The iSCADA Platform · Evolution and innovations in Supervisory Control And Data Acquisition...

Presented by Eddy CHEAHMay 2017

The iSCADA Platform

SCADA technology and theInternet of Things (IoT)

Evolution and innovations in Supervisory Control And Data Acquisition (SCADA)

Systems in the internet era

iSCADA – Monitoring into the Future

S C A D A P o i n t - t o - P o i n t

Data resides in RTUs

& Monitoring Station

Remote User

Monitoring Station

RTU RTU RTU

Site 1 Site 2 Site N

Radio telemetry or

long distance phone calls

P o i n t - t o - P o i n t , We b E n a b l e d

Data resides in RTUs

& Monitoring Station

Remote User

Monitoring Station

RTU RTU RTU

Site 1 Site 2 Site N

Separate web login

to each remote site

Internet Internet InternetStatic Public IP address

required for every site

D i s t r i b u t e d , P o i n t - t o - P o i n t

Site 1 Site 2 Site n

Region 1

Region 1


Region 2

Region 2


Region n

Region n

National Data Scattered

over many locations

Remote User

Monitoring Station

Management &

Maintenance challenge for

multi-tier, multi server

system

D i s t r i b u t e d , P o i n t - t o - P o i n t , We b E n a b l e d


Region 1

Region 1


Region 2

Region 2


Region n

Region n

National Data Scattered

over many locations

Internet

Users / Public

Management &

Maintenance challenge for

multi-tier, multi server

system

H o s t e d , E n d - t o - E n d I P


Region 1


Region 2


Region n

Users / Public

Hosted Model Benefits

No Capex for Software

No Software upgrade cost

No IT infrastructure issues

No IT human resources issues

Low Cost of Ownership

iSCADATechnology Platform

P r o d u c t : D i f f e r e n t i a t i o n

H i g h C o n c u r r e n c y & S c a l a b i l i t y

Modem

RTU

Front End ProcessorsFront End Processors

Modem

RTU

Modem

Modem

RTU

Modem

Modem

Modem

RTU

Modem

Modem

Modem

RTU

High Concurrency

&Scalability

P r o d u c t : D i f f e r e n t i a t i o n

C o n n e c t i v i t y A r c h i t e c t u r e s

Mesh Party Line Point-to-Point Point-to-Point

MonitoredStation

MonitoredStation

MonitoredStation

MonitoredStation

MonitoringStation

SCADA

MonitoredStation

MonitoringStation

SMS

MonitoredStation

MonitoringStation

Telemetry

MonitoredStation

MonitoredStation

MonitoredStation

Internet

MonitoredStation

P r o d u c t : A d va n t a g e

L o w e r P r i c e / H i g h e r P e r f o r m a n c e

Co s t

Technology / Performance

S C A D A / iSCADA

SensorMeterSwitch P

L C

R T

U

InternetSensorMeterSwitch P

L C

R T

USensorMeterSwitch P

L C

R T

U

SCADA

SensorMeterSwitch

SensorMeterSwitch

SensorMeterSwitch

Internet Gateway

InternetInternet

Protocol (IP)

Event-driven (Push)

IP

IP

Data Resides in the Internet

S ys t e m A d va n t a g e s

SensorMeterSwitch

SensorMeterSwitch

SensorMeterSwitch

Internet Gateway

InternetInternet

Protocol (IP)

Event-driven (Push); accepts

commands

IP

IP


•Accepts data directly from device (sensor/switch/meters)•Converts data into TCP-IP packet•Secures data through encryption•Transmits data into internet (via LAN, WAN, GPRS, etc.)•Accepts user commands from user via internet link•Executes command / provides feedback on execution•‘Virtual’ gateway can be configured to accept data directly from existing monitoring system (subject to development)

iSCADA Panel (RTU)

Sensors

4 – 20 mA

0 to 5 V

Volt-Free Contact

ModBus Protocol

Pulse

Temperature & Humidity Sensor: 4-20mA

Magnetic Switch, Control Relays: Volt-Free Contact

Electrical Parameters: ModBus Protocol

iSCADA Server at Time

(MTU)iSCADA Gateway (RTU)

Primary Connectivity: LAN

Back-Up Connectivity: GPRS

The iSCADA system has a auto-switch over when the primary connectivity fails.

The system accepts any GPRS SIM Card and any TCP/IP LAN (RJ45) cables.

Protocol : TCP / IP


SensorMeterSwitch

SensorMeterSwitch

SensorMeterSwitch

Internet Gateway

InternetInternet

Protocol (IP)

Event-driven (Push); accepts

commands

IP

IP


•Data collection from iSCADA Gateway or existing 3rd party monitoring system•Gateway device and sensor/meter/switch management•Encryption/decryption and data integrity check•Device and sensor control

Alert Management•SMS and Email•Recurrence/Escalation•Scheduling

System SupervisionData Hosting / Data Processing

Gateway Interface

User InterfaceiSCADA Core Engine

Data Control•Custom Monitoring Panel•Data Organisation/Processing•Data Security – Login & Encryption

Monitoring Interface (KPI & Reports)

S e r ve r M o d u l e s & U s e r I n t e r f a c e

iSCADA Server User PC

Protocol: TCP/IP

Administration Module

Monitoring Module

Configuration

Alerts

Advanced multi BROWSER

capability

Trending

Reporting Module

S ys t e m C h e c k F a i l

iSCADA Server at Time

(MTU)

ALERTS

E-Mail

SMS

iSCADA Interface

(Visual & Audio)

ALERTS

System Check Fail:

iSCADA Server is programmed to ensure that it hears from all iSCADA

Gateways within a specified duration. This is regardless if there is new data or

not. If it has failed for more than two of the programmed duration, the iSCADA

Server will send out pre-programmed alerts.


SensorMeterSwitch

SensorMeterSwitch

SensorMeterSwitch

Internet Gateway

InternetInternet

Protocol (IP)

Event-driven (Push)

IP

IP


•Mature and stable system (Launched in 2003 as complete end to end system)•Widely deployed in many disparate usage environments•Versatile, flexible and efficient in complementing existing SCADA systems•Adaptable to meet disparate and diverse secure monitoring requirements•Very cost effective as stand alone machine to machine monitoring and control solution•Highly scalable to address data collection across multiple sites in geographically diverse locations•Innovative Gateway-Server design engenders high data concurrency•Very rapid implementation as server is already in place

This the Implementation of a complete

Internet of Things(IoT)

Solution using the iSCADA platform

Technology & Product Evolution

ServerVersion 3

Gateway3000 Series

Real time processing

SW

ServerVersion 2

Gateway2000 Series

ServerVersion 1

Gateway1000 Series

2003

2006

2012

S ys t e m E vo l u t i o n

Internet


Internet Gatewa

y

°C

RHAir

Quality

Electricity

Water Flow

Water Volume

Water Energy

Valve / Switch /

RelayCamera

Charts

Reports

Live Data

Alerts

Control

BMS

T h e i S C A D A Te c h n o l o g y P l a t f o r m

T h e i S C A D A Te c h n o l o g y P l a t f o r m

Energy Monitoring

Efficiency, Cost Mitigation,

Max. Demand & Automated

Billing Technology

FacilityInternalEnergy

DistributionInfrastructure

Monitored by

Ind.Rev.

Meters

TNB

Hotels

Apartmentsor Residences

Individual Units

Office Towers Individual Units

ShoppingComplex

Individual Units

Large Tennants

Cooling & Lighting

Individual Circuits

Energy Distribution Infrastructure

Hosted

iSCADA Server

iHEPS

Gateway

UtilityRevenue

Meter

UtilityRevenue

Meter

Hotels

Individual Units

Office TowersCooling & Lighting

Individual Circuits

Large Tennants

KWh

Meters

Existing Energy Billing Infrastructure

iHEPS

iSCADA (iHEPS) Gateway installed and connected to TNB revenue (KWh) meters (no supply interruption)

User’s PC

Site 1 : Energy Meters (Utility) Site 2: Energy Meters (Utility)

Gateway

LAN, WAN, PSTN, GSM, GPRS, Radio, ACeS, or VSAT

Gateway

Energy Profiling

10-Level Escalating Alerts

iSCADA ServerUniversal access

Data collection/presentation from existing utility meters using iSCADA Technology

Jan 2011 April 2011

Demand Profile Jan 12 to 19 2011 Demand Profile April 20 to 27 2011

Demand reduced by 252 KW

(2% Savings)MD savings of (252 x 23.93)

RM 6,030.36

BV2 Demand Profile (Nov 2010 to April 2011)

2054 KW

1802 KW

Jan 2011

April 2011

BV2 Max. Demand Profile (Jan & April 2011)

Demand

reduced by 252

KW

Net savings of

(252 x 23.93)RM6,030.36

Fire Safety

Remote Alerts & Failure

Detection

FIRE ALARM PANELAC FailCharger FailCommon FaultBell FaultZone FaultCommon Alarm

HOSE REEL

SPRINKLERHYDRANTCO2 SystemFi

re A

larm

Pan

els

Safety - F i re Alarms

FAP

Client Side

Equipment

CMSCMS

H/W & S/W

BombaFire Alarm

Signal Telephone

exchange

Existing System

iFSPFAP

Fire Alarm

Signal

Option 1

Location

Bomba Station

Bomba HQ

Client

Others

iBoSS

+ SMS

Client Side

Equipment iBoSS (iFSP1) System

False Alarm

Tracking &

Mitigation System

Fire Safety – National Fire Alarm Monitoring iBoSS Solution

iBoSS Level 2 System

Bomba Station

Bomba HQ

Client

Others

iBoSS

+ SMS

iFSP2

Fire Alarm Signal

Option 1

Option 2

Client Side

Equipment

Water Levels

Environment

Sprinkler, Pumps

Sub Panels : Gas

User Side

Equipment

Server Side

Two ways

communication

iBoSS Level 3 System

Bomba Station

Bomba HQ

Client

Others

iBoSS

+ SMS

iFSP3Fire Alarm Signal

Option 1

Option 2

Client Side Equipment –

Real time addressable FAP

Energy Efficiency

Water Levels

Future Apps.

Sprinkler, Pumps

Sub Panels : Gas

User Side

Equipment

Server Side

?

Safety - F i re Alarm PanelsC o n s o l i d a t e d V i e w

Water Supply

Monitoring

&

Other applications

PUMP PANELGROUND TANKSUCTION TANK

AC FailPump TripPump RunWater LevelOver flowFlow-rateW

ATE

R R

ETIC

ULA

TIO

NeMaintenance - Water Ret icu lat ion

System

eMaintenance - Ser ver Rooms

DATA CENTRETemperatureHumidityAC FailDoor OpenkWh Metering

PRECISSION AIR-CONDRun / StopTripSE

RV

ER R

OO

MS

eMaintenance - Generators , UPS

GENERATORRun / StopBattery FailOver-speedOil PressureHigh TempOverloadTrip

UPSMains FailBattery FaultOverloadFaultAlarmBattery LowG

ENER

ATO

R &

UP

S

Chi l ler Monitor ing(Hydronics )

Flow-rateTemperatureThermal EnergyChiller EnergyChiller EfficiencyPhase CurrentVoltagesC

HIL

LER

SY

STEM

Vibration

Sand

Temperature

10 cm. above

nest top Nest bottom

Nest center

Nest top

iNEST Components :

Junction Master

Figure 20: Architecture of the final iNEST system as of August 2014 for period 3

Zigbee Master

Cabin

Beach

Master Panel

Satellite Modem

Udang Susu

Sensor Box (Temperature

)Nest 9


)Nest 10

Jerung Sapi


)Nest 4

Sensor Box (Vibration)

Nest v2

Sotong Biasa


)Nest 6


Nest v4

Ikan Kelisa


)Nest 3


)Nest 8

Ketam Batu


)Nest 5


Nest v1

Ikan Pari(Control)


)Nest 1


)Nest 2

Ikan Kunyit


)Nest 7


Nest v3

iSCADA Server

TCP/IP

Digital Signage

Email / SMS

Building Owner / Tenants

iSCADA Gateway

BAS

iSCADA Tunnel

OPC Client

OPC Server

……

Power MetersPV Panels

Inverters Data Loggers

Modbus/RTU

iSCADA Gateway

TNB MeterFire Alarm SystemLift SystemTemperature &

HumidityServer Room

Environment Monitoring

3

2

Optional

The PANASONIC ECO Visualisation overall architecture

• TNB revenue meter - iHEPS;

• tenant meters - iTEMS; • Can work with any meters with pulse output; or with ModBus

communications.

• Ability to detect malfunctioning meters

• Tenants can login to view their own data, on a real-time basis. This is to

prevent bill disputes.

• chiller system monitoring/operations evaluation - iHVAC

• temperature and humidity of Mall

• Water (cost allocation); gas billing - iTEMS

• Water Reticulation system (pump status: run / stop / trip,

water levels, flow rates) – iH2O

• Fire safety (direct connection to BOMBA) - iBoSS

• Server Room

iSCADA facility operations solution

Questions & Clarifications

The iSCADA Platform · Evolution and innovations in Supervisory Control And Data Acquisition...

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