Energy storage

Energy storage

Energy storage

Product catalog summary
Overview
FARMATIC's DELTASTORE thermal energy storage systems are designed for municipal, industrial, and agricultural applications. These systems optimize energy utilization by integrating into district heating and cooling grids, allowing for efficient storage and use of heat from various sources such as combined heat and power plants and solar heating.

Specifications and Features
The DELTASTORE system is constructed with high-quality factory-coated bolted steel tanks and features a state-of-the-art charging/discharging and energy management system. It is pressureless and integrates directly into pressurized thermal grids via a coupling station. The system is modular, expandable, and custom-designed for local conditions.

Applications
DELTASTORE systems are used in industrial processes, public and private infrastructure projects, and CHP plants. They provide economic solutions for buffering load fluctuations and allow for the use of off-peak energy prices for chilling or heating.

Innovative Solutions
The stratified thermal energy storage (S-TES) solution is flexible for small, medium, and large thermal energy grids. The system allows for the substitution of standby chillers/boilers and uses low off-peak energy tariffs for energy generation.

System Advantages
DELTASTORE systems offer several advantages, including reduced operating costs, separation of energy producers and consumers, and optimal thermal stratification. They are designed for pressureless operation, avoiding complicated approval procedures for pressure vessels.

Scientific Partnerships and Achievements
FARMATIC developed Germany’s first and largest stratified cold energy storage system in collaboration with a leading university. The company has over 3,000 international references for its bolted steel tanks, highlighting its market leadership in flexible energy storage solutions.

System Components
The DELTASTORE system includes components such as hydraulic separators, heat transfer systems, safety systems, and pressure maintenance. It is designed for easy integration into existing infrastructure or new projects.

Conclusion
FARMATIC's DELTASTORE thermal energy storage systems provide a reliable and efficient solution for energy storage needs across various sectors, contributing to increased energy efficiency and reduced greenhouse gas emissions.
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Catalog excerpts

Energy storage-1

ENERGY STORAGE DELTASTORE THERMAL ENERGY STORAGE SYSTEMS FOR MUNICIPAL, INDUSTRIAL AND AGRICULTURAL APPLICATION

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Energy storage-2

THE ENERGY STORAGE TECHNOLOGY Our energy storage technology allows for the substitution of chillers/boilers on standby for peak-load operation in both district heating and district cooling grids. Additionally, low off-peak energy tariffs can be used for heat and cold energy generation. Thermal energy storage systems are a key component for successful participation in the energy market for balancing electricity. THE FUNCTION OF THERMAL ENERGY STORAGE SYSTEMS Stratified thermal energy storage systems designed and manufactured by FARMATIC are a key technology for optimised energy utilisation. By...

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Energy storage-3

WHY USE FARMATIC With over 3.000 international references for factory-coated bolted steel tanks, the FARMATIC name stands for distinctive economic benefits and superior quality. Today, FARMATIC is the market leader for flexible energy storage solutions based on bolted steel tanks. THE COMPANY FARMATIC has been implementing biogas, wastewater and various tank construction projects for over 50 years. As early as in the 1990s, the company pioneered industrial biogas technology and in innovative wastewater treatment solutions. In the field of bolted steel tank construction, we work in close cooperation...

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Energy storage-4

THE DELTASTORE SYSTEM Quality Materials Pressureless Operation Process Optimisation Energy Management Combined CES/TES Stratified DELTASTORE cold energy storage tanks (S-CES) by FARMATIC are made from industrial enamelled coated steel. The bolted system allows for freely scalable storage volumes and provides superior corrosion protection with rapid assembly. Stratified heat storage systems and variable heat/cold energy storage systems are built using bolted steel panels with a factory-applied powder coating. The epoxy coating guarantees a long-lasting corrosion protection and optimal thermal...

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Energy storage-5

THERMAL STORAGE MANAGEMENT Exemplary Application N I G H T Load curve thermal grid Max. output producer TES charging with excess thermal energy Installed power Producers operate at full power – TES system covers peak load TES discharge during peak loads OUTPUT TES system for load shaving during peak hours Grid load covered by producer 2 4 H O U R 2 4 - S T U N D E NC Z Y K L U S - Y C L E TIME ZEIT

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Energy storage-6

DELTASTORE HEAT STORAGE SYSTEMS System Advantages POSSIBLE APPLICATION • thermal storage for district heating, close to the producer or located decentrally near consumers • power-to-heat: storage of excess electricity in form of heat • TES as buffer for decentralized thermal grids with solar collectors, for biomass power plants and for biogas plants connected to district heating • utilisation of waste heat from power plants and industrial parks Interface between TES and thermal grid · hydraulic separator · heat transfer Reduction of installed boiler capacity and of heat producers on standby Operation...

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Energy storage-7

DELTASTORE COLD ENERGY STORAGE System Advantages • • POSSIBLE APPLICATION • • air conditioning in • industrial complexes, • public buildings • (e.g. hospitals, university campuses) and in large • • infrastructure projects (e.g. airports, malls, • housing) • • cold energy for • processes in the food Reduction of installed chiller capacity on standby for peak operation Operation costs savings from reduced maintenance costs for chillers Cost savings from operation of chiller units at maximum efficiency Optimisation of the entire cooling grid by integration of the CES system Flexible grid operation...

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Energy storage-8

THERMAL ENERGY STORAGE

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.