Business background

Business

Business

"For sustainable infrastructure and the environment, through AI and IoT
technology, we realize precise diagnostics and smart management"

We strive for efficient operation of environmental infrastructure such as water supply, sewage treatment, and asset management based on AI and data,
and are realizing smart public infrastructure operations through real-time diagnostics, predictive analysis, and systematic management.

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Air Environment Robot Management

Autonomous Robot-based Air Monitoring
AI-based Air Pollution Analysis
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Water Supply Management

Acoustic Leak Detection AI
Smart Water Pipeline AIoT Flow Meter
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Sewage Treatment Management

Sewage Plant Methane Digester Management
Sewage Plant Bioreactor Management
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Asset Management

Water & Sewage Facility Asset Management System

Air Environment Robot Management System

Public Environmental Monitoring Solution Powered by Autonomous Robots and AI

A public environmental monitoring solution where autonomous robots move through outdoor spaces to collect environmental data and AI analyzes environmental conditions.

The Smart Air Environment Monitoring AI Robot autonomously patrols outdoor spaces used by citizens—such as parks, waterfronts, and urban forests—to collect environmental data.
The collected data is analyzed by AI to detect environmental anomalies and provide necessary environmental information to administrators and citizens.
By identifying spatial environmental changes that are difficult to detect with fixed sensors alone, it supports public environmental management and citizen safety services.
robot

※ This image is a concept design for illustrative purposes.

Core Values

· Mobile Environmental Data Collection – Robot moves to collect environmental changes by location

· AI-based Environmental Anomaly Detection – Analyzes anomalies such as fine dust, ozone, and heat conditions

· Automated Public Space Monitoring – Repeated checks of environmental conditions across large outdoor spaces

Key Technologies & Systems

Environmental Data Collection
Collects on-site data such as temperature, humidity, fine dust, and ozone
Autonomous Monitoring
Patrols designated zones to monitor large spaces
Environmental Information Service
Provides risk alerts and data visualization information

Water Supply Management System

AIoT Smart Flow Meter & AIoT Leak Detection Solution for anomaly detection and efficient operation of water supply networks

The water supply management business focuses on efficient maintenance and leak prevention in water networks, aiming to deliver safe and clean water.

By combining AI and IoT technology, the system monitors water pipeline conditions in real time and enables immediate response through warning alerts when anomalies occur.
AI analysis models also enable precise flow analysis and leak detection, improving water billing accuracy and reducing unnecessary repair costs.
Big data built from AI analysis results helps predict the deterioration of water pipelines, supporting proactive replacement and maintenance while minimizing water loss and reducing management costs.
sansu

Core Values

· Data-driven predictive maintenance – Real-time network monitoring and anomaly detection

· Accurate leak detection – Preventing water loss with acoustic leak detection AI

· Efficient operation support – Reducing maintenance costs and optimizing operations

Key Technologies & Systems

Database Construction
Integrated management of flow and pressure data
Water Facility Management System
Pipeline maintenance and anomaly detection
Leak Detection & Predictive Analysis System
AI-based leak risk prediction

Sewage Treatment Management System

AI-based methane generation management in anaerobic digesters and aeration control in bioreactors for sewage treatment

The sewage treatment management business supports pollution prevention and eco-friendly operations, targeting carbon neutrality and energy efficiency.

Methane generation in anaerobic digesters is analyzed and predicted by AI models to propose optimal operation methods, efficiently generating methane gas through AI-based operation solutions.
In addition, operational and measurement data from bioreactors are analyzed and predicted by AI to suggest optimal aeration operation strategies.
AI analysis and prediction technology minimizes energy consumption and reduces operational costs, achieving sewage treatment cost reduction and carbon emission reduction.
hasu

Core Values

· Energy-saving operations – AI-based aeration optimization

· Carbon neutrality – Eco-friendly operations through methane generation optimization

· Improved operational efficiency – Sewage treatment process optimization through AI analysis

Key Technologies & Systems

Real-time Sewage Treatment Monitoring
Key data collection and analysis
AI-based Bioreactor Operation Optimization
Energy savings through aeration control
Methane Generation Prediction System
Anaerobic digester operation optimization

Asset Management System

AI-based smart infrastructure diagnostics and water/sewage management AI solutions

Smart infrastructure diagnostics and water/sewage management AI solutions diagnose the condition of underground and environmental facilities and support maintenance planning.

The asset management business aims for efficient operation and maintenance of underground facilities, water/sewage infrastructure, and public facilities.
AI-based predictive maintenance solutions support facility life extension and cost reduction, while risk assessment and asset value analysis provide efficient asset management strategies.
Through regular condition diagnostics and data-driven asset evaluation, professional solutions are derived to prevent deterioration and damage risks in advance, reducing budget waste and enabling efficient asset operations.
asset

Core Values

· Sustainable infrastructure operations – AI-based predictive maintenance

· Cost efficiency maximization – Maintenance cost reduction and life extension

· Asset value optimization – Application of facility management and evaluation systems

Key Technologies & Systems

Database Construction
Facility condition and history management
AI-based Maintenance Solution
Deterioration prediction and maintenance planning
Risk Assessment System
Structural risk analysis and emergency response support
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1
607, Engineering Building 1, 77 Yongbong-ro, Buk-gu, Gwangju (Yongbong-dong, Chonnam National University)
Company : WVR Co., Ltd. ｜ Tel: +82-62-716-7702
© WVR Co., Ltd. All rights reserved.
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