Guide to temporary power update – have your say!
My latest draft book on temporary power is available for public comment via the IET's website here https://lnkd.in/ejBkMdun
This guide is an update on the original book published over ten years ago and much has changed in the intervening period. Highlights include new or updated sections on:
Battery storage/hybrid systems;
An expanded section on generator operation and dealing with non-linear loads, found in nearly everything from LED lights to phone chargers;
Revised guidance around generator earthing reflecting the latest best practice over out-of-date guidance such as that in BS 7430;
Expanded content on mobile and transportable unit supplies; and
Updates reflecting changes to BS 7671, BS 7909 and other standards and guidance, including lightning risks at outdoor events.
The book also details the management requirements for temporary electrical systems used in events and the application of BS 7909. That said, the technical content around design, selection, testing and deployment in accordance with BS 7671 is applicable to any temporary electrical system, such as in construction, rail, emergency services or for the armed forces for example.
Interestingly the events and entertainment industry was valued at around £100bn following pandemic research. That puts it on a par with industries such as food, farming and agriculture (approx. £110bn), the construction industry (new work in 2022 £132bn) and twice that of the aviation sector (£52bn).
The events sector relies on temporary power; the equipment and techniques developed to service it are increasingly being used in other sectors. As such this guide will be indispensable to those who have any responsibilities for designing or deploying temporary power systems in any industry.
Comments are welcome and all of them will get reviewed by myself and the review panel, so please do keep them succinct! The deadline for comments is 22nd March.
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