Rajat Kumar

Currently Working in Sorigin RE Services Pvt. Ltd. as a Senior Engineer Electrical 125 MW/ 250 MWH BESS Project.

Client :- JSW Renew Energy Thirty Seven Ltd.

• This Project Situated Across Lambadug Khad Tributary of river Beas
• Power House consisting of Three numbers of Horizontal Construction Francis Turbine & Synchronous Generator of capacity 12500KVA ,11KV,3-Phase,50Hz 0.85PF star connected brushless generator in horizontal configuration directly coupled to turbine and its Auxiliaries like OPU, GLOP, MIV.CWS
• Switchyard consisting three numbers of 12.5MVA ,11/132KV Step-up Transformers
• 132 KV SF6 Breaker,120 KV LA,132KV isolator,132KV CT, 132KV PT &
• DG 200 KVA,11/0.415KV Step down Auxiliary Transformer.
• 13.5Km Transmission line/Tower line using Panther conductor for transmitting power from Power house to 132 KV Bassi sub-station & Metering.
• Work Experience includes 132 KV,66 KV,33 KV Over Head Line with AIS Testing & Commissioning of the Various related Equipment’s
• Hands on knowledge in operating 132 KV Switch gear and Transformers (Up to 68MVA).
• Good coordination with Third parties (Relay Calibration and testing teams etc. ) Like Siemens, DRS, GE Make .
• OHL Experience involved in Stringing and Testing ,Charging of Double Circuit 132 KV Transmission Line From Power House AIS to Metering Station of line length 13.5 Km .
• Involved in HT panel, Excitation Transformers, HT, LT breakers Commissioning and testing.
• Performing SCC & OCC test of Synchronous Generator of Capacity 10MW.
• Performing of Various Test of Power Transformer Like Ratio test, Magnetic balancing, Insulation Resistance, Tan Delta.

• Responsible for handling Schedule plant operations including start-ups, shut-downs.
• Responsible for maintaining Production records and reports of operational parameters.
• Responsible for Operation and Maintenance of All Electrical and Mechanical equipment’s and 132 KV Switchyard and handling all activities performed during shift hours.
• Coordinate with RLDC for rescheduling generation & Line Outage.
• Responsible Of handling 132 KV Bays of LILO system Connect With Power GRID network POSOCO.
• Conduct daily Routine test of Turbine and its Auxiliary Like 33KV Switch Gear,132KV Switchyard Equipments

• This Project Situated Across Joiner Khad Tributary of river Ravi.
• Power House consisting of two numbers of Horizontal Construction Francis Turbine& Synchronous Generator of capacity 1833KVA + 10% COL,3.3KV,3-Phase,50Hz 0.85PF star connected brushless generator in horizontal configuration directly coupled to turbine and its Auxiliaries like OPU, GLOP, MIV.
• Switchyard consisting a one number 5MVA, 3.3/33KV Step-up Transformer ,33KV SF6 Breaker,30KV LA,33KV isolator,33KV CT, 33KV PT & DG 62.5KVA, 3.3/0.415KV Step down Auxiliary Transformer.
• 13Km Transmission line Two pole structure using wolf conductor for transmitting power from power house to 132 KV Kurthla sub-station & Metering.

• Worked with DARJEELING POWER PVT. LTD. on the Designation of Plant In- charge/Electrical (O&M) (1X3MW) SHOUNG HYDRO (Since 24 June 2018 to 10 Feb 2021)
• This Project is situated across the Nalah SHOUNG (Tributary to river Baspa)
• Power House consisting the Single unit consist of horizontal construction of 2–jet Peloton wheel turbine and Synchron Generator rated for 3750 KVA + 30% COL, 11KV, 3-Phase, 50 Hz, 0.9 PF star connected brushless generator in horizo configuration directly coupled to turbine and its Auxiliaries like OPU, GLOP, Air Cooling system
• The Switchyard consisting a 5 MVA, 11/ 66 KV Step-up Transformer, 132 KV SF6 Breaker, 60 KV LA, 66 KV Isola 66 KV CT,66 KV PT and 62.85KVA, 11/ 0.433 KV step-down Auxiliary Transformer.
• 11 KM, 66KV Transmission line using Tower structure and Wolf conductor for transmitting Power from Shaung PoweHouse to Bhoktoo Sub Station (HPPTCL Interim Arrangement)

• Worked with Magpie Hydel Construction Operation Industries Pvt. Ltd as a Designation of Engineer Electrical (O&M) in 10MW Drung Small Hydro Power In Jammu & Kashmir Since 17 March 2018 to 18 June 2018.
• This Project is situated across the across Nalah Firozpura (Tributary to river Jhelum).
• Power House consisting the Three nos. of units. Each unit consist of horizontal construction of Francis turbine and Synchronous Generator rated for 3882 KVA, 6.6KV, 3-Phase, 50 Hz, 0.85 PF star connected brushless generator in horizontal configuration directly coupled to turbine and its Auxiliaries like OPU, LOS, OPU for MIV Seal.
• The Switchyard consisting a Three Nos. Of 4 MVA, 6.6/ 33 KV Step-up Transformer, 33KV SF6 Breaker, 30 KV LA, 33 KV Isolator, 33 KV CT, 33 KV PT and 200 KVA, 33/ 0.433 KV step-down Auxiliary Transformer. And 100 KVA DG Set.
• 4 KM, 33 KV Transmission line using two pole structure and DOG conductor for transmitting Power from Drung Power House to Tang Marg 33KV Receiving Sub-Station and Metering.

• Worked with REHAJA HYDEL POWER PVT LTD on the Designation of ASSISTANT SHIFT INCHARGE (O&M)in 1.5 MW GAJ-II Power House ......... (Since 01. Jan 2015 To 14 March 2018).
• This Project is situated across the across Gaj Khad (Tributary to river Beas).
• Power House consisting the two no. of units. Each unit consist of horizontal construction of Francis turbine and Synchronous Generator rated for 882 KVA + 30% COL, 6.6KV, 3-Phase, 50 Hz, 0.85 PF star connected brushless generator in horizontalconfiguration directly coupled to turbine and its Auxiliaries like OPU, LOS, OPU for MIV Seal.
• The Switchyard consisting a 2.5 MVA, 6.6/ 33 KV Step-up Transformer, 33KV VCB Breaker, 30 KV LA, 33 KV Isolator, 33 KV CT, 33 KV PT and 63 KVA, 33/ 0.433 KV step-down Auxiliary Transformer.
• 1.3 KM, 33 KV Transmission line using two pole structure and DOG conductor for transmitting Power from Power House to Gaj Hydro Project Sub-Station and Metering.