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Hydro Power in IndiaHydro Power in IndiaHydro Power in IndiaHydro Power in India
IT and Plant Automation in Hydro IT and Plant Automation in Hydro
Power ProjectsPower ProjectsPower ProjectsPower Projects
NHPC’s EXPERIENCENHPC’s EXPERIENCE
Amod Agrawal,Amod Agrawal,G l M (G l M (ITIT) NHPC Ltd) NHPC LtdGeneral Manager (General Manager (ITIT), NHPC Ltd), NHPC Ltd
2121stst January, 2016January, 2016
INCORPORATED November 1975 with Authorised Share
NHPC LIMITED AT A GLANCENHPC LIMITED AT A GLANCEINCORPORATED November, 1975,with Authorised Share
Capital of 200 Crs.STATUS Schedule “A”, Mini Ratna Category –I, g ySHARE CAPITAL Authorized- Rs. 15000 Crores
Paid-up - Rs. 11071 CroresPRESENT SHARE HOLDING
GoI - 85.96%, and Public – 14.04%
NET WORTH(as on 31.03.2015)
Rs. 28286 Crores
GROSS CAPITAL R 49492 CGROSS CAPITAL EMPLOYED
Rs. 49492 Crores
PRESENCE IN TEN STATES :PRESENCE IN TEN STATES :(HP, Uttarakhand, J&K, West Bengal, Arunachal Pradesh, Assam,Manipur, Sikkim, Madhya Pradesh and Andaman & Nicobar) 2
NHPCNHPC--JOURNEY SO FARJOURNEY SO FAR• COMMISSIONED 20 POWER STATIONS WITH INSTALLED CAPACITY OF 6507COMMISSIONED 20 POWER STATIONS WITH INSTALLED CAPACITY OF 6507
MW.
• GENERATED 22038 MUs ENERGY DURING 2014-15 .
• EXCELLENT PLANT AVAILABILITY FACTOR OF MORE THAN 85%
• CONTRIBUTING 15% OF TOTAL HYDRO INSTALLED CAPACITY IN INDIA .
• PROJECTS OF 3290 MW IN CONSTRUCTION AND PROJECTS OF 8475 MW INPIPELINE.
• PAID UP CAPITAL OF RS.11071 CRORE, 14.04% SHARE LISTED IN BSE &,NSE.
• AVERAGE ANNUAL CAPEX OF LAST THREE YEARS IS 3050 CRORE.
• AVERAGE ANNUAL PROFIT OF LAST FIVE YEARS RS.2071 CRORE.
• PRESENCE IN 10 STATES OF THE COUNTRY.
TECHNICALLY SOUND & COMMITTED MANPOWER
3
• TECHNICALLY SOUND & COMMITTED MANPOWER.
PROJECTS PROFILE PROJECTS PROFILE In MWIn MW
Power Stations 20 No. 6507P j t U d C t ti 04 N 3290Projects Under Construction 04 No. 3290
Projects Under Clearance 09 No 7301Projects Under Clearance 09 No. 7301On its own On its own 05 No05 No 5115 5115
In Joint ventureIn Joint venture 04 No04 No 21862186In Joint venture In Joint venture 04 No. 04 No. 2186 2186
Projects in Pipeline 03 No 1350TOTAL 18448
NHPC JOINT VENTURESNHPC JOINT VENTURESJOINT PERFORMANCESN JOINT
VENTURE JV PARTNERS PROJECTS PERFORMANCE STATUS
NHPC & GoMP Indira Sagar & MOU Performance1 NHDC NHPC & GoMP (51:49) Omkareshwar
(1520 MW)
MOU Performance 2013-14 is Excellent.
NHPC JKPDC JV formed.
2 CVPPNHPC , JKPDC & PTC (49:49:2)
Pakal Dul, Kiru & Kwar (2120 MW)
Pakal Dul has been sanctioned by Cabinet.
3 LDHCLNHPC & Govt. of Manipur (74:26)
Loktak Downstream(66 MW)
JV Formed. Fresh DPR with updated hydrology under (74:26) preparation.
4 Bundelkhand NHPC & UPNEDA
Grid connected Solar Power Project at JVC incorporated on 4 Saur Urja Ltd. UPNEDA
(74:26)Power Project at Kalpi in U.P. (50 MW)
p02.02.15.
IT and PlantIT and Plant Automation inAutomation in HydroHydro PowerPower UtilitiesUtilitiesIT and Plant IT and Plant Automation in Automation in Hydro Hydro Power Power UtilitiesUtilities
NHPC’s EXPERIENCENHPC’s EXPERIENCE
6
AGENDAAGENDAIT d A t ti F k f H d P UtilitiIT and Automation Framework for Hydro Power Utilities
Emerging IT Technologies in Emerging IT Technologies in Hydro Power Hydro Power UtilitiesUtilities
D i i F tD i i F tDriving FactorsDriving Factors
IT Infrastructure in NHPCIT Infrastructure in NHPC
Data Centre and DR SiteData Centre and DR SiteData Centre and DR SiteData Centre and DR Site
Project Project KiranKiran –– the ERP initiativethe ERP initiative
WebWeb basedbased Applications (NHPC Website & Intranet)Applications (NHPC Website & Intranet)WebWeb‐‐based based Applications (NHPC Website & Intranet) Applications (NHPC Website & Intranet)
In House Developed Software In House Developed Software ApplicationsApplications
EE‐‐ProcurementProcurementEE‐‐ProcurementProcurement
Online Online Monitoring SystemMonitoring System
IT and AUTOMATION IT and AUTOMATION FRAMEWORK FOR FRAMEWORK FOR HYDRO HYDRO POWER POWER UTILITIESUTILITIES
Operation & Maintenance
Energy Management
Project C t ti
• SCADA for Power PlantsG ti Pl i
• Tariff Fixation
Maintenance Management
• High-end computing environment for
Construction
• Generation Planning• Maintenance Mgmt.• Drawing Database• Reservoir Mgmt.
• Energy Accounting and Billing
environment for Engineering/Drawings
• Project Document Management
• Project Scheduling and• Business applications
such as Finance, HR, Procurement and Contracts etc
Project Scheduling and Online Monitoring
• Quality Assurance• Inventory Management• GIS in Geology Env Mgmt• GIS in Geology, Env. Mgmt.,
R&R etc.• Business applications such
as Finance, HR, Procurement and Contracts etc.
IT and AUTOMATION FRAMEWORK for HYDRO POWER UTILITIES
ERP / EAM solutionsSCADA for Operation and Control of power stationsp pModern Project Management concepts including softwaretoolsG hi l I f ti S tGeographical Information Systeme-Procurement/ SCMComputerized Maintenance Management SystemComputerized Maintenance Management SystemOperations Management System to support Tariff regimeIT & Communication Infrastructure to support anytime andanywhere access/computing (Data Center, internetbandwidth, mailing, IT security, LANs, WANs etc.)
9
EMERGING IT TECHNOLOGIES in EMERGING IT TECHNOLOGIES in HYDRO POWER UTILITIESHYDRO POWER UTILITIES
Business Intelligence and AnalyticsIT S it I iti tiIT Security InitiativesCloud TechnologiesVi t li tiVirtualizationEnterprise Grade Social SoftwareI t ti f OT d ITIntegration of OT and ITMobile ComputingComm nication TechnologiesCommunication TechnologiesGreen TechnologiesVideo ConferencingVideo Conferencing
Ali i b i d IT P j tDRIVING FACTORSDRIVING FACTORS
Aligning business and IT ProjectsUse of Information/ Intelligence or knowledgeD li j t th t bl b i thDeliver projects that enable business growthLeverage the existing IT assetsS t i bl th & D l tSustainable growth & DevelopmentMaturity of technology & SecurityP t ti l b fit d tilitPotential benefits and utilityReduce the cost of ITRisk Management Go ernance & ComplianceRisk Management, Governance & ComplianceConsumerisation of IT (Anytime, Anywhere, Anydevicedevice
IT & Communication InfrastructureIT & Communication InfrastructureIT & Communication InfrastructureIT & Communication Infrastructureinin
NHPCNHPC
12
IT INFRASTRUCTUREIT INFRASTRUCTURE
High Speed Gigabit Local Area Networks installed at CorporateOffice (approx. 1300 nodes and projects (55 locations) usingOffice (approx. 1300 nodes and projects (55 locations) usingUTP cable, Optical Fiber and Wireless technologies
IT Equipments operational at various locations of NHPC :Servers – 130, Laptops –400, Desktops – 4500, Workstations –205 and IPADs -52
E-mail , Internet access (multiple ISPs) to employees as perpolicy
Ad t IT S it h A ti i iAdequate IT Security measures such as Antivirus services,IDS/IPS etc.
Workstations for enabling high end design oriented computingWorkstations for enabling high-end design oriented computing
COMMUNICATION SYSTEMCOMMUNICATION SYSTEMElaborate multi mode and fail safe communicationElaborate, multi-mode and fail-safe communicationnetwork has been setup to connect all the Projects/ PowerStations, Regional offices and corporate offices. TheseStations, Regional offices and corporate offices. Theseincludes• 46 nos. MPLS-VPN Leased Line from BSNL are operational.
• 40 nos. Ku-Band VSAT operational
• Connectivity through Internet on SSL-VPN to the locations wherey gVSAT/MPLS link is not available
• The above links are used for ERP access, Online monitoringincluding Video Conferencing, Email, Voice, Fax, DataCommunication/ and Internet browsing by the Projects / PowerStationsStations
COMMUNICATION SYSTEMCOMMUNICATION SYSTEMcontd.
• 2 nos. 10 Mbps leased line has been hired from PGCILto connect Data Center to Corporate Office and DR site,pKolkata.
• 51 nos INMARSAT system are provided at criticall ti f NHPClocations of NHPC
• All the construction projects have been provided Videoconferencing facilityconferencing facility.
• Network cameras (16 nos) are operational atconstruction sites for monitoring of project activities.g p j
• Audio conferencing facility is provided in onlinemonitoring centre at Corporate Office through toll free
bnumber.
Proposed connectivity among CO, Projects/PS, Disaster recovery site & BSNL DC
BSNL Gateway
PAMA 384 KbpsProjects/Power Stations
Core Router
BSNL MPLS2/4 Mbps
Ku-Band VSAT
Primary Data PGCIL OPGW MPLS
VPN Router
MPLS
NICSI Data centreMPLS
20 Mbps
yCentre MPLS
2/4 Mbps
MPLS CLOUD
LEASED LINE PGCIL
10 Mbps
Corporate Office, Faridabad
100 Mbps
DR Site, Kolkata BSNL Data centre Near DRLEASED LINE BSNL
Proposed Link
DATA CENTRE AND DR SITE DEVELOPMENT DATA CENTRE AND DR SITE DEVELOPMENT
• Following ERP roll-out in NHPC locations, DataCentre facility of M/s NICSI (A Govt of IndiaCentre facility of M/s NICSI (A Govt. of IndiaEnterprise) has been hired for hosting NHPCserversservers.
• Disaster Recovery Site development wascompleted and operationalized in 2009 atcompleted and operationalized in 2009 atKolkata.
• Services of BSNL Data Centre at Faridabad forServices of BSNL Data Centre at Faridabad forNear DR
Menu
Project KIRAN Project KIRAN –– The ERP InitiativeThe ERP Initiative
18
BUSINESS FUNCTIONS FOR ERP IN NHPC
BUSINESS FUNCTIONS FOR ERP IN NHPC
Construction Construction ProjectsProjects Power StationsPower Stations
Project Project ManagementManagement
Operation and Operation and Maintenance Maintenance
Energy Sales & Energy Sales & AccountingAccounting
RegulatorsRegulators
Human Resource ManagementHuman Resource ManagementContractors/Contractors/
Finance & AccountsFinance & AccountsSuppliers Suppliers
Procurement & ContractsProcurement & Contracts
BeneficiariesBeneficiaries
CENTRALISED ARCHITECTURECENTRALISED ARCHITECTURE
Uri-I
Chamera -IRegional Offices
Liaison Offices
Sewa-II
Dulhasti Chamera-II
SalalParbati-II
B i i lU i II Bairasiul
OthersOthers
Uri-II
Database Servers
Application Servers
OthersPower
Stations
Others Projects
DisasterEnterprise Class Tier III Data Centre Disaster Recovery
Site
MAJOR BENEFITS OF ERPMAJOR BENEFITS OF ERP
• Standardization of Business Processes, Business Rules,formats, reports etc across the organization
• Reduced paper documents by providing on-line formatsfor quickly entering and retrieving information
• Timely flow of information by permitting, posting instantly
• Greater accuracy of information with detailed content,G eate accu acy o o at o t deta ed co te t,better presentation, fully satisfactory for the Auditors.
KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC
FinanceFinance• Financial closure of accounts done in ERP
• Centralized Data access for all locations• Nine dimensions of Accounts, i.e. Account, Employees,, , p y ,
Project, Cost Center, Fixed Assets, Sub Ledger etc• On-line Financial approval of payments as per DOPpp p y p• Real time monitoring of Trial Balance
KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC
Human Resource Human Resource • Centralized Data access for all locationsCe a ed a a access o a oca o s• Transfer, Posting and Joining Tracking• Position Structure for each location• Training Planning and tracking of Training recordsg g g g• Integrated with Employee Self Service and Payroll
Employee Self ServiceSalient Features• Quick, easy and transparent access to employee
centric information.
Salient Features
• Web-based control over personal information, time& attendance, leave-approval, claims etc.
• All users fill their leave and claims online and theseare processed/approved online. Their status is also
il bl liavailable online.
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• Leave ESS APPLICATIONS
• Leave Encashment• Samadhan• Medical Bill• Claim of CEA/Hostel Subsidy• Conveyance Re‐imbursement• Lease MaintenanceP it Sli• Permit Slip
• Conveyance Maintenance• Tax Saving Details• Tax Saving Details• Telephone Re‐imbursement• Claim of Sr Officer Re‐imbursementClaim of Sr. Officer Re‐imbursement
KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC
ESA (Energy Sales & Accounting)ESA (Energy Sales & Accounting)• Real time Energy Billing as per the CERC Guidelines• Time for Generation of Energy Bills has been reduced
considerably (from 2-3 days to 2-3 hours)• Tracking of bills and its amendments• On-line availability of collection data from finance for they
generation of bills
Project ManagementProject ManagementKEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC
Project ManagementProject Management• Online recording & reporting of progress of activities of
Construction ProjectsConstruction Projects
• Hindrance Reporting and Status of Equipmentdeployment
Power Plant OperationPower Plant OperationPower Plant OperationPower Plant Operation• Facilitates transfer of data (Declared/ Generation
schedule UI calculations etc) between RLDCs andschedule, UI calculations etc) between RLDCs andNHPC with minimum or no manual intervention
• Facilitates online generation of reports for monitoring /statutory purposes
P Pl t M i tP Pl t M i t
KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC Power Plant MaintenancePower Plant Maintenance• Managing equipment history in the system• Managing routine maintenance, Preventive maintenance,
breakdown maintenance related activities• System generated Work Order for the Maintenance work if
any of the parameters goes beyond the defined limits.O f f• Online information regarding availability of spares,consumables etc for maintenanceF ilit ti l i f d t di f il• Facilitating analysis of data regarding failures
PROCUREMENT & CONTRACTS
Salient Features• ERP facilitates centralized vendor database
• It facilitates automation of all activities from PR to PO receipt
Salient Features
• It facilitates automation of all activities from PR to PO, receiptand issue and accounting of store items and assets
• Vendor evaluation parameters can be definedVendor evaluation parameters can be defined.
• The system facilitates integration of the contracts and projectfunctions where progress of the contract is captured withp g prespect to the contract terms.
• Alerts can be configured to ensure that in case of anyg ydeviations, the same are highlighted on a real time basis.
29
INVENTORY MANAGEMENTSalient Features• Uniform codification is being used across the organization for
equipments, spares, stationary and other inventory items• Booking of GRN and MIN in Real Time. All the vouchers as
regards receipts and issues are system generated.• Relevant account codes have been mapped to the inventory
and asset masters based on the project and nature oftransactiontransaction
• The system has the capability to reserve material againstMaterial Requests.
• Inventory information for all the NHPC locations is available inthe system and can be viewed by all concerned
30
In House Software SupportIn House Software SupportApplication in ASP.NET (WebApplication in ASP.NET (Web‐‐based)based)pp (pp ( ))अनुसरण (Online File Tracking System)Tat Samay Sewa PortalCafeteria SystemREHS payment Information through WebTender Uploading UtilityTender Uploading UtilityVehicle Management SystemIRIS System for employee AttendanceComplaint SystemProperty Return SystemVehicle Management SystemVehicle Management SystemRegional Energy Account(REA) Uploading UtilityVigilance systemMobile Based Attendance System
ININ--HOUSE SOFTWARE SUPPORTHOUSE SOFTWARE SUPPORTApplications developed In‐House (ASP.NET) for facilitating the datacapturing in ERP / Querying from ERP – SAHAJ SEWA
Nomination Forms (Gratuity EPF and Social Security Scheme )Nomination Forms (Gratuity, EPF and Social Security Scheme )
Attendance Recording System for Projects/Power Stations/ RegionalOffices
Queries
Employee Loan LedgerEmployee Loan Ledger
Pay‐slip details/download
LeaveLeave
EPF Ledger & Contribution Details
Form 16/12BA / ChallanForm 16/12BA / Challan
Asset Details
Establishment Payment details
ININ--HOUSE SOFTWARE SUPPORTHOUSE SOFTWARE SUPPORTEstablishment Payment details
Lease Payment Details
S i l S it L dSocial Security Ledger
Income Tax Worksheet
P iti Hi tPosition History
Advance Details
oDaily Diary
oVisitor Pass & Gate IN‐OUT entry
o LTC Exemption
o Communication Details Registrationo Communication Details Registration
o Driver / Telephone Allowance Exemption
ININ--HOUSE SOFTWARE SUPPORTHOUSE SOFTWARE SUPPORT
Providing Technical / Functional support to all users of ERP(Transactional / ESS) alongwith development wherever possible
SMS alerts facility for employee payments
SMS alerts facility for Leave
SMS alerts facility for O&M daily generation status
Quick Reports
Order Reports
Menu
IMPLEMENTATION IMPLEMENTATION OFOFPROCUREMENTPROCUREMENT
• First order through e-Procurement was awarded on 05-Jul-2009 using
ee--PROCUREMENTPROCUREMENT• First order through e-Procurement was awarded on 05-Jul-2009 using
M-Junction Portal .
• Till recently, services of M/s MSTC were being used for providing e-Procurement services in NHPC.
• With effect from 1-Oct-2015, NHPC has moved to GePNIC, underCPPP of Govt of India.
• NHPC is also considering to adopt e-Reverse Auction.
O li M it i S tO li M it i S tOnline Monitoring SystemOnline Monitoring System
36
NHPC Power stations SCADA/DCS system :
S.N. Power Station SCADA/DCS System
1 Chamera‐II ABB Micro SCADA 8.4.4
2 Chamera‐III Alstom ALSPA P320
3 Chutak BHEL MaxDNA 4.2
4 Dulhasti Alstom ALSPA P320
5 Nimoo Bazgo BHEL MaxDNA 4 25 Nimoo Bazgo BHEL MaxDNA 4.2
6 Parbati‐III BHEL MaxDNA 4.2
7 Sewa‐II BHEL MaxDNA 4.2
8 Uri‐II Alstom ALSPA P320
9 Uri‐I ABB Industrial IT 800 XA
Database ServerApplication server
Web server
Client PC Client PC
MPLS Cloud
Corporate Office LAN
MPLS Router
WAN
Project Site Office LAN
Firewall
DCS Interface node PCInternal zone
zone
DMZ zone
Powerhouse LAN
OPC Server/ IEC Gateway
Features of Online Monitoring system :
OMS shall fetch data tags from Sites securely through DCS InterfaceNode using existing MPLS/Ku-Band VSAT Network.
System will provide seamless integration and presentation of data of allplant areas and systems, including process data, electrical parameters,Numerical Relays, Equipment monitoring data, etc from data tags ofOPC Server.
The Data tags from each Power Station shall be stored in a singledatabase for is ali ation and reporting at Corporate Office on Videodatabase for visualization and reporting at Corporate Office on VideoWall via Client Software. The visualization of Data through Web shallalso be provided.
State of the art graphics with intuitive control face plates provide forwell-arranged and detailed display of any monitoring and controlledpoint in the plant.point in the plant.
Features of Online Monitoring system :
• The Online monitoring system will have provision to visualize differentplants in a geographical representation (Maps) and to navigate betweenthe plant on the map displaythe plant on the map display.
The system shall support real-time storage of data for Seamless View of real-time and Historical Data and shall support Database up to 10 yearstime and Historical Data and shall support Database up to 10 years.
• The system shall facilitate event filtering, analysis and reporting capabilityfor alarms and events.
• System shall support creation of reports alongwith scheduling options suchas time -of -day scheduling, event based scheduling etc and shall allowusers to create interactive, configurable displays for use onIntranet/Internet portal.
Th d t b h ll f ilit t ti it t thi d t t i OPC/• The database shall facilitate connectivity to third party systems using OPC/ODBC/OLEDB/JDBC/ and web services for ERP/ third party applicationinterface.
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