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Data collection device and data processing method

A technology for data acquisition equipment and equipment, which is applied in the fields of electrical digital data processing, special data processing applications, complex mathematical operations, etc. good simulation effect

Active Publication Date: 2019-12-31
江苏大塔科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to design a data acquisition device, and propose a corresponding data processing method. By simulating multiple factors, the current environment simulation device has a single simulation factor, few factors to choose from, and can not realize the weight analysis of influencing factors.

Method used

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  • Data collection device and data processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] A data collection device, which can be used to collect various data and be applied to various scenarios. In this embodiment, the structure of the data acquisition device is described by taking the data acquisition device as an environment simulation box as an example.

[0070] A data collection device includes a bottom box and a top cover 2, and the bottom box and the top cover 2 are sealed by connecting pieces to form a closed space.

[0071] in

[0072] The bottom box includes an outer box, an insulation layer and an inner box 1 which are sequentially socketed from outside to inside. Both the outer box and the inner box 1 are made of stainless steel; the heat insulation layer is made of heat insulating material; the outer box and the top cover 2 are buckled and sealed together.

[0073] see Figure 1-2 , the inner box 1 is an open box structure composed of an outer bottom plate and side plates. A bottom plate 12 is arranged in the inner box at a certain distance f...

Embodiment 2

[0124] On the basis of Example 1, after the sample test is completed, the staff will test the sample to be tested to obtain the dependent variable y. For example: the researcher places the sample to be tested (that is, food) into the sample placement area 121 of the inner box in order to clarify that location factors have a greater impact in studying food preservation in different regions, and simulate local climate information (such as: temperature, light) , wind, humidity, etc., the above-mentioned factors are explanatory variables), the sample is placed for a period of time, and the bacterial content of the sample is detected. The bacterial content here is the dependent variable, represented by y.

[0125] This embodiment proposes a data processing method. Through this algorithm, the goodness of fit of the explanatory variable to the dependent variable y can be improved, thereby better revealing the relationship between the explanatory variable and the dependent variable y,...

Embodiment 3

[0144] On the basis of Embodiment 1-2, this embodiment further proposes a method for detecting and analyzing data, specifically as follows:

[0145] S1, select and set the explanatory variables of the data acquisition equipment in Example 1, place the sample in the data acquisition equipment for a period of time of reaction, and take out the sample; then, detect the dependent variable on the sample;

[0146] S2, using the data processing method in Example 2 to explain and analyze the dependent variable and the explanatory variable.

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Abstract

The invention provides a data collection device and a data processing method. The device comprises a bottom box and a top cover; wherein the bottom box comprises an outer box, a heat preservation layer and an inner box; a bottom plate is arranged in the inner box, and the bottom plate divides the inner box into a lower airflow space and an upper test space; partition plates are respectively arranged at two ends in the test space to divide the test space into two wind power areas and a test area; and mounting openings are formed in the longitudinal direction of the partition plates, wind powercomponents are installed in the mounting openings, and shielding components are arranged on outer sides of the mounting openings. The data collection device provided by the invention can realize the simulation of various environmental parameters; the wind power can be adjusted up and down through the wind power components, on-demand supply of wind power is realized by the shielding components, andthe simulation effect is good. Based on the introduction of a multicollinearity diagnosis method of a global model, a weighted variance inflation factor method and a weighing condition index method-decomposition ratio method are constructed to diagnose the multicollinearity problem of a design matrix of a geographic weighting regression model.

Description

technical field [0001] The invention belongs to the field of measurement and testing, and in particular relates to a data acquisition device and a data processing method. Background technique [0002] With the rapid development of my country's industrial production, the requirements for product quality and reliability are getting higher and higher, so there are more and higher requirements for the variety and quality of environmental test equipment, which is an indispensable equipment for reliability research. In order to expand the scope of application of the product, a large number of environmental tests must be carried out before the product is put into use to simulate the extreme environment in the actual use process to ensure that the product can perform the design performance under this environmental condition. [0003] In the process of testing, product R&D personnel are also unable to go deep into the desert frontier, climb plateau mountains, and conduct field experi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G01D11/00G06F17/12G06F17/16G06F17/50
CPCG01D11/00G01D21/02G06F17/12G06F17/16
Inventor 杨毅
Owner 江苏大塔科技有限公司
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