ENERGY
KEY CONSIDERATIONS WHEN CHOOSING A VOLTAGE OPTIMISATION SOLUTION
A
t a time when the public sector is demanding smarter ways to reduce energy consumption and costs, voltage optimisation – an electrical energy saving
technique in which a device is installed in series with the mains electricity supply to provide an optimum supply voltage for a site's equipment – has emerged as a proven and reliable solution.
Not only does it guarantee savings on energy consumption and a marked reduction in CO2
emissions, but reputable
voltage optimisation systems also offer a variety of additional benefits such as no maintenance, protection against voltage spikes and surges, a significant reduction in harmonics, independent three phase control to provide voltage phase balancing, and an intelligent interface to track product and site performance in real time.
A problem exists in that there are a number of imitation systems in the market that are misleadingly being sold as voltage optimisers. As such, the following factors need to be considered when choosing a voltage optimisation solution: • Experience – every organisation wants to be assured of professional and specialised service, delivered by an experienced team, at all times. To meet these needs, and as part of our turnkey solution, EMSc (UK) Ltd employs two dedicated public sector consultants. Their comprehensive and specialist knowledge of voltage optimisation in local authorities, central government and the NHS ensures that all enquiries are tailored to meet the unique challenges and needs of the public sector.
• Approach – every site has unique requirements and it is essential that a comprehensive analysis of a building’s power conditions is completed to identify the most cost effective and suitable solution.
• Reputation – don’t be influenced by unrealistic promises on price and payback periods; voltage
Dr Alex Mardapittas
optimisation is an engineering solution and therefore a true engineering solution should be adopted to maximise energy savings and carbon emissions reductions. Always consider reliability, security and guarantees offered.
• Solution – installing the right type of system is essential to ensure that facilities, operations and services are not negatively affected. This is particularly important during power dips and surges. By opting for a true voltage optimisation solution, electrical equipment will operate as efficiently as possible at all times and maintenance costs will be significantly reduced.
Ultimately, true voltage optimisation is the ideal solution for public sector organisations seeking reliable, proven energy saving technologies that can help reduce carbon emissions while realising significant savings on energy consumption.
Despite rising energy costs and mounting concerns around climate change, public sector organisations have never been in a better position to take control of their energy costs says Dr Alex Mardapittas, managing director of EMSc (UK) Ltd, one of the UK’s leading energy solutions manufacturers.
EMSc (UK) Ltd
manufactures the market leading voltage optimisation solution Powerstar, an award winning system that can help companies realise energy consumption savings of 12- 15%. The company has been manufacturing voltage optimisation systems in the UK for over a decade and has successfully completed a number of NHS and councils installations during this time. Recent Powerstar installations include Copeland Borough Council and North East Lincolnshire Council.
www.powerstar.co.uk
PUBLIC SECTOR SUSTAINABILITY • VOLUME 2 ISSUE 4 23
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