A process control method for 10kv power grid grounding fault
A ground fault and process control technology, applied in the field of power system, can solve problems such as hidden safety hazards, adverse equipment personal safety, inability to automatically distinguish non-transient ground faults and transient ground faults, etc., so as to improve safety and reliability. , the effect of avoiding the further expansion of the accident
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0037] see figure 1 , is a structural schematic diagram of a 10kV (kilovolt) grid ground fault processing system provided by the present invention.
[0038] In this embodiment, a grounding fault processing system is constructed by combining the grounding transformer 101 with the arc suppressing coil 102, the high voltage contactor 103, the small resistor 104 and the controller 105, and the grounding transformer 101 is connected to the 10kV grid bus. Specifically, the grounding transformer 101 is connected to the 10kV power grid through a 1KG switch, and connected to the arc suppression coil 102 and the high voltage contactor 103 through an isolation knife switch. A CT (Current Transformer, current transformer) installed at the lead wire of the small resistor 104 monitors the ...
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