Research on the Heating of Woven Carbon Fiber Fabrics Using Thin-Film Solar Cells

Taohai Yan; Yajing Shi; Huimin Zhuang; Yu Lin; Huizhen Ke; Chenxi Zhu; Dongdong Lu; Shengbin Cao; Lvtao Zhu

doi:10.2478/ftee-2022-0008

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Research on the Heating of Woven Carbon Fiber Fabrics Using Thin-Film Solar Cells

Fibres & Textiles in Eastern Europe

Volume 30 (2022): Issue 2 (March 2022)

By: Taohai Yan, Yajing Shi, Huimin Zhuang, Yu Lin, Huizhen Ke, Chenxi Zhu, Dongdong Lu, Shengbin Cao and Lvtao Zhu

Open Access

|Jun 2022

Figures & Tables

Table 1

Three-factor level table

Level Factors	1	2	3
	1	2	3
Voltage [V]	10	12	14
Time [s]	240	360	480
Density [ends/10cm]	4	5	6

Table 2

Experimental scheme and results

Factors	Voltage A [V]	Time B [s]	Empty column	Density C [ends/10cm]	Temperature [°C]
Test number	1	2	3	4	Temperature [°C]
1	1	1	1	1	4.7
2	1	2	2	2	6.9
3	1	3	3	3	6.4
4	2	1	2	3	5.4
5	2	2	3	1	6.2
6	2	3	1	2	7.6
7	3	1	3	2	6.8
8	3	2	1	3	7.5
9	3	3	2	1	7.1

[i] Note: Table 3 is a factor impact analysis of Table 2.

Table 3

Analysis of influential factors

Category	Voltage A	Time B	Empty column	Density C
K_1j	6.000	5.633	6.600	6.000
K_2j	6.400	6.867	6.467	7.100
K_3j	7.133	7.033	6.467	6.433
K_1j(一)	2.000	1.877	2.200	2.000
K_2j(二)	2.133	2.289	2.156	2.367
K_3j(三)	2.377	2.344	2.156	2.144
Range R_j	0.337	0.467	0.044	0.367
Main factors→ minor factors		BAC
Optimal scheme		A₃ B₃ C₂

Table 4

Analysis of variance

Source of variance	Sum of squared deviation S_j	Degrees of freedom f_j	Mean square ${\bar{S}}_{j}$	F_j value	Significance
A Voltage	1.982222	2	0.991111	55.7493	Significant
B Time	3.508889	2	1.754444	9.868624	Significant
C Density	1.842222	2	0.921111	5.181185	Significant
e Error	0.035556	2	0.017778

[i] Note: $\bar{y} = \frac{1}{n} \sum_{i = 1}^{n} y_{i}$ ; $T = \sum_{i = 1}^{n} y_{i}$ ; $Q = \sum_{i = 1}^{n} y_{i}^{2}$ ; $P = \frac{T^{2}}{n}$ ;

[ii] n is the total number of experiments, and y_i is the experimental result (i=1, 2, ···, n); $S_{j} = \frac{r}{n} (\sum_{i = 1}^{r} K_{i}^{2}) - P$ ; f_j = r − 1; ${\bar{S}}_{j} = \frac{S_{j}}{f_{j}}$ ; $(F_{j} = \frac{{\bar{S}}_{j}}{S_{e^{Δ}}})$ ;

[iii] r is the number of levels, and j is the factor; when F_j< F_0.1(2,4) is not significant; F_0.1(2,4)=4.32.

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Articles in this issue

DOI: https://doi.org/10.2478/ftee-2022-0008 | Journal eISSN: 2300-7354 | Journal ISSN: 1230-3666

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Language: English

Page range: 61 - 67

Published on: Jun 2, 2022

Published by: Łukasiewicz Research Network-Łódź Institute of Technology

In partnership with: Paradigm Publishing Services

Publication frequency: Volume open

Keywords:

thin-film solar cells,

woven sample,

heating carbon fiber lines,

fabric density

Related subjects:

Business and economics,

Business management,

Business informatics,

Process management,

Industrial chemistry,

Cellulose, paper and textiles,

Polymer science and technology,

Materials sciences,

Biomaterials and natural materials

© 2022 Taohai Yan, Yajing Shi, Huimin Zhuang, Yu Lin, Huizhen Ke, Chenxi Zhu, Dongdong Lu, Shengbin Cao, Lvtao Zhu, published by Łukasiewicz Research Network-Łódź Institute of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Volume 30 (2022): Issue 2 (March 2022)

Research on the Heating of Woven Carbon Fiber Fabrics Using Thin-Film Solar Cells

Figures & Tables

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

Table 1

Table 2

Table 3

Table 4

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