Provides information on Smart Water Grids, Smarter Water Cities, Smart Water Management, and the Water Industry in relation to the Fourth Industrial Revolution.
Detailed Information for this Area
1.Future of the Water Industry: Smart Water Grid
-The Smart Water Grid is a next-generation water management infrastructure system that utilizes advanced information and communication technologies (ICT) to overcome the limitations of traditional water resource management systems.
-It integrates various water sources such as rainwater and seawater, efficiently distributing, managing, and transporting water to resolve the imbalance in water resources.
-The Smart Water Grid can be divided into three main components: Smart, Water, and Grid.
1) Smart
: This component focuses on the shift in water management paradigms to address climate changes like droughts and floods, and green growth, advocating for decentralized water resources and integrated management of quantity and quality.
2) Water
: This component emphasizes the efficient use of multiple water sources such as reservoirs, groundwater, seawater, and reclaimed water, moving away from large-scale water development and long-distance transportation. It also aims for supply management that focuses on demand-driven water distribution.
3) Grid
: This component integrates ICT with the water industry to establish a bidirectional, real-time operational network through spatial and temporal networks.
2.Components and Scope of the Smart Water Grid
- Physical Components of Smart Water Grid Technology
1) Water Platform
: This platform integrates and manages various water sources such as dams, rivers, wastewater treatment, groundwater, seawater, and desalinated water.
2) Integrated ICT Platform
: This is a data integration and management module.
3) Micro-grid
: A localized water network connected through water loops for smaller urban areas.
- Scope of Smart Water Grid Technology
Supply (Water Source Scope): Natural, active, and distribution management (intelligent scope).
Real-time Water Information Management: This includes technologies for solving spatial and temporal imbalances in water resources and optimizing operational networks.
Demand (Utilization Scope): Custom services for new cities and water-scarce areas, as well as testing and operation of design bed infrastructure.
3.Smart Water Grid Technology in South Korea: Smart Water Cities
-A Smart Water City is based on the Smart Water Grid, which integrates ICT into the entire water supply process, from water intake to faucet, scientifically managing water quantity and quality, providing drinking water information, and ensuring a healthy water supply system.
-South Korea began its pilot Smart Water City project in Paju in 2014.
-In 2016, Smart Water Cities were applied from the planning stage in areas like Songdo Green City and Busan Eco Delta City.
-In 2017, the Smart Water City was applied for the first time as a national project in Sejong City.
-The Smart Water City concept will also be introduced to cities like Dongducheon, Yangju, Jeongeup, Goryeong, and Naju.
-Interest in Smart Water Cities has increased, especially after the "red water incident" in some parts of Incheon in 2019, where discolored water was released from the taps.
-Key Elements Required for Building a Smart Water City
1) Water intake and treatment facilities for utilizing multiple water sources.
2) Intelligent water distribution networks to efficiently supply treated water to users.
3) ICT platforms for integrating and managing collected data and supporting decision-making processes.
-Smart Water Cities utilize not only groundwater and surface water but also a combination of water sources like rainwater, seawater, and reclaimed wastewater. This involves using ICT infrastructure such as smart meters, smart sensors, and GIS (Geographic Information Systems), along with water resource observation data.
4.The Smart Water City Created by the Water Industry
-The Smart Water City strives to increase citizens' satisfaction with tap water and enhance the utilization of water resources through various efforts.
Ensuring and Producing Healthy Drinking Water
-Water source quality monitoring technology
-Expanding infrastructure for securing water supply, including water source diversification
-Advanced water treatment technologies such as high-level water purification
Thorough Management of the Drinking Water Supply Process
-Integrated monitoring and control systems for the entire drinking water supply process
-Real-time quantity and quality management technologies for the supply process
-Pipeline and water network diagnostic technologies
Consumer-Centered Urban Services
-Real-time water quality information provision
-Total care services that focus on customer experience
-Infrastructure to improve drinking water environments, such as water fountains for public access
5.Smart Water Management
-Smart water management is a future-oriented water control system that integrates advanced information and communication technology (ICT) into every process of water supply, from water sources to households.
-A real-time monitoring and control system based on artificial intelligence (AI) and ICT is established for all processes to prevent large-scale water supply accidents.
-Currently, South Korea is utilizing an integrated control system for managing both water quantity and quality, along with remote leak detection sensors and smart water meters.
-Real-time water quality information can be checked through smartphone apps and water quality display boards installed in public places.
6.The 4th Industrial Revolution and the Water Industry
-The 4th Industrial Revolution refers to the rapid transformation of productivity and the intelligence of products and services through the fusion of advanced technologies such as artificial intelligence (AI), the Internet of Things (IoT), and big data, leading to innovative changes in the economy and society as a whole.
-The 4th Industrial Revolution also presents an opportunity to advance the water sector by integrating technological convergence and innovation into water management systems.
-Technological innovations based on the 4th Industrial Revolution in the water industry include
1) Utilizing and recycling water resources, starting from rainfall.
2) Artificial intelligence resolving complex challenges such as managing water networks, predicting and learning from disasters, and overseeing ecosystems and water resources within an advanced, intelligent, smart water grid integrated system.
These innovations offer a future for the water cycle industry based on new concepts and technologies, driven by IoT and cyber-physical systems (CPS).
In a round, semicircular theater, play a video that shows the relationship between water and humans, including how water started civilization, urbanization by consuming water, water shortage crisis, and efforts to fix the water circulation
Half circle video theater, projector (produced video)
ZONE2. Water Intake_Connecting Life
Item
No
Major Content
Major directing media
Water Resources
2-1
Show a model of earth surrounded by water, but clearly show that the amount of water that can be used as resource is limited, and only less than 1% of the entire amount on earth.
Circular model, graphic panel
Water Circulation
2-2
Graphic panel using line LED to show the large circulation of water including evaporation, condensation to form clouds, precipitation in the form of rain and snow, and water permeating to the surface of the ground, as well as the small circulation of water that circulates with water management technology including water purification, sewage, wastewater, and reuse of water.
Pipe effect, line LED, graphic panel
Safe Water Resources
2-3
The fundamental measure to supply clean tap water is to preserve water quality of the source. Introduce the Ministry of Environment’s water protection zone policies and the traits of water resources in Korea with graphic panels.
Graphic panel
ZONE3. Filtered Water_Getting Clean Water
Item
No
Major Content
Major directing media
Clean Filtered Water
3-1
Show the water treatment process starting from water from the intake station that becomes purified with 3-D graphic panels and AR videos.
3-D Graphic panel, Tablet(AR video)
Drinking Water, Tap Water
3-2
Introduce why we do not drink tap water, how to safely drink tap water, and how drinking tap water can lead to reducing carbon emissions with graphic panels to change awareness of tap water.
Graphic panel
ZONE4. Waterworks_Flowing to Life
Item
No
Major Content
Major directing media
Valuable Water
4-1
This item allows individuals to experience the way to get water with a water-carrying yoke. It introduces the value of water and water facilities by showing how we use 2 buckets of water that can be gotten only after walking for 4 hours a day.
Yoke experience model, monitor (general video)
Item
No
Major Content
Major directing media
The Veins of the City
4-2
With lighting panels, show various technologies related to smart water distribution network that can prevent pollution and water leaks with modernization, in space that symbolizes water management facilities in the city.
Lighting panel, show cross-section of a pipe, sheet cutting
Smart Water Management
4-3
Show a mini version of the comprehensive surveillance center that looks over the entire water supply process in the city from the water intake to the tap, and build a smart water management(SWM) experience that can monitor the smart water management system and predict and solve risk situations such as the cutoff of water supply.
Show the sewage treatment process in stages with graphics, and place a tablet that plays a AR video about the process of how pollutants are removed from domestic sewage, then released to the streams.
3-D graphic panels, Tablet (AR video)
Item
No
Major Content
Major directing media
Lifestyle and Sewage
5-2
Introduce major pollutants of domestic sewage that takes up more than 60% of daily wastewater and sewage, and the amount of water needed to purify polluted water with a lighting panel.
Lighting panel
Strict Wastewater Management
5-3
Introduce industrial wastewater, which may be relatively smaller in quantity compared to domestic sewage, but releases harmful substances of high concentration levels, as well as major pollutants. Teach individuals about the Nakdonggang River phenol contamination incident that raised the awareness of the importance of water management, and show how industrial wastewater is strictly managed with lighting panels.
Lighting pane
New Energy Source
5-4
With lighting panels, introduce thermal energy from sewage that uses the temperature difference of sewage, the potential of sewage sludge, how to reuse methane gas that comes from processing sludge, and more ways to reuse sewage that was always thought to be thrown away in response to reducing carbon emissions.
Lighting pane
ZONE6. Reusing_Finding Value in Wasted Water
Item
No
Major Content
Major directing media
Rainwater Park(Rest Area)
6-1
Create a rainwater experience space and a photo zone with mobiles, sound of rain, mirrors, and lights.
Show the need to reuse water with graphic panels, and introduce the LID method that can increase rainwater penetration and undercurrent to protect the natural water cycle with RFID tagging experience. Provide a resting area for the convenience of visitors.
Have visitors make a promise with themselves to make efforts to preserve water resources in everyday lives. Create a media effect that looks like the pledge is delivered up to the clouds and the sky.
Touch monitor (Digital Visitors’ Book), Projector (Synch with the Visitors’ Book), Cloud Shape
GREEN TECH specializes in pumps. The innovation-leading company produced the IoT pump for the first time in the country. 또한, 미국, 캐나다 유럽에서 펌프 기술
특허와 CE 인증서를 취득하고 국내 최초로 loT 펌프를 제작하여 혁신을 주도하고 있습니다. 물의
가치를 만드는 기업 GREEN TECH!
ATT Co. specializes in environment meters. With technology partnerships with global companies, ATT Co. succeeded in domesticating environment meters to reduce maintenance costs by 30%. 20년 이상의 관련 분야의 풍부한 노하우와
지속적인 연구 개발을 통해 최고의 제품과 차별화된 서비스를 제공하는 기업이 되겠습니다.
Midni specializes in water treatment that provides Total Water Treatment Solution including liquid filters, purification systems, underwater treatment systems, and industrial water treatment services.