Power and grid
Commissioning software for assets that answer to a grid operator, not just an owner.
Generation and transmission assets are commissioned against evidence that a third party — a transmission system operator, a distribution network operator, an insurer — will independently check. Deskely holds the loop checks, protection tests, energisation gates and reliability runs behind every system turnover package, from first fire to final acceptance.
Choose your project type
The problem
Energisation is a gate, and the gate is only as good as the record behind it.
Whether it is a combined cycle unit, a solar farm or a substation extension, the sequence to energisation depends on protection testing, loop checks and system turnover packages being complete and correct. Manual sign-off across contractors and disciplines is where that sequence breaks down.
System turnover packages are assembled by hand
Loop checks, protection settings and punch status for each system have to be pulled together from separate registers before a turnover package can be issued.
Protection testing evidence is scattered
Relay settings, injection test results and commissioning reports sit in vendor PDFs disconnected from the equipment they were tested on.
Energisation gets approved on trust
The decision to energise a bay, a line or a unit often rests on a verbal confirmation rather than a checked record of what is actually complete.
Grid code compliance is proven too late
Reliability runs, PAC and FAC testing and grid code compliance evidence are needed at connection, and gathering them retrospectively delays commercial operation.
What you get
Built for the sequence a grid operator expects.
Model the plant, substation or line as systems and subsystems mapped to the turnover packages and energisation gates that generation and transmission projects are actually run against.
System turnover packages
Loop checks, protection settings and ITRs rolled up per system, exported as a complete turnover package for the client or grid operator.
Learn moreProtection and loop check records
Relay injection tests and loop checks signed against the equipment and circuit they belong to, with vendor reports attached.
Learn moreEnergisation certificates
Energisation and first fire gated on the underlying records and open punch, so a bay or unit cannot be energised on assumption.
Learn moreSynchronisation and reliability run tracking
First synchronisation, reliability runs and PAC/FAC test evidence recorded against the unit under test.
Learn morePunch and outage tracking
Defects and outstanding work raised against equipment, categorised by whether they block energisation or an outage window.
Learn moreContractor and OEM access
Scoped access for balance-of-plant contractors, protection specialists and OEM commissioning teams to their own records only.
Learn moreHow it runs
From loop check to grid connection.
- 01
Loop check and protection test
Circuits and relays tested and signed against the equipment register before energisation is considered.
- 02
Compile the turnover package
Records and punch roll up automatically into the system turnover package for review.
- 03
Energise and synchronise
Energisation certificate issued on cleared records, followed by first fire or first synchronisation.
- 04
Reliability run and connection
PAC/FAC and reliability run evidence recorded, with grid code compliance documentation ready for the connection agreement.
Side by side
Manual turnover packages versus a gated energisation record.
The question at every substation, generation or interconnection project is the same: can you prove the system is ready to energise before you energise it?
| Aspect | Registers and spreadsheets | Deskely |
|---|---|---|
| Turnover packages | Compiled manually from several registers. | Rolled up automatically per system from signed records. |
| Protection test records | Vendor PDFs disconnected from the equipment. | Attached to the circuit and relay they were tested on. |
| Energisation approval | A verbal confirmation in a meeting. | A certificate gated on cleared records and punch. |
| Reliability runs | Tracked separately from the commissioning record. | Logged against the unit alongside its other test evidence. |
| Grid code compliance | Assembled retrospectively at connection. | Built from records captured throughout commissioning. |
What changes
Per system
turnover packages built from signed records
Gated
energisation on cleared protection and loop checks
One place
for reliability run and PAC/FAC evidence
Scoped
access for OEM and protection contractors
Before you shortlist
Estimate what your current process costs
Enter your tag count and record handling time to see the admin hours and cost in play — then book a demo against your own numbers.
FAQ
Questions about power and grid.
Keep reading
Project types
The same completions model, from a single bay to a whole generating station.
What changes between power scopes is the plant breakdown, the gate before energisation and who witnesses it. The record types, the certification ladder and the audit trail behind them do not.
Gas turbine and combined cycle plants
A combined cycle plant is three power islands — gas turbine, HRSG and steam turbine — that only earn revenue once every subsystem is chemically clean, steam-blown and proven to the grid. Deskely holds mechanical, electrical, I&C and process subsystems in one register, so first fire, first synchronisation and reliability run are issued from signed evidence rather than assembled the night before.
See this scope in detailHydropower units and powerhouses
A hydro unit is proven in stages that civil, mechanical and electrical scope have to hand off cleanly: dewatered inspection, dry commissioning, wet commissioning under head, and a runaway speed test that only happens once per unit if it goes well. Deskely tracks each unit and its balance of plant as tagged subsystems, so a powerhouse with four units at four different stages stays legible.
See this scope in detailBiomass and waste-to-energy plants
Biomass and waste-to-energy plants live or die on fuel handling reliability and combustion tuning, with emissions compliance testing sitting on the critical path to the operating permit. Deskely tracks fuel reception, handling, boiler and flue gas treatment as subsystems in one register, so combustion tuning runs are evidence rather than a log kept by whoever was on shift.
See this scope in detailUtility-scale solar farms
A utility-scale solar farm turns commissioning into a volume problem: strings, combiner boxes, inverters and transformers repeated hundreds or thousands of times, each needing the same tests recorded the same way. Deskely templates the record set once per equipment type and instantiates it across the whole array, so a hundred-megawatt site is commissioned from structured data rather than a folder of PDFs per inverter.
See this scope in detailBattery energy storage systems
A battery energy storage site is dozens of identical containers — batteries, PCS, thermal management and fire suppression — feeding a shared HV interconnection that only gets energised once everything behind it is proven safe. Deskely tracks each container as a tagged asset with its own commissioning record set, and gates HV energisation on the safety systems that actually matter.
See this scope in detailTransmission and distribution substations
A substation build stacks primary plant, protection and control panels, SCADA and a TSO or DNO witness programme on top of each other, and none of it can be energised out of order. Deskely holds bays, panels and points in one register with the injection tests, witness points and sign-offs that actually gate the switch.
See this scope in detailOverhead lines and underground cables
A transmission or distribution route is thousands of towers, poles, conductor spans, cable drums, joints and terminations, each with its own installation and test record. Deskely tracks the route as tagged assets rather than a drawing with a highlighter line through it, so a defective joint is traceable to a drum, a batch and an installer.
See this scope in detailDistrict heating and cooling networks
A district heating or cooling scheme is an energy centre feeding a buried network of pipework and heat interface units, built out in phases while customers are already connecting. Deskely tracks plant, network sections and connection points as one register, so pressure testing and commissioning evidence exist for every metre before it is buried and forgotten.
See this scope in detailNuclear balance-of-plant and support systems
Balance-of-plant and support systems on a nuclear site sit under a quality regime that ordinary commissioning tools were never built for: graded QA, mandatory hold and witness points, N-stamped documentation and strict configuration control. Deskely enforces that structure in the register itself, so a record cannot be signed out of sequence and every signature is retained exactly as issued.
See this scope in detailPlant upgrades and planned outages
A planned outage or upgrade compresses months of normal commissioning discipline into days, on assets that were already in service. Deskely scopes the register tightly to what is being touched, tracks status by the hour across shifts, and gates restart authorisation on the records the outage actually required.
See this scope in detail