3D Auto-modeling of Stator Coil for Turbogenerator

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1、3DAuto-modelingofStatorCoilforTurbogeneratorLiuXiao-fang,YangShi-yanLiuDa-peng㧘ChenJing-yiSchoolofElectricalEngineeringandAutomationHarbinElectricMachineryCompanyLimitedHarbinInstituteofTechnologyHarbin,ChinaHarbin,ChinaAbstract—Sincethecomplexframeoftheturbogeneratorstator

2、ḍ⏤ᓔ㒓ᰃ㓴㒩೼䫹䴶ϞⱘDŽ᠔ҹخ㒓೜ⱘ݇䬂ᰃخᅗⱘendwindingcoil,2Dmodelingcannotmeettheincreasinglyᓩᇐ㒓ˈ⡍߿ᰃ೼䫹䴶Ϟⱘ⏤ᓔ㒓䚼ߚDŽaccuraterequirements.3Dmodelingofthestatorleadstomoreprecisecalculationandsimulation.But,thecomplexityofthe3Dmodelingmakesitaconsuming-timeworkwithrequirementsofA.῵ൟⱘ᥻ࠊখ᭄advancedtec

3、hnology.Inthispaper,undertheenvironmentofI-ᓎゟᅮᄤ㒓೜ϝ㓈῵ൟⱘখ᭄࣪䗴ൟ㋏㒳佪ܜ㽕⹂ᅮDEAS,theautomatic3Dparametricmodelingtechnologyof῵ൟⱘ᥻ࠊখ᭄ˈѺे㒓೜ᓎ῵Ё䳔㽕ⱘ䕧᭄ܹ᥂ˈ䚼ߚturbogeneratorstatorcoilisdiscussedandsomekeytechnologies䕧ܹབ೒1᠔⼎ˈ㸼1ᰃ㞾ࡼϝ㓈䗴ൟ䳔㽕ⱘܼ䚼᥻ࠊখofmodelingisdiscussedindetailbasedontheformingprinci

4、ple.Asimulationofpracticaldataprovedthatthemodelcanmeet᭄ঞ݊ᛣНDŽtherequirementofproductioninsomeways.Keywords-turbogeneratorstatorcoil;3Dmodeling;Automaticmodeling;I-DEASI.ᓩ㿔≑䕂থ⬉ᴎᅮᄤ㒩㒘ⱘッ䚼ᔶ⢊໡ᴖˈᅗⱘ⏤ᓔ㒓䚼ߚ䔼䗍ᰃϔϾ䫹䴶Ϟⱘぎ䯈᳆㒓ˈ㢹ᇚ䆹䫹䴶ሩᓔˈ߭䆹᳆㒓Ў೚ⱘϔᴵ⏤ᓔ㒓DŽ䖭⾡䆒䅵䆕њ㒓೜ッ䚼ⱘछ催ǃ㡖䎱ঞϸᴵⳌ䚏㒓೜䯈ⱘⳌㄝ䎱⾏ˈҹ䆕⬉⌕ᔎᑺⳌㄝঞഛࣔৃ䴴ⱘ

5、䗮亢ދैᴵӊ[1]DŽҹᕔᇍ⏤ᓔ㒓ⱘᦣ䗄ˈ䗮⫼ⱘࡲ⊩ᰃ⫼䖥Ԑⱘ԰೒⊩៪ᑇ䴶⏤ᓔ㒓䅵ㅫ⊩ᴹ⹂ᅮሎᇌˈԚᕫࠄⱘ䖥Ԑ⏤ᓔ㒓㊒ᑺᕜԢˈ䅵ㅫℹ偸㐕໮ˈা㛑Ѡ㓈㸼⼎DŽ≑䕂থ⬉ᴎⱘϝ㓈䆒䅵ᰃ݀ৌ᳾ᴹⱘথሩ䍟࢓ˈ䗮䖛ᇍᅮᄤッ䚼㒓೜ⱘᅲԧᓎ῵ˈৃ໻໻ޣᇥ䞡໡ࢇࡼˈᦤ催䆒䅵ᬜ⥛ˈᦤ催῵݋ⱘ䆒䅵䋼䞣ˈᮍ䖯ϔℹⱘ䅵ㅫߚᵤ੠ӓⳳ[2,3]DŽ䖥ᑈг᳝≑䕂থ⬉ᴎᅮᄤ㒩㒘3Dᓎ῵ⱘⷨお㾕䇌᡹ッˈ䅼䆎ᓎ῵ᮍ⊩[4,5]DŽ⬅Ѣ≑೒1᥻ࠊখ᭄䇈ᯢ䕂থ⬉ᴎᅮᄤ㒩㒘ッ䚼㒧ᵘ㒚㡖ব࣪ᕜ໮ˈབ⏤ᓔ㒓䚼ߚϢⳈ㒓䚼ߚⱘ䖛⏵ᮍᓣˈ㒓೜᳿ッⱘ䍄৥ㄝˈϡৠⱘൟো㸼1ᓎ῵ⱘ᥻ࠊখ᭄ঞᛣН᳝᠔ϡৠDŽ䖭Փ

6、ᕫᅮᄤ㒓Ầⱘϝ㓈䗴ൟ䖛⿟໡ᴖˈϡԚ䌍খ᭄ᛣНᯊˈᇍᡔᴃҎਬᴹ䇈гᰃ䲒ᑺᕜ໻ˈᡔᴃ㽕∖ᕜ催ⱘᎹLt䪕㢃䭓ᑺ԰DŽH1,H2Ⳍ䚏㒓ẦЁᖗ㒓䯈ⱘ䎱⾏Zᅮᄤῑ᭄ᴀ᭛೼I-DEAS䕃ӊᑇৄϞᅲ⦄≑䕂থ⬉ᴎᅮᄤ㒩㒘¿ッ䚼䫹ⱘञ乊㾦3D῵ൟⱘ㞾ࡼᓎ῵㋏㒳DŽ߽⫼I-DEASⱘখ᭄࣪ᓎ῵ࡳRg㒓Ầᑩ䚼ࠄᅮᄤ䕈ᖗⱘ䎱⾏㛑ˈᅲ⦄ᭈϾ㒩㒘ᓎ῵䖛⿟ⱘ催ᑺ㞾ࡼ࣪üüা䳔㽕䕧ܹR2ǃR4ǃR5ǃR6Ⳉ㒓Ϣ⏤ᓔ㒓ⱘ䖛⏵೚ᓻᓎ῵ⱘ᥻ࠊখ᭄ˈᓎ῵䖛⿟䙓ܡҎᎹᑆ乘DŽR1㒓ẦᑩッञᕘR3⏤ᓔ㒓䍋ྟԡ㕂ⱘᕘ৥ञᕘγL,γQ⏤ᓔ㒓ߚᏗ㾦II.ᅮᄤ㒓Ầⱘ3Dখ᭄࣪ᓎ῵ⱘ݇䬂ᡔᴃa×b㒓೜៾

7、䴶ᆑ×催≑䕂থ⬉ᴎⱘᅮᄤ㒓೜↨䕗໡ᴖˈ݊৘Ͼ䚼ߚখ᭄ПL2ᅮᄤ㒓೜Ԍߎᅮᄤ䪕ᖗⱘⳈ䚼䭓ᑺL5唏ッ䖲᥹㒓䭓ᑺ䯈ⱘ݇㘨ᗻ䴲ᐌᔎDŽ㗠ϨЎњ⒵䎇⬉ᴎⱘ⬉⇨ᗻ㛑੠㒱㓬ᗻ㛑ⱘ㽕∖ˈ݊ッ䚼ᰃ⊓ⴔϔḍ⏤ᓔ㒓ᠿᥴᔶ៤ⱘDŽ㗠䖭978-1-4244-7739-5/10/$26.00©2010IEEEB.䗴ൟЁⱘ݇䬂ᡔᴃ•䆹೚ᓻⳌߛѢL4Ⳉ㒓ˈᑊϨߛ⚍೼ञᕘЎRkⱘ೚≑䕂থ⬉ᴎᅮᄤ㒓Ầⱘϝ㓈῵ൟⱘᓎ῵䖛⿟ᰃ䞛⫼佪ᓻϞ˗ܜᓎゟ㒓೜ッ䚼ᑩ䴶Ёᖗ㒓ˈᇚ䆹᳆㒓԰Ўᠿᦣ䔼䗍ˈ✊•䆹೚ᓻⳌߛѢ⏤ᓔ㒓DŽৢ೼݇䬂ԡ㕂ᓎゟ៾䴶ˈ᳔ৢᇚ៾䴶⊓䔼䗍ᠿᦣ⏋ড়ेৃৠḋˈR5೚ᓻ䳔㽕⒵䎇ⱘ㑺ᴳ

8、Ў˖ᓎゟ㒓೜ⱘゟԧ῵ൟDŽᴀ᭛г䞛⫼䖭ϔᓎ῵䖛⿟ˈԚᰃˈ⬅Ѣᴀ乍Ⳃ㽕∖ᭈϾᓎ῵䖛⿟݋᳝催ᑺⱘ㞾ࡼ䖤㸠㛑࡯ˈ•㞾䑿ञᕘ㑺ᴳ˗಴ℸˈᓎ῵䖛⿟Ё৘ℹ偸ⱘᅲ⦄ϢᏆ᳝᭛⤂᳝᠔ϡ