Karri Murali Krishna,

B.Tech., Electrical & Electronics Engg,

Mobile : +91-850*******, +917*********

E-mail: ac730u@r.postjobfree.com

Self-motivated, adaptable and competent Electrical Maintenance/Design Engineer with 10 years of progressive experience in Thermal Power Plants, Steel Plant and Solar Projects .I also certified as ENERGY MANAGER by the Bureau of Energy Efficiency(BEE), Presently employed with, M/s Cygni Energy Private limited as Project Manager, Electrical, Hyderabad.

CAREER OBJECTIVE:

Targeting challenging assignments in the domain Project Management / Design Engineering/Power System Engineering with a growth oriented organisation of repute, preferably in EPC/Solar Energy/ Power industry

CERTIFICATION:

oTrained in Electrical Designing from Smart Brain Institute, Hyderabad.

oCertified as ENERGY MANAGER by the Bureau of Energy Efficiency in the year-2017.

oSpecially trained from L&T in INDUSTRIAL PROTECTION WITH NUMERICAL RELAYS and possess knowledge in Current Transformers, Voltage Transformers, Fault current Calculations, Feeder Protections, Motor Protections, Transformer Protections and Generator Protections and numerical relay testing.

QUALIFICATION:

oB.Tech (2004-2008) -Electrical & Electronics Engg. I- Class, JNTU, Andhra Pradesh.

PROFESSIONAL SYNOPSIS:

oLiable for preparation of Load Calculation, Load Schedule, Determination of Power supply capacity and Liable for sizing and determining and specifications of different electrical equipments such as Power Transformer, Circuit breaker, CT, VT, Power Cables, Motors and Generators.

oProtection and control schematics of Power Transformers, Motors and Feeders.

oHarmonic Filter sizing calculation for power factor improvement.

oPerforming Power System conceptual studies via Load flow analysis, Short circuit calculation (PU, MVA and ohmic method), Arc flash analysis, Relay Coordination study, Motor Acceleration studies (Static & Dynamic) and Harmonic Analysis using ETAP software.

oGrounding Mat Calculation for Substation (as per IEEE-80), Battery Sizing (as per IEEE-485)

oLiable for Cable selection, sizing, calculation of Voltage drop and Liable for preparation of Cable schedule, selection and sizing of cable tray.

oKnowledge of IEC, ANSI standards.

oLiable for design of earth mat and calculation of touch and step potential and liable for determining size of Earth electrodes, earth strips and Measurement of earth resistance

oManaged the installation, testing and commissioning of High Voltage Substation and Power Transformers as well as Circuit Breakers, Instrument Transformers (CT & PT), Numerical relays

oChecked laying, termination and HIPOT testing of MV power cables as well as transformer stability test (differential protection and restricted earth fault protection checks)

oMonitored testing of 6.6KV feeders interlock, functional checks, feeder over current relays and energy meters

oScrutinized Electrical drawings, FAT reports & schematic drawings and submit testing reports to client

oReckoned load details, ratings of transformers, circuit breakers & other electrical equipment and engaged in illumination calculation according to the lux requirement at the site

oFortified that proper grounding procedures according to the standards are followed

oPossess knowledge in the field of Thermal Power plant (CPP, IPP) electrical system. Switchyard ( 220, 132 kV), Generator control & Protections (STG), Power Transformers control & Protections (GT, ST, UAT), Relay setting & Coordination, AVR (Brushless, Static), Breakers (GCB, VCB, ACB), UPS, Battery Charger, Switchgear, PCC, MCC, ESP, Battery Banks, HT Motors and LT Motors maintenance are the experienced areas.

CONCISED EMPLOYMENT:

oApril-2017 to till date: M/s Cygni Energy Pvt Ltd, Hyderabad,Telangana

oOct- 2014 to Mar-2017 : M/s Sai Warada Power Plant, 4*135MW Warora, Maharashtra.

oMay-2011 to Sep- 2014: M/s Anjaney Alloys Limited, Vizag, Andhra Pradesh

oNov- 2008 to Apr- 2011: M/s Vijayanagar Sugar Pvt Ltd., 32MW, Gadag, Karnataka.

ORGANIZATION PROFILE:

1.From April- 2017 to till date..

Organization: M/s Cygni energy private limited.

Designation: Project Manager-Electrical Design

Job Profile: Solar AC &DC, & UDC Projects (Uninterrupted DC Current)

150-4800W DPAU inverter less

600-1000kVA Bofeas Auto transformer

Bofeas control panel

2.From Oct- 2014 to March-2016..

Organization: M/s KSK Energy Ltd, Worora, Maharashtra.

Designation: Electrical Sr.ENGINEER.

Job Profile: Electrical Operation, Maintenance Co-ordinations.

4 x 135 MW Coal based Thermal Power Plant (IPP).

Generator: 158.8 MVA, 13.8 kV, Static Excitation, Make: Harbin Electric Co. Ltd, China.

Generator Transformer: 170 MVA, 13.8/220 kV, Make: TBEA- China.

Switch Yard: 220kV, Double Bus System along with TBC, Triple SF6 Circuit Breakers.

Steam Turbine: 135 MW, 13.73 MPa, 537 C, 31 stages, double cylinder, reheated type.

Boiler: 450 TPH, 14.29 MPa, 540 C, PF Boiler.

3.From May- 2011 to Sep- 2014

Organization: M/s Anjaney Alloys Limited, Vishakhapatnam, Andhra Pradesh.

Job Profile: Erection, Commissioning and Maintenance of 4*21MVA Arc Furnace

Power Transformer:40MVA,132kV/33kV-2Nos

Auto Transformer: 21MVA(T&R), 33kV/33kV-4Nos

Furnace Transformer: 7MVA(T&R)-12 Nos

VFDs for ID Fans-Siemens

Switchyard and Transformer Digital Relays- Areva

LT Motors: Cable laying, Cable Glanding, Termination and Testing.

PCC, MCC panels Erection and Commissioning.

4.From Nov- 2008 to Apr 2010

Organization: M/s Vijayanagar Sugar Pvt Ltd, Gadag, Karnataka

Job Profile: Electrical Operation & Maintenance, Commissioning Co-ordinations of 32 MW Coal Based Thermal Power Plant (CPP).

32MW Coal based Thermal Power Plant (CPP).

Generator: 40MVA kV, Brushless Excitation, Make: Nan yang Explosion Protected Group

Generator Transformer: 40 MVA, 11/132 kV, Make: EMCO,

VFDs-Danfosys

TECHNICAL SKILLS:

~ Sizing of Electrical Equipment ~ HV /MV Substation ~ Cable sizing

~ Voltage Drop Calculation ~ Transformer Testing ~Transformer Maintenance

~ MV Power Cable Testing ~ CT/VT Sizing, Testing ~ Load Flow Studies

~ Short Circuit Studies ~ Relay Coordination ~ Voltage Drop Calculation ~ ETAP 12.6 ~ Single line diagram

~ Transformer Protection ~ Motor Starting Studies

JOB PROFICIENCY:

Maintenance of various electrical equipments.

Transformers up to 170 MVA (T&R / EMCO / TBEA- China)

Control and Relay panel (ABB/ AREVA/GNA -China) consisting relays for Generator, GT, UAT, Lines, Bus Coupler and Bus Bar System.

132, 220 kV CT and VT (CGL / ABB / NARI-China)

6.6, 132, 220 kV SF6 GCB (ABB / CGL / RCS-China)

6.6, 11 kV VCB Switchgears (ABB / SIEMENS India & Shanghai)

415 V ACB PCC and MCC (L&T / SIEMENS India & Shanghai)

Automatic Voltage Regulator ( DERS-4W china)

UPS ( AEG)

Battery Charger

Different types of Isolators

HT Motors of various capacities up to 3800 kW

LT Motors of various capacities up to 190 kW.

PROJECTS HANDLED:

300Kw Solar AC Project Design, Execution & Commissioning.

110Kw Solar AC Project Design, Execution & Commissioning.

PERSONAL PROFILE:

Father’s Name : K.Ramarao

Date of Birth & Age : 06.11.1986 & 30

Gender : Male

Marital Status : Married

Languages Known : Telugu, English and Hindi

Nationality : Indian

Passport Number : G6030156

Permanent Address : 61-5-56/3

Priyadarshni Street

Malkapuram

Vishakhapatnam, Andhra Pradesh.

Declaration

I feel competent in Electrical Engineering aspects and able to work individually and handle a team in any part of the world. I hereby declare that all the information furnished in this application is factual to the best of my knowledge and belief.

Thanking you

Date : Yours faithfully

Place :

[K.MURALI KRISHNA]

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