Photovoltaic road block design method
A design method and road technology, applied in computer-aided design, design optimization/simulation, calculation, etc., can solve problems such as high research and development costs, layered arches, hidden dangers of road safety, etc., to improve research and development efficiency, reduce possibilities, The effect of reducing R&D costs
Pending Publication Date: 2019-08-30
鸿翌科技有限公司
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Problems solved by technology
[0003] The structure of photovoltaic road blocks is mainly in the form of a stacked structure, and each structural layer is bonded with an organic adhesive layer, which is prone to shear failure and layered arching in the process of vehicle formation, which may easily cause road safety hazards. Therefore, it is necessary to design photovoltaic road blocks that meet certain road requirements.
At present, experimental testing is usually used to verify the design of photovoltaic road blocks, and the cost of research and development is high.
Method used
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[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0018] Such as figure 1 As shown, one embodiment of the present invention provides a method for designing photovoltaic road blocks, which may include the following steps:
[0019] S110: Obtain at least one candidate design of photovoltaic road blocks.
[0020] In the embodiment of the present invention, for photovoltaic road blocks, at least o...
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The invention discloses a photovoltaic road block design method. The method comprises the steps of obtaining at least one candidate design of a photovoltaic road block; for each candidate design, constructing a photovoltaic road block finite element model corresponding to the candidate design, including a pavement layer model, a photovoltaic module model and a bearing layer model; applying a preset load on the pavement layer model, and solving a shear stress distribution result of the finite element model of each structure layer in the photovoltaic road block finite element model correspondingto the candidate design under the load; and screening out the candidate design corresponding to the shear stress distribution result meeting the preset shear strength requirement from various candidate designs to serve as the optimal design of the photovoltaic road block. Through the scheme provided by the invention, the design of the photovoltaic road block meeting the preset shearing strength requirement can be accurately screened out, the possibility of road safety risk occurrence is reduced, the research and development efficiency is improved, and the research and development cost is alsoreduced.
Description
technical field [0001] The invention relates to the technical field of roads, in particular to a method for designing blocks of photovoltaic roads. Background technique [0002] Photovoltaic roads, as the future development direction of roads, can be composed of multiple photovoltaic road blocks. Among them, photovoltaic road blocks are usually stacked by various structural layers, including light-transmitting pavement layers, and photovoltaic modules that convert solar energy into electrical energy. And the road bottom layer carrying photovoltaic modules. [0003] The structure of photovoltaic road blocks is mainly in the form of a stacked structure, and each structural layer is bonded with an organic adhesive layer, which is prone to shear failure and layered arching in the process of vehicle formation, which may easily cause road safety hazards. Therefore, it is necessary to design photovoltaic road blocks that meet certain road requirements. At present, experimental te...
Claims
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Login to View More IPC IPC(8): G06F17/50
CPCG06F30/13G06F30/23G06F2119/06
Inventor 明书君杨晨李旭张庆辉庞红蕾
Owner 鸿翌科技有限公司