TWI671651B - Integrated net zero energy building design and analysis system and operating method thereof - Google Patents

Abstract

The invention discloses an integrated design analysis system for a net-zero energy-consuming building, which includes a model construction module, a model analysis module, a performance analysis module, and a solar module. The operation method of the integrated design analysis system of the net-zero energy building of the present invention includes: (1) inputting a plurality of related parameters and constructing a building model; (2) uploading the data of this building model to the cloud for performance analysis to generate an energy source Use intensity value (Energy Usage Intensity, EUI) and an optimized performance percentage value; (3) continue to adjust parameters and import the use of renewable energy until the optimized performance percentage value reaches a desired value.

Description

Integrated design analysis system for net-zero energy-consuming buildings and operation method thereof

The present invention relates to a building integrated design analysis system and an operation method thereof, and more particularly, to an analysis system and an operation method for integrated design and analysis that conform to the definition of a net-zero energy consumption building.

With the warming of the earth, the global climate environment has undergone serious changes, causing extreme weather to frequently occur, which seriously threatens the ecological environment and human life on the earth. Therefore, in recent years, many countries and international organizations have established many environmental protection and energy conservation regulations. It is hoped that with the effectiveness of these regulations, environmental protection can be implemented and the occurrence of global warming and extreme climate can be mitigated.

In view of this, in the field of architectural design, green energy buildings have become an emerging design concept. With low energy consumption, low emissions and low pollution, green energy buildings can implement the requirements of environmental protection in order to maintain the sustainability of the planet. Development provides a big boost. Among them, Net Zero Energy Buildings (NZEB) is a higher standard design ideal, and has become the direction of many architects and scholars.

However, the existing building design tools do not have enough convenient analysis and processing systems. Among the known design tools, it is often impossible to integrate the three-dimensional presentation of building design details, the analysis of building performance and energy use. Once the architecture of the building is completed, additional analysis or simulation of the building is usually required. The cycle of analysis and simulation and design cannot be used to optimize the green energy building design. In particular, the current building design tools cannot The use of management is even more difficult to achieve the ideal of Net Zero Energy Buildings (NZEB).

In order to solve the problems mentioned in the prior art, the present invention provides an integrated design analysis system for a net-zero energy-consuming building, including: a model construction module including: an input module including a plurality of first parameter input modules Group, a plurality of second parameter input modules, and a plurality of third parameter input modules; a receiving module connected to the input module, and the receiving module receives a plurality of first parameters generated by the plurality of first parameter input modules 2. The plurality of second parameters generated by the plurality of second parameter input modules and the plurality of third parameters generated by the plurality of third parameter input modules; an operation module connected to the receiving module; a display module, and The computing module is connected, and the display module includes a visual display; and a first data transmission module, which is respectively connected to the computing module and a plurality of third parameter input modules; a model analysis module, and a model construction module Connection, this model analysis module includes: a second data transmission module connected to the first data transmission module; a cloud processor connected to the second data transmission module; Energy analysis module, the module is connected to the model analysis, the performance analysis module comprises a predetermined value; and a solar module.

The present invention further provides an operation method of an integrated design analysis system for a net-zero energy-consuming building, including: S1. Using a model construction module to construct a building model, including: 包含 m1. Enter a plurality of building parameters; m2. Enter a geographic Position parameters, and obtain a meteorological simulation data; m3. Generate a building model data of this building model; m4. Display a three-dimensional building model of this building model, and then perform step S2; S2. Use a model analysis module to analyze the The building model includes: a1. Uploading the building model data to a cloud processor; a2. Generating an energy analysis data for the building model data, including an energy use intensity value; and a3. Generating an energy for the building model data Consumption analysis graph, then step S3 is performed; S3. Using a performance analysis The module analyzes the building model, calculates the energy use intensity value and a preset value to generate an optimized performance percentage value; and S4. After performing step S3, a solar module is used to generate a solar data for the building model data And execute S3 again.

The foregoing brief description of the present invention aims to provide a basic description of several aspects and technical features of the present invention. The brief description of the present invention is not a detailed description of the present invention. Therefore, its purpose is not to specifically list the key or important elements of the present invention, nor to define the scope of the present invention, but to present several concepts of the present invention in a concise manner.

In order to understand the technical features and practical effects of the present invention, and can be implemented in accordance with the contents of the description, the preferred embodiment shown in the drawings is further described in detail as follows:

Please refer to FIG. 1, which is a structural diagram of an integrated design analysis system for a net-zero energy-consuming building according to an embodiment of the present invention. It can be seen from FIG. 1 that the integrated zero-energy building integrated design analysis system of the present invention includes: a model construction module 100 including: an input module 200 including a plurality of first parameter input modules 201 and a plurality of first A two-parameter input module 202 and a plurality of third parameter input modules 203. A receiving module 300 is connected to the input module 200. The receiving module 300 receives a plurality of first parameters generated by the plurality of first parameter input modules 201. Parameters 301, a plurality of second parameters 302 generated by a plurality of second parameter input modules 202, and a plurality of third parameters 303 generated by a plurality of third parameter input modules 203; an arithmetic module 400, and a receiving module 300 Connection; a display module 500 connected to the computing module 400, the display module 500 including a visual display 501; and a first data transmission module 600, respectively connected to the computing module 400 and a plurality of third parameter input modules Group 203 is connected. A model analysis module 700 is connected to the model construction module 100. The model analysis module 700 includes: a second data transmission module 701 connected to the first data transmission module 600; a cloud processor 702 Connected to the second data transfer module 701; a performance analysis module 800, analysis module 700 is connected with the model, the performance analysis module 800 comprises a preset value 801; 900 and a solar module.

In one embodiment of the present invention, a user inputs a plurality of first parameters 301 into a plurality of first parameter input modules 201 of an input module 200 through an input device, such as a personal computer, and inputs a plurality of second parameters. A plurality of second parameters 302 are input in the module 202, and a plurality of third parameters 303 are input in the plurality of third parameter input modules 203. In this embodiment, the first parameter input module 201 is used to input a plurality of buildings. A combination of parameters of several information, such as: configuration, shape, orientation, etc .; the second parameter input module 202 is used to input a combination of parameters of non-geometric information of a plurality of buildings, such as: space type, wall structure, heat transfer performance 、 Selection of active equipment (air-conditioning equipment, lighting equipment, etc.), window opening rate, operation planning, etc .; the third parameter input module 203 is used to input regional data and meteorological data, such as: latitude and longitude, environmental characteristics, temperature, humidity , The path of the sun, wind rose plot, etc.

When the receiving module 300 receives the plurality of first parameters 301 generated by the plurality of first parameter input modules 201, the plurality of second parameters 302 generated by the plurality of second parameter input modules 202, and the plurality of third parameter input modules After the plurality of third parameters 303 generated by the group 203, the computing module 400 will generate a three-dimensional building model, which records the geometric spatial relationship of the building, geographic information, the number of building elements, and related geometric or non-geometric properties. In the preferred embodiment of the present invention, the computing module 400 is composed of a Building Information Modeling (BIM) Revit developed by Autodesk, Inc., and is integrated into the green building work. Room (Green Building Studio, GBS). In some embodiments, the model building module 100 includes a display module 500 connected to the computing module 400. The display module 500 further includes a visual display 501 to display the three-dimensional three-dimensional building generated by the computing module 400. Model and operation interface of green building studio.

In this embodiment, the model construction module 100 further includes a first data transmission module 600, which is connected to the operation module 400 and a plurality of third parameter input modules 203, respectively. The first data transmission module 600 has a function of transmitting data generated by the operation module 400 to the outside. Preferably, the first data transmission module 600 performs a conversion operation on the data generated by the operation module 400 and generates a gbXML. (Green Building Extensible Markup Language) format data, and transmit this gbXML format data to the outside.

In another embodiment of the present invention, the integrated design analysis system of a net-zero energy building includes a model analysis module 700 connected to the model construction module 100, and the model analysis module 700 includes a second data transmission module 701, It is connected to the first data transmission module 600. After the first data transmission module 600 converts the data generated by the operation module 400 into the gbXML format, it transmits this data to the second data transmission module 701 for model analysis. Module 700 is used. The model analysis module 700 also includes a cloud processor 702, which is connected to the second data transmission module 701. The cloud processor 702 performs various analysis and calculations on the data received by the second data transmission module 701, such as: energy consumption calculation, building heat dissipation performance calculation, building heat load analysis, airflow characteristic analysis, acoustic characteristic analysis, building sunlight and daylight analysis, Visual perception analysis, building performance analysis, carbon emission calculation, etc. In some embodiments, the cloud processor 702 further includes an energy consumption simulation computing module and a user interface. Preferably, the energy consumption simulation computing module includes a DOE-2 simulation engine, and the user interface is OTE The Green Building Studio (GBS) interface developed by Autodesk, Inc., the cloud processor 702 converts the analysis results into and generates a visual analysis diagram and a simulation value presentation, among which the visual analysis diagram The way of presentation can be simulated visual graphics, various numerical analysis tables, statistical charts, distribution charts, etc.

In one embodiment of the present invention, the model analysis module 700 further includes a weather simulation module 703, which is connected to the second data transmission module 701 and a historical database 704 of a weather station, wherein the weather simulation module obtains historical data To store one of the historical data and generate one of the plurality of third parameters 303, and the second data transmission module 701 transmits one of the plurality of third parameters 303 to the receiving module 300. After the user inputs the latitude and longitude of the building in the third parameter input module 203, the first data transmission module 600 transmits this area information to the model analysis module 700 through the second data transmission module 701, and the model The meteorological simulation module 703 in the analysis module 700 searches and receives historical weather data of the typical meteorological year (TMY) in this area in the historical database 704 of the weather station based on this area information, and then analyzes this historical data. A simulation operation is performed to generate a representative weather data as one of the third parameters 303. After the second data transmission module 701 transmits this one of the third parameters 303 to the receiving module 300, the computing module 400 performs subsequent modeling In addition, the model analysis module 700 again performs an analysis operation that incorporates weather information, and presents it in the form of a visual analysis chart (a wind map, a hot map, etc.).

In the embodiment of the present invention, the integrated design analysis system for a net-zero energy building further includes a performance analysis module 800 connected to the model analysis module 700, and the performance analysis module 800 further includes a preset value 801; and a solar module 900, which is connected to the model analysis module 700. In addition, the simulation value generated by the cloud processor 702 includes an Energy Usage Intensity (EUI) value, and the performance analysis module 800 calculates an optimized performance percentage value of the energy use intensity value relative to one of the preset values 801. Among them, the value of energy use intensity is defined as the annual energy consumption of a building divided by the total floor area of the building and is only included in the electricity consumption for one year in the operation phase. The unit is kWh / m ² * y, kWh is the unit of power Kilowatt, m ² is the unit of length square centimeter, and y is the year. The preset value 801 of the present invention is the energy use intensity value of the initial solution selected by the building in the preliminary design stage. The selection of the preset value 801 is made after comparing with the average and extreme values of the same type of building The most reasonable value selected is used as a comparison basis for the optimized performance percentage value for subsequent loop design and optimization.

In one embodiment of the present invention, the solar module 900 further includes an external solar source database and an Autodesk Solar Analysis for Revit module. The solar panel analysis module can be considered for buildings. The energy output after adding solar panels with different coverage rates can also be used to find suitable solar sources in neighboring areas in the external solar source database based on the latitude and longitude information of the building location, and then imported back into the model analysis module 700 Perform calculations of Energy Usage Intensity (EUI) and Optimized Performance Percentage.

Please refer to FIG. 2, which is a flowchart of an operation method of an integrated design analysis system of a net-zero energy building according to an embodiment of the present invention. It can be seen from FIG. 2 that step S1, “Using a model construction module to construct a building model” of the method for operating an integrated design analysis system of a net-zero energy building of the present invention includes: inputting a plurality of building parameters, and the user inputting multiple Parameters of several building information and non-building information of the building, and input a geographic location parameter to obtain a weather simulation data; then generate a building model data of the building model and display a three-dimensional building model of the building model Then, step S2 is performed.

It can be seen from FIG. 2 that step S2 “Using a model analysis module to analyze the building model” of the method for operating an integrated design analysis system of a net-zero energy building of the present invention includes: uploading the building model data generated in step S1 to A cloud processor 702 generates energy consumption analysis data for the building model data, including an energy use intensity value; generates an energy consumption analysis map for the building model data, and then executes step S3. Step S3 of the method for operating an integrated design analysis system of a net-zero energy building of the present invention includes: using a performance analysis module 800 to analyze the building model generated in S1, and calculating the energy use intensity value and a preset value to generate An optimized performance percentage value. Finally, step S4 of the operation method of the integrated design analysis system for a net-zero energy building of the present invention includes: after performing step S3, using a solar module 900 to generate solar data for the building model data, and then performing step S3 again .

Please refer to FIG. 3. FIG. 3 is a flowchart of an operation method of an integrated design analysis system of a net-zero energy building according to another embodiment of the present invention. In this embodiment, after step S3 is performed, a design strategy is further performed, including: adjusting a plurality of building parameters in step m1 (for example, the structural parameters of the wall, the window opening rate, or the selection of active equipment, etc.) and performing the steps again. m3-S3, perform building model construction and analysis on the design parameters of this time. When the analyzed optimization performance percentage value does not reach the expected value, repeat step D1 "Adjust the multiple building parameters in step m1 and perform the steps again. S2-S3, perform building model construction and analysis on the design parameters of this time. "Until the analyzed optimization performance percentage value is greater than or equal to the expected value, the optimal design of the net-zero energy building is completed. Where the expected value is the energy saving optimization target set at each stage in the cyclic design of energy saving analysis, in one embodiment of the present invention, the expected value set at the initial design stage (Schematic Design, SD) is an optimized performance percentage value of 21%. , The expected value set in the Design Development (DD) is an optimized performance percentage value of 30%.

The above-exemplified embodiments are merely a concise description of the operation method of the integrated design analysis system of the net-zero energy-consumption building of the present invention. The user can also arbitrarily perform the steps of the above embodiments in a new arrangement. The operation method of the integrated design analysis system of the zero-energy building is not limited to this.

The integrated design analysis system and operation method of the net-zero energy-consumption building of the present invention provides a convenient analysis and processing system for the architect, which can not only display the design details of the building in three dimensions, but also directly upload the constructed model and Perform performance and energy analysis, and easily reach the cycle of analysis simulation and design. Through the introduction of renewable energy and optimization parameters, the present invention further provides an optimization and decision-making method for green energy building design that is quite systematic and indexable.

However, the above are only the preferred embodiments of the present invention. When the scope of implementation of the present invention cannot be limited by this, that is, the simple equivalent changes and modifications made in accordance with the scope of the patent application and the description of the present invention are still It is within the scope of the present invention.

100‧‧‧model building module

200‧‧‧ input module

201‧‧‧First parameter input module

202‧‧‧Second parameter input module

203‧‧‧Third parameter input module

300‧‧‧Receiving module

301‧‧‧First parameter

302‧‧‧second parameter

303‧‧‧Third parameter

400‧‧‧ Computing Module

500‧‧‧display module

501‧‧‧Visual Display

600‧‧‧The first data transmission module

700‧‧‧model analysis module

701‧‧‧Second data transmission module

702‧‧‧ Cloud Processor

703‧‧‧Meteorological Simulation Module

704‧‧‧History database

800‧‧‧ Performance Analysis Module

801‧‧‧default

900‧‧‧ solar module

Steps S1 ~ S4‧‧‧‧

m1 ~ m4‧‧‧step

a1 ~ a3‧‧‧‧ steps

(Figure 1) Architecture diagram of an integrated design analysis system for a net-zero energy building in an embodiment of the present invention (Figure 2) Flow chart of an operation method of an integrated design analysis system for a net-zero energy-consuming building in an embodiment of the present invention (Figure 3) Flow chart of operation method of integrated design analysis system of net-zero energy consumption building according to another embodiment of the present invention

Claims (10)

An integrated design analysis system for a net-zero energy-consuming building includes: a model construction module including: an input module including a plurality of first parameter input modules, a plurality of second parameter input modules, and a plurality of third A parameter input module; a receiving module connected to the input module, the receiving module receiving the plurality of first parameters generated by the plurality of first parameter input modules and the plurality of second parameter input modules; A plurality of second parameters and a plurality of third parameters generated by the plurality of third parameter input modules; an operation module connected to the receiving module; a display module connected to the operation module; the display module The set includes a visual display; and a first data transmission module connected to the operation module and the plurality of third parameter input modules, respectively; a model analysis module connected to the model construction module, and the model analysis The module includes: a second data transmission module connected to the first data transmission module; and a cloud processor connected to the second data transmission module; a performance analysis module, and The model analysis module is connected, the performance analysis module includes a preset value, and a solar module is connected to the model analysis module, the solar module includes an external solar energy source database and a solar panel analysis module; Wherein, the solar panel analysis module analyzes the energy output of at least one building by adding solar panels with various coverage rates; the solar panel analysis module is based on a latitude and longitude information of the at least one building in the external solar energy source database. Obtain a solar data, and return the data to the model analysis module. The integrated design and analysis system for a net-zero energy building according to claim 1, wherein the cloud processor further includes an energy consumption simulation computing module and a user interface. The integrated design analysis system for a net-zero energy building according to claim 1, wherein the visual display displays a three-dimensional three-dimensional building model. The integrated design analysis system for a net-zero energy-consuming building according to claim 1, wherein the first data transmission module generates a gbXML format data and transmits the gbXML format data to the second data transmission module. The integrated design analysis system for a net-zero energy building according to claim 1, wherein the cloud processor further generates a visual analysis chart and an analog value. The integrated design analysis system for a net-zero energy-consuming building according to claim 5, wherein the simulation value includes an Energy Usage Intensity (EUI) value, and the performance analysis module calculates the energy use intensity value relative to the pre- Set one of the values to optimize the percentage of performance. The integrated design analysis system for a net-zero energy-consuming building according to claim 1, wherein the model analysis module further includes a weather simulation module, which is connected to the second data transmission module and a historical database of a weather station The meteorological simulation module obtains historical data from the historical database and generates one of the plurality of third parameters, and the second data transmission module transmits the one of the plurality of third parameters to the receiving module. The integrated design analysis system for a net-zero energy building as described in claim 1, wherein the solar panel analysis module is an Autodesk Solar Analysis for Revit module. A method for operating an integrated design analysis system for a net-zero energy building includes: S1. Using a model construction module to construct a building model, including: m1. Entering a plurality of building parameters; m2. Entering a geographical location parameter, and Obtaining a meteorological simulation data; m3. Generating a building model data of the building model; and m4. Displaying a three-dimensional building model of the building model, and then performing step S2; S2. Using a model analysis module to analyze the building model, Including: a1. Uploading the building model data to a cloud processor; a2. Generating an energy analysis data for the building model data, including an energy use intensity value; and a3. Generating an energy analysis for the building model data Map, and then execute step S3; S3. Use a performance analysis module to analyze the building model, calculate the energy use intensity value and a preset value to generate an optimized performance percentage value; and S4. After executing step S3, A solar module is used to generate solar data on the building model data, and S3 is performed again; wherein the solar module includes an external sun Source database and a solar panel analysis module; the solar panel analysis module analyzes the energy output of at least one building by adding solar panels with multiple coverage rates; the solar panel analysis module is based on a latitude and longitude information of the at least one building , Obtaining the solar energy data from the external solar energy source database, and transmitting the data to the model analysis module. The method for operating an integrated design system of a net-zero energy building as described in claim 9, wherein after performing step S3, a design strategy is further performed, including: D1. Adjusting the plurality of building parameters in step m1, and Perform steps m3-S3 again; and D2. Repeat step D1 until the optimized performance percentage value is greater than or equal to a desired value.