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Vilnis Vesma
United Kingdom
Приєднався 24 лип 2008
Instructional videos from energy management expert Vilnis Vesma
Відео
Pond life at Pound House
Переглядів 743 роки тому
Caught sight of a couple of these critters this morning enjoying the sunshine. It's my newt. The other one swam off among the stones and weed.
Energy conversations: making change happen
Переглядів 2123 роки тому
Interview with Joe O'Keefe about culture and behaviour change. In the aftermath of the Covid19 crisis he compares consultative approaches and compulsion in the context of IT services delivery.
z050 chillers
Переглядів 6714 роки тому
Energy Conversation 14 July 2020: Lawrence Leask on chiller energy saving
Evaporative cooling demonstrated
Переглядів 6 тис.6 років тому
In this Kitchen Table Top Talk I show how you can cool the air in a space without refrigeration. If you are charged with saving energy at work you can get lots of free information at my web site, www.vesma.com, including an occasional newsletter containing technical tips and answering readers' questions. If you enjoy this video and found it useful please share it through LinkedIn or Facebook
New edition of my book on energy management
Переглядів 1,8 тис.7 років тому
A quick peek at this book published by www.hivehousepublishing.co.uk
Kitchen table-top talk: power factor
Переглядів 8 тис.8 років тому
Vilnis Vesma illustrates the phenomenon of power factor and explains its significance
Kitchen table top talks: LED lighting and voltage reduction
Переглядів 3,5 тис.8 років тому
In this kitchen table-top talk, energy specialist Vilnis Vesma demonstrates that voltage reduction has no effect with LED lighting and could in fact increase energy consumption
Entering meter readings through MeterPad
Переглядів 5959 років тому
Introduces general users to the basics of entering meter readings, on the assumption that all the preparatory set-up work has been completed by the scheme owner and/or administrators.
Three phase explained
Переглядів 1,9 млн9 років тому
Kitchen-table presentation: three-phase electricity supply explained with a hydraulic analogue, by energy-management trainer Vilnis Vesma