Energy storage systems, purposes

Thermal storage applications have been proven to be efficient and financially viable, yet they have not been exploited sufficiently. For widespread applications of properly designed and high-efficiency thermal energy storage systems, one must consult the scientific and technical expertise of scientists and engineers in this field. There is an urgent need for an educational opportunity to serve this purpose. 

Abstract. Newly established residential area in Vastra Hamnen (West Harbour) in the city of Malmo uses Aquifer Thermal Energy Storage (ATES) as part of the district heating and cooling system. ATES system has 5 warm and 5 cold wells that are 70-80 m deep. Cold from the nearby sea (Oresund) and water cold from heat pump is stored from winter to summer. The purpose of the system is to deliver free cooling to district cooling system at a temperature level below +6-8 °C. Operational experiences and economic aspects are discussed. 

The purpose of these storage systems is to damp power fluctuations in the power grid to prevent computer crashes and equipment failure. Energy is stored in powerful electromagnets and can be retrieved whenever there is a need to stabilize line voltage during unanticipated disturbance in the power grid. 

In many applications, moderate to high electrical conduction is required to serve the purpose. In such systems, it is preferred to prepare ICPs-based BLNs or CMPs/NCs/HYBs by incorporation of highly doped forms (or ICPs) inside a variety of polymeric hosts (thermoplasts, thermosets, rubber, elastomer). Many a times, ICPs-based copolymers have also been made to optimize the conductivity, processability, electroactivity, and optoelectronic properties. These copolymers are widely employed in the areas like corrosion inhibition, EMI shielding, ECs, gas sensing, biosensing, energy storage, thermoelectric, antistatics, etc. 

---