Mallikharjuna Rao
Guntur
Summary
Accomplished Electrical Design Engineer with a proven track record at Hitachi Energy and Vijai Electricals Ltd., specializing in optimizing electrical designs for oil-filled transformers up to 25 MVA. Skilled in AutoCAD and demonstrating meticulous attention to detail, I significantly enhance transformer reliability and efficiency, leveraging both technical and project management skills.
Overview
7
7
years of professional experience
Work History
Electrical Design Engineer
Hitachi Energy India Limited
11.2022 - Current
- Company Overview: Currently Working for Global Engineering Centre (GEC) – Hitachi Energy, South Boston, USA factory
- Responsible to optimize the electrical Design of various oil filled type transformers using design principles & appropriate industry Standards (ANSI/IEEE & IEC), Design Principles and Customer specifications and the ranging from 500kVA to 25 MVA, 3-Phase - 11, 22, 36 & 72KV voltage class
- Experienced in Oil Filled Distribution & Power Transformers Design - Substation, Pad mount, Network, Solar Power, Rectifier and Regulating type Transformers
- Runs the Quotation/Tender designs for sales team
- Meticulous with the standard specification, Optimize the design by meeting customer requirement without compromising the quality
- Ensure Transformer reliability for all the Routine, Dielectric, Thermal and Short circuit tests
- Currently Working for Global Engineering Centre (GEC) – Hitachi Energy, South Boston, USA factory
Transformer Design Engineer
Vijai Electricals Ltd.
Haridwar
11.2017 - 11.2022
- Responsible for design of Transformers designs & Checking from of 100kVA to 12.5 MVA, 11,22 & 33 kV
- Considering short circuit forces, stress and deflection in line with the Standards IS, IEC, IEEE & ANSI Standards
- Preparation of Detailed BOM (Bill of Materials), Overall Design calculations of Winding & Insulation, Cooling calculations and selecting the components and other major accessories as needed
Education
Bachelors of Technology - Electrical & Electronics Engineering
JNTU-Kakinada-Chinthalapudi Engg.College
A.P01.2017
Intermediate -
Acharya Nagarjuna University- Sri Harshini Junior College
A.P01.2013
SSC -
Z.P.H School
AP01.2011
Skills
- Auto CAD
- CREO (Basic)
- SAP
- ERP FP2 module
- MS-Office Tools
Accomplishments
- Designed & Type tested from 5kVA to 50kVA-1phase & 100kVA to 10MVA(3Phase)-11, 22 & 33kV-3phase Amorphous core & CRGO Core transformers to Indian Electrical boards like PGCIL, JVVNL, PSPCL, TPDDL etc.
- Designed Transformers of 315, 500, 800, 1500 & 2000 kVA, 11, 22 &33kV, 3phase Aluminum Wound type to the country U.K (Harlaxton Energy Networks Limited).
- Designed Transformer of 150KVA-, 33/0.4kV CRGO Copper Wound type to the country SUDAN.
- Got good number of orders across the NAM (North America) from the various customers.
Disclaimer
I hereby declare that the above said information is true to the best of my knowledge and belief.
Languages
- English
- Hindi
- Telugu
Personal Information
- Date of Birth: 07/15/95
- Nationality: Indian
- Marital Status: Married
Timeline
Electrical Design Engineer
Hitachi Energy India Limited
11.2022 - Current
Transformer Design Engineer
Vijai Electricals Ltd.
11.2017 - 11.2022
Bachelors of Technology - Electrical & Electronics Engineering
JNTU-Kakinada-Chinthalapudi Engg.College
Intermediate -
Acharya Nagarjuna University- Sri Harshini Junior College
SSC -
Z.P.H School
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