MECON  renders total service starting from study, planning, design, engineering, erection, testing and commissioning in the field of Power Transmission and Distribution. MECON has been involved in design and commissioning of large number of EHV sub-stations having voltage levels 400/220/132 kV.  These switch yard have been either main receiving sub-stations or major step down sub-stations of large plants or sending end sub – station of power plant. Many of these switch yard are having transformation capacity of range of 500 MVA or more.
 
Range of services

System Studies

• Load flow analysis
• Short circuit studies
• Reactive power compensation and harmonic analysis
• Transient stability
• Dynamic stability
• Ground grid design
• Power evacuation studies
• Load forecasting
• Review of protection system

Sub-stations

• Substations up to 400 kV Conventional out door, Indoor  and Gas insulated Primary and secondary distribution system of an industrial plant
• Lay out of switch yard, control room and indoor sub stations
• Inter plant cable network planning design and engineering
• Insulation co-ordination
• Selection of relays and protection co-ordination
• Sub-station earthing and lightning system
• Sub-station automation system

Transmission Lines

• Transmission lines up to 220 kV
• Route plan and survey
• Transmission line route
• Tower spotting
• Ground clearance and slag calculation
• Clearances with other overhead lines

Cable Network

• Underground cable network up to 220 kV for power transmission
• Underground cable distribution network
• Aerial bunched cable network

Automation and Control

• Supervisory control and data acquisition system management information system including sub-station automation system
• Energy auditing and loss analysis
• Consumer indexing
• Trouble call management
• Geographical information system based network mapping

Other Specializations

• Power sector reforms
• Decentralized power generation and distribution
• Asset evaluation
• Tariff fixation

Range of Technical expertise

• Transformers
• Switch gears
• Cables
• I&C systems
• Process control systems
• System strengthening covering voltage regulations, load flow studies, scheme for obviating unbalanced loads
• Power system protection
• Communication networks
• Instrumentation technology
• Energy efficient assignments
• System engineering and SCADA
• Demand side management
• Project development / Design for carbon trade

Experience in Power Transmission and Distribution

• Power distribution network, planning of inter connection schemes, selection of voltage levels and 33/11 kV substations
• Served as consultant cum Advisor to Ministry of Power, Govt. of India for Accelerated Power Development and reforms Program (APDRP) in Tamilnadu, Rajasthan, Jharkhand, Uttaranchal, West Bengal, Uttar Pradesh and Chattisgarh
• Prepared detailed project report for rural electrification as consultant to NEPSL (NTPC) under Rajiv Gandhi Gramin Vidytikaran Yogana.
• Third party quality audit and inspection for Rajiv Gandhi Gramin Vidytikaran Yogana Scheme in Uttarpradesh.
• Various system studies, during planning stage of new plants and also during expansion of existing plants to assess the strength and capacity of network