements of the DC circuit breaker; it also simplifies the control, integrates detection, triggering, and breaking , isolation function all in one. Compared with ABB's hybrid DC circuit breaker, the power electronic components will be greatly reduced, the volume and cost will also be greatly reduced, and the control will become simpler. In turn, it will open up a new way for the research and development of high-voltage switch products in the future.
[0029] The design concept of the new electromechanical integrated high-voltage DC circuit breaker is different from the existing high-voltage DC circuit breaker, and it has the ability to directly brea...
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