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25 Floor Smart Building in Busan
Use Case

Busan Smart Building Service
This use case revolves around a 25 floor building in Busan being upgraded using the Thing+ Smart Building service to include motion, water leakage, fire, and environmental monitoring to improve the building’s operations and efficiency.

Introduction

Buildings, being quite large and full of walls, have always been a challenge to implement data collection into. However, through the use of LoRa and it’s high penetration characteristics, hundreds of sensors were installed throughout this building with the need for only a small number of gateways. At the application level, intelligence, monitoring and analytics were customized and deployed on top of the Thing+ platform.

01Real-time environment monitoring on each floor and inside of rooms including temperature, humidity, CO2, and fine dust sensing

02Usage of environmental data to book rooms, coordinate services (cleaning, events, etc..) and ensure occupant comfort

03Monitoring of per-floor and per-room energy usage to enable analysis and automation to reduce energy purchasing costs

04Improved building access control and safety through the motion, water leakage and fire detection sensing systems

USE CASE BENEFITS

Optimal management of interior environments
Active prevention of fire, water damage, and theft
Electrical energy usage patterns and behavioral prediction

Solution Overview

01Building management was improved through immediate, real-time sensing, automation and analysis

02Improved building safety and reduced maintenance costs through fire and water leak detection

03Provided data and analysis on energy usage, energy quality, and usage patterns for further intelligence and savings

System architecture

The below images show the hardware and software used to create the full end-to-end solution. The core UI and UX modules of the Thing+ web application were used in this specific case.  Hardware from TrackNet, Dell and NTek were used for remote automatic control of HVAC and monitoring of power consumption, respectively.

HARDWARE DETAILS

Gateway

DellEMC-OEM

Dell 3001

Sensor

NTek Systems

Gems 3514 Multi-Cable Energy Monitor

Gateway

RisingHF

Industrial LoRaWAN Gateway

Sensor

Tracknet

Door Sensor

Sensor

Tracknet

Healthy Home Temperature/Humidity/VOC Sensor

Sensor

Galaxywind

Gas Detector

Sensor

Galaxywind

Smoke Detector

Sensor

Galaxywind

Water Detection Sensor

SYSTEM APPLICATION AND
OPERATION EXAMPLES
SYSTEM APPLICATION AND
OPERATION EXAMPLES

Building Energy Monitoring Dashboard Example

Energy Management and Monitoring Screen

This part of the service is dedicated to showing the current, and expected, usage of energy across the building on a per-floor, or total view.

Other information related to the quality of energy, such as voltage/current and frequency, and other safety related information, can be seen through drilling down to individual rooms or equipment. Equipment, rooms, and floors can also have tags applied for easier analysis and visual grouping.

Contact us

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Do you have any questions?

Address : 10F Younghan-Building 12, Jung-gu, Supyo-ro, Seoul 04554
Telephone: +82. 2. 2274. 3254
Fax: +82. 2. 2274. 3254
Email: contact@daliworks.net

This post is also available in: Korean