Substation Operator Duties

PROFESSIONAL EXPERIENCE : Presently working as an operator in 110KV Substation Mattanchery from 25th June 2008 onwards (KSEB on contract basis) Sponsored Links:

JOB PROFILE : Preparation of Permit Works Issuing Isolation Certificate for Feeders Maintenance of Transformers, Feeders, Batteries and Relay Panels. Routine maintenance of Registers and Yard Equipments.

As Operator with DNJ ENERGY LLC,Dubai • Planning, Scheduling and preparing work breakdown structure liaising with appropriate functions/ managers related to work, organization and costs. • Monitoring of work progress & preparing the projects weekly/ Monthly progress reports to management & client. • Co-ordination between the clients, subcontractors and the project team for timely completion of project. • Ensuring adequate QA/ AC is carried out on all plans & procedures. • Preparation and maintenance of Manpower schedule & Resources. • Co-ordination with the Manufacturer, Site for Timely completion of project. • Monitoring & controlling of substation As Technician Apprentice with KSEB KSEB is utility owned by state government having generating stations, EHV & HV substations (up to 400kV) and distribution network supplying power to about 6 million consumers in Kerala State, India. • Testing, commissioning and trouble shooting of Protection Relays and Control Systems of EHV substations and feeders up to 220kV • Configuration, Testing and commissioning of numerical/static/electromechanical distance relays, differential relays, pilot wire protection relays, over current relays etc. of various manufacturers like ALSTOM, ABB Easun Reyrolle, Siemens, Alind etc • Testing and commissioning of CTs/VTs of switchgear panels • Commissioning of high Impedance/ low impedance bus bar protection scheme. • Trouble shooting Protection System for new Substations and Power Generating stations • Design/Design review of Protection System for Substations and Power Generating stations

• Maintenance of Protection System for Substations and Power Generating stations • Primary Injection Testing of CTs (Magnetisation curve, Knee point voltage, Class, VA etc). • EHV and HV cable selection. • Review of Drawings and calculations. • Pre-commissioning checking and verifying the level of standard and rating of devices and instruments. • Technical correspondence with contractor and company. • Preparing Inspection reports and forward to the concerned authorities. • Assisting testing of various Electrical Equipments like Power Transformers, various types of Relays, Current transformers, Potential Transformers, commissioning work of substation Major works undertaken as Contractor • Electrification of Various multistoried building under University of Kerala • Electrification of MAYYANAD REGIONAL COOPERATIVE BANK • Electrification of building for M/S BANATONE PVT LTD ETC • Electrification works for KHRWS.