SPONSOR CPD PROGRAMME | HEATING AND COOLING Module 151 September 2019 Name (please print)......................................................................................... Job title................................................................................................................ Organisation...................................................................................................... 1.What is the predicted proportion of the European population expected to live in urban environments by 2050? A 50% B 60% C 70% D 80% E 90% 2.What is quoted as the estimated overnight temperature increase in some cites because of air conditioning? A Less than 0.25K B 0.25K C 0.5K D 0.75K E More than 1K 3.Which metric is used to assess the useful energy recovery from a data centre? A COP B EER C ERE D PUE E SEER 4.In the illustrated example of the heat pump, what temperature was delivered with a source temperature of 20C while operating at a COP of 2.26? A 45C B 55C C 65C D 75C E 85C 5.In the Riverlight example, what is the quoted heat pump COP for producing water at 45C when making use of warm water ground source? A At least 3.5 B At least 4.5 C At least 5.5 D At least 6.5 E Address .............................................................................................................. ............................................................................................................................... ............................................................................................................................... Postcode ............................................................................................................ Email .................................................................................................................... Are you a member of CIBSE? If so, please state your membership number: ................................................................................... The CIBSE Journal CPD Programme By participating in this CPD module, you consent to sharing your details with Carrier. Carrier may contact you via email and/or telephone with further information and technical insight on its services. You have the right to optout from such communications at any time. I understand that I will receive marketing communications from Carrier after completing this module (please tick here): By entering your details above, you agree that CIBSE may contact you with information about CPD and other training or professional development programmes, and about membership of CIBSE, if you are not a member. Go to www.cibsejournal.com/cpd to complete this questionnaire online. You will receive notification by email of successful completion, which can be used to validate your CPD records. Alternatively, fill in this page and post it to: N Hurley, CIBSE, 222 Balham High Road, London, SW12 9BS References: 1 Moran, D et al, Carbon footprints of 13,000 cities, Environmental Research Letters, Volume 13, Number 6, 2018. 2 2018 Revision of World Urbanization Prospects, United Nations, 2018. 3 Salamanca, F et al, Anthropogenic heating of the urban environment due to air conditioning, Journal of Geophysical Research, Vol. 119, Iss. 10, 2014. 4 The Future of Cooling Opportunities for energy-efficient air conditioning, OECD/ IEA 2018. 5 Gneralp, B et al, Global scenarios of urban density and its impacts on building energy use through 2050, PNAS, 2017. 6 An EU Strategy on Heating and Cooling, EC, 2016. 7 EC COM (2019) 225 Renewable Energy Progress Report, EC, April 2019. 8 BS-EN 14825:2018 Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling Testing and rating at partload conditions and calculation of seasonal performance, BSI 2018. 9 Jones, N, How to stop data centres from gobbling up the worlds electricity, Nature, 12 September 2018 www.nature.com/articles/d41586-018-06610-y accessed 23 July 2019. 10 www.google.co.uk/about/datacenters/efficiency/internal/ accessed 9 August 2019. 11 ERE: A metric for measuring the benefit of reuse energy from a data center, The Green Grid 2010. 12 Performance Report (full-load) Water to Water Heat Pump, 61XWH-ZE14, Carrier, August 2019. 13 Boid, N, Lightening the load, CIBSE Journal, June 2016. At least 7.5 86 September 2019 www.cibsejournal.com CIBSE Sep19 pp83-86 CPD.indd 86 23/08/2019 16:57