Suzhou Electric Appliance Research Institute
期刊號(hào)： CN32-1800/TM| ISSN1007-3175

Article retrieval

文章檢索

首頁 >> 文章檢索 >> 往年索引

基于正交試驗(yàn)的叉指電極式覆冰監(jiān)測(cè)傳感器優(yōu)化設(shè)計(jì)

來源：電工電氣發(fā)布時(shí)間：2025-01-24 09:24 瀏覽次數(shù)：30

基于正交試驗(yàn)的叉指電極式覆冰監(jiān)測(cè)傳感器優(yōu)化設(shè)計(jì)

彭賽，譚愛國，王海文，王龍，廖紅華，鐘建偉，楊勇超
(湖北民族大學(xué) 智能科學(xué)與工程學(xué)院，湖北 恩施 445000)
 
    摘 要：為優(yōu)化用于監(jiān)測(cè)光伏板覆冰厚度的叉指電極式傳感器結(jié)構(gòu)參數(shù)，增大傳感器覆冰監(jiān)測(cè)性能指標(biāo)，提出了一種考慮多因素共同作用的正交試驗(yàn)設(shè)計(jì)方法。通過 comsol 有限元仿真軟件建立了一種處于覆冰狀態(tài)的 3D 叉指電極模型，并使用三維有限元法，對(duì)叉指電極的金屬化因子、叉指間距、叉指長度和叉指對(duì)數(shù)進(jìn)行單因素仿真分析和多因素作用正交試驗(yàn)。選取上述四個(gè)參數(shù)為優(yōu)化變量，以電極電容值、靈敏度和最大探測(cè)深度作為性能評(píng)判指標(biāo)，得到了四種結(jié)構(gòu)參數(shù)對(duì)電極性能影響主次關(guān)系以及電極結(jié)構(gòu)參數(shù)最佳正交優(yōu)化組合，并將電極結(jié)構(gòu)參數(shù)優(yōu)化前后進(jìn)行覆冰性能對(duì)比。結(jié)果表明，電極最佳參數(shù)組合為電極金屬化因子0.6、叉指間距0.3 mm、叉指對(duì)數(shù)12 對(duì)、叉指長度80 mm，電極電容值增加87.25%、電極靈敏度增加98.6%、電極探測(cè)深度增加2.3%、電極尺寸減少24.7%。該方法能夠有效提升叉指電極在覆冰監(jiān)測(cè)中的性能。
    關(guān)鍵詞： 叉指電極；正交試驗(yàn)；覆冰監(jiān)測(cè)；傳感器結(jié)構(gòu)參數(shù)
    中圖分類號(hào)：TP212     文獻(xiàn)標(biāo)識(shí)碼：A     文章編號(hào)：1007-3175(2025)01-0019-07
 
Optimization Design of Interdigitated Electrode Ice Monitoring
Sensor Based on Orthogonal Test
 
PENG Sai, TAN Ai-guo, WANG Hai-wen, WANG Long, LIAO Hong-hua, ZHONG Jian-wei, YANG Yong-chao
（College of Intelligent Systems Science and Engineering, Hubei Minzu University, Enshi 445000, China）
 
    Abstract: In order to optimize the structural parameters of the interdigitated electrode sensor used for monitoring the thickness of photovoltaic panel ice cover and to increase the performance index of the sensor for ice cover monitoring, an orthogonal experimental design method considering the joint effect of multiple factors is proposed. A 3D model of the interdigitated electrode in an ice-covered state was established by comsol finite element simulation software, and one-factor simulation analysis and multifactor effect orthogonal tests were performed on the metallization factor, interdigital spacing, interdigital length and interdigital logarithm of the interdigital electrode using the 3D finite element method. The above four parameters were selected as the optimization variables, and the electrode capacitance value, sensitivity and maximum detection depth were used as the performance evaluation indexes, so that the primary-secondary relationship of the four structural parameters on the electrode performance as well as the best orthogonal optimization combination of the electrode structural parameters were obtained, and the electrode structural parameters before and after the optimization of the ice-covering performance were compared.The results showed that the optimal combination of electrode parameters was electrode metallization factor 0.6, distance 0.3 mm, number of interdigitated pairs 12 pairs, interdigital length 80 mm, electrode capacitance increased by 87.25%, electrode sensitivity increased by 98.6%,electrode detection depth increased by 2.3%, and electrode size decreased by 24.7%. This method can effectively improve the performance of interdigitated electrodes in icing monitoring.
    Key words: interdigitated electrode; orthogonal test; ice monitoring; sensor structural parameter
 
參考文獻(xiàn)
[1] 岳家輝，張新燕，周鵬，等. 冬季覆冰對(duì)光伏組件輸出特性影響的實(shí)驗(yàn)研究[J] . 太陽能學(xué)報(bào)，2022，43(2) ：176-181.
[2] 彭邦發(fā)，姜楠，王方圓，等. 三電極脈沖沿面介質(zhì)阻擋放電等離子體特性及除冰研究[J]. 中國電機(jī)工程學(xué)報(bào)，2023，43(19) ：7737-7748.
[3] 蔣興良，周文軒，董莉娜，等. 基于旋轉(zhuǎn)圓柱三電極陣列的覆冰測(cè)量方法[J] . 電工技術(shù)學(xué)報(bào)，2024，39(5) ：1524-1535.
[4] 朱永燦，熊浩男，田毅，等. 基于叉指電容效應(yīng)的光伏組件覆冰雪監(jiān)測(cè)技術(shù)[J] . 高電壓技術(shù)，2022，48(1) ：20-28.
[5] 王俊琴，張愛華，祁靖，等. 柔性叉指電容式焊條濕度無損檢測(cè)方法[J] . 電子測(cè)量與儀器學(xué)報(bào)，2023，37(1) ：157-166.
[6] 焦敬品，李亮，何存富，等. 厚度漸變結(jié)構(gòu)介電性能測(cè)試用變間距叉指型相鄰電容傳感器設(shè)計(jì)[J]. 機(jī)械工程學(xué)報(bào)，2017，53(18) ：1-9.
[7] 文丹丹，陳一鑫. 紫外傳感貼片的叉指結(jié)構(gòu)仿真優(yōu)化[J].電子科技大學(xué)學(xué)報(bào)，2023，52(3) ：451-457.
[8] NAGANABOINA V R, BONAM S, ANANDKUMAR M, et al.Improved chemiresistor gas sensing response by optimizing the applied electric field and interdigitated electrode geometry[J].Materials Chemistry and Physics，2023，305(5) ：1-10.
[9] SABIRI I , BOUYGHF H , RAIHANI A . Optimal interdigitated electrode sensor design for biosensors using multi-objective particleswarm optimization[J].International Journal of Electrical and Computer Engineering，2023，13(3) ：2608-2617.
[10] 孫英，韓智昊，汪忠晟，等. 鎵基液態(tài)金屬柔性叉指陣列電容傳感器設(shè)計(jì)及實(shí)驗(yàn)測(cè)試[J]. 儀表技術(shù)與傳感器，2023(10) ：1-6.
[11] ZHENG Dongsheng, LI Ziyin, DU Zhenyu, et al.Design of Capacitance and Impedance Dual-Parameters Planar Electrode Sensor for Thin Ice Detection of Aircraft Wings[J].IEEE Sensors Journal， 2022，22(11) ：11006-11015.
[12] 張西良，胡國強(qiáng)，徐云峰. 固相濃度電容傳感器特性分析與結(jié)構(gòu)參數(shù)優(yōu)選[J] . 排灌機(jī)械工程學(xué)報(bào)，2021，39(6) ：589-595.
[13] AHMAD S,KHALID N, MIRZAVAND R.Detection of Soil Moisture, Humidity, and Liquid Level Using CPWBased Interdigital Capacitive Sensor[J].IEEE Sensors Journal，2022，22(11) ：10338-10345.
[14] 王鵬飛，鄔高高，田暢，等. 基于正交試驗(yàn)的內(nèi)混式空氣霧化噴嘴結(jié)構(gòu)參數(shù)優(yōu)化[J] . 煤炭科學(xué)技術(shù)，2023，51(9) ：129-139.
[15] 胡勝，陳煒，呂幫通，等. 一種變電站消聲器結(jié)構(gòu)參數(shù)優(yōu)化設(shè)計(jì)[J] . 噪聲與振動(dòng)控制，2023，43(3) ：244-248.
[16] 董華軍，溫超陽，孫鵬，等. 基于正交實(shí)驗(yàn)新型真空滅弧室觸頭磁場(chǎng)仿真與參數(shù)優(yōu)化設(shè)計(jì)[J]. 電工技術(shù)學(xué)報(bào)，2022，37(21) ：5598-5606.