Energy & utilities

Substation and power plant maintenance software

Mintema is substation and power plant maintenance software. Register every transformer, breaker, relay and cable with ratings and history, inspect and test on cycle, monitor oil temperature and load, and plan work into outages.

All use cases
The challenge

High-consequence assets rarely give a second chance.

Transformers, breakers and relays need testing regimes, permits and outage windows, and many are ageing. Without one history and one plan, risk is managed by experience alone.

Typical assets in scope
Power transformersCircuit breakersDisconnectorsProtection relaysBusbarsCablesBatteries and chargersGeneratorsCooling systems
What the operation requires
  • Asset types with electrical ratings
  • Test and inspection types per class
  • Permit to work before start
  • Oil and temperature monitoring
  • Condition and health per asset
  • Replacement prioritisation
Built in Mintema

How power plants and substations is configured, step by step

Every part below is configured in the platform without code: the asset type, its structure, the inspection form and scoring, the work, the sensors and the dashboards. Click a step, or let it play.

Illustrative configuration on sample data. Your fields, forms, scales and workflows are designed with your team.

What you use

The modules behind this use case

One platform and one data model, so the inspection, the work order, the spare part, the sensor and the dashboard all refer to the same asset.

Asset register

Substations, bays and equipment with ratings.

Inspections

Thermography, oil and protection tests.

Work orders

Outage work with permits and isolation.

IoT

Temperature, load and status monitoring.

Automation

Rules that update health and alert the control room.

Risk dashboards

Risk heat map and investment priorities.

Business value

What it is worth to the organisation

The value is measured in fewer failures, less wasted effort, lower risk and better use of budget.

How it usually works
With Mintema
01Testing
Results in separate files.
Tests on the asset, with trends.
02Permits
Paper, checked by memory.
Required by the work order before start.
03Monitoring
Alarms seen only in SCADA.
Readings that update health and alert.
04Replacement
By age.
By risk, health and condition.
FAQ

Power plants & substations, answered

Have a question that is specific to your organisation? A solution engineer will answer it against your own assets, processes and data.

Substation maintenance software records electrical assets with their ratings and test history, schedules inspections and tests, monitors condition, and plans work within outage windows and permits.

Yes. Transformer, switchgear and protection types are designed in the No-Code Studio with the ratings and fields you need.

Yes. Work order types can require a complete permit before a line starts.

Yes. Automation rules can set condition and health score from readings and broadcast to control rooms.

Yes. Risk as likelihood times consequence, condition and health feed the risk heat map and investment prioritisation dashboards.

A work order cannot start until its permit is issued, and isolation steps and sign-offs are kept as evidence.

Condition, test results, age and criticality combine into a ranking that supports the replacement plan.

The modules that matter most here

IoT & devices

Sensors on the assets they measure, with alerts the moment something goes wrong.

 Work orders

Maintenance that follows your rules, with the right crew, parts and full cost on the asset.

 BI dashboards

Thirty ready dashboards for every role, plus a designer for your own.
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A WORKING SESSION

Power plants & substations,
configured live.

We will configure this use case on sample data during the call: the asset type, an inspection form with its scoring, a work order type and a rule.

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