1, IES analysis software: IES
Its function is similar to Ecotect, it is compatible with Radianceq, and it directly simulates the indoor lighting effect. The student version is about 50 kg. It integrates a series of modular components for calculation and analysis.
Its analysis of energy consumption is very specific.
It can analyze local meteorological data, the influence of outdoor temperature on energy consumption, and the influence of shading on energy consumption.
Consider the impact of accidental factors such as human body, equipment and lighting on energy consumption. These settings are very specific. Such as how long people stay indoors. For example, at lunch time, you can set the data to 0.
On weekends, accidental factors such as equipment and lighting can be set to 0. In a word, it can describe the running state of very specific people and equipment with data, and the operation is more convenient.
2.Ecotect analysis: The main functions of Ecotect analysis are: environmental simulation analysis, shadow and reflection: directly display the sun track where the model is located, and display the shadow effect in real time. Shading design: An optimized shading system can be automatically generated according to the shading requirements.
Sunlight analysis: accurately visualize the solar radiation received by building surfaces and windows. Size and load matching of photovoltaic panel array: used to determine the best installation position and size of solar photovoltaic panels. Lighting design: calculate the sunshine lighting coefficient and illuminance at any point in the model, and calculate the energy saving potential.
3.GreenBuildingStudio:GBS is a web-based analysis tool for the overall energy consumption, water resources and carbon emissions of buildings of Autodesk Company. After users log in to their website and create basic information of the project, they can use plug-ins to export the models in BIM software such as Revit to gbXML and upload them to GBS server. The calculation results will be displayed immediately and can be exported and compared.
In the aspect of energy consumption simulation, GBS uses DOE-2 computing engine.
Extended data:
In the whole life cycle, high-quality buildings that save resources, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use space, and maximize the harmony between man and nature are green buildings.
The evaluation of green buildings should follow the principle of adjusting measures to local conditions, and combine the climate, environment, resources, economy, culture and other factors in the area where the building is located to comprehensively evaluate the five indicators of safety, durability, health and comfort, convenience of life, resource conservation and environmental livability in the whole life cycle of the building.
The evaluation of green buildings should be based on single buildings or buildings. The evaluation object should implement and deepen the green development requirements put forward by the superior statutory planning and related special planning; Systematic and overall indicators should be evaluated according to the overall project of the building.
References:
Baidu encyclopedia-green building