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GE Digital GridOS vs PowerFactory DIgSILENT

GE Digital GridOS logo

GE Digital GridOS

Software

Advanced distribution management for the modern grid

From
On request
Rated
-
Full reviewWebsite
PowerFactory DIgSILENT logo

PowerFactory DIgSILENT

Software

Advanced power system analysis and grid simulation

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: GE Digital GridOS gE Digital publishes no price for GridOS anywhere on its product page; the platform is described as an application suite for utilities across transmission and distribution, gated entirely behind a Contact Us request rather than any published rate (archived product page, 18 May 2023); PowerFactory DIgSILENT no prices are published; the product pages only offer Request a Quotation and Demo Request
  • They diverge on capability: GE Digital GridOS covers ADMS, PowerFactory DIgSILENT covers Load flow calculation.

Where they differ

Only the attributes on which GE Digital GridOS and PowerFactory DIgSILENT actually diverge.

Attributes where GE Digital GridOS and PowerFactory DIgSILENT differ
AttributeGE Digital GridOSPowerFactory DIgSILENT
PlatformsWeb, On-premise, ApiWindows, Linux, Api
Founded18921985

Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in GE Digital GridOS

  • ADMS
  • DERMS
  • Outage management
  • SCADA
  • Volt/VAR optimization
  • FLISR
  • Network modeling
  • Grid analytics

Only in PowerFactory DIgSILENT

  • Load flow calculation
  • Short-circuit analysis
  • RMS and EMT simulation
  • Harmonic analysis
  • Stability analysis
  • Protection coordination
  • Renewable energy integration
  • Scripting and automation

Both cover

  • Cloud deployment

What people use each for

The jobs each tool is most often brought in to do.

GE Digital GridOS

  • Grid modernizationnot PowerFactory DIgSILENT
  • DER integrationnot PowerFactory DIgSILENT
  • Outage restorationnot PowerFactory DIgSILENT
  • Grid optimizationnot PowerFactory DIgSILENT
  • Renewable integrationnot PowerFactory DIgSILENT

PowerFactory DIgSILENT

  • Power system load flow, short circuit and stability analysis for transmission and distribution networksnot GE Digital GridOS
  • Grid code compliance studies and protection coordinationnot GE Digital GridOS
  • Modelling renewables and distributed generation integrationnot GE Digital GridOS

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

GE Digital GridOS

  • GE Digital publishes no price for GridOS anywhere on its product page; the platform is described as an application suite for utilities across transmission and distribution, gated entirely behind a Contact Us request rather than any published rate (archived product page, 18 May 2023)

PowerFactory DIgSILENT

  • No prices are published; the product pages only offer Request a Quotation and Demo Request
  • The commercial licence is sold by node count, in tiers of 100, 250, 500 or unlimited nodes
  • Functions are sold as a configurable package rather than included, so advanced modules are priced separately
  • Support, maintenance and upgrades are included only for the first 12 months of a perpetual licence and then require an annual maintenance contract
  • The number of concurrent users on the Multi-User Edition is limited to the number of licences purchased
  • A floating licence used on a local machine is time limited to a maximum of 30 days
  • Centralised project data on Oracle, SQL Server or PostgreSQL requires the Team Edition; Single-User and Multi-User editions use a local SQLite database
  • Education licences are capped at 50 nodes and forbid commercial use
  • Student licences are capped at 50 nodes, are cloud softkey only and expire 12 months from issue

Pricing, plan by plan

GE Digital GridOS

On request
  • ADMS$undefined/custom
    • Distribution management
    • Outage management
    • SCADA integration
  • DERMS$undefined/custom
    • DER management
    • Virtual power plant
    • Grid flexibility
  • Enterprise Suite$undefined/custom
    • Full ADMS + DERMS
    • Analytics platform
    • Digital twin

PowerFactory DIgSILENT

On request

No published plan breakdown. See the PowerFactory DIgSILENT review.

Which should you pick?

Choose GE Digital GridOS if

  • You need adms.
  • You work on Web, On-premise, Api.
  • You also want derms.
GE Digital GridOS review

Choose PowerFactory DIgSILENT if

  • You need load flow calculation.
  • You work on Windows, Linux, Api.
  • You also want short-circuit analysis.
PowerFactory DIgSILENT review

Questions people ask

Is GE Digital GridOS or PowerFactory DIgSILENT better?
Neither clearly leads. GE Digital GridOS starts at On request and PowerFactory DIgSILENT at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GE Digital GridOS or PowerFactory DIgSILENT?
GE Digital GridOS starts at On request and PowerFactory DIgSILENT at On request.
Does GE Digital GridOS or PowerFactory DIgSILENT run on more platforms?
GE Digital GridOS runs on Web, On-premise, Api. PowerFactory DIgSILENT runs on Windows, Linux, Api.
What is GE Digital GridOS best used for?
GE Digital GridOS is most often used for grid modernization, der integration, outage restoration, grid optimization. Of those, grid modernization and der integration are not what PowerFactory DIgSILENT is typically brought in for.
What can GE Digital GridOS do that PowerFactory DIgSILENT cannot?
GE Digital GridOS covers ADMS, DERMS, Outage management, SCADA. PowerFactory DIgSILENT covers Load flow calculation, Short-circuit analysis, RMS and EMT simulation, Harmonic analysis. Both handle Cloud deployment.
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