Feature: Batteries
Energy management and efficiency Beyond their role in grid stabilisation, BESS offer significant benefits in peak demand management and efficiency. By storing electricity during off-peak hours when energy prices are lower and releasing it during peak periods when prices are higher, BESS can help utilities to optimise their operations. Tis is called load shiſting and is a proactive strategy that allows the redistribution of energy consumption, reducing the peak load on the grid and lowering electricity bills.
Renewable energy integration and environmental benefits One of the most significant roles of a BESS is, of course, enabling the integration of renewable energy sources such as solar and wind power. Tese sources are inherently intermittent, solar power is available only during the day, while wind power depends on variable wind conditions. Tis is where BESS shine. By storing excess energy generated during peak production periods and releasing it when production is low or demand is high, BESS helps smooth out fluctuations and makes renewable energy more reliable and scalable. This capability makes renewables more viable on a large
scale. Additionally, BESS contributes to environmental sustainability by increasing reliance on renewable energy and reducing dependence on fossil fuels, which helps lower greenhouse gas emissions. By providing energy during peak demand periods, BESS also reduces the need for fossil-fuel- based power plants, ultimately shrinking the overall carbon footprint of the energy grid. In a nutshell, BESS are making our power grids more reliable,
contributing to the integration of renewable energy sources, providing critical backup power capabilities during grid disruptions, and helping the environment all at the same time. With substantial benefits like these, it’s no surprise that
BESS are such highly regarded solutions today, making them a cornerstone of modern, sustainable energy systems. With that
24 April 2025
www.electronicsworld.co.uk
amount of power and global influence, it therefore requires a high level of monitoring and quality control, but how is this managed?
BESS and IEC 61850 IEC standards are extremely common and equally important in all corners of industrial computing. In this context, when handling BESS, the IEC 61850 standard is the most relevant in the interest of safety, efficiency and ease of use. IEC 61850 defines communication protocols for Intelligent
Electronic Devices (IEDs) at substations, and this applies to integrating BESS into the broader energy grid. By providing a communication framework, IEC 61850 ensures seamless interoperability between different devices and systems. Adhering to this standard allows BESS components to communicate and interact effectively with other substation automation systems, such as transformers and circuit breakers. Te various grid services provided by BESS, including
frequency regulation and voltage support, benefit from IEC 61850 compliance. Te standard facilitates communication by providing the necessary data and control commands between BESS and grid operator systems. It also manages communication between the system, renewable generation sources, and the grid, further optimising energy management and ensuring grid stability. Another key advantage of IEC 61850 is real-time
communication, which is essential for monitoring and controlling BESS operations. Operators can proactively manage storage functions, such as charging/discharging cycles, and monitor battery health and state of charge using real-time data. Te standard also ensures secure and reliable communications, with features like error detection, fault tolerance and cybersecurity measures to prevent unauthorised access and data breaches, all critical for the safe operation of BESS.
MOXA solutions for BESS MOXA, an industry leader in manufacturing industrial devices, has many in their catalogue that help Battery Energy
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46
