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The proceedings of 2023 4th International Symposium on Insulation and Discharge Computation for Power Equipment (IDCOMPU2023). Volume I / Xuzhu Dong, Li Cai, editors.

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This book includes original, peer-reviewed research papers from the 2023 4th International Symposium on Insulation and Discharge Computation for Power Equipment (IDCOMPU2023), held in Wuhan, China. The topics covered include but are not limited to: insulation, discharge computations, electric power...

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Bibliographic Details
Online Access: Full Text (via Springer)
Corporate Author: International Symposium on Insulation and Discharge Computation for Power Equipment Wuhan, China
Other Authors: Dong, Xuzhu (Editor), Cai, Li (Editor)
Other title:IDCOMPU 2023
Format: Conference Proceeding eBook
Language:English
Published: Singapore : Springer, 2024.
Series:Lecture notes in electrical engineering ; v. 1100.
Subjects:
Electric power systems > Congresses.
Electric power systems > Electric losses > Congresses.
Electric insulators and insulation > Congresses.
Table of Contents:
  • Intro
  • Contents
  • The Effect of Contact Structure on Electromagnetic Force
  • 1 Introduction
  • 2 Contact Structures and Simulation Method
  • 3 Simulation Results
  • 4 Conclusion
  • References
  • Partial Discharge Characteristics of Millimeter Metal Particle on a GIS Insulator Surface Under Long-Term Constant Voltage
  • 1 Introduction
  • 2 Experiment Arrangement
  • 2.1 Experiment Platform
  • 2.2 PD Detection System
  • 2.3 Experimental Model
  • 2.4 Defect Setting
  • 2.5 Voltage Application
  • 3 Experiment Results
  • 3.1 PD Characteristics
  • 4 Conclusion
  • References
  • Ultrasound-Based Pressure Pipe Internal Water Ingress Defect Detection Technology
  • 1 Introduction
  • 2 Model Building
  • 2.1 Basic Principle
  • 2.2 Model Physics
  • 2.3 Parameter Setting and Loading
  • 3 Detect Echo Amplitude Characteristics at Different Locations
  • 4 Optimal Detection of Ultrasonic Frequencies
  • 4.1 Effect of Ultrasonic Frequency on Echo Morphology
  • 4.2 The Effect of Ultrasonic Frequency on Echo Amplitude
  • 4.3 Selection of the Optimal Ultrasonic Testing Frequency
  • 5 Simulation Study of Different Inlet Depths
  • 5.1 The Depth of the Water Influent Affects the Echo Time
  • 5.2 The Effect of the Depth of the Incoming Water on the Echo Amplitude
  • 6 Conclusion
  • References
  • Optical Storage Emergency Power Supply Technology for Railway Locomotive
  • 1 Introduction
  • 2 Emergency Power Supply Device System Design
  • 3 Booster Circuit Design
  • 4 Inverter Circuit Design
  • 4.1 Principle of Three-Phase Inverter Circuit
  • 4.2 Voltage Vector of Three-Phase Inverter Circuit
  • 4.3 Three-Phase Inverter Filter Design
  • 5 Simulation and Experimental Waveforms
  • 6 Conclusion
  • References
  • Condition Monitoring Technology for Temperature and Strain Status of Disconnector Based on SAW
  • 1 Introduction
  • 2 Force-Field Analysis of Disconnector Finger
  • 3 Design and Development of SAW Sensors
  • 4 Testing of Wireless Monitoring System for Disconnector
  • 5 Conclusion
  • References
  • Adsorption of SF6/N2 Decomposed Gas in NaA, MFI and NaZSM-5 Molecular Sieves
  • 1 Introduction
  • 2 Method of Calculation
  • 3 Calculation Results and Analysis
  • 3.1 Adsorption Isotherm of SO2, NF3, SO2F2 and CS2 on Molecular Sieve
  • 3.2 Adsorption Heat of SO2, NF3, SO2F2, and CS2 on Molecular Sieves
  • 4 Conclusion
  • References
  • Pre-sowing Treatment Using Plasma-Activated Water to Enhance the Germination of Cucumber Seeds Under Salt Stress
  • 1 Introduction
  • 2 Material and Method
  • 2.1 Reactor to Produce PAW
  • 2.2 Production of PAW
  • 2.3 Characterization of PAW
  • 2.4 Seed Germination Statistics and Morphological Indicators
  • 3 Results
  • 3.1 Electrical Characters Diagnosis
  • 3.2 Chemical Composition Detection of PAW
  • 3.3 Characterization of Seeds
  • 4 Discussion
  • 5 Conclusions
  • References

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