ntpc dadri 15.02.2011
TRANSCRIPT
-
7/30/2019 NTPC Dadri 15.02.2011
1/19
Welcome to
Perform Achieve Trade (PAT) Workshop
for Power PlantsAt NTPC, Dadri
15th
February 2011
Alok Mittal
Dy. Director (EM)
National Productivity Council, New Delhi
-
7/30/2019 NTPC Dadri 15.02.2011
2/19
Thermal Power Stations being covered for baseline audits
Group -14
S. No State Sector Name of Industry Address
1Uttar
Pradesh
Power
PlantAuraiya Gas Power Station
Auraiya Gas Power Station
:- Dibiyapur, Distt- Auriya U.P- 206244
2Uttar
Pradesh
Power
Plant
Feroze Gandhi Unchahar Thermal Power
Project
Feroze Gandhi Unchahar Thermal PowerProject
- Unchahhar, Distt- Raebareli (UP)
3Uttar
Pradesh
Power
PlantHarduaganj Thermal Power Station(Unit 3)
Harduaganj Thermal Power Station(Unit 3)
Harduaganj Thermal Power Station P.O
Kasimpur
Distt- Aligarh(U.P) - 202127
4Uttar
Pradesh
Power
Plant Harduaganj Thermal Power Station(Unit 7)
Harduaganj Thermal Power Station(Unit 7)
Harduaganj Thermal Power Station P.O
Kasimpur
Distt- Aligarh(U.P) - 202127
5Uttar
Pradesh
Power
Plant
Parichha Thermal Power
Project,Parichha()2x110
Uttar Pradesh Rajya Vidyut Utpadan
Nigam Limited
Parichha Thermal Power Project,
Parichha()2x110
, Uttar Pradesh 284305
6Uttar
Pradesh
Power
Plant
Parichha Thermal Power
Project,Parichha()2x210
Uttar Pradesh Rajya Vidyut Utpadan
Nigam Limited
Parichha Thermal PowerProject,Parichha()2x210
, Uttar Pradesh 284305
7Uttar
Pradesh
Power
PlantAnapara Thermal Power Station (A&B)
Anapara Thermal Power Station (A&B)
U.P. Rajya Vidyut Utapadan Nigam Ltd.
P.O. Anapara,
Distt. Mirzapur-Uttar Pradesh231225
8Uttar
Pradesh
Power
PlantNational Capital Power Station
National Capital Power Station
P.O. Vidyut Nagar, Dadri (NCR)
Distt Gautambudh Nagar
Uttar Pradesh-201008
-
7/30/2019 NTPC Dadri 15.02.2011
3/19
Thermal Power Stations being covered for baseline audits (Cont.)
Group -14
S. No State Sector Name of Industry Address
9Uttar
Pradesh
Power
Plant
Obra Thermal Power
Station
Obra Thermal Power Station
U.P. Rajya Vidyut UtpadanNigam Ltd.
P.O. Obra, Distt.
Sonebhadra,Uttar Pradesh
10Uttar
Pradesh
Power
Plant
Panki Thermal Power
Station
Panki Thermal Power Station
P.O. Panki
Kanpur, Uttar Pradesh-
208020
11Uttar
Pradesh
Power
Plant
Rihand Super Thermal
Power Project
Rihand Super Thermal Power
Project
P.O. Rihand Nagar-
Distt. Sonebhadra, Uttar
Pradesh-231223
12Uttar
Pradesh
Power
Plant
Singrauli Super Thermal
Power Station
Singrauli Super Thermal
Power StationP.O. Shaktinagar
Distt. Sonephadra, Uttar
Pradesh-231222
13Uttar
Pradesh
Power
Plant
Tanda Thermal Power
Station
Tanda Thermal Power Station
P.O. Vidyutnagar
Distt. AMBEDKAR
NAGAR,Uttar Pradesh-
231222
-
7/30/2019 NTPC Dadri 15.02.2011
4/19
Data available relating to power plants In verification study
-
7/30/2019 NTPC Dadri 15.02.2011
5/19
Baseline Audit Scope of Work
Review of the energy consumption and production
data of last 5 years as per the data reported by the
industry to BEE. A copy of the reported data will be
provided by BEE to the agencies / firms.
-
7/30/2019 NTPC Dadri 15.02.2011
6/19
Our Work Plan
Review of energy data for 5 years will be done vis--vis
MIS, annual reports, reports submitted to MoP, ORT (CEA)
reports etc.
-
7/30/2019 NTPC Dadri 15.02.2011
7/19
Baseline Audit Scope of Work
Study the process of the entire plant considering agate-to-gate concept which would mention type &
quantity of energy sources consumed, self generated
energy sources, process technology, raw material,
product output and various variable factors which
affect the energy consumption significantly.
-
7/30/2019 NTPC Dadri 15.02.2011
8/19
Our Work Plan
Based on considerable experiences in Thermal Power
Sector, our team would study the entire plant on a gate-to-
gate concept, based on flow diagrams such as Coal Handling
Plant (CHP), milling system, boiler systems, turbine system,
condenser system, draft system, regenerative feed heatingsystem, AHP, cooling towers, HT auxiliaries like BFPs, FD & ID
fans, Mills etc. LT auxiliaries like air compressors, HVAC,
lighting, conveyors etc.
-
7/30/2019 NTPC Dadri 15.02.2011
9/19
Baseline Audit Scope of Work
Identify major energy intensive processes, equipments etc
inside the plant boundary where more than 80% of total
energy consumption of the plant are accounted.
Efficiency evaluation and assessment of energyperformance of above major equipment.
Compare the performance data with design data or
PG report.
-
7/30/2019 NTPC Dadri 15.02.2011
10/19
Our Work Plan
Main auxiliaries accounting for more than 80% of APC
will be established.
Energy performance of main equipment will be assessed
w.r.t. to technical specifications/ PG test values based on
operational data, recent records, onsite data etc.
As run performance will be compared with PG test data/
technical specifications/last post overhaul data in case of
very old plants
-
7/30/2019 NTPC Dadri 15.02.2011
11/19
Baseline Audit Scope of Work
Observe and compile various Energy Conservation
(ENCON) options implemented by the plant for the last
3 years.
Evaluate the saving potential available in the plant which
would occur due to process change, efficiency improvement,
retrofitting or fine tuning of operational parameters.
-
7/30/2019 NTPC Dadri 15.02.2011
12/19
Our Work Plan
Plant inputs on ENCON options implemented will be
collected from plant people based on MIS reports, annualreports, BEE National Energy Conservation awards, data
etc as relevant.
Energy savings potential will be brought out w.r.t.
various subsystems from margins w.r.t. PG values or best
practice norm values, vendor information.
-
7/30/2019 NTPC Dadri 15.02.2011
13/19
Baseline Audit Scope of Work
Preparation of audit report containing the summary of
savings, investment required etc. the report should also be
discussed and accepted by the competent authority of the
industry.
Preparation of future energy conservation plans for each
DC in consultation with the management of the DC.
-
7/30/2019 NTPC Dadri 15.02.2011
14/19
Our Work Plan
The summarized ENCON options / Cost Benefits will be
discussed with management competent authority.
Accordingly for the DC, a roadmap will be prepared for
ENCON option implementation.
-
7/30/2019 NTPC Dadri 15.02.2011
15/19
Our Work Plan (Cont.)
Team composition is being finalized based on project
locations.
The team consists of:
One Certified Energy Auditor
Two Energy Engineers Two Project Associates
About 10 days of baseline audit is envisaged.
Team compositions are being firmed up given prior
commitments / logistics modalities.
-
7/30/2019 NTPC Dadri 15.02.2011
16/19
There will be an opening meeting on Day 1 to discuss
the plans, mutual intros , team organization and
facilitation needed.
There will be a closing meeting on last day to present
the draft findings of team and soliciting feedback on
meetings
Our Work Plan (Cont.)
-
7/30/2019 NTPC Dadri 15.02.2011
17/19
Key Enablers
Technical diary of the plant (Design data)
PG test data/OEM specifications of various equipment
Three annual reports, ORT reports, MIS reports etc.
Free access to UCB data, onsite data, Lab data (Coal/
ash analysis, water quality, %O2
values etc.)
Access to past energy audit reports of the plant
Full time association of Energy Manager of the plant
and suitable O&M functionary.
-
7/30/2019 NTPC Dadri 15.02.2011
18/19
Key Enablers (Cont.)
Decent Stay and local transport arrangements for NPC
team, at GOI rates since it is a MoP project, moreover,NPC too is an institute under DIPP, Ministry of
Commerce and Industry, Government of India.
All information will be kept confidential.
The study will commence only after EESL performance
contract documents and mobilization advance formalities
are completed.
-
7/30/2019 NTPC Dadri 15.02.2011
19/19