Mathavan Govinthan Email & Phone Number

Bergen, Vestland, Norway

Bengaluru, Karnataka, India

• Experience in on site Testing and Commissioning Working Plan, Testing Procedure and Test Report Preparation for approval.• Testing and Commissioning of AC Switchgear (ABB ZX2), DC Switchgear (Secheron) and Third Rail System.• Testing and commissioning of Traction Transformer, Aux Distribution Transformer.• Configuration, testing and commissioning of Numerical relays ABB, using their respective software’s.• Good knowledge in Interlock check.• Electrical Wiring Schematic Drawing and Relay Coordination Review.• Testing and Commissioning Activity Planning and Lead the testing team. • Coordination with Vendor for Engineering Discussion.• Co-ordination with Customers for Witness.• Co-ordination with client for As Built Scheme drawing submission and Test report submission.

Uae

NASAR FULL FIELD DEVELOPMENT PROJECT PACKAGE-2 (PDAS, PDP, GTP, AP, SP) NASAR FULL FIELD DEVELOPMENT PROJECT PACKAGE-3(GTG) Roles & Responsibilities:• Testing & Commissioning of Generator step up Transformer, Power Transformer Like’s 11/132kV, 132/33KV and 11/0.415KV.• Testing and Commissioning of Shunt Reactor Like’s 132KV.• Commissioning of TEC Transformer monitoring relay• Commissioning of hydran M2 GE Gas analyzer.• Commissioning of Pre-magnetizing System.• Commissioning of purge System for Transformers.• Commissioning of RTCC System.BUHASEER FULL FIELD DEVELOPMENT PROJECT, Client: NPCC (ABU DHABI)Roles & Responsibilities:• Testing & Commissioning of, Siemens 7SD522 Relays and END TO END Stability Check.• Configuration of Goose between Relay to ECMS.REPLACEMENT & RETROFIT OF SWITCHGEAR & TRANSFORMER AT (SUBSTATION-9) & ADNOC-LNG WORKSHOP, Client: TARGET ENGINEERING CONSTRUCTION.CO.LLC Roles & Responsibilities:• Testing & Commissioning of 8DJH (11KV) Switchgear.• Testing & Commissioning of 0.415 KV Switchgear Panel.• Testing & Commissioning of 11/0.433 KV Transformer.• Testing & Commissioning of Motor management SIMOCODE pro V.IGD E-2 EXPANSION PROJECT PHASE 2 (TIE-IN & RETROFIT ACTIVITY) Client: TARGET ENGINEERING CONSTRUCTION.CO.LLCRoles & Responsibilities:• Testing & Commissioning of 11 kV, 3.3KV, 0.415 KV SWGR.• Engineering Discussion with Vendor.• Supporting for SAT and Method Statement Documents Preparation.TMP-REPLACEMENT OF 64 MCC’S (PHASE 2) RUWAIS REFINARY EAST Client: TARGET ENGINEERING CONSTRUCTION.CO.LLCRoles & Responsibilities:• Testing & Commissioning of 0.415 KV SWGR.• Testing & Commissioning of MM6- Motor Management & FM6-Feeder Management System.• Function check of ATS• Supporting for SAT and Method Statement Documents Preparation

Kolkata, West Bengal, India

ROLES AND RESPONSIBILITIES IN AC SYSTEM SIDE:• Testing and commissioning of 33KV AIS (Siemens) panels.• Configuration and Testing and Commissioning of Line Differential Relay. (7SD8021)• Testing and Commissioning of Back of Protection Relay(7SJ8081)• Configuration of WAGO & REGGUDCOM Controller/Switch.• Testing and Commissioning of 3.3MVA Traction Transformer.• Interlock Check between AC SWGR to DC SWGR Panels.• HI pot test up to 66KV for AC cables.ROLES AND RESPONSIBLITIES IN DC SYSTEM SIDE:• Testing and Commissioning of TSS 750V DC switchgear Panels. (Make Siemens and Secheron)• SITRAS PRO Relay Configuration and Secondary injection test.• Testing and Commissioning of Negative Return line Panel (ND), Rectifier Panel and Voltage limiting device/ Short circuit device.• Testing and Commissioning of DCDB, BATTERY CHARGER.• Testing and Commissioning of Third Rail.• Testing and Commissioning of 750VDC stinger system with Load Break Switches.• Testing and Commissioning of Track Disconnector Switches (Motorized and Handle operated).• Testing and Commissioning of Interlock between DC to AC Switchgears and Transformers.• HI pot test up to 3.3KV for DC cables.

Riyadh, Saudi Arabia

1. Retro fit Job Installation Testing and Commissioning of Breaker in 132KV GIS and 13.8KV AIS, like Hydraulic CB to HMB4 type ABB Breaker.2. Installation testing and commissioning of CT, PT, CB in 110KV AIS.

India

• Commissioning of CB, CT, VT, DS CONNECTOR, Bus Bar, 33KV SWGR & 230 KV AIS.• Commissioning of power transformer up to 125 MVA• Stability Check of Transformer, Bus bar & Line Bay.• Commissioning of Feeder Protection, Transformer Protection, Line Protection, and Bus bar Protection.• Commissioning of UPS and BATTERY CHARGER.• Commissioning of Siemens make 3 Way 4 Way RMU.• Commissioning of Solar Panels.

Chennai, Tamil Nadu, India

• Testing & commissioning of CB, CT, VT, Bus Bar, in 11 KV Indoor Switch Gear.• Testing & commissioning of CB, CT, VT, Bus Bar, in 415V PMCC, MCC Panels.• Testing and Commissioning of Back of protection & Motor protection, Feeder protection.• Testing and commissioning of HV and LV Motors Up to 11KV. • Testing and commissioning of MOV actuators.