Power Transmission & Distribution

With a service offering that spans the full spectrum of planning, engineering, management and supervision for the development of transmission and distribution infrastructure (up to 765 kV), N_Arc delivers transmission and distribution projects from initial concept right through to commissioning

Our capabilities in low, medium and high-voltage power transmission and distribution have been developed and refined through research and development in association with power utilities and government authorities worldwide. Through our highly skilled team of professionals, we provide advisory services to governments, developers, and multilateral banks on power sector planning and investment. We advise clients on least cost distribution expansion methods, cost effective loss reduction techniques, and measures to raise efficiency from existing networks.

Our specialist transmission and distribution services extend to:
  • Power system planning and analysis
  • Bid process management
  • Transmission system, substation and network design
  • Distribution
  • Civil and structural works
  • Protection and earthing systems
  • System reliability and security studies
  • Telecommunications and SCADA systems
Attach pictures with the name of key project in the same section
  • COYNE BELLIER, FRANCE- 400KV Double Circuit Line (300 km)
  • GMR Upper Karnali Hydro Power Ltd., Nepal-400KV Double Circuit Line (300 km)
  • Halcrow Consulting India Pvt. Ltd.- 400KV Double Circuit Line (75 km)
  • SNC Lavalin Engineering India Pvt. Ltd.- 400KV DC Transmission system (130Km)
  • Power Finance Corporation Consulting Ltd.- 765 KV Single circuit line (208 Km) & 400KV DC line (65 Km)

Electrical Substation

Our experience covers the capability for Design and Engineering of Substations up to 765 KV and successfully designed and put into service more than 100 Substations in different Voltage Levels and Ratings.

  • Power system planning and analysis
  • Bid process management
  • Transmission system, substation and network design
  • Distribution
  • Civil and structural works
  • Protection and earthing systems
  • System reliability and security studies
  • Telecommunications and SCADA systems
Attach pictures with the name of key project in the same section
  • HSIIDC (Haryana State Industrial and Infrastructure Corporation)
  • Crompton Graven Ltd. For PGCL- 400KV Substation
  • Ircon International- 400/132kV Substation
  • Assam Electricity Grid Corporation- 400KV Substation
  • PPTPL- 400/220kV at Noida 123 & 148
  • Techno electric- Kabul 500kV
  • Zadran- 110/20kV Kabul

Renewalable Energy

Our experience covers Identification of Potential Sites, Feasibility Reports, and Technical & Financial Viability of the Projects, Detailed Project Report, Bid Process Management, Detailed Engineering, Construction Supervision, Commissioning Support and O & M.

At N_Arc, we actively promote the value of community participation in the renewable energy planning process, and regularly manage stakeholder communications and facilitate discussion groups.

Our specialized renewable energy services cover the fields of:
  • Solar photovoltaic, solar thermal and hybrid systems
  • Wind energy
  • Hydropower
  • Biomass
  • Biofuel production
Attach pictures with the name of the project in the same section
  • IL & FS Energy Development Co. Ltd- 100MW Solar Park
  • Ircon International Ltd.- 2MW Solar Power Plant
  • ETA Engineering Pvt. Ltd - 9MW Solar Power Plant
  • Swasti Power & Engineering Ltd- 3*7.5MW, Bhilangan Hydro Power Plant
  • Bihar State Hydro Electric Power Corporation Ltd- 4*2MW, Manhara Hydro Electric Project & Electrification of 100 Villages in Bihar using Biomass and Solar.
  • Green Five Power Pvt. Ltd- 11.55MW, Belgaon Wind Power Project & 40MW Kachchh Wind Power Project

Infrastructure

Our scope covers load estimation studies, forecasting, categorization and analysis, transmission & distribution planning, preparation of feasibility report, BOQ & cost estimates, design & engineering, Bid process management, construction supervision and regulatory & legal frame work.

Attach pictures with the name of the project in the same section
  • HSIIDC (Haryana State Industrial Infrastructure Development Corporation)-Industrial Township & IT parks: 18 Nos
  • Ansal API - Residential Townships, Industrial Parks: 12 Nos
  • Areva T & D India Ltd. - Delhi International Airport Project
  • Ircon International Ltd. - Delhi Metro Rail Corporation Project & Rail Coach Factory, Raebareli
  • Civil and structural works
  • Suncity- Residential Townships at Mathura, UP
  • Omaxe- Residential Townships at Lucknow, UP

Training & Capacity Building

Our expertise covers Training Program to Power Engineers of various Utilities and Institutes on Power System, Transmission & Distribution System, Computer Aided Techniques for Simulation Studies, O & M and HSE principle. Some of Our projects are as under.

  • National Hydro Electric Power Corporation Ltd. Training to Power Engineers working at various (8 Nos.) Hydro Stations across India