建筑性能模擬軟件回顧charliandmahab(編輯修改稿)
2025-09-19 12:30 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 Freeware and easy to use. PowerDoe : Graphical presentation of both building description and display of results – PowerDoe: Comprehensive GUI – VisualDoe : Rooms can be represented by block, ease facades, design alternatives of drag drop, Custom block editor, custom – Other… Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 DOE with GUI: eQuest ?Easy to use and free simple Graphical User Interface for quick energy analysis ?Only 31 sheets of details and can be mastered in 23 hours ?Default values and online help available ?Uses DOE as simulation engine ?Wizard mode has no flexibility of changing data but user inputs can be provided in spreadsheet mode and/or by editing the default library Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 eQuest: Wizard Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 eQuest: Important Data ? Building geometry : – Footprint shape :Triangle, rectangle. L shape, T shape, + shape, U shape, H shape (accordingly the length and width parameters) – Number of floors – floor height – Zoning pattern: 1 per floor, Perimeter/core – Construction: walls/roof, floors/ceiling ? Windows – area, type, frame, overhangs/fins ? Internal load – Lighting, Occupancy, Equipment with schedules – Distribution by spaces ? HVAC systems – System description – Heating/cooling set points and Schedules Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 eQuest: Spreadsheet view Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 eQuest: Online Help Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 eQuest: 3D view Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 eQuest: EEM wizard Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 Summary of PowerDoe ? Provides details specifications of building geometry and HVAC systems ? Available online help ? Libraries for construction, HVAC systems amp。 weather locales。 library can be modified or user specific library can be defined ? Future additions: – Process refrigeration and equipment – Rule processor and automated design – Wizard for building types ? Creating input data (building geometry) is very time consuming and requires a good amount of familiarity with the program ? Availability : Energy Efficient Windows and Building Design Center for Energy Efficiency and Renewable Energy, UMass, Copyright, 2022 EnergyPlus ? Development: It was being difficult and costly to maintain DOE and BLAST both supported by US government ? Based on bined features amp。 capabilities of BLAST amp。 DOE2 but is a pletely new program written in FORTRAN 90/95 ? New features: – Integrated (simultaneous loads and systems) simulation – Variable time steps – Userconfigurable modular system – Multizone air flow – Moisture transfer in building ponents – Input and output structures tailored to facilitate third party dev. Energy Ef
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