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CEMS – Data AcquisitionCEMS Data Acquisition SystemsHow Technology is solving challenges to bring a shift in Regulatory Practices
LogicLadder, GurgaonEnergy & Environment Intelligence
bring a shift in Regulatory Practices
Energy & Environment Intelligence Company
©2015 LogicLadder | Private & Confidential
Agenda
CEMS – CPCB Initiative & Compliance GuidelinesH t h l di h h dHow technology paradigm has changedSecurity & ScalabilityCEMS Application SnapshotsChallenges AheadChallenges Ahead
©2015 LogicLadder | Private & Confidential
CPCB Initiati e forCPCB Initiative for central monitoringcentral monitoringData driven environment management
Section 5.2 Pg 18 CPCB Guidelines 07‐11‐2014
©2015 LogicLadder | Private & Confidential
Central Platform At CPCB• Acquire data from 22 categories of polluting industries, in a modular and analyzer agnosticindustries, in a modular and analyzer agnostic way.
• Make data available to various stakeholders• Make data available to various stakeholders.
Central Platform CPCB
Instrument
Central Platform Software
CS(IS) 1 CS(IS) 2 CS(IS) N Suppliers (N+)
( )Server
( )Server … ( )
Server
The Instrument supplier layer makes market open for any analyzer or software company to provide solution to the
©2015 LogicLadder | Private & Confidential
analyzer or software company to provide solution to the Industry /OEM without changes in existing analyzers.
The CPCB Guidelines for CEMS Data AcquisitionWhat's required?What s required?
Section 5.2 Pg 18 CPCB Guidelines 07‐11‐2014
©2015 LogicLadder | Private & Confidential
Real time monitoring without any intermediary PC
Accurate timestamps
Two way communication (For on demand calibration & Diagnostics)
Data logging in case of communication failure
Multi tenancy and user access – SPCB, CPCB & Data Generator (Industry) …
©2015 LogicLadder | Private & Confidential
Data Generator (Industry) …
Auto report and auto mail generation
Change request and workflow management for managing analyzer downtime/maintenance and data change requestsdata change requests.
Real time video streaming for ZLD industries
Real time alert over email and SMS.
©2015 LogicLadder | Private & Confidential
CEMS DATACEMS DATA ACQUISITION: HowACQUISITION: How technology paradigm istechnology paradigm is changing?changing?
©2015 LogicLadder | Private & Confidential
INTERNET 1.0 INTERNET 2.0
Client Server IoT PersistentClient Server ‐Request response
IoT ‐ Persistent Connectivity with Push Messaging
IoT
Big Data
REST APIHTTP
MQTT COAP
FTP
©2015 LogicLadder | Private & Confidential
How it Works?Internet of things (IOT) or Machine to Machine (M2M) platform for
t it i t l & t f i t it iremote monitoring, control & management of environment monitoring stations and analyzers over GPRS, satellite and broadband.
©2015 LogicLadder | Private & Confidential
Data AcquisitionSoftware Platform : What to look for ?
Should be highly available
What to look for ?
All layers of data transmission should be secureIntelligent alarm systemIntelligent alarm systemScalable
l blReliableUser Access ControlAudit logs
©2015 LogicLadder | Private & Confidential
How secure and scalable is it?
©2015 LogicLadder | Private & Confidential
HTTP
MQTT
REST
MODBUS
BIG DATA Share informationOPEN
PROTOCOLS
BIG DATA
Store large amount of data
Share information with multiple stakeholders
Support any deviceSCALABLE &
RELIABLENTP
RELIABLE
Makes Communication Reliable Makes time
stamps accurateLocal Logging on Device t S f d i t
©2015 LogicLadder | Private & Confidential
pto Safeguard against Network issues.
Audit Logs
Device to Server Secure
Audit Logs
Data SignatureCommunication Data SignatureSECURITY & INTEGRITY
Data Integrity and Validation Test Fraud Analytics
No fixed IP. Secure
©2015 LogicLadder | Private & Confidential
streaming.
CPCB ApplicationCPCB Application SnapshotsSnapshotsA sneak peek into the platform
©2015 LogicLadder | Private & Confidential
Real Dash
Alerts
Calibratio
Change R
Map
Reports
Time
hboard
ons
Request
©2015 LogicLadder | Private & Confidential
Dashboard – Quick snapshot of iCountry Scenario
©2015 LogicLadder | Private & Confidential
Map View – Easy Location of dIndustries
©2015 LogicLadder | Private & Confidential
Hardware – All models supportedsupported
©2015 LogicLadder | Private & Confidential
Industry Dashboard – Single centre f llview of all parameters
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Challenges AheadChallenges Ahead
©2015 LogicLadder | Private & Confidential
Challenges
Limitations in delivering99 99% l ti ti
99.99% SLA requires multiple actors to 99.99% real‐time uptime work perfectly – Analyzer, Network,
Software. Is it possible?Dependence on third Communication of data depends onDependence on third parties
Communication of data depends on Internet (mobile & broadband) which is owned by third parties. How do we ensure 99.9% SLA from them?
Gap between Reality and Expectations of Industry
100% data uptime, except for a downtime of some days allowed in a year forUses, Regulators of some days allowed in a year for maintenance. Is this possible for the Industry to achieve?
©2015 LogicLadder | Private & Confidential
Challenges
Incompatible CEMS l
Not all CEMS hardware provides all the analyzers information that may be required by an
online systemCEMS communication Not all analyzers have digital output 4 20CEMS communication interfaces
Not all analyzers have digital output, 4‐20 mA /analog outputs do not provide diagnostic information
Tampering of Data Tampering of data at Analyzer or instrumentation level is difficult to stop.p
©2015 LogicLadder | Private & Confidential
Conclusion – Way Ahead
Use CEMS data for emission trading and other business benefitsbusiness benefitsIntegrate the CEMS/AQMS data in public domain f h lth d ifor health advisoryUse data to predict environment impact
©2015 LogicLadder | Private & Confidential
LogicLadder Technologies Pvt. Ltd.401 Unitech Arcadia, South City IISector 49, Gurgaon ‐ India
THANK YOUMayank Chauhan
mchauhan@logicladder.com
©2015 LogicLadder | Private & Confidential
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