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Poredenje modela poslovnog objekta sa energetskog i ekološkog aspekta.

Comparison of office building models from energy and environmental aspects.

• Author(s) : KRSTIC-FURUNDZIC A., KOSIC T.
• Publication date: 2014/12/03
• Languages : English
• Source: Zbornik radova. 45. Medunarodnikongres i izložba o grejanju hladenju i klimatizaciji./ Proceedings. 45th International congress and exhibition on heating, refrigeration and air conditioning (HVAC&R).
• Formats : PDF

An efficient method for learning personalized thermal preference profiles in office spaces.

• Author(s) : LEE S., KARAVA P., TZEMPELIKOS A., et al.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 5^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Daylight glare probability measurements and correlation with indoor illuminance in a full-scale office with dynamic shading controls.

• Author(s) : KONSTANTZOS I., TZEMPELIKOS A.
• Publication date: 2014/07/14
• Languages : English
• Source: 2014 Purdue Conferences. 3rd International High Performance Buildings Conference at Purdue.
• Formats : PDF

Modeling and dynamic simulation of an off-grid PV cooling system for an office building in different climate locations.

• Author(s) : RAMADAN K., PRIETO J., CORONAS A.
• Publication date: 2016/05/03
• Languages : English
• Source: CYTEF 2016. VIII Congreso Ibérico y VI Congreso Iberoamericano de las Ciencias y Técnicas del Frío, Coimbra-Portugal, 3-6 mayo, 2016.
• Formats : PDF

IIR document

High-temperature cooling & low-temperature heating AC system evaluation of energy saving in an office in Tokyo.

• Author(s) : URANO K., SUMITA A.
• Publication date: 2015/08/16
• Languages : English
• Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
• Formats : PDF

Assessment of long term visual and thermal comfort and energy performance in open space office with different shading devices.

• Author(s) : ATZERI A. M., CAPPELLETTI F., SHEN H., et al.
• Publication date: 2014/07/14
• Languages : English
• Source: 2014 Purdue Conferences. 3rd International High Performance Buildings Conference at Purdue.
• Formats : PDF

Associations of cognitive function scores with carbon dioxide, ventilation, and volatile organic compound exposures in office workers: a controlled exposure study of green and conventional office environments.

• Author(s) : ALLEN J. G., MACNAUGHTON P., SATISH U., et al.
• Publication date: 2016/06
• Languages : English
• Source: Environmental Health Perspectives (EHP) - vol. 124 n. 6 - vol. 124 n. 6

Design of experiments for learning personalized visual preferences of occupants in private offices.

• Author(s) : AWALGAONKAR N. M., XIONG J., BILIONIS I., et al.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 5^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Využití pocítacových simulací pri návrhu klimatizace rozsáhlé administrativní budovy.

Use of computer simulations for design of air-conditioning in a large administrative building.

• Author(s) : LAIN M., BARTÁK M., MATUSKA T., et al.
• Publication date: 2015/09
• Languages : Czech
• Source: Vytápení Vetrání Instalace - vol. 24 - n. 4
• Formats : PDF

Application of active learning in short-term data-driven building energy modeling.

• Author(s) : ZHANG L., WEN J.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 5^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Investigating time-based glare allowance based on realistic short time duration.

• Author(s) : BIAN Y.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 5^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Comparison and analysis of combined cooling and heating schemes of an office building.

[In Chinese. / En chinois.]

• Author(s) : QIAO L., LIANG M.
• Publication date: 2014/07
• Languages : Chinese
• Source: HV & AC - vol. 44 - n. 292
• Formats : PDF

Model predictive control of a radiant floor cooling system in an office space.

• Author(s) : JOE J., KARAVA P., HOU X., et al.
• Publication date: 2016/07/11
• Languages : English
• Source: 2016 Purdue Conferences. 4^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Influence of occupancy-oriented interior cooling load on building cooling load design.

• Author(s) : DING Y., WANG Z., FENG W., et al.
• Publication date: 2016/03/05
• Languages : English
• Source: Applied Thermal Engineering - vol. 96

IIR document

Simulation and application study of VRV system in office building.

• Author(s) : ZHAO D., ZHONG M., ZHANG X.
• Publication date: 2015/08/16
• Languages : English
• Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
• Formats : PDF

Inadequate office temperature may cost the UK economy 15,7bn € annually

A new survey suggests around 2% of office hours are wasted due to the temperature alone, potentially costing the UK economy an estimated €15,7bn annually.

• Publication date : 2014/04/23

In UK, 70% of office workers complain of poor IAQ

Almost 70% of office workers in UK believe poor air quality in their place of work is having a negative effect on their day-to-day productivity and well-being.

• Publication date : 2016/09/05

Gender disparity in air-conditioned offices?

According to a recent article published in Nature Climate Change, standards were developed in the 1960’s and are based on the resting metabolic rates of a 40 year old man who weighs 70 kgs.

• Publication date : 2015/08/13
• Subjects: Regulation

A semi-hermetic ammonia heat pump for heating and cooling an office complex

An innovative semi-hermetic ammonia heat pump for heating and cooling 40,000 m2 of apartments and business premises was recently installed in Eindhoven, the Netherlands.

• Publication date : 2018/12/27

Heat pump and ice storage for heating and cooling an energy neutral German office building

Schnepf, a German company, has designed its new 2,500 m2 office building with an innovative energy concept, combining ice storage, a heat pump and solar energy.

• Publication date : 2018/05/09

The HVACR workforce in the United States

According to the Bureau of Labor Statistics, there were over 800,000 technician and engineer jobs related to heating and refrigeration in the US in 2021.

• Publication date : 2023/04/17
• Subjects: Figures, economy

The HVACR workforce in the United States in 2022

According to the Bureau of Labor Statistics, the number of technicians employed in the heating and refrigeration sector in the US rose between 2021 and 2022.

• Publication date : 2024/01/12
• Subjects: Figures, economy

United States: the HVACR workforce on the rise in 2023

According to the Bureau of Labor Statistics, the number of technicians employed in the heating and refrigeration sector in the US rose by 6% between 2022 and 2023. 

• Publication date : 2024/09/27

Heat pump market in the german new residential buildings

According to the German Federal Bureau of Statistics, the share of heat pumps used as primary heating device for newly constructed residential buildings was 32,2% in 2013 - a gain of 2% compared to 2012.

• Publication date : 2014/10/23
• Subjects: Figures, economy

Irregularities found in deadly ammonia leak accident in China

Investigators found that the company illegally built the workshop after completing construction of the plant's main body, blocking the fire exits, according to a statement from the Shanghai work safety supervision bureau.

• Publication date : 2013/12/09

Uganda is drawing up draft energy and safety standards for household refrigeration

The Uganda National Bureau of Standards (UNBS) contributed to the East African Standard for household refrigerating appliances as well as to a consultative stakeholder’s workshop to discuss new quality and...

• Publication date : 2024/09/25
• Subjects: Regulation

United States: the job market in the HVACR sector is growing strongly

367,900 heating, air conditioning, and refrigeration mechanics and installers were employed in the US in 2018, up by 37.5% compared to 2012. This increase should continue in the next 10 years.

• Publication date : 2019/10/30
• Subjects: General information

The refrigeration sector celebrates International Women's Day and World Engineering Day

Engineers and technicians make up the bulk of the workforce in the refrigeration and heat pump sector, a growing sector in which all professions are accessible to women.

• Publication date : 2024/03/08
• Subjects: Figures, economy

Impact of heat on school results

An American study establishes a relationship between rising temperatures and lower school examination results and highlights the importance of air conditioning.

• Publication date : 2019/04/30

US HVACR sector news

- According to the US Department of Labor (DOL), Bureau of Labor Statistics, heating, air-conditioning and refrigeration mechanics and installers held about 249 000 jobs in 2002 in the US. This sector has the fastest expected growth rate in the...

• Publication date : 2004/11/10

A renewed board and ambition for the French Association of Refrigeration (AFF)

Gérald Cavalier, Director of Cemafroid, took over from Patrick Antoine as head of this century old association

• Publication date : 2013/11/13

Up to 20% discount on refrigeration market research!

Being part of the IIR gives you even more benefits with discounts of up to 20% on refrigeration market research studies.

• Publication date : 2014/10/23

News from IIR members: Kinarca

Kinarca obtains ISO 22000 certification for its gel-ice machine. Bureau Veritas Certification has certified that Kinarca's Food Security system applied to the design process, manufacturing assembly and maintenance of flo-ice machines is according...

• Publication date : 2009/02/24

Ever-expanding market research resources at your fingertips

The IIR enhances its market research resources

• Publication date : 2015/05/27

REAL Alternatives: blended Learning for Alternative Refrigerants

Last week the REAL Alternatives Europe programme partners met at IIR head offices to elaborate plans to translate the e-learning project into more languages.

• Publication date : 2015/06/23

We are hiring an Information Specialist Intern (in French)

L’IIF contribue depuis 1908 à la collecte et à la diffusion de l’information scientifique et technique dans tous les domaines du froid. Pour renforcer son Département de...

• Publication date : 2024/08/13

The IIR at 34th OEWG in Paris

This week the IIR attended the 34th Meeting of the Open-Ended Working Group of the Parties to the Montreal Protocol.

• Publication date : 2014/07/18

JSRAE visit to Paris: A new chapter in refrigeration collaboration

From 20 to 27 June 2024, the Japanese Society of Refrigeration and Air Conditioning Engineers (JSRAE) visited Paris to meet with the French Association of Refrigeration (AFF). A delegation from JSRAE included representatives from Tokyo...

• Publication date : 2024/06/27

Press release: The International Institute of Refrigeration produces five Cold Chain Technology Briefs in partnership with UN Environment OzonAction

The IIR commissioned several of its experts in their capacity as presidents of an IIR section, an IIR commission and as an IIR member to produce five Cold Chain Technology Briefs in partnership with UN Environment OzonAction.

• Publication date : 2018/01/25

UN Environment OzonAction and the IIR collaborate on the cold chain

On January 16, 2018, the IIR organised a side event dedicated to the cold chain at the First Inter-Regional Thematic Technical Workshops and Regional Network Meetings for National Ozone Officers, during which IIR experts presented five Cold Chain...

• Publication date : 2018/01/24

IIR economic news service: the latest from our market report partners

The IIR has established partnerships with several leading market research companies, as well as with establishments that combine and provide detailed reports and global analytical studies on different sectors of the refrigeration or economic...

• Publication date : 2016/12/07

For IIR members only

Global cold storage capacity

This table presents the cold storage capacity in about 50 countries, based on data from the Global Cold Chain Alliance (GCCA).

• Last update : 2021/12/06
• Langues : English
• Themes : Refrigerated storage: economics and statistics