Engineering services for power engineering infrastructure

HELB provides the entire spectrum of engineering services.

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At a geothermal power plant in New Mexico

HELB got the opportunity for a new challenge across the Atlantic.

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Testing on a giant wind farm

Walney Extension is the largest wind power plant in the world.

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Engineering services

HELB provides the entire spectrum of engineering services necessary for the construction of electricity infrastructure. Our top experts in the domain of designing, automation, testing and commissioning are addressing the most technologically-complex demands of customers, and we create solutions in our offer by our own resources and in-house.

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Production

Regardless of whether it is low voltage electricity distribution or the monitoring and control system for transformer stations in the transmission network, we produce custom tailored solutions.

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Control and maintenance

The malfunction can occur almost everywhere in your system. In addition to creating precarious work conditions, outages may be a threat to your business process. Therefore, by properly managing and maintaining an energy system or infrastructure, you can significantly increase the reliability of your system by preventing failures and excessive costs of emergency repairs.

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Plant construction

HELB offers a complete engineering service. We are designing, building and managing energy infrastructure. By performing work on numerous power generation, transmission and distribution plants and various industrial plants, HELB contributes to the development of power systems using the equipment of leading world manufacturers (Siemens, ABB, Schneider Electric, GE, Eaton, Končar, etc.).

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Quality engineering solutions for power engineering infrastructure. Check out the video and discover what we're doing!

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News

Master’s thesis that will bring changes into electric energy systems

After the first Ph.D., as part of the HELB student internship, two students graduated from the Faculty of Electrical Engineering and Computing, University of Zagreb and earned their master’s degree. Their thesis will contribute to HELB’s digitization path and transition towards a digital engineering company.

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Keeping up with the global trends in photovoltaics

Solar power plants production is globally the fastest growing source of energy

Additional 5 HELB’s installers for photovoltaic systems were certified in the OIE and Energy Electronics Center. We remind you, being among the first in Croatia to enter the business of solar plants, experienced HELB electricians have completed training organized within the European project PVTRIN Training and Certification of Photovoltaic Installers in Europe. More

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