Comparative Study of Simulation of Temperature Rise in Ring Main Unit

Xiang Wang; Qianxi Sun; Chengji Lu; Minkai Zhang; Jiangcheng Jin; Linsen Mu; Enlin Li; Anxin Wang; Mingge Wu

doi:10.3791/66643

Comparative Study of Simulation of Temperature Rise in Ring Main Unit

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Engineering
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JoVE Journal Engineering

Comparative Study of Simulation of Temperature Rise in Ring Main Unit

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04:35 min

July 5, 2024

DOI: 10.3791/66643-v

Xiang Wang¹, Qianxi Sun¹, Chengji Lu², Minkai Zhang², Jiangcheng Jin², Linsen Mu³, Enlin Li³, Anxin Wang³, Mingge Wu^1,2,3,4

¹College of Mechanical and Electrical Engineering,Wenzhou University, ²Institute of Laser and Optoelectronic Intelligent Manufacturing,Wenzhou University, ³Wecome Intelligent Manufacturing Co., Ltd., ⁴College of Mechanical Engineering,Nanjing University of Aeronautics and Astronautics

Overview

This study focuses on the simulation and analysis of temperature rise in electrical equipment. By employing a comparative analysis of different temperature field-solving modules, the research aims to enhance the accuracy of temperature predictions.

Key Study Components

Area of Science

Thermal analysis
Electrical engineering
Finite element method

Background

Temperature rise in electrical equipment is a critical issue.
Current methods often yield significant simulation errors.
Finite element methods can provide detailed insights into thermal behavior.
Reducing errors in simulations is essential for practical applications.

Purpose of Study

To establish a simplified model for temperature rise analysis.
To compare different temperature field-solving modules.
To improve the compatibility of simulation results with experimental data.

Methods Used

Simulation of temperature rise using finite element analysis.
Comparative analysis of various temperature field-solving modules.
Multiple iterations to reduce simulation errors.
Integration of experimental data to validate simulation results.

Main Results

Identified the most suitable module for temperature transfer analysis.
Demonstrated improved accuracy in temperature predictions.
Highlighted the effectiveness of combining simulation with experimental validation.
Provided a multifaceted approach to address temperature rise challenges.

Conclusions

The study successfully reduces simulation errors in temperature rise analysis.
Findings can enhance the design and safety of electrical equipment.
Future work should focus on further refining simulation techniques.

Frequently Asked Questions

What is the main focus of this study?

The study focuses on the simulation and analysis of temperature rise in electrical equipment.

How does the study improve temperature predictions?

By comparing different temperature field-solving modules and reducing simulation errors through multiple iterations.

What methods were used in the research?

Finite element analysis and comparative analysis of temperature modules were employed.

What were the main findings of the study?

The study identified the most suitable module for temperature transfer and improved accuracy in predictions.

What is the significance of this research?

It enhances the design and safety of electrical equipment by providing accurate temperature rise analysis.

What future work is suggested?

Further refinement of simulation techniques to continue reducing errors.

This paper addresses the temperature rise problem of the ring main unit by establishing a simplified model and conducting a comparative analysis in two temperature field-solving modules.

Our research deals with the simulation and analysis of temperature rising of equipment. By comparing to temperature analysis, the module, we derived the temperature rising of for different Aspect was more suited for transfer, and the studies that was better suit for herd distribution. The current method of combining the finite element method will actually experiments derives the temperature rise more comprehensively.

The biggest challenger is to make the simulation results compatible with the experiment and to reduce the error. Currently, the simulation error is mainly reduced by solving the problem multiple times. Our protocol reduce the error or a single solution model that cannot satisfy the temperature rising program or It can provide a multifaceted solution to a problem of temperature rising or electrical equipment, combined with the variety of finite element method for interpretation.

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