We reliably supply you with energy

ENERGY ENGINEERING

The Energy Engineering division plans, implements, and services electrical energy supply systems. We ensure that your power supply is available so that you can operate reliably, scalably, and future-proof..

We provide you with customized solutions in the areas of high-voltage and medium-voltage systems, low-voltage systems, and energy automation.

TRANSFORMER STATIONS

We develop a transformer station concept that fits your needs. These include transformer systems made of sheet steel, prefabricated concrete, or for buildings existing on site. If required, we can also manufacture these as fully welded, walk-in, and mobile container units. We will work with you to find out which system is best suited to your power supply requirements.

Transfer and feed-in stations
Focal point and distribution stations
Building-integrated stations
Rental transformer stations

ST-Leistungen-Energietechnik-2Trafostationen

ST-Leistungen-Energietechnik-2Transformatoren

TRANSFORMERS

We design the appropriate transformers to convert the power supply corresponding to the required voltage levels. Transformers are frequently part of a transformer station solution. The selection of the appropriate transformer technology is made according to your needs, e.g. for cooling and fire load.

Transformers with cast resin design for low fire load
Oil-cooled transformers

SWITCHGEAR CONSTRUCTION

We offer market-leading solutions for your power supply in the field of switchgear construction. At our site in Martinszell, we design, build, and test switchgear at a wide range of voltage levels. If required, we can also commission these systems in the factory from an electrical engineering point of view and set up the associated switchgear automation for you as a "plug-and-play" solution.

High-voltage switchgear for substations up to 110 kV (outdoor installations)
Medium-voltage switchgear:
- Air-insulated and gas-insulated systems
- With brands such as Schneider Electric RM6, PIX, and according to customer standard
low-voltage switchgear up to 7,000 A:
- Power Control Center (PCC) and Motor Control Center (MCC)
- With brands such as Schneider Electric (Okken, Prisma), Sedotec (Vamocon)

ST-Leistungen-Energietechnik-3Schaltanlagenbau

ST-Leistungen-Energietechnik-4Eigenstromversorgung

EMERGENCY POWER SYSTEMS (NEA)

In the event of a failure of the general power supply, we provide power for selected plant components using specially designed emergency power systems (NEA). With fully automatic switching, the continued supply of your systems can be taken over by different energy generators.

Combined heat and power plants (CHP) and diesel generators
Emergency power generators
Energy storage

BUSBAR TRUNKING SYSTEMS

We use busbar trunking systems from a wide range of manufacturers for a highly available and flexible power supply for electrical consumers. These ensure the safe operation of your infrastructure and leave all options for adaptation and expansion open for the future.

Transfer bars
Process bars

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ST-Leistungen-Energietechnik-6Netzplanung

NETWORK PLANNING AND NETWORK INFRASTRUCTURE

We determine the long-term needs for efficient and safe operation in order to design your power supply accordingly in the best possible way. This includes a holistic view of the power grid, the design of the electrotechnical components, and the use of information and communication technology.

Network calculation
Safety technology
Network control technology
Telecontrol technology

Through our retrofit solutions, we can extend the lifetime of your plant and keep your plant technology always up to date. Through comprehensive energy management concepts, we permanently reduce your operating costs.

ENERGY-AUTOMATION

We are ready for the future with energy automation and smart grid solutions to achieve a customized and reliable energy supply for your equipment.

SCADA systems for top-level control solutions
Energy management and load management
Energy monitoring with the operational objectives:
- Measurement and display
- Data collection and archiving
- Evaluation and analysis
- Visualization

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ST-Leistungen-Energietechnik-8Energietechnik

ENERGY TECHNOLOGY SERVICE

We offer the right service for a trouble-free flow of energy. Through service concepts, we provide our customers with operational management and preventive maintenance, and we provide remedial action in the form of repairs, troubleshooting, and spare parts stocking. We ensure the permanent operational reliability of your plant via remote maintenance or directly on-site.

With our retrofit solutions, we can extend the life cycle of your plant. Through modernizations, we bring your plant technology up to the current state of the art. We permanently decrease your operating costs through comprehensive energy management concepts. In addition, with our service contracts, you will find your direct contact person with us, who will take care of the permanent operational reliability of your system in a quick and uncomplicated manner.