Powering Innovation Through Design Engineering
Innovating Through Expertise!
5000 Sq.Ft
State-of-the-art facility75 +
Skilled design engineers100 +
Advanced workstationsServices Offered
AIS/GIS Substations | Utility Substations | Industrial Substations | Distribution Substations
- Single Line Diagrams
- Layout engineering
- Earthing design (CYMGRD)
- Cable engineering
- Busbar sizing/Sag & Tension calculations
- Control & Protection Engineering
- Soil report review
- Tower and equipment support structure design & detailing
- Complete outdoor foundation engineering
- Transformer foundation
- Control building design& detailing including architectural drawing
- Road/Cable trench/drain design & detailing
Lattice Design | Mono Pole Design | Narrow Based Towers
- Site Survey Support
- Sag Tension Calculation
- Tower Spotting and Profile presentation (PLS CADD)
- Cable engineering
- Busbar sizing/Sag & Tension calculations
- Wind Load Calculations
- Optimum Tower Design by PLS tower software
- Fabrication Drawings
- Foundation Design
- Tower Testing Support
- Load flow analysis
- Short circuit analysis
- Relay Co-ordination study for various industrial plants
- Harmonic analysis
- PF improvement studies
- Insulation co-ordination / overvoltage studies
- Voltage transients
- Arc flash studies
- Relay setting calculation for switchyards
- Load shedding scheme
AIS/GIS Substations | Utility Substations | Industrial Substations | Distribution Substations
- Single Line Diagram & Load Grouping
- Switchgear/transformer/equipment sizing calculation
- Switchgear room electrical layouts
- MV & LV Power Cable sizing calculation
- Earthing system design & details drawings
- Lightning Protection system design
- Cabling system design –Cable/Tray routing layouts
- Lighting System Design –Design & Details drawings
- Power system studies
- Load flow
- Short circuit
- Motor starting
- Relay co-ordination
- Harmonics study
Recent Projects
Acme Solar Holdings
Pvt. Ltd, India
Owner’s Engineer Service
220kV Pooling Substation of 300MW Solar PV Power Project,Nokha Daiya,Rajasthan of ACME Sikar Solar.
Godrej & Boyce Mfg. Co. Ltd , India
Detail Engineering of Electrical work
400 kV Power Output Sub-station of 2 x 800MW Ultra Super Critical Thermal Power Plant at Sigrauli Dist of Madhya Pradesh for Adani Mahan Energen.
Technicas Reunidas, Spain
Performing Power System Studies like Load Flow, Short Circuit, Relay Coordination, Motor study , Harmonic Analysis, ARC Flash Study, Grounding & Lightening Study
RLTO Expansion and Offplot Facilities of the North Field Expansion Project – NFS CLLNG BOP Project of Qatar Energy LNG
Siemens Ltd, India
Providing Relay Setting Calculations of Line Protection, Transformer Protection, Busbar protection and back up protections
400/220 Substations (MRSS-1, 2, 3, BPRS & EPTCL Bay extensions) of Hazira Steel Plant of AMNS India.
Godrej & Boyce Mfg. Co. Ltd, India
Detail Engineering of Civil and Structural works of the Substations
765/400kV Substations of Khavda Pooling Station (KPS-1 and KPS2) associated with Khavda Renewable Energy park, in Gujrat, India
Vedanta Ltd, India
Performing Power System Studies like Load Flow, Short Circuit study, Relay Setting Calculation & Coordination, Arc Flash Study of the entire plan
2*600MW Thermal Power plant of Athena Chhattisgarh Power Limited- Raigarh, Chatisgarh.
Andritz Hydro, India
Performing Insulation Co-ordination Study of the 400 Kv system
500 MW Chitravathi Pumped Storage project.
VA Tech Wabag, India
Detail Engineering of Electrical work
Sewage Water Treatment Plant at Pagla at Bangladesh.
Software Expertise
Completed Projects
Substation
- Adani 400 kV Sub-station at Raipur Chhattisgarh.-Electrical design engineering consultancy services for M/s Godrej & Boyce Mfg Co Ltd
- PGCIL 765/400/220kV Ramgarh New PS -LT Power &control Cable interconnection schedule engineering services for M/s KEC International Pvt Ltd
- PGCIL 765/400/220kV AIS Bhadla III & Sikar II Substation under B1Package LT Power &control Cable interconnection schedule engineering services for M/s KEC International Pvt Ltd
- BPCL 66/33/11kV GIS Substation at Phuntsholing, Bhutan- Relay Setting calculation & coordination engineering services for M/s Hitachi Energy India Limited
- BPC 132/33kV GIS Substation at Panbang, Bhutan- cable schedule Electrical Engineering Services for M/s Hitachi Energy India Limited
- Adani 765/400kV_Pune SS Control Cable Termination schedule engineering services for M/s GE T&D India Limited
Power System Studies
- 6.6/0.415kV-Slurry Pumphouse Project-SP02 for NMDC Limited at Bacheli in the state of Chhattisgarh for M/s L& T Construction.
- 145kV GIS TATA Power receiving station,Mumbai for M/S Toshiba Transmission Pvt Ltd.
- 7 MW WHRS - Project Vikram Cement Works at Madhyapradesh for M/s ABB India Pvt Ltd.
- MP30 Gandhi sagar Pumped storage project ,Madhyapradesh for M/s Andritz Hydro Pvt Ltd.
- Relay Coordination & Arc flash for TATA ELECTRONICS-110-33-0.415kV System project at Kelamengalam,HOSUR for M/s Tata Electronics Pvt Ltd.
- 6.6kV & 415V system in Konar OCP – 5 MTY at Jharkhand(CCL project) for M/s Hamtek Technologies Pvt Ltd.
Civil & Structural
- VU QUANG HEP (2 X 2.4 MW),40.5kV Outdoor Switchyard, Vietnam for M/s Voith Hydro Pvt Ltd
Industrial Electrification
- CBI, Ghana , Africa & Xeuilley – Argilor, France Project for M/S Flsmidth Cement India Pvt Ltd.
- Mahape 220kV GIS, Navi Mumbai for M/s Siemens India Pvt Ltd.
ISO Certification
Our Team
Mr. S. Angelson Rajeshkumar
Vice President & Head - Engineering
Mr. S. Angelson Rajeshkumar
Vice President & Head - Engineering
Angelson Rajeshkumar, is an electrical engineer by profession with 25 years of design experience in designing substations, transmission lines and other industrial power systems.
+91-9444399037
Mr. G. Subramanian
Technical Head - Electrical
Mr. G. Subramanian
Technical Head - Electrical
He is with Voltech ECS as a Principal Consultant having 36+ years of experience in design & engineering of various power plants, Industrial & Commercial Power systems, EHV Substations and Transmission lines. He has worked with NTPC, CG, Fichtner in India.
+91-9444626174
Mr. K. Sankar
Head – Substation Engineering
Mr. K. Sankar
Head – Substation Engineering
He is an Electrical Engineer by profession with 23 years of experience design and engineering of Substations and Illumination Engineering. He is worked with GEC Alstom, Al Waha Technologies pvt ltd. He is heading the substation Engineering Business unit.
+91-9443083861
Mr. D. Anbarasu
Head – Power System Studies
Mr. D. Anbarasu
Head – Power System Studies
Anbarasu is an electrical engineer by profession with 12 years of experience joined Voltech in the year 2009. He worked in Testing and commissioning, Control & Relay Panel engineering of substations within Voltech group before taking up Design assignment.
+91-9500098378
Ms. K. Indhulekha
Head – Civil & Structural Engineering
Ms. K. Indhulekha
Head – Civil & Structural Engineering
Indhulekha is a Masters degree holder in Structural Engineering with experience in Substation design. She plays a Lead role in the Civil & Structural Engineering Group. She has sound understanding of Civil and Structural concepts related to Substations and Transmission Line. Having spent around 7years in the academic arena, she deeply utilizes the theoretical knowledge for the industrial domain engineering purposes. She specialises in Tower structure design, heavy foundation design and Building designs.
+91-9894228081
Mr. M. Suresh Babu
Head – Industrial Electrification
Mr. M. Suresh Babu
Head – Industrial Electrification
Sureshbabu is a Bachelor in Electrical & Electronics Engineering and Master in Power Systems having about 10 years of Design & Engineering experience. He has a sound Knowledge in Industrial Plant Systems namely Power Plants, Cement Plants, Solar Plants, Water treatment plant etc.
+91-9894228081
Mr. Parthiban Ranganathan
Head - Renewables
Mr. Parthiban Ranganathan
Head - Renewables
Parthiban is an electrical engineer by profession with 11+ years of experience. He handled secondary engineering of substation for about 4 years and worked in Qatar for above 4 years, before taking up power system studies. He is presently handling insulation co-ordination studies along with power system studies. He is also an expert in Renewable Sector.
+91-9629932413
Mrs. V.Sharanya
Asst Manager - Business Mgmt.
Mrs. V.Sharanya
Business Management – Asst Manager
Sharanya is a Masters in Commerce having about 10 years of experience. She handles the Quality and Training for the Engineering Unit, She is a Certified Human Resource Management from Loyola Institute Of Business Administration (LIBA).
+91-9940666315
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