SEN EDS offers expert consulting services using EMTP® software to simulate and analyze complex power systems in Rajasthan. Our solutions ensure enhanced efficiency, reliability, and safety for electrical networks across the state.

Insulation Coordination Study

  • Electrical power systems are highly dynamic and often face stresses from increased currents and voltages.
  • Insulation coordination helps in selecting appropriate surge arresters and limiting overvoltage for optimal system protection.

Lightning Overvoltage Study

  • Lightning overvoltages are fast-front transient voltages caused by lightning strikes on overhead lines.
  • SEN EDS performs in-depth analysis of overvoltage, resonance, secondary arc currents, and line protection stability for up to 400kV OHL circuits under various network conditions.

Switching Overvoltage Study

  • Switching overvoltages occur during electromagnetic transitions caused by fault tripping, reclosing, or standard operations.
  • We analyze and mitigate transient recovery voltages and currents from switching devices in transmission and distribution systems.

TRV Analysis (Transient Recovery Voltage)

  • TRV represents the voltage difference across breaker terminals immediately after current interruption.
  • Our studies focus on high-frequency oscillations and power frequency stability to optimize breaker performance and reliability.

Very Fast Transient Voltage Analysis

  • VFTOs, with high-frequency components, can overstress transformer insulation and are critical in GIS design.
  • SEN EDS mitigates VFTO impacts, particularly those from disconnector switch operations, ensuring safe and efficient system operations.

Harmonic Analysis

  • Harmonic analysis identifies waveform distortions caused by non-sinusoidal currents or voltages.
  • Using advanced simulations, we determine harmonic distortion levels, implement filtering solutions, and maintain system stability.

Sub-Synchronous Control Interaction (SSCI)

  • SSCI arises from interactions between wind turbine control systems and series-compensated networks.
  • We deliver robust solutions to suppress SSCI, protecting wind turbines and electrical networks under varying conditions.

Transient Stability Study

  • Transient stability focuses on power systems after disturbances, analyzing synchronous alternator rotor dynamics.
  • Our studies compute critical clearing times and assess voltage, frequency, and power flow under transient conditions.

Low Voltage Ride Through (LVRT)

  • LVRT capability ensures generators stay connected during brief voltage drops caused by grid faults.
  • Our analysis enables effective power balance management, ensuring system stability during LVRT events.
EMTP Software for Insulation Coordination

SEN EDS combines advanced EMTP® software and expert knowledge to deliver precise analysis and tailored solutions. Partner with us to enhance the reliability, efficiency, and performance of Rajasthan’s electrical networks.

Neduncheziyan GNeduncheziyan G
02:11 28 Apr 23
Nice place to learn and work...
Janakiraman LJanakiraman L
06:55 08 May 19
Experience stuff. Gain more knowledge about Electrical Detailed Design. And also ETAP training very well.
Vinoth Kumar PankajVinoth Kumar Pankaj
05:00 08 May 19
Professional and experienced faculty. Explaining the concepts in a very easy and understandable way.
Balakrishnan KrishnanBalakrishnan Krishnan
19:41 17 Mar 17
Awesome training Place for Electrical Design EngineeringExcellent Faculty.
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SEN EDS offers Engineering Consultancy, Detailed Engineering Services and Power System Engineering Services (ETAP & DIgSILENT) for Switchyard up to 400kV Substation, Port, Industrial Project (Oil and Gas Plant, Steel Plant, Thermal Power Plant, Cement Plant, Water Treatment Plant), Grid Impact Study and Grid Code Compliance (UK, Oman, KSA, UAE, etc.), Airport Project, Specializing in Renewable Energy (Solar and Wind with BESS Plant)

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