The energy transition poses unprecedented challenges to the Dutch power grid. HyTEPS offers Netbeheer Nederland the assurance of validated Power Quality data, essential for a stable and reliable network. We transform millions of data points into clear control information.
Netbeheer Nederland's Power Quality Monitoring project (PQM project) has been the backbone for evaluating the national electricity grid since 1989. However, today's reality is more complex than ever. Energy transition and decentralised generation make adequate Power Quality monitoring more relevant than ever. Continuous measurements take place on all high- and extra-high-voltage connections, complemented by 250 spot checks annually on low- and medium-voltage grids. This generates a huge, continuous flow of data that is crucial for security of supply.
The core challenge lies in diversity and volume. Multiple grid operators provide input in varying formats, coming from different types of meters. Without uniform validation, this data is unusable for strategic decision-making. Netbeheer Nederland therefore sought a partner that not only understands the technical data, but can also consolidate it into one truth. Data quality uncertainty posed a risk to effectively demonstrating voltage quality and complying with legal frameworks.

HyTEPS acts as the independent expert validating millions of data points from the power grid. Our engineers clean up the raw input from various grid operators and structure it into one uniform standard. In the process, every measurement is rigorously tested against the Dutch Grid Code and specific Power Quality limits.
This technical analysis requires a unique translation of electrical engineering knowledge into intelligent software. With this, we guarantee that the reports on the NBN website are 100% accurate. Thus, the ACM and grid operators always have reliable facts, without noise or uncertainty.
Standard solutions are not sufficient for this national complexity; therefore, our engineers built a customised software environment. This system automates data validation and immediately detects limit violations. We thus developed a robust solution that effortlessly handles the enormous scale and diversity of measurement data.
Thanks to this implementation, we are transforming reactive data into proactive insight for grid operators. They can now immediately identify and resolve the cause of incidents, or determine long-term strategies to prevent recurrence. This transforms the plant from a source of concern to a foundation for security of supply.

The cooperation with Netbeheer Nederland proves that in-depth technical expertise and innovative data analysis are essential for a stable energy network. We offer this same assurance and responsibility for your specific installation, regardless of complexity or scale.
HyTEPS
Beemdstraat 3
5653 MA Eindhoven
Despite own generation, SNB was struggling with high costs due to reactive power. HyTEPS optimised the installation with capacitor banks. The result: 1.75MW less grid load and a payback time within one year.
Harmonic contamination threatened the continuity of Schiphol's security lanes. HyTEPS analysed the risks and installed seven active filters to restore grid quality. The result is a stable installation and guaranteed operational security for millions of passengers.
Conservation at Vencomatic inadvertently led to harmonic contamination and failure of critical equipment. After a proactive Power Quality measurement, our engineers implemented Active Harmonic Filters, which successfully stabilised the plant and ensured operational reliability.
HyTEPS continuously analyses and validates Power Quality data from the entire Dutch power grid. Our customised software transforms this complex data stream into reliable control information for optimal security of supply.
HyTEPS eliminated electromagnetic interference in the Schiphol T2000 network after an integral EMC study. This approach restored system integrity and guaranteed uninterrupted communication for emergency services.
To prevent downtime at the new 5MW plant, HyTEPS preventively implemented two Active Harmonic Filters. This assures ARN Recycling of a stable energy network and maximum business continuity.
For iwell's battery system, HyTEPS conducted an Arc Flash Compliance study to ensure electrical safety. The new settings reduced shutdown times by 75%, reducing dangerous arc flash energy to safe levels.
HyTEPS ensures continuity at Clondalkin with a system that combines energy insight with automatic HACCP recording. This eliminates risky manual checks and maximises operational reliability.
HyTEPS eliminated high-risk harmonic contamination at Nyrstar. Our specialist measurements provided an exact diagnosis and a guaranteed stable production environment.
In an environment where tens of thousands of spectators count on continuity, downtime is not an option. HyTEPS secures Power Quality at Stadion Feijenoord, so that the transition to LED lighting leads directly to guaranteed performance without invisible risks.
HyTEPS solved the failure of air compressors at Mannesmann by immediately eliminating harmful harmonic contamination. With active filtering and continuous monitoring, precision tube production is now fully stabilised.
Through targeted measurements and active filtering, HyTEPS eliminated grid contamination and blind current penalties at Mauser Packaging Solutions . This immediately provided 500 amps of extra capacity, allowing production to scale up safely without investing in a heavier grid connection .
HyTEPS restored installation capacity at Xella by targeting reactive power with capacitor banks. The solution offers Xella an immediate cost reduction and sustainable security in every kilowatt.
Thialf was struggling with unexplained failure of critical variable speed drives. HyTEPS implemented Active Harmonic Filters, which successfully reduced the harmonic pollution (THDu) present to below 4%. Supplemented by permanent monitoring, this now ensures an extremely stable and reliable installation.
Our engineers performed specialist arc simulations to ensure the safety of InMotion's unique battery pack. Thanks to this concrete analysis, the team is now working on ultra-fast charging technology with the right protective equipment and complete certainty.
Van Munster Recyclers eliminated the reactive power penalty and immediately created additional capacity with a HyTEPS capacitor bank. Thanks to the immediate cost savings, this solution paid for itself within one year.
Grid congestion and complex Power Quality issues threatened to stall OVET B.V.'s expansion plans. HyTEPS implemented an advanced monitoring system that provides exact insight into consumption and peaks. This allows OVET to safely expand and make maximum use of existing capacity without the risk of outages.
For absolute operational reliability of the Eastern Scheldt storm surge barrier, our engineers carried out a proactive Power Quality analysis on behalf of Heijmans. Through strategic measurements, we mapped the electrical installation, preventing potential problems and ensuring that this crucial Delta work is always ready.
HyTEPS eliminates harmonic pollution in the Ruhr Tunnel by implementing four active filters. Thanks to 40% spare capacity, technical safety for Rijkswaterstaat is guaranteed under all circumstances.
By tackling unexplained outages with high-end monitoring, HyTEPS ensured continuity at Nyrstar. Real-time insight into Power Quality now prevents unnecessary downtime.
Sappi Maastricht eliminated costly production downtime by targeting harmful harmonics with a Power Quality diagnosis and active filtering. This investment fully restored operational reliability and paid for itself within a year due to the guaranteed continuity.
HyTEPS eliminated years of cable insulation damage on the Bumblebee due to a hidden ground loop in the complex offshore installation through a focused Power Quality. This proactive approach restores operational continuity and provides Allseas with the maximum reliability their operation requires.
HyTEPS increased installation capacity at Naber Plastics by targeting reactive power. With a 400kVAr capacitor bank, our engineers immediately created space for additional machinery. This results in optimum power utilisation and maximum operational reliability.
HyTEPS integrated 4 MW of solar panels at KLM Schiphol without risk. By eliminating grid pollution with Active Harmonic Filters, we ensure maximum operational reliability and a stable installation in Hangar 14.
HyTEPS identified the risks to the taxiway lighting at Schiphol Airport through accurate measurements. With the subsequent solution, the continuity and safety of this critical installation is fully guaranteed.
Our engineers analysed Power Quality with continuous waveform recording to ensure maximum safety. Thanks to continuous monitoring, all risks are now under control and care continuity is guaranteed.
HyTEPS implemented an advanced monitoring system that gives CurTec real-time grip on energy consumption and Power Quality. This data-driven solution prevents blind power penalties and ensures a stable, climate-neutral future.
Hospital Rivierenland ensures safe care by working with HyTEPS to eliminate harmonic contamination in the installation. The deployment of Active Harmonic Filters now guarantees optimum Power Quality and maximum operational reliability.
An independent Power Quality measurement at PLB Group exposed unused spare capacity. Through targeted optimisations, we avoided the purchase of an expensive battery storage system. This provides the customer with enormous cost savings, while maintaining security in every kilowatt.
Nijsen was struggling with high costs and lack of capacity due to reactive power. Our active capacitor banks eliminated the penalties and immediately created 550 amps of extra space on the transformers.
By deploying a 300 kVA capacitor bank, HyTEPS stopped monthly reactive power penalties at VDL Parree. This intervention increased efficiency and created additional capacity immediately, so the investment paid for itself within a year.
HyTEPS ensures the operational reliability of Zentrys through targeted arc scanning and selectivity testing. With digital simulations, we eliminate invisible risks for maximum continuity and a safe working environment.