News
Continuity in the supply of electric energy is one of the pillars of modern life. From the operation of hospitals to the supply of industries, from connectivity to urban mobility, everything depends on electrical systems operating reliably. Thus, the balance between uninterrupted operation and operational safety requires increasingly efficient, well-planned procedures, which culminates in innovations in electrical system maintenance.
In this scenario, technology has been assuming an increasingly strategic role. Advances have contributed not only to making operations more efficient but also to reducing risks, improving predictability, and optimizing resources. Below, we highlight five technological innovations that are changing the way we handle the maintenance of energized systems.
Speak with one of our specialists and discover how Pix Force can transform your business
1. Computer Vision
Computer vision, a branch of artificial intelligence focused on the automated interpretation of images and videos, has been gaining ground in technical operations. Through trained algorithms, it is possible to detect patterns, anomalies, or deviations in real time, something that, until recently, depended exclusively on the human eye.
In the electrical sector, computer vision has certainly proven to be an important ally in
inspections
carried out in substations and transmission lines. In these applications, the technology contributes to speeding up image screening, generating comprehensive reports, and reducing the exposure of professionals, especially when combined with drone inspection routines and strategic maintenance planning. In other words, by identifying patterns and areas of concern more quickly, it strengthens preparation for interventions and increases the efficiency of the maintenance plan.
Many companies have been reaping significant benefits by automating visual analysis, generating more precise alerts, and supporting technical decisions with greater agility. Learn more about this technology at:
Computer Vision: A Complete Guide to Answering Your Questions - Pix Force.
2. Real-Time Monitoring Sensors
With the advancement of connectivity and the Internet of Things (IoT), real-time monitoring of energized assets has become an accessible reality. Sensors installed on structures such as transformers, reclosers, or disconnect switches capture critical data, such as: temperature, vibration, current, etc. Integrated with analysis systems, this information allows for predicting failures and planning interventions with greater safety.
Therefore, the use of these technologies drastically reduces the number of in-person inspections and enables a predictive maintenance approach, reducing operational costs and risks for teams.
3. Intelligent Platforms for Technical Data Analysis
Collecting field data, by itself, does not guarantee efficiency. The challenge lies in transforming this information into decisions. Generally, this is where
intelligent platforms
for technical analysis and visualization come into play.
Tools with artificial intelligence organize large volumes of data from sensors, inspections, and operational logs, generating visual indicators, automated reports, and action suggestions. In this way, this approach has proven effective in prioritizing maintenance, identifying risks, and controlling technical indicators
The interpretation of this data, however, requires qualified technical knowledge. Mastery of operational and regulatory fundamentals remains essential. The continuous training of
maintenance electricians
is a key element for technology to, in fact, transform into value in the field.
4. Augmented Reality and Simulations as a Trend in Operational Training
The use of augmented reality (AR) and virtual reality (VR) in technical training has been gaining ground as a safe and modern alternative for professional training. Through these technologies, it is possible to simulate risk scenarios, complex industrial environments, and critical situations without the actual exposure of professionals in operation.
In the training of professionals for higher-risk activities, such as: operating aerial baskets and executing procedures in
Live Line
, these tools can be applied as a complementary step. As a result, there is a better understanding of work sequences before field operations. Even so, practical training in real conditions remains fundamental for a safe and effective performance.
5. Autonomous Equipment in Field Operations
The use of autonomous technologies in energized environments is one of the most innovative fronts in maintenance. Certainly, robots and drones have been employed to perform high-risk or hard-to-reach activities, reducing human exposure and increasing operational efficiency. Among the main applications, the following stand out:
• Removal of foreign objects in transmission lines (kites, bird nests, debris, etc.);
• Visual and thermal inspections performed by drones, covering large areas quickly and accurately;
• Monitoring in substations within confined spaces;
• Installation of sensors or structural components, often without the need to de-energize the network.
In summary, in addition to increasing the safety of the teams, these solutions also contribute to the standardization of procedures and agility in data collection and interpretation.
Innovation in the electrical sector begins with People
In short, the technological transformation in live-line maintenance is real and already underway. Advanced tools, smart algorithms, connected sensors, and autonomous equipment are revolutionizing the way we plan, execute, and evaluate interventions in the electrical sector.
But there is an essential point: no technology replaces human decision-making. It is the field professionals and specialists who:
• Assess the situation and the risks involved;
• Choose the tool to be used;
• Make technical decisions based on the available information;
• Execute the procedures.
The convergence between technology and training is, therefore, the safest and most promising path. Staying up to date and investing in solid technical training is just as important as knowing the most innovative solutions on the market.
This article is the result of a partnership between Pix Force and CTST. To continue deepening your knowledge on the topics of technology, safety, and efficiency in maintenance, follow the content from Pix Force and CTST.
Fabio Caraça
Fábio Caraça is the Chief Growth Officer at Pix Force. He leads Pix Force's transformation into a scalable SaaS operation, combining strategic vision, culture, and high-impact execution.
