Power grids suffer downtime due to accidents — VR/AR simulators reduce risks
Accidents at power facilities result not only in hours of downtime but also in a cascade of problems: missed schedules, fines, and risks to personnel lives.
Conventional training for power grid personnel cannot keep up with real scenarios — dangerous situations cannot be simulated on live equipment, and training stands become outdated and are expensive.
VR simulators for power grids change the approach: an employee enters a virtual copy of a substation or distribution point, where they can safely practice emergency response, planned switching operations, and abnormal situations.
Training mistakes do not lead to real consequences, and skills are reinforced faster. The result is fewer incidents and a noticeable reduction in downtime.
“Preparing a shift to respond to an emergency used to take weeks, and doubts still remained.
After deploying virtual scenarios, the time for the introductory course has been reduced severalfold, and the number of errors at facilities has decreased,” shares the chief engineer of one of the energy companies working with truetech.by.
We help the energy industry respond faster to abnormal situations without stopping production processes. We design VR/AR solutions for the specific tasks of an enterprise — from simple simulators to comprehensive retraining programs. This gives confidence to personnel, stability to grids, and savings on training grounds.
What VR/AR gives power grids: training speed and facility monitoring
Training power grid personnel is expensive and time-consuming: site visits, risks for newcomers, equipment downtime.
A digital twin of the power grid changes the approach: instead of lectures and internships, an employee immerses in a VR scenario and repeats emergency situations as many times as needed. The result is several times faster training and lower costs for simulators and safety.
Monitoring power grid facilities also reaches a new level. AR interfaces overlay data onto real equipment: voltage, temperature, insulation condition. A specialist sees problems immediately without opening dozens of reports. This makes it possible to find deviations faster and prevent accidents before they happen.
“We cut operator training time from three weeks to five days, and the number of errors when working with equipment fell by half. The system paid for itself in one heating season,” says the chief engineer of the energy supply company EnergoService.
Deploying a digital twin pays off through three effects: accelerated training, reduced accident rates, and optimized personnel maintenance costs. You get a tool that works for you every day — both for training and for grid monitoring.
VR/AR application formats: simulators, digital twins, support
Power grids are facilities where a mistake is costly: a substation failure or incorrect personnel actions result in downtime and risks to people. Therefore, before implementing VR/AR, the key question is: which format solves your task.
We divide projects into three directions: virtual training simulators, digital twins of equipment for analysis and monitoring, and support for VR solutions at all stages of the system lifecycle.
Below is a comparison table to help you choose the right format for your goal.
| Format | For whom | What the client gets |
|---|---|---|
| Virtual simulator | Training centers, operations services | Safe practice without risk to equipment or personnel; shorter onboarding time |
| Digital twin of equipment | Chief engineers, dispatch services | A clear real-time model of the power grid: node status visible, problem areas found faster |
| Support for VR solutions | Operations managers | Regular content updates, technical support, and adaptation to grid changes — the system never becomes outdated |
The choice of format depends on the priority: simulators accelerate staff training, twins improve monitoring reliability, and support ensures that the solution delivers value for years.
In every project, we start with a task audit and propose the format that pays off fastest in your conditions.
We also combine formats: for example, a training simulator and a digital twin for daily work are built on a single model, which saves budget and implementation time. You do not have to choose one option — we will put together a solution for your process.
How a project proceeds: from brief to launch and support
When ordering a VR project development, you take on risks: timelines, quality, compliance with expectations. We have structured the process so that at each stage you understand what is happening and what result you will get — without surprises or “technical” surprises at the end.
- Brief and task immersion. We record the goals: training personnel, monitoring facility condition, presentations for investors. We determine which scenarios and data matter specifically to your team.
- Solution plan and architecture. We show how the project will be arranged: which zones and objects will be included in the virtual environment, how to interact with them, and which data to reflect. We agree on timelines and stages of VR implementation.
- Mockup and scenario approval. Before the main development starts, you see how the future solution looks and works. We make edits at this stage — it is faster and cheaper than reworking a finished product.
- Implementation and interim demos. We create a full-fledged prototype and show it to you at key milestones. You control the process, and we control quality and compliance with the technical specification.
- Testing on your data. We verify how the solution behaves with real scenarios: we load current grid data and simulate abnormal situations. We confirm everything runs stably.
- VR project launch. We hand over the ready solution, train your team, and help integrate it into workflows. You receive a product you can use immediately.
- Support and development. We support the project after launch: update data, add new objects and scenarios, and help with technical questions. Your digital twin remains relevant in one year and in three.
The main principle is that you always know what is happening with the project and what you will get in the end. We do not “draw a picture”; we create a working tool that your employees understand and that solves business tasks. We start with a short brief — we handle the rest.
What is included in the delivery of a VR/AR solution
When ordering a VR/AR solution for power grids, it is important to understand: you receive not a “demo video” but a working kit for deployment.
We shape the delivery so that everything necessary is included — from accurate 3D models of facilities to operator training and a documentation set.
The delivery of a VR/AR solution includes:
- 3D models of energy facilities — accurate digital copies of substations, distribution points, and power lines. Models are delivered in editable formats so they can be updated when schematics change.
- User interfaces — screens and scenarios tailored to operator tasks: inspections, diagnostics, training, and practicing actions in abnormal situations.
- Documentation set — operator manuals, scenario descriptions, installation and configuration instructions, and update regulations.
- Operator training — hands-on sessions using your grid's scenarios before launch, so the solution begins working immediately after acceptance.
- Maintenance instructions — regulations for your operations service: how to support the system and update data.
- Launch support — during pilot operation, we stay in touch and help embed the solution into work processes.
This scope eliminates the main risk — getting a “pretty picture” that no one can maintain. You receive a ready-made system: trained employees, documentation, and regulations remain with the company after the project is completed.
Case study: a virtual substation simulator reduced training time
Cutting training time and the number of personnel errors is a task that is difficult to solve with classic briefings. Training materials provide theory, but they do not provide safety practice.
That is why we developed a virtual substation simulator for training dispatchers and operational personnel of an energy company — a digital twin of a real facility was in operation long before the contract was signed, setting the standard for the entire industry.
Case study: virtual substation simulator
The customer was an energy supply company that needed to prepare a group of dispatchers to work at a new substation. The specificity of the facility is high responsibility for every action: an error in switching can be costly for both equipment and people. Conducting training on a real facility was unsafe, and taking risks was not acceptable.
We built a virtual copy of the substation with accurate equipment geometry and the operating logic of protection systems. Employees practiced actions in scenarios that cannot be simulated at a real facility: emergency shutdowns, short circuits, and abnormal situations.
The simulator recorded every action and highlighted errors — the instructor saw the full picture of training without being present on site.
Implementation results:
- Dispatcher training time was reduced 2.5 times — from three weeks to one.
- The number of errors during first facility visits fell by 30% — and remained at that level after six months.
- Personnel began performing independent switching operations 10 days ahead of schedule.
- The company received a tool for regular training without stopping production — drills can be conducted without involving additional staff.
The customer returned to us after six months with a request to expand the simulator to the entire regional power grid. Today, employees from five branches train on this platform, and the number of incidents caused by the human factor has dropped by half.
TrueTech — we do not just build virtual copies of facilities; we create a tool that saves time, money, and people’s lives.
If you need to shorten personnel preparation timelines or improve safety at a facility, start with a short brief, and we will show you what your substation looks like in VR in just two weeks.
How to choose a VR/AR format for a specific task?
The choice of format depends not on a trendy technology but on the specific task: training, monitoring, design, or presentation. The same digital twin of a power grid can work in virtual, augmented, or mixed reality — and each mode provides its own business effect.
VR completely isolates the user from the physical world and creates a safe environment for practicing actions. AR, in contrast, augments a real object with data — the employee sees equipment parameters right on site.
MR combines both approaches: it allows several specialists to work with a model at 1:1 scale without leaving the meeting room.
| Selection criteria | Recommended format | What the client gets |
|---|---|---|
| Need to train personnel for actions during an accident or abnormal situation | VR | Safe training without risk or power grid shutdown |
| An employee works at a real substation and needs equipment data | AR | Instant access to twin parameters without paper instructions |
| Unit modernization is planned and the project must be coordinated with the team and contractor | MR | Joint discussion of the model at real scale before work begins |
| Need to present a future facility to an investor or management | VR | Clear visualization without a physical mockup or expensive shooting |
These are only typical scenarios. When selecting a VR solution, we take into account the number of users, operating conditions, and how the result will be integrated into your processes.
The selection criteria always come down to three questions: who uses it, where it is used, and which metric needs to be improved — reaction speed, action accuracy, or approval speed.
We provide a free consultation on choosing a format for your task. Send us a project description — we will suggest the appropriate type of VR/AR solution and a turnkey cost estimate.
Answers to common questions about implementing VR/AR at facilities
Implementing VR/AR at power grid facilities raises understandable questions: how the technology will fit into existing processes, whether it will require long shutdowns, and who is responsible for operability.
We have collected the most common objections and answer them substantively — without promises, but on terms that we will record in the contract.
What if VR equipment fails at a facility?
Equipment is selected for field conditions and is tested before shipment. The project includes technical support and replacement stock — if a breakdown occurs, we restore operability within agreed timelines without stopping your processes.
Is it difficult to integrate VR/AR with existing power grid infrastructure?
We connect the system through secure circuits without reworking current solutions. Specialists seamlessly integrate visualization into your work scenarios — from substation inspections to personnel training. Integration is carried out in pilot mode so that you see the result before full deployment.
How long does development and launch take?
For typical tasks — from 4 weeks to the first working prototype. We break large projects into stages: after each one, you receive an intermediate result and understand what is happening. This allows you to control timelines and budget along the entire path.
What guarantees do you provide on a VR project?
We record the key system performance parameters in the contract — stability, speed, support timelines. After launch, we support the project and train your employees. You are not left alone with the technology: we are responsible for the result at every stage.
Implementing VR/AR is not an experiment but a controlled process with clear risks. If you still have questions about your specific situation, ask them directly — we will calculate the timelines and format for your task.Let's discuss a VR/AR project for your facilities?
Every power facility is unique: its own schematics, equipment, regulations, and personnel safety requirements.
That is why ready-made off-the-shelf VR solutions for power grids are practically nonexistent — only a project built around your tasks, data, and usage scenarios delivers results.
A preliminary review helps to understand where VR/AR will have a quick effect: personnel training, emergency response practice, infrastructure presentations to contractors, or a digital twin of a substation.
At this very stage, we gather requirements, assess the scope of work, and prepare an accurate solution.
After your request, you will receive:
- VR consultation — we will review your tasks and the points where the technology can be applied at your facilities.
- VR cost estimate based on power grid scale, the number of scenarios, and the required level of model detail.
- Format recommendation — training, simulator, interactive presentation, or digital twin.
- Implementation plan — stages, timelines, team composition, and quality control checkpoints.
- Examples for the energy sector — we will show how similar tasks were solved for other clients and what of that can be applied at your company.
- A clear commercial proposal — without hidden conditions and technical fog, in business language.
To start a project, simply leave a request on the website. We will contact you within one business day, clarify the details, and prepare an individual proposal.
If necessary, we will arrange a demonstration of the VR solution — we will show how it works before you make a decision.