Method and apparatus for real-time data analysis of water pipe network

US11308786B2 · kind B2 · utility

Assignees

• Hefei Institute for Public Safety Research, Tsinghua University · CN
• Operation and Monitoring Center for Hefei Urban Safety & Security · CN

Inventors

• Hongyong Yuan · Daguantang, CN
• Zhengxing Wang · Huzhou City, CN
• Ming Fu · Daguantang, CN
• Guofeng Su · Beijing, CN
• Lingshun Xu · Meekrap-oord, CN
• Weihao Wang · Beijing, CN
• Peng Wang · Meekrap-oord, CN

Key dates

• Filing date: Mar 22, 2021
• Grant date: Apr 19, 2022
• Expiry date: Mar 22, 2041

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04L67/125
• WIPO field: Digital communication
• WIPO sector: Electrical engineering

Abstract

A method and an apparatus for real-time data analysis of water pipe network are proposed. The method includes: step S1: obtaining a current flow data xi to be identified, where i is a positive integer greater than or equal to 2; step S2: determining whether a first difference between the current flow data xi to be identified and a previous identified flow data xi−1 adjacent to the current flow data xi to be identified is less than or equal to a preset threshold; step S3: determining whether a second difference between a next to-be-identified flow data xi+1 adjacent to the current flow data xi to be identified and the previous identified flow data xi−1 is less than or equal to the preset threshold in response to the first difference being greater than the preset threshold.