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1. (WO2016051477) SERVICE SYSTEM AND METHOD FOR ASSISTING IMPROVEMENT OF AIR-CONDITIONING OF BUILDING

Pub. No.:    WO/2016/051477    International Application No.:    PCT/JP2014/075947
Publication Date: Fri Apr 08 01:59:59 CEST 2016 International Filing Date: Tue Sep 30 01:59:59 CEST 2014
IPC: G06Q 50/08
Applicants: HITACHI, LTD.
株式会社日立製作所
Inventors: SUZUKI, Katsuyuki
鈴木 勝幸
Title: SERVICE SYSTEM AND METHOD FOR ASSISTING IMPROVEMENT OF AIR-CONDITIONING OF BUILDING
Abstract:
Proposed is a service system and method for assisting improvement of the space within a building, said system and method being capable of offering an optimum improvement method for enhancing the comfort of the space within a building, taking into account the behavior of the residents. A renovation simulation according to the present invention is performed for each of a plurality of predetermined specifications for each of a plurality of given renovation items of a building, wherein the renovation simulation receives at least one process signal representing environmental data that affects the comfort of the space within the building, and at least one event signal representing information relating to the behavior of the residents, and determines, on the basis of these signals, components of the process signal that correspond to variation factors and that occur when each renovation item of the building is renovated to each predetermined specification for the renovation item. Based on these results, an assessment value is calculated for each predetermined specification for each renovation item, and a renovation plan for the building is created on the basis of the calculated assessment value for each specification for each renovation item. In this renovation simulation, the variation components of the process signal that arise due to the behavior of the residents are excluded when determining the components of the process signal that correspond to the variation factors.