Utility scale BESS Solutions

Solar Plant with Battery Energy Storage System (BESS) is an ideal solution for companies looking to optimise their peak hour energy costs.  It provides option to store the Solar Power during Sun hours and supply from BESS based on customer’s demand.

What is BESS?

Battery Energy Storage Systems (BESS) are storage devices used to store excess renewable energy produced by solar Energy generating systems, and they can also regulate the reliable transmission of energy across the electrical grid. By itself, the solar energy source is highly  valuable, but with the use of BESS, the energy that is produced can be more strategically deployed in the grid.

BESS increases the operational capacity and reliability of solar energy system, as they are less reliant on the weather to produce energy. The Energy Management System (EMS) controls when to store energy in the battery and when to release energy to the grid. Better control of the energy flow allows for better implementation of renewable systems. Currently, the most efficient storage technology is lithium-ion batteries which are utilized in most modern BESS applications.

The BESS can support Time of use, Load Stabilization and Clipping / curtailment & recapture operations.

SWELECT can offer DC/AC Coupled BESS Utility scale solutions with Lithium ion (LFP) within the regulatory framework of the respective states.

SWELECT has DC Coupled Utility scale project in Tamil Nadu.

DC coupled AC coupled