Softwr

Energy · head to head

Clean Power Research PowerClerk vs Emerson Ovation

Clean Power Research PowerClerk logo

Clean Power Research PowerClerk

Energy

Interconnection and DER program management

From
On request
Rated
-
Full reviewWebsite
Emerson Ovation logo

Emerson Ovation

Energy

Distributed control system for power generation and water treatment plants

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Clean Power Research PowerClerk no pricing is published for PowerClerk; the site offers only Request a Demo and Get Demo with no published rate, minimum or cost driver; Emerson Ovation nothing about the cost is published, and the licence is a minority of the total; engineering, I/O hardware and commissioning commonly exceed it, so a budget built from a software quote will be wrong by a large multiple.
  • They diverge on capability: Clean Power Research PowerClerk covers Interconnection workflow, Emerson Ovation covers Power application libraries.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Clean Power Research PowerClerk and Emerson Ovation actually diverge.

Attributes where Clean Power Research PowerClerk and Emerson Ovation differ
AttributeClean Power Research PowerClerkEmerson Ovation
Pricing modelsubscriptionquote
PlatformsWeb, ApiWindows, On-premise
Founded1998Unknown

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

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 Clean Power Research PowerClerk

  • Interconnection workflow
  • Application tracking
  • Technical screening
  • Queue management
  • Customer portal
  • Document management
  • Reporting
  • Program analytics

Only in Emerson Ovation

  • Power application libraries
  • Ovation SIS
  • Embedded historian
  • NERC CIP tooling
  • Virtualised controllers
  • Simulation

What people use each for

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

Clean Power Research PowerClerk

  • Automating distributed energy resource interconnection applications for utilitiesnot Emerson Ovation
  • No-code workflow automation for utility customer programmes and rebatesnot Emerson Ovation
  • Managing large load and generator connection requestsnot Emerson Ovation

Emerson Ovation

  • Replacing an end-of-life control system on a coal or gas unit during a planned outage, where the vendor must supply turbine control as well as plant controlnot Clean Power Research PowerClerk
  • A municipal water authority standardising treatment plant control across several sites under one NERC-adjacent security regimenot Clean Power Research PowerClerk
  • An IPP wanting the DCS and the safety instrumented system engineered in the same tool rather than integrated across two vendorsnot Clean Power Research PowerClerk
  • Hydro operators needing IEC 61850 and DNP3 into a control system that also runs the balance of plantnot Clean Power Research PowerClerk

Where each one falls short

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

Clean Power Research PowerClerk

  • No pricing is published for PowerClerk; the site offers only Request a Demo and Get Demo with no published rate, minimum or cost driver
  • PowerClerk is one of several separately sold Clean Power Research utility products alongside FleetView, WattPlan and SolarAnywhere
  • The product is marketed to utilities and energy agencies in North and Central America rather than being generally available

Emerson Ovation

  • Nothing about the cost is published, and the licence is a minority of the total; engineering, I/O hardware and commissioning commonly exceed it, so a budget built from a software quote will be wrong by a large multiple.
  • Ovation is power and water specific, so a group operating both power stations and chemical plants will end up running Ovation alongside DeltaV or a third-party DCS and paying for two engineering skill sets.
  • The annual support and subscription contract is effectively mandatory: without it you lose access to security patches, which for a NERC CIP regulated asset is not a decision you can defer.
  • Replacement is bounded by outage windows rather than by budget, so a decision to leave Ovation typically takes multiple years and cannot be reversed cheaply once started.
  • Third-party engineering capability is much thinner than for Rockwell or Siemens platforms, so you are largely dependent on Emerson or a small partner pool for changes, and their day rates set the cost of every future modification.

Pricing, plan by plan

Clean Power Research PowerClerk

On request
  • Interconnection$undefined/custom
    • Application management
    • Queue management
    • Technical review
  • Incentive Programs$undefined/custom
    • Program management
    • Budget tracking
    • Payment processing
  • Enterprise$undefined/custom
    • Full platform access
    • Custom workflows
    • API integration

Emerson Ovation

On request
  • Ovation Automation Platform$undefined/year
    • Priced by controller count, I/O point count and operator workstation
    • Hardware, engineering and commissioning quoted with the software
    • Annual support and subscription contract sold separately

Which should you pick?

Choose Clean Power Research PowerClerk if

  • You need interconnection workflow.
  • You work on Web, Api.
  • You also want application tracking.
Clean Power Research PowerClerk review

Choose Emerson Ovation if

  • You need power application libraries.
  • You work on Windows, On-premise.
  • You also want ovation sis.
Emerson Ovation review

Questions people ask

Is Clean Power Research PowerClerk or Emerson Ovation better?
Neither clearly leads. Clean Power Research PowerClerk starts at On request and Emerson Ovation at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Clean Power Research PowerClerk or Emerson Ovation?
Clean Power Research PowerClerk starts at On request and Emerson Ovation at On request.
Does Clean Power Research PowerClerk or Emerson Ovation run on more platforms?
Clean Power Research PowerClerk runs on Web, Api. Emerson Ovation runs on Windows, On-premise.
What is Clean Power Research PowerClerk best used for?
Clean Power Research PowerClerk is most often used for automating distributed energy resource interconnection applications for utilities, no-code workflow automation for utility customer programmes and rebates, managing large load and generator connection requests. Of those, automating distributed energy resource interconnection applications for utilities and no-code workflow automation for utility customer programmes and rebates are not what Emerson Ovation is typically brought in for.
What can Clean Power Research PowerClerk do that Emerson Ovation cannot?
Clean Power Research PowerClerk covers Interconnection workflow, Application tracking, Technical screening, Queue management. Emerson Ovation covers Power application libraries, Ovation SIS, Embedded historian, NERC CIP tooling.

Answered from the vendors’ own pages

Clean Power Research PowerClerk: How do I purchase PowerClerk?

PowerClerk uses a sales-led model. You can book a meeting with their Utility and Energy Agency Sales team online, or chat with sales during business hours (9-5 PT). No pricing is published on their website.

Source
Emerson Ovation: Is Ovation the same as DeltaV?

No. Ovation targets power generation and water; DeltaV targets chemicals, life sciences and refining. They are separate products with separate engineering tools and separate support organisations.

Clean Power Research PowerClerk: Does PowerClerk offer a trial or free access?

The product pages do not mention a free trial or trial period. PowerClerk is positioned as an enterprise solution for utilities and energy agencies, suggesting custom pricing based on organizational needs.

Source
Emerson Ovation: Can I get a price without talking to Emerson?

No. There is no published price list, no trial and no self-service configurator. Every Ovation number comes through Emerson or a certified partner.

Clean Power Research PowerClerk: What support is available for PowerClerk customers?

PowerClerk includes technical support through the Clean Power Research support center at support.cleanpower.com. The website mentions support for new customers, renewals, and license changes.

Source
Emerson Ovation: Does Ovation 4.0 mean I can stop buying Emerson hardware?

No. The software-defined architecture virtualises controllers, but the I/O and field interfaces are still Emerson hardware and are still the bulk of the equipment cost.

Emerson Ovation: What decides the price?

Controller count, I/O point count and the number of operator workstations, plus the engineering hours to configure the control logic for your plant.

Share

Related pages

More on Clean Power Research PowerClerk

More on Emerson Ovation

Keep looking

Other head to heads