Special solutions for industrial energy storage

As a business client, you will benefit from the complete expertise and support of the THdG team, from contact to project transfer, throughout the entire life cycle of your equipment.

Applications of industrial energy storage

Decentralised generation units (e.g. renewable energy sources) that feed back into the grid may produce voltage levels that may differ from standards. Industrial energy storage installed in the right location is able to keep the voltage of the given grid section at a preset value by generating or absorbing active and reactive power.

With the help of a well-placed energy storage unit, tight network capacities that hinder the growth of user energy use and production can be managed, preventing need for investment and expansion of the network.

In many cases, the actual production of weather-dependent power plants differs from their estimated and submitted balance group schedule. The additional economic costs of this derogation can be quantified in the procurement of balancing energy. With the help of a well-programmed electricity storage, the need for balancing energy can be reduced.

Solar power systems with electricity storage can provide efficient and profitable investments for those who use the derived energy not immediately at the time of production, but when the solar cell is not producing. Customers with different tariffs can optimize their electricity costs by storing energy during off-peaks and discharging it during peak season.

Energy stored by the energy storage facilities can be offered or tied up as balancing regulatory reserves (FCR, aFRR, mFRR) in the market of ancillary services.

Industrial services

Creating tailored customer solutions

In the case of each project, we propose the most optimal size of electricity storage for the customer, taking into account all technical and economic conditions.

Consulting and sizing

The most optimal storage performance and capacity is calculated from the energy generated by the existing or newly installed solar power systems, from the customer's quarter-hour electricity usage curve, and from the electricity cost of the period prior to the application.

Design and installation of energy storage systems

Upon specific user demand, we can undertake the coordination of electrical design for the entire energy storage unit (lightning protection, grounding), as well as obtaining of the network connection permits. Within the framework of the installation, we manage storage unit transportation to venue, crane works, and if necessary, the on-site foundation, construction, and commissioning works for the entire system.

Creating tailored customer solutions

In the case of each project, we propose the most optimal size of electricity storage for the customer, taking into account all technical and economic conditions.

Consulting and sizing

The most optimal storage performance and capacity is calculated from the energy generated by the existing or newly installed solar power systems, from the customer's quarter-hour electricity usage curve, and from the electricity cost of the period prior to the application.

Design and installation of energy storage systems

Upon specific user demand, we can undertake the coordination of electrical design for the entire energy storage unit (lightning protection, grounding), as well as obtaining of the network connection permits. Within the framework of the installation, we manage storage unit transportation to venue, crane works, and if necessary, the on-site foundation, construction, and commissioning works for the entire system.

Warranty

Under operating conditions we provide a general warranty for installed system components, and a so-called performance warranty for batteries. Furthermore, we provide the possibility to annually prolong, or upon request extend system warranties.

Maintenance

During the warranted period, we provide recurrent and condition-dependent maintenance for our industrial clients.

Warranty

Under operating conditions we provide a general warranty for installed system components, and a so-called performance warranty for batteries. Furthermore, we provide the possibility to annually prolong, or upon request extend system warranties.

Maintenance

During the warranted period, we provide recurrent and condition-dependent maintenance for our industrial clients.

Warranty

Under operating conditions we provide a general warranty for installed system components, and a so-called performance warranty for batteries. Furthermore, we provide the possibility to annually prolong, or upon request extend system warranties.

Maintenance

During the warranted period, we provide recurrent and condition-dependent maintenance for our industrial clients.

Our business process

Steps of a successful cooperation

Needs assessment

Quote

Design

Construction

Commissioning

Maintenance

Our business process

Steps of a successful cooperation

Needs assessment

Quote

Design

Construction

Commissioning

Maintenance

References

References

100 pieces of residential energy storage units

The E.ON Power Grid Ltd was looking for a residential energy storage that could track the external control signal, receive commands and settings (updates) from higher-level power management systems in order to optimize the use of distributed flexible resources. Other main functions: power balancing, voltage support, support for instructions coming from the Aggregator.

THE CHALLENGE:
Design of a device that complies with the written technical specification in functions and control execution.

THE SOLUTION:
The project was completed with the delivery of 100 residential battery energy storage units of 14.21 kWh storage capacity, with 8kW inverters. Thanks to our wide partner base, we were able to complete the order on time in accordance with both the economic and technical requirements.

Dúzs energy storage system

In order to preserve the stability of its energy network, the E.ON Hungaria group commissioned us to build a battery-powered, mobile energy storage system in the municipality of Dúzs. The system was intended to store the excess energy generated by the renewable energy resources in the area and, if necessary, re-feed it into the distribution grid.

THE CHALLENGE:
The timely design and creation of a complex energy storage unit according to strict specifications, in an environment where the relevant regulations are not yet fully mature.

THE SOLUTION:
We selected the most ideal partner for the task, organized the import of the battery-powered energy storage, installed the system with the help of our team and put it into operation within the agreed deadline.

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100 pieces of residential energy storage units
The E.ON Power Grid Ltd was looking for a residential energy storage that could track the external control signal, receive commands and settings (updates) from higher-level power management systems in order to optimize the use of distributed flexible resources. Other main functions: power balancing, voltage support, support for instructions coming from the Aggregator.

THE CHALLENGE: Design of a device that complies with the written technical specification in functions and control execution.

THE SOLUTION: The project was completed with the delivery of 100 residential battery energy storage units of 14.21 kWh storage capacity, with 8kW inverters. Thanks to our wide partner base, we were able to complete the order on time in accordance with both the economic and technical requirements.
Dúzs energy storage system
In order to preserve the stability of its energy network, the E.ON Hungaria group commissioned us to build a battery-powered, mobile energy storage system in the municipality of Dúzs. The system was intended to store the excess energy generated by the renewable energy resources in the area and, if necessary, re-feed it into the distribution grid.

THE CHALLENGE: The timely design and creation of a complex energy storage unit according to strict specifications, in an environment where the relevant regulations are not yet fully mature.

THE SOLUTION: We selected the most ideal partner for the task, organized the import of the battery-powered energy storage, installed the system with the help of our team and put it into operation within the agreed deadline.
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