HFSS案例實(shí)時(shí)調(diào)諧(Tuning)仿真Circuit+HFSS
2021-12-16 by:CAE仿真在線 來(lái)源:互聯(lián)網(wǎng)
摘要在電路或電磁場(chǎng)仿真設(shè)計(jì)優(yōu)化過(guò)程中,我們希望對(duì)模型參數(shù)變量進(jìn)行微調(diào),以查看設(shè)計(jì)結(jié)果是如何受到影響的。實(shí)時(shí)調(diào)諧(Tuning)仿真可幫助我們?cè)谡{(diào)參的同時(shí),實(shí)時(shí)查看仿真結(jié)果變化。這在我們進(jìn)行仿真優(yōu)化設(shè)計(jì)最優(yōu)解,以及快速考察預(yù)判各類加工誤差對(duì)標(biāo)稱值的影響時(shí),是有意義的。
在Circuit電路仿真中實(shí)現(xiàn)實(shí)時(shí)調(diào)諧(Tuning)仿真
Circuit中平行耦合微帶線濾波器模型的建立與仿真
■ 打開(kāi)ANSYS Electronics Desktop,建立Circuit project,根據(jù)實(shí)際應(yīng)用場(chǎng)景中的單板層疊、板材、平行耦合微帶線濾波器理論參數(shù)進(jìn)行建模,并設(shè)置好模型各組件的參數(shù)特性;




■ 在Circuit中設(shè)置好模型端口及仿真設(shè)置,即可進(jìn)行該平行耦合微帶線濾波器仿真分析;


■ 仿真完成后可得到該微帶線濾波器的S參數(shù)結(jié)果,根據(jù)結(jié)果可對(duì)微帶線濾波器模型進(jìn)行參數(shù)優(yōu)化仿真,從而獲得該微帶線濾波器的最優(yōu)性能。


Circuit中平行耦合微帶線濾波器實(shí)時(shí)調(diào)諧(Tuning)仿真
■ 在Circuit菜單下點(diǎn)擊Design Properties,選擇Local Variables標(biāo)簽頁(yè),并選中Tuning項(xiàng)。這時(shí),可選擇我們希望Tuning的參數(shù)對(duì)象,并可手動(dòng)設(shè)置該參數(shù)調(diào)整范圍的Min、Max、Step值;




■ 在左側(cè)Project Manager欄中,右鍵點(diǎn)擊Optimetrics,并在彈出的菜單中選擇Tuning;


■ 在彈出的菜單中,去掉Browse available variations的勾選,右側(cè)我們選擇用來(lái)Tuning的參數(shù)滑動(dòng)條可用,我們可以拖動(dòng)滑動(dòng)條改變?cè)搮?shù)值,仿真結(jié)果圖會(huì)隨著參數(shù)的改變而改變,從而實(shí)現(xiàn)實(shí)時(shí)調(diào)諧參數(shù)并實(shí)時(shí)查看仿真結(jié)果變化的目的,點(diǎn)擊Save按鈕可以保存新的參數(shù)值。

在HFSS電磁場(chǎng)仿真中實(shí)現(xiàn)實(shí)時(shí)調(diào)諧(Tuning)仿真

HFSS中平行耦合微帶線濾波器模型的建立與仿真
■ 打開(kāi)ANSYS Electronics Desktop,建立HFSS project,根據(jù)實(shí)際應(yīng)用場(chǎng)景中的單板層疊、板材、平行耦合微帶線濾波器理論參數(shù)進(jìn)行建模,并設(shè)置好模型各組件的參數(shù)特性;


■ 在HFSS中設(shè)置好模型端口及仿真設(shè)置,即可進(jìn)行該平行耦合微帶線濾波器仿真分析;


■ 仿真完成后可得到該微帶線濾波器的S參數(shù)結(jié)果,根據(jù)結(jié)果可對(duì)微帶線濾波器模型進(jìn)行參數(shù)優(yōu)化仿真,從而獲得該微帶線濾波器的最優(yōu)性能。

HFSS中平行耦合微帶線濾波器實(shí)時(shí)調(diào)諧(Tuning)仿真

■ 在HFSS菜單下點(diǎn)擊Design Properties,在Local Variables標(biāo)簽頁(yè),選中Tuning項(xiàng)。這時(shí),可選擇我們希望Tuning的參數(shù)對(duì)象,并可手動(dòng)設(shè)置該參數(shù)調(diào)整范圍的Min、Max、Step值;




■ 在左側(cè)Project Manager欄中,右鍵點(diǎn)擊Optimetrics,并在彈出的菜單中選擇Tuning;


■ 在彈出的菜單中,去掉Browse available variations的勾選,右側(cè)我們選擇用來(lái)Tuning的參數(shù)滑動(dòng)條可用,我們可以拖動(dòng)滑動(dòng)條改變?cè)搮?shù)值,仿真結(jié)果圖會(huì)隨著參數(shù)的改變而改變,從而實(shí)現(xiàn)實(shí)時(shí)調(diào)諧參數(shù)并實(shí)時(shí)查看仿真結(jié)果變化的目的,點(diǎn)擊Save按鈕可以保存新的參數(shù)值。

結(jié)論

使用仿真手段進(jìn)行優(yōu)化設(shè)計(jì)已成為現(xiàn)代產(chǎn)品研發(fā)的常態(tài),Ansys電子設(shè)計(jì)仿真平臺(tái)的實(shí)時(shí)調(diào)諧仿真功能能夠協(xié)助我們快速進(jìn)行仿真優(yōu)化設(shè)計(jì)最優(yōu)解,并能快速考察預(yù)判各類加工誤差對(duì)標(biāo)稱值的影響,幫助企業(yè)更高效完成更具挑戰(zhàn)性的產(chǎn)品設(shè)計(jì)。
相關(guān)標(biāo)簽搜索:HFSS案例實(shí)時(shí)調(diào)諧(Tuning)仿真Circuit+HFSS HFSS電磁分析培訓(xùn) HFSS培訓(xùn)課程 HFSS技術(shù)教程 HFSS無(wú)線電仿真 HFSS電磁場(chǎng)仿真 HFSS學(xué)習(xí) HFSS視頻教程 天線基礎(chǔ)知識(shí) HFSS代做 天線代做 Fluent、CFX流體分析 HFSS電磁分析