B 412, Plot-A-04, Logix Technova, Sector-132, , Noida, Gautam Budhanagar, Uttar Pradesh, India 201304

+91-7982752882

POWEREADY

Consultancy Service

grid code compliance

EPS specialises in making sure your electrical projects integrate with the grid seamlessly. With their extensive knowledge and experience, our dedicated power systems team simplifies the grid connection process and carries out grid code compliance for 11 kV to 400 kV connections. Leveraging specialist technology such as DIgSilent, ETAP, and IPSA, we are a reliable partner for any electrical engineering project requiring grid connection. Whether it’s a renewable project or a large manufacturing installation, EPS delivers solutions that satisfy industry standards while enhancing your asset’s efficiency and sustainability.

EPS has experience conducting design and compliance studies for a wide range of projects across several industries, including:

Renewables:

Hydroelectric developments
Solar power plants
Solar parks
Energy from Waste (EfW) generators

Industrial Networks:

Docks
Steel works
Data centres
Battery storage systems

What are grid compliance studies?

Services

Concept and FEED studies
Technical due diligence
Technical advisory / Owner’s Engineer
Lifecycle cost modelling
Failure investigation
Bespoke tool/script development
Load flow, voltage regulation, and reactive power capability
Short-circuit fault levels
Cable sizing and power losses
Voltage fluctuation and flicker (ER P28) and voltage unbalance (ER P29)
Harmonic assessments and filter design
Dynamic RMS model development
G99 / Grid Code compliance- Fault ride through and fast fault current injection
– Voltage control and reactive power stability
– Frequency response (LFSM-O, LFSM-U, FSM)
Harmonic assessments and detailed filter design (ER G5/5, IEC 61000-3-6)
Dynamic RMS model development and validation for OEMs
On-going developer support
Electromagnetic transient analysis
– Insulation co-ordination
– Switching
– Lightning
– Cable and transformer energisation
– Fault analysis
– Zero-miss phenomena
– Ferroresonance
– TRV and RRRV
– Circuit breaker current capability
– Out-of-phase synchronisation
Protection settings and co-ordination
Arc flash AC and DC
Load flow, voltage regulation and power losses assessment
Short-circuit calculations
Voltage fluctuation and flicker (ER P28, IEC 61000-3-7) and transformer inrush
Voltage unbalance (ER P29) assessment including traction networks
G99/Distribution/Grid Code compliance- Reactive power capability
– Fault ride through and fast fault current injection
– Voltage control and reactive power stability
– Frequency response (load rejection, LFSM-O, LFSM-U, FSM)
– Model verification and validation
CION reviews
Protection settings and co-ordination
Arc flash
Lightning protection
Electromagnetic transient analysis- Insulation co-ordination and surge arrestor sizing
– Switching and lightning transients
– Energisation transients
– Zero-miss phenomena
– Ferroresonance
– TRV and RRRV assessment
– Circuit breaker current interruption capability
– Out-of-phase synchronisation
– Fault analysis
Concept and FEED studies
Technical due diligence, advisory / Owner’s Engineer, ITE services.
Lifecycle cost modelling
Failure investigation
Bespoke tool/script development
Connection cost calculation
Connection applications
Risk assessment and mitigation plans
Offer reviews
Network charging

All work is performed to DEP, IEC and ANSI or other appropriate standards as required. The combination of our network modelling software, ETAP or DIgSILENT and our experience provides EPS with a unique capability to provide clients with bespoke analysis solutions.

Back to services