ETI training...
Condition For issuing tender&LOI
Financial approval from MD are compulsory condition for issuing LOI
Financial approval from MD is not necessary to open tender
Different Committee and Financial Power
TWC-MD,Director(Operation,W&P,SLDC,C&P,Finance),Chief(Planning,Energy system,PPMM)
BOD-Director(Operation,W&P,Finanace,
Appraisal
ETF
MDSPC
CSPC
No of Disc required in Transmission Line
765 Kv Line contain two signal frequency
Power Frequency 50Hz
Carrier Frequency (3-148KHz)
Electricity status in U.P
Peak demand 23000MW
Total transmission Line Length 14000Km
Total no of substation 585
Power Transfer Capability
Record of Uttar pradesh in Power sector
First 210Mw & 500Mw power generator had been installed
765&400Kv Line had been constructed (Anpara to unnav 403 km line 765 kv rating)
As per International Standard IEC60300
Note:-As per this clause, of IE 1956, minimum ground clearance of 33KV uninsulated electrical conductor.This clearance is increased by 0.3 meter for every 33KV above 33KV.
Exp:
the minimum ground clearance of 400KV transmission line would be,
400KV – 33KV = 367KV and 367KV/33KV ≈ 11
Now, 11 × 0.3 = 3.33 meter.
So, as per logic, the ground clearance of 400KV bottom conductor would be, 5.2 + 3.33 = 8.53 ≈ 8.84 meter(considering other factors).
As per International Standard IEC60300 Indian electricity rule
Earth wire 7/3.25mm&7/3.67mm
Earth wire in EHV transmission lines is used to provide safeguard against lightening other transient surges and efficient operation of protection system under fault conditions. It serves the dual purpose of protecting the power conductors from lightening strokes and of conducting fault currents away to ground. apart from problems of lightening protection and power loss considerations, the earth wires must be of the suitable magnitude to withstand maximum possible ground fault currents. After accurate determination of currents in earth wire in the event of faults in the line and the resultant temperature rise the following optimum economic sized of earth wires are being used in various EHV transmission lines of UPSEB-
· Ø 132 KV Transmission Lines...................7/3.25mm GS Earth wire (95kg/mm2 Quality)
Ø Ø220 KV Transmission Lines...................7/3.67mm GS Earth wire (95kg/mm2 Quality)
Ø Ø220 KV River Crossings...............7/3.67mm GS Earth wire (110kg/mm2 Quality)
Ø Ø400 KV Transmission Lines...................2x7/3.67mm GS Earth wire (95kg/mm2 Quality)
The finished earth wire has minimum brittleness as it is subjected to continuous aeolin vibrations while in use on lines throughout its life. The steel wires (Strands) used in the manufacture of earth wire are hard drawn from high carbon steel wire rods. the electrolytic high grade zinc of minimum 99.95% purity conforming to IS:209 is used for the coating of steel wires. The steel wires are hot dip galvanized as per IS:2629.
Technical Particulars
|
Sl. No. |
Technical Particulars |
GS Earth Wire Size |
||
|
7/3.67mm |
7/3.25mm |
|||
|
110kg/mm2 |
95kg/mm2 |
95kg/mm2 |
||
|
1. |
Indian standard to which earth wire conforms |
IS:2141 |
IS:2141 |
IS:2141 |
|
2. |
Area of cross-section (sq. mm) |
74 |
74 |
58 |
|
3. |
Nominal overall diameter (mm) |
11 |
11 |
9.75 |
|
4. |
Lay length (mm) |
|||
|
(a) standard |
181 |
181 |
160 |
|
|
(b) Maximum |
198 |
198 |
175 |
|
|
(c) Minimum |
165 |
165 |
145 |
|
|
5. |
Mean Lay ratio of outer layer |
16.45 |
16.45 |
16.41 |
|
6. |
Calculated %age Increase in length of outer layer |
2 |
2 |
2 |
|
7. |
Maximum working Tension (kg) |
8140 |
7030 |
5510 |
|
8. |
Guaranteed UTS |
8140 |
7030 |
5510 |
|
9. |
Approx weight in Earth wire (kg/km) |
|||
|
(a) STEEL |
559 |
559 |
440 |
|
|
(b) ZINC |
23.5 |
23.5 |
20 |
|
|
10. |
Weight of Earth wire (kg/km) |
582.5 |
582.5 |
460 |
|
11. |
Co-efficient of linear expansion per C |
11.5x10-6 |
11.5x10-6 |
11.5x10-6 |
|
12. |
Max. DC Resistance at 200 C of Earth wire (Ohm/km) |
2.79 |
2.79 |
3.55 |
|
13. |
Standard length without joint (m) |
2600 |
2600 |
2600 |
|
14. |
Tolerances in |
|||
|
(a) Standard diameter of galvanized steel strand (mm) |
+ 0.073 |
+ 0.073 |
+ 0.065 |
|
|
(b) Standard length (m) |
+ 130 |
+ 130 |
+ 130 |
|
·
· Circuit Breaker Working Principal
Pneumatic Mechanism
Gang operator mechanism
Ground Mat: It is placed above a ground grid or eart’s surface.It is used for minimising the danger of the exposure to high step or touch voltage.
Ground potential Rise:
CEA(Central transmission Utility)-PGCIL is responsible to provide licensee.
Empowered committee chaired by member of CEA
Transmission Project is monitored by CEA & Ministry of power monitors the process of the execution of project as per condition of licensee issued.
Decide surge Impedance loading,contingency, Load Requirement
SLDC Department
SCADA & IT unit
Energy Accountant
Reliability and Auxiliary
System Operation
Open Access scheduling
TTC=Total transmission capabilities
ATC=Available Transfer capability
ABT=Availability Based Tariff
LGBR=Load generation Balance Report
DTPC=Digital Tele Protection Coupler
SDH=Synchronous Digital hierarchy
PDH=plesiochronous Digital Hierarchy
BPMS=Bill process monitor software
D.P.C=Departmental promotion committee
L.P.C=Last Payment certificate
I.F.S.C=Indian financial system code
RAPDRP=Restructured Accelerated power Development and reforms program
M.R.I=Meter Reading instrument
TPMO=Triple pole manually operated
ERC=Electricity regulatory commission
AT&C loss=aggregate technical & Commercial losses
GTP=Guaranteed Technical particular
PFC=power finance corporation
NEFT=National Electronic Fund transfer
PPA=Power Purchase Agreement
PSA=Power Supply Agreement
SPAT=Special Power Agreement tariff
FS& PS type foundation-fully submerged&Partial submerged
AMI=Advanced Metering Infrastructure Download
AMR=Automated Meter Reading Device Download
SFI -Significant Financial Interest
MRI=Meter Reading Instrument Download
RAPDRP-Restructured Accelerated Power Development and Reforms Programme
ASCII-American Standard Code for Information Interchange
CVT-capacitor voltage transformer
DRAM-Dynamic Random Access Memory
WMCR
LC-Letter of credit
SIDBI-Small Industries Development Bank of India
IMF-International Monetary Fund
GUI-Geographical User Interface
CDAC-Centre for Development of Advanced Computing
MDA-Market Development Assistance
FORTRAN-Formula Translation,
KIPS. Kilo Pounds (measure of force)
EEPROM - Electrically Erasable Programmable Read-Only Memory
HTML- hypertext markup language
LBB-Local Breaker Back-up Protection
LVS-Low Voltage Switch gear
CAL-Computer Assisted Learning
PPM-Parts Per Million
DMP-Dynamic multi-pathing
PPM-Parts per million
DWP-Department of Work and Pensions
BSIC-base station identity code
POST-Power On Self Test
ENIAC-Electronic Numerical Integrator And Computer
PROM-Programmable read-only memory
GIS-Geographic information system
RCC - Reinforced Cement Concrete
CERC-Central Electricity Regulatory Commission
APTEL-Appellate Tribunal for Electricity
NEF-Nikon Electronic Format
IPDS-Integrated Power Development Scheme
UDAY-Ujwal DISCOM Assurance Yojana
PDA- Personal Digital Assistant
COBOL-Common Business-Oriented Language
LTC-Leave Travel Concession
ATR-Average Tariff Rate
DOE-Department of Energy
ABR-Average Billing Rate
ABC-Aerial bundled cables
XLPE Cable- Cross-linked polyethylene cable
TDS-Tax Deducted at Source
STS-Static Transfer Systems/Standard Transfer Specification
CTS-Currency Transfer Specification
IDAM/IAM-Identity and Access Management
PIM-Privileged Identity Management
PAM-Privileged Access Management
IGRS- Integrated Grievance Redressal System
OECD- Organisation for Economic Co-operation and Development
OECF-
JBIC-Japan Bank for International co-operation
LILO-Line IN Line Output
ERP-Enterprise Resource Planning
VAT-Value Aided Tax
ECS-Electronic Clearing Service
OLTC-On-Load Tap Changer
DETC- Deenergised Tap Changer
IMCS-Integrated Monitoring and Control System
MBC-Mill and Burner control
BPL-Broadband over power lines
Fame-Faster Adoption and Manufacturing of Electric and Hybrid Vehicles
DTC-Direct Torque Control
ACSR-Aluminium conductor steel-reinforced
AAAC-All Aluminium Alloy Conductor
MDAS-Metering and Data Acquisition Systems
ERP-Energy Related product/Enterprise Resource Planning
HVDS-High Voltage Distribution System
HND-Higher National Diploma
VLSI-Very Large Scale Integration
ISOC-Internet Society
RESPO-
SCADA-Supervisory Control and Data Acquisition
LD-Load Shedding
PD-Partial Discharge/Permanent Disconnection
MIS-
MRI-Magnetic resonance imaging
PFC-Power Factor Correction
CFL-Compact Fluorescent Lamp
DISCOM-Distribution Company
CPF-Contributory Provident Fund
IDF - Identified Defective
RDF - Reading Defective
ADF - Appear Defective
CDF - Ceiling Defective
LOA-Letter Of Authorizationiont
SCADA-Supervisory Control and Data Acquisition
EL/CL-Earned Leave/Casual Leave
PERT. Project Evaluation and Review Technique
ESA-Essential Service Allowance/Employment and Support Allowance
SAIFI -System Average Interruption Frequency Index
CGRF-Consumer Grievances Redressal Forum
LPSC-Late Payment Surcharge
IDAM/IAM-Identity and access management
PRV-Pressure relief valve
PSV-Pressure Safety Valve
LWP-Leave Without Pay
REC- Rural Electrification Corporation Limited
PFC-Power Finance Commission
CFL-Compact fluorescent lamp
CPF- Contributory Provident Fund
TTA-Technology Transfer Alliance
MDA-Management Discussion&Analysis
ISOC-Internet Society
HES-Headend System
TIN-Tax Information Network
RTU-Remote Terminal unit
PLCC-Power Line Carrier Communication
UUE-Unauthorised use of electricity
ACS-average cost of supply
ARR-average revenue realised
PCC-Plain Cement Concrete
GST-Goods and Services Tax
PDP-Potential Draft Para
PCM-Pulse Code Modulation
FRP-Financial Responsibility Plan
UPERC-Uttar Pradesh Electricity. Regulatory Commission
ENIAC - Electronic Numerical Integrator and Calculator
CRCA means cold rolled close annealed
HRCA means Hot Rolled close annealed
ACR=Annual Confidential Report
ACP=Assured Career Progression
Station Transformer configuration: delta-star
Power Transformer: star star
For Touch Voltage Zth=Rf/2=1.5rho where Rf=rho/4b where rho=earth resistivity b=disc radius
For Step Voltage Zth=2Rf
Relay Used in Protection of Transformer
Differential Relay
Buchholz Relay
Earth Fault Relay
Over Flux Detection Relay
WT/OT Protection Relay
Shunt Reactor Placed Both end of line for avoiding overvoltage
Bus Rector -No need of NGR
Line reactor Required NGR
Fiber optic
Is used for Digital synchronize
Send Data to SLDC
765 Kv substation contain double protection channel
PLC
Fibre optic required Repeater
Surge Arrester is a non linear metal it Helps to protect
Helps to protect from Lightning
Transient Voltage
Sparks,Load Shading,switching and fault
Limit the current and voltage surge to protect high and low voltage appliance as well as communication line
Surge Arrester Testing
Non linear blocks-sintered metal oxide material
Creepage Distance=25mm/Kv prevent from failure due to uneven voltage gradient
Arrester shall be fully stabilized thermally also consider solar Radiation etc
Suitable for hot line
Test Required for Porcelain components
Temp cycle
Porosity
Visual Examination
CT Test
Turn Ratio
Polarity
Saturation
Insulation Resistance test
CT winding
Burden test
Example i) metering CT 0.3B0.6 last no 0.6 specify burden in
ratio=500/5
Burden of CT=520.6=15VA
ii)Relaying CT 10C400 las no secondary voltage at 20 times of rated secondary current without exceeding 10% ratio.
R=400520=4
Burden of CT=524=100VA
Type of Busing
Portioline
Glass
Silicon
Substation Maintenance
Update SLD based on construction
Instruct SSO to maintain Record Data Book (logsheet) properly
Battery Room & Relay Room should be neat&clean
Attendance Register should filled daily
Analyse load variation at regular interval
Relay flag should be cleared within time
Equipment calculation formula at substation 132/33 Kv
Suppose
Total i/p line=n,o/p line=m containing 2 transfer bus and 1 main bus
Towards 132 Kv
Total no of bus required to connect TBMi=m+n+1
Total no of bus required to connect TBMii=m+n+1
Total no of bus required to connect TBT=1
Total no of CT Rating 800-400-200/1-1-1 required=3(n+m+2)
Total no of CT Rating 400-200-100/1-1-1 required=3m
Center break iso=2(m+n+2)
Iso with earth switch=n
SF6 CIRCUIT breaker=m+n+2
Total no of PT=3(n+2)
Total no of Tandem iso=2(n+m)+1
Surge Arrester=3(m+n)
Towards 33Kv Line
No of o/p=m
No of i/p=n
VCB=m+n+1
CT rating 800-400/1-1-1=3n
CT Ratio 400-200/1-1=3(m+n+1)
Double Break iso=n+3m
Iso with switch=3m
Security deposit =min 1% of contract
Performance guarantee =10% of contract
Transformer incomer CT is used for
Differential Protection
Overcurrent & Earth Fault
Metering
Transformer Protection:
Overvoltage due to surge/lightning/switching
overload(Thermal overload relay-works based on current,thermal time constant¤t
Oil filled transformer is equipped with thermostat controlling
Mechanism used in transformer:
DGPT(below 10MVA
For detection of gas,pressure,leakage&Temp
Buchholz Relay(Above 10MVA
Gas,oil leakage,pressure
Fuse is used towards high voltage side(primary side
Circuit breaker is used on both(primary&secondary side
Inrush Current:
Magnetic inrush current can be 10 times for step up transformer
Magnetic inrush current can be 25 times for step up transformer
Bus Coupler CT is used for
Distance Protection
Overcurrent & Earth Fault protection
Metering
Relay:
Induction Type: AC only
For Distance and directional
Fast & Accurate type Relay
Attracted armature Electromagnetic Type Relay:used for AC/DC
Polarised DC Relay:for greater sensitive Relay
# 3 Core CT is used for 400 KvSubstation
Primary protection
Backup protection
Measurement
# 5 Core CT is used for >400 KvSubstation
Bus Bar Protection
Main Bus-1 Protection
Main Bus-2 Protection
Measurement
Local Bus protection
# Impedance Relay is used for line protection
#CVT is used for carrier trip protection
Insulator Testing
Power Frequency dry Flashover test
Power Frequency wet flashover test
Impulse frequency Flashover Test
Temp cycle Test
Puncture Voltage test
Mechanical strength test
Electro mechanical Test
Porosity test
Tower Type
ATM
ATMS
BTM
BTMS
ERT
CCM
Right of Way for Different Voltage Ratings Line
Lightning Arrester Testing
Steep Current Test
Lightning Current Impulse
Long Duration current impulse
For 400Kv Line
Type of tower
Ground clearance 8840 mm min
Sag at 850C below 150mm
Alignment will be kept at min distance 300m from power line
U.P power sector Background
U.p Power sector designed 132kv,220kv,400kv,765kv transmission line.No HVDC Line constructed by U.p Power sector till 9 jun2021 and capacity is mentioned in below table
Citizen Centric Governance by Rajesh Mehtani Deputy secy uppcl 8795810620
9 Attributes of good governance(CEER PARTS) download link1 link2
Consensus oriented
Equitable & Inclusive
Effective and efficient
Responsive Equitable and inclusive
Participation
Accountability
rule of law
Transparency
Strategic vision
Barriers In Good Governance: download link2
Attitudinal problem
Lack of Accountability
Red Tapism
Ineffective Implementation Of Rules & Regulation
Low Level Awareness of of Rights & Duties of Citizen
Initiative for Good governance in India:
Right To Information
Modern Technology Adoption as E-Governance
Transparency
Accountabilities
Focus on outcome by Evaluation &Monitoring
Rule of Law-Zero tolerance Policy
Making Institution Vibrant,Responsive & Accountable
Grievance Redressal Mechanism
Decentralization
Citizen Participation
Process Simplification
Competent and Dedicated workforce
Knowledge
Skill
Experience
Attitude
Core Principle for making governance towards Citizen Centric
Transparency
Policy Reform
Legal Reform
Ethics & Governance
Rule of Law-Zero tolerance Policy
Making Institution Vibrant,Responsive & Accountable
Citizen Participation
Important Instruction in Uppcl
Property Declaration 1jun-31Dec
Increment -Jan/July
Financial year- 1April-31March
SelectionYear July-June
Uppcl Calendar Year 1Jan-31Dec
Report of any officer below 90 days will not be considered
Confirmation=probation period+1st April
promotion=40+8.35+52
Time Scale (9year-14year-19year)
Confidential Year Report verified by
Reporting officer 20% till 30 april report should reach to reporting officer
Review officer 30% till 15th may
Final officer 50% till 15 july report shall be reached to UPPCL Headquarter
Term used in Annual confidential Report
Excellent 20/20
Very Good 16/20
Good 12/20
Satisfactory 06/20
Unsatisfactory 0/20
Punishment:
Minor Punishment -06 Clarification
Major Punishment -12 Charge sheet
Min criteria for Promotion Above executive Level:
Min 10 Year ACR required
Seniority +Marks based on ACR(min 120(for SE)+130(for chief)+140(for director))
अà¤ियंता सेवा नियमावली 1970=AE(T)(कार्मिक-07)-AE(कार्मिक-03 except R&S)-AE(कार्मिक-04 R&S)
Condition for Regularisation
NO ACR But work performance will be considered which will be issued through EE
Condition for Permanent
D.P status-ACR(2year)-confirmation-seniority list
Uttar pradesh Karmchari Acharan Niyamawali-1956
Uttar pradesh Karmchari Acharan Niyamawali-1956 updated on 2002
Uttar pradesh Power corporation ltd.Karmik(Anushasan&Apeal):Download
viniyamawali 2020 by Er. AK sinha DY.Secy 7007372074
Disciplinary Authority can punish &check report submitted by investigating officer
Appointing Authority can Dismiss/Remove from charge/service
Investigating Authority can only verified reason
Law officer can be hired by accused employee
Appeal should be with in 90 days in appellate committee
Reopen case-Revision not allowed
Appellate case-Revision is allowed
EE committee : Can expend 10 thousand/month during Emergency
Executive Eng.
Related SDO
Accountant Appointed by SE
SE Committee:Can expend 2lac/month during emergency
S.E (president)
Senior most EE (Member)
Accountant appointed by C.E
CE Level-2 Committee: can expend 25 Lac
C.E level-2 (president)
Senior most S.E(Member)
senior/Deputy Accountant officer nominated by C.E level-1
C.E Level-1 Committee: can expend 25lac-1crore
C.E level-1 (president)
Senior most C.E level-2(member)
Deputy chief accountant
Director Committee:can expend 1 crore to 10 crore
Director Transmission(President)
Director P&A (member)
Director Finance (member)
Related C.E (co-ordinator)
MD Committee:can expend 10crore to 25 crore
CSPC Committee:can expend above 25 crore
Brief discussion on open access- download
Key functions of indian electricity grid code-Download
Electricity amendment bill-2021- Download
Electricity Supply code- Download
Income tax related term- Download
Amendment made in income tax for financial year 2021-2022 &Annexture- Download
Batteries,Battery charger &DC distribution boards And different Authorities Role for 220kv&132kv substation-Download
For 132 kv 110V,200AH
For 220Kv Substation 300AH 2 set Battery
For 400 kv Substation 500AH
Electrolyte temp<500C specific gravity1.85 charging current=20A
Income Tax Related- Download
ETI Paper- Download
Letter format for work execution in transmission- Sangrah Download
Office order for increment-Download
Final Book of Training -Download
Power sector Act&Amendment- Download link1 link2(microsoft presentation)
Electricity amendment bill2021- Download
Scada for power system- Download (microsoft presentation)
Metering system-Technical hand book part II Download
Telegraphy ACT- Download
Tower line Construction- Download
Transmission Line protection-Download
Updated Relay Setting- Download
Work licensee rule- Download
Billing Related- meter status
UP Indian Electricity Safety Act 1910-Download
Electricity act2003- Download
Electricity supply code2005
Financial Handbook- Download
Administrative Approval
Expenditure Approval
Technical Approval
Appropriation of fund
RTI Act 2005-Rule download for file RTI online click here
Disposal of RTI request-form5 should be used for providing information& form7 should be used for rejection of information
Construction of transmission line:
Financial approval
REC
PFC
IR
2.NOC
Railway crossing
NHAI
PTCC army railway BSNL
River crossing
PLCC
CPF:
5 year service is compulsory for getting contributor money
3month basic pay or 50% of cpf which are less can get money during the service period but this money shall be contributed within 12 month-36month
50% of cpf contribution amount can be withdrawal
Tax free amount
Gratuity:
Min 5 year service is required
15 day salary is given based on last pay or basic pay of the day of requirement
Max service period 33 year
gratuity=(last basic pay+DA)15/26year max 20lac
Retirement Benefit:
CPF
Gratuity
Leave Encashment
TA
Immediate relief Advance
Ex grafia compensation
Compensate appointment 1975 condition
Cpf link insurance
Electricity bill
Medical reimbursement
LTC
Transmission Tower:
Suspension Type(A type tower
Tension(B,C,D Type tower)
Transmission SDO power
For Supply/Buy order: 4000Rs individual max 10 thousand/month max by quotation
For Execution of work:10000Rs. Individual max 20k
Transmission EE Power: max 2lac/month
Buy&supply: i)5000Rs material can buy through quotation
ii)5000-20k can buy through tender
Work Execution: 10k by quotation
ii)above 10k by tender notice
SDO Responsibilities:
Sub Division survey
Line survey
Equipment maintain
Battery checking
Log sheet
Work service book
Audit record
Physical verification of store in feb/march
Audit Inspection Report(AIR):
Part A
Important Audit-Potential Draft Para-Draft Para-Anual Audit(CAG)-Audit(Public undertaking committee)+para
Part B
Part C
Power Regulatory term: Download
Central Electricity Regulatory commission: Download
Procedure of Scheduling,Despatching ,Energy Accounting and settlement system of open Access- Download
seller =Who supply power in grid
SPS =system protection scheme
df/dt=Rate of change in frequency
UFR=under frequency relay
CTA
STOA short term open access
URS
SCED Security Constrained Economic Despatch
Bialateral
OD/UD Overdrawn/ Underdrawn
Buyer=Who takes power from grid
Trader
PPA Power Purchase Agreement
PAC-Public Accounts Committee
PSA Power sell Agreement
Open Access:i)short Term till 3month
ii)Medium Term 3mont-3year
iii)Long Term above 3year
Merchant power:Without PPA & PSA
Prosumer :consumer who buy and sell energy from grid
UPPCL History : UPSEB dissolution in 14.01.2000
Thank You&Best Of Luck
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