iEN
Intelligent Environment Network
Huang Tsai / Director
Chunghwa Telecom, Data Communications
Business Group, IoT Dept.
Agenda
CHT iEN Service
Intelligent water Resource
Management Service
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The Fields of iEN Services
iENServices
BuildingEnergy-saving
IDC management- Free cooling - Linked control- PUE analysis
Power Management- Demand Control- Electricity recording- Bill simulation
A/C & Heat Pump- Multi-unit operation- Maintenance notice- Scheduling control
EnvironmentManagement
- Alarm notification - Environment Sensing- CCTV Monitoring
Building Automation- Centralized monitoring - Linked control- Statistical Analysis
Water Management- Consuming recording- Leaking detection- Behavior analysis
LED street light- Dimming control- Scheduling control- Electricity recording
EARTH- Power management- Water management- Resource Management
Equipment Management- Cloud management- Expert diagnosis- Alarm notification
Solar Management- PV efficiency analysis- Equipment maintenance - Alarm notification
Green Environment
Green IT
Service Models
ASP Model
Turnkey Model
PUE: Power usage effectiveness3
Webpage、APP ManagementCustomization Graphic controller
Management
Intelligence Analysis moduleLibrary index function
Simplification, Customization
Alarm Notification
(SMS / Email / Line)
Open System Interconnection /API
iEN Service Feature
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iEN Service Feature Snapshot
ScheduleController
Instant Status
Event Notification
Graphic Controller
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IoT Gateway
Expert decision support system
4G / MDVPN/NB-IoT
API
Water Ditch gate control
Butterfly Valve Controlweather station sensor
ultrasonic water level sensor
soil moisturecontent sensor
PC / Mobile surveillance
securityBig DataCloud
Water quality sensor
iEN Water service system architecture diagram
StatisticReport
Alarm information
Maintain & dispatch
Graphic controlEnvironmental Management
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iEN water Resource Management Service
1. Water Reservoir Management 2. Canal Water Distribution /Intelligent Agriculture
3. Factory, Industrial Park
Field of application
4. Livelihood, Campus
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1. Water Reservoir Management
Current status (each platform is built and
operates independently)
Achievement
Integrated information gathering,
decision analysis and results display
Various decision synchronization
associations and feedback
Reservoir safety
Flood control operation (Discharge
proposal, gate opening, runoff
analysis)
Water storage work
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1. Water Reservoir Management - Graphical Presentation
Major dashboards:Reservoir storage monitoring, water quality monitoring, rainfallmonitoring, reservoir safety, and flood control operations.
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1. Water Reservoir Management - Field Photo
Integrated IoT sensor module
Radar water level sensor
Case
Integrated IoT sensor module
Solar module/ Case
Turbidity meter
Governor valve position indicator
2.1 Water Canal Distribution System (1/2)
4G / ADSLNB-IoT / Cat-M1
Exclusive Portal Site
Equip water level sensor, water quality sensor, water gate control
etc.
Exclusive Portal Site
Real time status display
Integrate video surveillance
Historical data diagram of curves
Reports & Statistical analysis
Report Exporting
Authority Management
Real-time monitoring data
Water level / video monitoring and control
Automatic announcement(SMS/Email/Voice)
Intelligent Environment Network Service Platform
Automatically collect data/Statistic report analysis
Cloud version
Camera
2.1 Water Canal Distribution System (2/2)
Remote monitoring and control with App:
Real time Water level, alarm level, pH value, water gate openinglever, etc.
Integrated the App login mechanism with iEN platform
Display the real time water condition on the Graphic Map
Integrated thevideo surveillance
2.2 Intelligent Agriculture
Purpose
• Optimization of the irrigation requirement
to avoid the over-irrigation
• Intelligent management to reduce the
impact of global weather issues
To do
• Building a cloud System for monitoring
the irrigation area.
• Transmit the device data to the cloud and
integrate the big data and smart decision
logic to control the device optimization.
Expectation
• Farm irrigator can make the irrigation plan
more efficiently.
Plan introduction
• Farm water requirement optimization
• Farm irrigation requirement optimization
• Real time status monitoring
• Intelligent decision making
• Mobile remoting control
Experiment:Set up the irrigation system
Oversea export : Central Intelligence
management system
• Low Cost
• Weather ability
• Acceptable
accuracy
Develop: Sensor ,equipment , component
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2.2 Intelligent Agriculture - The concept of the irrigation system
• Paddy field
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Irrigation
Normal Season
ultrasonic water level sensor
Data transmission
evaporationIntelligent
decision
system
on the cloud
irrigation ditch
drainage ditchframe leakageponding depth (3CM)
2.2 Intelligent Agriculture - The concept of the irrigation system
• Paddy field
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Raining Season
Irrigation
Data transmission
irrigation ditch
drainage ditch
ponding depth (3CM)
ultrasonic water level sensor
Intelligent
decision
system
on the cloud
2.2 Intelligent Agriculture - The concept of the irrigation system
•Dry field
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frame leakage
evaporationIrrigation
Normal Season
Soil moisture content sensor
Data transmission
Intelligent
decision
system
on the cloud
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2.2 Intelligent Agriculture - Graphical Presentation
• Monitoring:Ditch water level and estimating water flow
• Controlling:Opening percentage of the ditch gate
• Expert decision:Suggestions of the optimized irrigation requirement.
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2.2 Intelligent Agriculture - Field Photo
Laser water level sensor
Water ditch gate
Field irrigation Valves and water level sensor
Water divide gate
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Soil Moisture content of dry field is under standard, suggest to increase the opening percentage of the ditch gate, estimate to close in 4hrs
paddy field water height average rises , suggest to close water ditch gate.
Farm irrigator 69years old
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Ok!
Does not have to work at the late night, even people in my
age can easily qualify and expert the job By this system
After one day…..
2.2 Intelligent Agriculture - Project Vision
Intelligent Decision System
No problem
2.2 Intelligent Agriculture - Project Vision
1. Precisely control the water distribution、swiftly react、reduce the work load of
farm irrigator
2. Base on the ditch and crop irrigation requirement, to provide optimized
irrigation plan for the farm irrigator, in older to help them rest at the right time.
3. Develop low-cost butterfly valves、water level sensor for future mass
construction
Taiwan Chia-Nan Irrigation Association /
farm irrigator, can control water flow
distribution and save water, and reduce
labor cost by immediate warning message
from APP
iEN Platform(Built on the client)
Environmental Protection
Agency
A water quality monitor, a flow meter and a photographing device shall be installed at the discharge port of the waste water designated by the competent authority.
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Automatically collect water quality monitoring data and upload image status
Regularly upload water quality monitoring data and image records
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2
Factory
3. Factory, Industrial Park Wastewater monitoring
Internet
an error occurs,System immediate notification personnel processing.
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3. Wastewater monitoring - Field Photo
Wastewater outfall
Water quality monitoring station
Graphical presentation
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4. Livelihood, Campus Water consumption monitoring
Graphical Presentation Map Data Presentation
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Divide the water network into flowmeters and analyze the leaked area
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75mm 75mm
A
BC
D
Regular analysis of water consumption found A >> B+C+D
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According to the number of flowmeters, the inspection range could be gradually reduced
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Inferring possible leaks area and notifying maintenance personnel to repair
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Flow meter
Leaking1
4. Water Leak Detection
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4. Water plant monitoring Purpose
• To make the water plant achieve the goal of stable water supply and good water quality, and improve the quality
of water supply for users in the county.
To do
• Building the "Central Smart Water Management Platform" to collect, integrate and analyze the water data, water
quality, water pressure and water level of the water supply network using electronic instrumentation and
communication interfaces.
Expectation
• solve the problem of the manual meter reading human load in the water plant, and at the same time achieve the
effect of smart water network and improve the efficiency of water supply management.
網路
網路
海水淡化廠監測點:流量傳訊架構:PLC
淨水廠監測監測點:水質、流量、
電表、馬達運轉傳訊架構:PLC
水庫監測管理監測點:水位、水質傳訊架構:PLC
分區供水管網監測點:流量、壓力、
水質、GIS、水位傳訊架構:4G LTE
用戶自動讀表監測點:流量
傳訊架構:NB-IoT
PLC主機 OPC中央智慧水資源管理平台伺服器
4G LTE
NB-IoT
手機
平板
PC
用戶自動讀表系統
中央智慧水資源管理平台
資料交換
Water supply Monitoring
Water purification plant Monitoring
Reservoir Water Monitoring
Seawater desalination plant Monitoring
PLC Host Intelligent Water Resources Server
Smart Platform
Automatic Meter Reading System
User
OPC
4G LTENBIoT
4. Communication Plan - LPWAN
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Wide Area Low PowerMassive
Connections
Low CostInformation
Security Global standard
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Thank you!
Value Creator for
Investors, Customers, Employees, and Society
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附件、牡丹水庫營運管理
現況 (各自建平台、彼此獨立運轉)
南水局營管系統、牡丹水庫防洪運轉決策支援
系統、牡丹水庫安全監測系統、水質人工採樣
、監測數據人工研判…
成果
整合資訊蒐集、決策分析與成果展示
各項決策同步關聯與反饋
水庫安全
防洪運轉 (放水建議、閘門開度、逕流分析)
蓄水利用
附件、精進灌溉節水計畫
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緣由與目標開發智慧灌溉技術,研發監測
元件,建構智慧平台,以精進管
理並調適氣候變遷衝擊。
具體作為於示範灌區設置監測系統,利
用物聯網即時傳輸資料至雲端,
於智慧管理平台進行大數據資訊
整合及決策分析,配合簡訊告警
與移動裝置遙控,輔助灌溉管理。
計畫核心與預期成果
水田作物需求與供水、旱田作物需求與供水、水路流量監測與分配
即時監測資訊展示、智慧決策、移動裝置遠端手/自動遙控、雲端資料庫、歷史紀錄歷線查詢、
實驗:示範灌區之智慧灌溉系統建立
整合輸出:中央智慧管理平台
低成本、耐候、精度可接受、易於推廣
研發:儀器、設備、元件
附件、漏水偵測:DMA分區計量 將水網以流量計切分為小區,分析漏水區域
20mm
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20mm
20mm
20mm
20mm
20mm
20mm
20mm
20mm
20mm
50mm
50
mm
50
mm
20mm
20mm
20mm
20mm
20mm
20mm
20mm
75mm 75mm
A
BC
D
維運人員
定期分析用水量後發現A >> B+C+D2
依流量計建置數量可逐步縮小查測範圍4
推論可能漏水管段並通知維運人員查修3
流量計
發生漏水1
黑色字體: 情境事件藍色字體: 系統功能
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