We offer a very wide and comprehensive range of Power System Studies for Renewable Energy applications
including Solar PV, WIND, BESS, Hybrid & Green hydrogen plants & Micro grids. With experience in Grid codes of several countries, we bring comprehensive knowledge & Expertise.
We have multiple licences and expertise in using all major softwares like:
PSSE, PSCAD, DIG SILENT, ETAP, EMTP RV, CDEGS.
We have the ability to study any possible steady state, dynamic, EMT & Hormonic issues, in a new or existing plant.
Over the last 30 years, JEF has been synonymous with going the proverbial “EXTRA MILE” to ensure meeting the objectives of the project including technical aspects & timely completion.
Get in touch for any queries and real-life case-studies
With our patented & unique custom designed & developed automation tool, we offer unparalleled customer service & have consistently ‘delighted’ our customers with the quality, completeness and timeliness of our work product.
Grid Integration Studies (for Solar, Wind, BESS, Hybrid, green hydrogen)
Steady State Analysis
Reactive Power Capability Analysis
Transient Studies
Grid Code Compliance Studies
Dynamic grid impact studies
Dynamic model acceptance test
Harmonic Analysis
Insulation Co-ordination Studies
Protection & Relay Co-ordination Studies
AC/DC Arc flash studies
Model Validation test
Load Flow Studies
Short Circuit Studies
Protection & Relay Co-ordination Studies
AC/DC Arc Flash Studies
Harmonic Analysis
Motor Starting Study
Transient Stability
Insulation Co-ordination Studies
Transmission Network Planning
Power System risk review
Sizing-citing of FACTS devices
HVDC interconnection studies
Grid impact Studies for new power generation facilities
Grid code compliance studies
Studies for BESS and Hybrid Power Plant
Transmission Network expansion for master plan studies
HVDC and HVAC interconnection studies
Hosting capacity studies for RES integration
Islanding and load shedding studies
Sizing-citing of FACTS devices
Protection coordination study
Arc flash risk assessment
Event Analysis
Insulation Coordination
Temporary Overvoltage Studies
Switching Overvoltage Studies
Lightning Overvoltage Studies
Ferro-Resonance Studies
TRV-RRRV Studies
Transformer / Cable Energization & De-energization Studies
Transmission Line Reclosing Studies
VFTO Analysis
Power factor correction
Harmonic analysis and measurements
Capacitor bank studies
Flicker and Voltage unbalance studies
Grid code compliance testing
Using Risk Assessment Software to compare calculated risk against tolerable risk levels as per IEC 62305-2.
Selecting Class I, II, and III SPDs at various levels of the electrical distribution system to protect against conducted surges.
Using equi-potential bonding, warning notices, and other best engineering practices to further reduce risk.
