Research on Urban Rail Traffic Load Modelling Method Based on Multi-Objective Function Optimization

Due to the spatiotemporal and spatial differences in subway load, there is a load imbalance phenomenon on the main transformer load and power supply lines, which reduces the reliability of the power supply network. By analyzing the structure of the subway power supply network, this article establish...

Full description

Saved in:
Bibliographic Details
Published in:2023 3rd International Conference on New Energy and Power Engineering (ICNEPE) pp. 1217 - 1220
Main Authors: Gu, Chengyu, Zheng, Xin, Chen, Hongtao, Li, Ju, Tong, Xianliang, Tan, Naijiu
Format: Conference Proceeding
Language:English
Published: IEEE 24.11.2023
Subjects:
Analytical models
Load modeling
Optimization
Power supplies
power supply network modeling
power supply network reconfiguration
Public transportation
subway operation timetable
Transformers
Voltage
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Due to the spatiotemporal and spatial differences in subway load, there is a load imbalance phenomenon on the main transformer load and power supply lines, which reduces the reliability of the power supply network. By analyzing the structure of the subway power supply network, this article establishes a traction station load model based on train schedules, and operates switches according to different objective functions to reduce peak load and achieve energy-saving effects
DOI:10.1109/ICNEPE60694.2023.10429416