Non-destructive identification method for material of integral coil of distribution transformer
A distribution transformer and material technology, applied in the field of power transmission, can solve problems such as increased power supply costs, excessive coil volume, and increased power consumption of transformers, and achieve the effects of not damaging equipment, having obvious market prospects, and reducing losses
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0026] Embodiment, the non-destructive identification method of distribution transformer non-disassembled winding coil material includes the following steps
[0027] a. Use a ray flaw detector and industrial ray film to take pictures of the distribution transformer under test in a non-disassembled state. When taking pictures, the ray flaw detector uses different X-ray tube voltages to irradiate the winding area of the distribution transformer under test, and a set is obtained. Industrial X-ray film after taking pictures; the X-ray flaw detector used is a 350kV X-ray flaw detector. The winding area of the power distribution transformer is the edge area of the winding.
[0028] b. Perform darkroom processing (developing, stopping, fixing, washing, and drying) on a group of photographed industrial radiographic films to obtain a set of image negatives of the winding and coil of the distribution transformer under test;
[0029] c. Use a black-and-white densitometer to meas...
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