Relevant, practical and essential updates/ information on topics that impact our Industry

To promote transparency on Environmental, Social, and Governance risks and opportunities within the organization,SgurrEnergy believes in ensuring sustainability in its operations and project execution.Though there is no regulatory obligation to adhere to the ESG guidelines, SgurrEnergy being an ISO 9001:2015, 14001:2015 & 45001:2018 certified organization, has voluntarily decided to take initiatives to intermingle ESG reporting into its mainstream reporting procedures. Taking a step forward SgurrEnergy has developed an in-house team of Environmentalists, Sociologists, Hydrogeologists, Strategists and Climate Change Experts to help its corporate setting in strengthening its sustainability performance. This helps SgurrEnergy, cope with the ever-changing world where success is no longer limited to financial success alone but is also about future-
proofing and delivering sustainable business. Sound ESG standards of the organization are seldom viewed by socially conscious investors to screen potential investments.

Wind farms/Wind Power Plants are a group of wind turbines installed in a specific geographical which has very high wind potential. The turbines are placed in such a way that it maximizes the extraction of kinetic energy from the wind and minimizes wake losses. Wind farms are often located in areas such as coastal regions, plains, and elevated/Undulated landscapes where wind speeds are higher. The main challenge faced during optimizing the design, operation, control, and grid- integration of these wind farms is the prediction of its performance due to its multi-scale flow interaction between the wind turbines and the turbulent atmospheric conditions prevailing on site.

Solar power plants have emerged as a key player in the global transition towards renewable energy sources. It is an integral part of the global shift towards renewable energy sources. These plants harness the abundant power of the sun to generate electricity, offering clean and sustainable alternatives to fossil fuel-based energy generation. However, as with any industrial infrastructure, solar power plants face various challenges, including the corrosive effects of their operating environment. The solar power plants are definitely not immune to various forms of corrosion. Corrosion can have detrimental effects on the performance and lifespan of solar power plant components, leading to increased maintenance costs and reduced energy generation efficiency. This article delves into the corrosivity concerns associated with solar power plants, explores the underlying causes, and highlights potential solutions to mitigate corrosion-related issues.

Transformer is considered as vital equipment in transmission and distribution network. Power Transformer is typically considered as the costliest equipment for any substation/switchyard project and is expected to serve lifecycle of 35years. Considering significant cost associated with power transformer and relatively long outage time in case of failure of same equipment, it is emphasizing the importance of implementing effective protection strategies to prevent or mitigate such events.

Raw material testing is an essential aspect of material inspection in construction projects. It involves the examination of various materials such as cement, aggregates, steel, bricks, etc., before their use in construction works. The purpose of this testing is to ensure that the materials meet the required quality standards and are suitable for their intended use.

The testing helps to ensure that the materials used are of the required quality and strength, free from defects or impurities, meet regulatory requirements and standards, and reduce the risk of project delays and cost overruns.

As renewable sources increasingly penetrate grid networks, the behaviour of power system elements grows more complex. One such issue is the maintenance of the voltage profile at points of interconnection. Independent Power Producers (IPP) and developers are interested in generating maximum power with minimum capital expenditure while adhering to grid code requirements. The key question is how to meet grid code compliance in steady-state conditions. This requires the optimal design of a renewable plant.

SgurrEnergy, with over 75GW of experience, is well-equipped to handle such requirements. Our Energy Advisory Team and Electrical Engineering (Power System Studies) Team collaborate to optimize the interests of developers while complying with grid code requirements.

SgurrEnergy has extensive experience optimizing module mounting structures for largescale solar PV projects. The CFD expert at SgurrEnergy is actively engaged in ongoing research to accurately estimate wind loads by simulating project-specific conditions. The CFD results can further be used in mechanical finite element analysis (FEA) for the optimized design of structures.

By applying Computational Fluid Dynamics and mechanical FEA to optimize the module mounting structure, there has been a significant value addition to lower the overall cost in recent projects. The analytical team supports the use of FEA in the design of mounting structures and also provides comprehensive services to clients related to its methodology and application to achieve optimization in solar projects

Collecting energy produced at a specific time interval to consume at pre-defined time periods is known as energy storage and its corresponding system, Energy Storage System (ESS); although the term is analogous to batteries or a Battery Energy Storage System (BESS), the definition can be used to understand the objective of batteries.

Energy storage also involves energy conversion from an electrical power source to a physical form, such as thermal, gravitational, or chemical energy, which is further converted to electrical energy for consumption, again, at pre-defined time periods.

Wind load governs the design of the mounting structures of solar panels which constitute approximately 10 to 15 percent of the total project cost.

Wind load design of the ground-mounted photovoltaic (PV) power plants requires interpretation of the design code considering the particularities of these structures. Structural failures of utility scale PV plants are rare events, but some failures have still been observed in code-compliant structures.

No one can control floods, but yes, it is possible to control the damage to solar PV plants due to them. The destruction of solar PV plant components largely depends upon the flood volume, velocity, duration and depth.

To avoid all such situations, it may be essential to conduct an in-depth hydrology study during the project planning stage, as we believe in ‘Prevention is better than Cure’.

Developers face a number of challenges when creating proposals for solar projects and with the recent cancellation of power purchase agreements (PPAs) awarded to recognised developers, none of these challenges is more relevant in today’s market than the availability and acquisition of land.

This consequently leads to the question of whether to employ a fixed-tilt (FT) system or a horizontal single axis tracker (HSAT) system to achieve desired energy targets.