Tools by Platform - UNIX

A B D E G H I L M O P R S T W ¡

Tool	Applications	Free	Recently Updated
Acuity Energy Platform	energy efficiency software; customized business recommendation; commercial and industrial energy use comparisons
Benchmata	Automated Benchmarking System Automation Portfolio Manager
Building Performance Compass	Commercial Buildings, Multi-family Residence, Benchmarking, Energy Tracking, Improvement Tracking, Weather Normalization
DAYSIM	annual daylight simulations, electric lighting energy use, lighting controls
Delphin	Coupled heat, air and moisture transport, porous materials, building envelope
DOE-2	energy performance, design, retrofit, research, residential and commercial buildings
E.A.S.Y. - Energy Accounting System for Your Buildings	Energy Accounting, OMV System, Building baseline development, Energy and Emissions Savings
EnerCAD	Building Energy Efficiency; Early Design Optimization; Architecture Oriented; Life Cycle Analysis
EnergyPeriscope	Renewable energy performance analysis, financial analysis, sales proposals
EnergyPlus	energy simulation, load calculation, building performance, simulation, energy performance, heat balance, mass balance
ESP-r	energy simulation, environmental performance, commercial buildings, residential buildings, visualisation, complex buildings and systems
GenOpt	system optimization, parameter identification, nonlinear programming, optimization methods, HVAC systems
Green Energy Compass	Single-family Residence, Benchmarking, Energy Tracking, Improvement Tracking, Weather Normalization
Heat Pump Design Model	heat pump, air conditioner, air-to-air heat pump, equipment simulation
IWEC	international weather, weather data, climate data, energy calculations
Louver Shading	window, overhang, blinds, louvers, louvres, trellis, shading, solar
Macromodel for Assessing Residential Concentrations of Combustion Generated Pollutants	indoor air quality, research
Overhang Annual Analysis	window, overhang, shading, solar
Overhang Design	solar, window, overhang, shading
Panel Shading	solar panels, pv, photovoltaics, solar collectors, solar thermal, shading, solar
PHOENICS	computational fluid dynamics, air pollution, smoke and fire, air flow
Popolo Utility Load Calculation	Heat transfer, load calculation, BESTEST, GPL, Free source
Radiance	lighting, daylighting, rendering
Radiance Interface	Lighting, daylighting, ray tracing, glare
RadTherm	convection, conduction, radiation, weather, solar, transient
scSTREAM	Computational fluid dynamics, CFD, ventilation, airflow, temperature distribution, humidity distribution, contaminant distribution, thermal comfort, air quality
SMILE	object-oriented simulation environment, building and plant simulation, complex energy systems, time continuous hybrid systems
Sol Path	solar, sun, sun path
SPARK	object-oriented, research, complex systems, energy performance, short time-step dynamics
SunAngle	Solar, sun, angle
Suncast	solar shading, insolation
SunPosition	solar angle design, solar altitude, solar design
ThermoSim	dynamic heat transfer, wall systems, simulation algorithms, interactive simulation, Java
Window Heat Gain	Solar, window, energy
¡Get Psyched!	psychrometric chart, moisture, humidity, dry bulb temperature, wet bulb temperature