[毕业设计精品]移相位的设计与测试

本科毕业设计（论文）移相位的设计与测试学生姓名学生学号院（系）电气信息工程学院年级专业2009级电气工程与自动化一班指导教师教授助理指导教师教授二一一年一月A1A0A2A3A4A5A7A8A6A10A11A12A9摘要线性时不变网络在正弦信号激励下，其响应电压、电流是与激励信号同频率的正弦量，响应与频率的关系，即为频率特性。它可用相量形式的网络函数来表示。在电气工程与电子工程中，往往需要在某确定频率正弦激励信号作用下，获得有一定幅值、输出电压相对于输入电压的相位差在一定范围内连续可调的响应（输出）信号。这可通过调节电路元件参数来实现，通常是采用RC移相网络来实现的关键词移相位，设计，测试。A1A0A2A3A4A5A7A8A6A10ABSTRACTA13ABSTRACTWHENCONSTANTLINEARNETWORKINSINESIGNALEXCITATIONVOLTAGE,CURRENT,THERESPONSEISWITHTHESAMEFREQUENCYEXCITATIONSIGNAL,THESINERESPONSEANDFREQUENCYRELATIONS,NAMELYFORFREQUENCYCHARACTERISTICSITISUSEDPHASORFORMSOFNETWORKFUNCTIONTOSAIDINELECTRICALENGINEERINGANDELECTRONICSENGINEERING,ITISOFTENREQUIREDINASUREFREQUENCYSINEEXCITATIONSIGNALFUNCTIONSUNDER,OBTAINSACERTAINOUTPUTVOLTAGEAMPLITUDE,RELATIVETOTHEINPUTVOLTAGEPHASEDIFFERENCEWITHINTHESCOPEOFCERTAINANDCONTINUOUSTUNABLERESPONSEOUTPUTSIGNALSTHISISACHIEVEDBYREGULATINGCIRCUITDEVICEPARAMETERSTOREALIZE,USUALLYWITHRCPHASESHIFTINGNETWORKTOREALIZEKEYWORDSMOVEPHASE，DESIGN，TEST。A14A15A16A17A18A19A20A21A22A23A24A251目录摘要A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A27ABSTRACTA26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A281实验目的A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A2622A29A30A31A32A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26243A29A30A33A34A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26684实验设计A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A2695结论A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A269参考文献A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A269致谢A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A26A269A35A36A37A38A39A40A41A42A43A444A45A46A47A48A49A50A39A4021实验目的11学习设计移相器电路的方法12掌握移相器电路的仿真测试方法。软件MULTISIM10附破解补丁ISO关闭上网认证FTP/2104114179/用户名USER/电信专业软件13通过设计、搭接、安装及调试移相器，培养工程实践能力。2实验原理A51A52A53A54A55A56A57A58A59A60A61A62A63A64A65A66A67A68A69A70A71A72A70A73A74A75A63A64A61A62A76A77A78A79A59A60A80A66A68A69A75A77A78A79A81A82A66A83A84A77A78A85A52A86A87A88A89A90A80A91A92A79A56A57A93A94A95A96A97A86A58A70A98A99A100A75A70A101A99A100A102A66A103A103A104A105A58A106A107A108A77A78A59A60A63A64A61A62A109A89A65A66A110A111A112A113A108A114A115A72A116A117A70A71A90A118A119A116A120A70A71A79A90A121A122A58A113A108A123A124A125A126A127A88A128A79A68A69A129A116A117A130A61A62A86A131A88A132A133A128A134A70A135A136A137A138A94A95A139A140A66A132A141A74A142A89RCA143A90A56A57A95A139A140A79A86A14481A145A97A145A97RCA146A147A70A135A66A148A116A120A59A60A61A62A66A67A90A800110UUVA149A150A151A152A153A154A155A156A15712121ARCTAN111URUURCRJCRCA158A159A151A152A155A156A160A161A162U2A163A15712211UURCA151A152A155A156A164A165A166A163A15721ARCTANRCA167A168A169A170A171A172A149A173A153A154A174A175A176A177A178A179A180A149A151A152A155A156A164A160A161A162A181A165A166A182A183A155A184A185A186A187A188A164A189A190A191A192A193A194A195A155A196CA163A178A179A162A149A150A160A149A197A198RA199A200A201A202A203A204A189A190A149A165A166A199090A20500A189A190A194A206A207A208A209A210A211A212A213A214A2156A216A21351U2U2U1UA21781RCA218A219A220A221A222A223A224A225A226A227A228A229RCA230A231A232A233A234A23582A236A237A2381U2U2U1UA23982RCA240A241A242A243A244A245A246A247A248A249A250A251A252A253A254A255A930110UUVA43A45A0A1A2A3A12112121ARCTAN11UJCUURCRCRJCA4A5A44A6A7A8A1A2A9A10A112UA3A1211221UURCA7A8A1A2A12A13A3A1212ARCTANRCA53A14A43A7A8A1A2A15A16A17A18A12A13A43A35A7A19A20A21A22A23A24A25A26A27A43A64A28A29A1A30A31A32A15A33A53A34A36A37A63A134A1A38CA11A33A37A43RA137A39A40A41A42A16A37A46A43A120A12A13A13700A143090A37A46A63A127A47A48A49A143A7A8A1A2A15A9A10A11A50A7A19A1A2A9A10A11A12A51A43A34A12A133A7A19A1A2A52A9A25A26A12A13A54A15A7A8A1A2A27A43A106A55A56A57A58A5983A60AA61A117A62XA156RCA115A12A1A30A65A66A67A63A3A68A69A70A71A43A161A72A1A30A36A162A73A5983A60BA61A117A62A1A30A63A74A75A76A77A78A79A60A80A81A616A144A805RRCCABCD1U2U_1U2UA82AA83XA84RCA85A86A87BA83A88A89A85A86A9083XA84RCA91A92A85A86A94A95A88A89A85A86XA96RCA97A98A99A100A101A102A99A1032UA104A1052CBDBUUU11111111RJRCJCUUUJRCRRJCJC21212ARCTAN1RCURCRCA107A1082211211RCUUURC22ARCTANRCA109A110A111A112A113A114XA116RCA118A119A122A123A124A125A126A122A128A129A125A130A122A128A131A132A119A135A113A136A138A139A140A141A142A145A146A147A148A149A113A125A126A122A128A124A119A150A151A152A153A154A155A122A123A124A157A158A159A160A163A164A165A166A167A122A168CA169A147A148A113A138A122A170RA169A1710A172A155A173A149A113A174A1710A1720180A155A173A113A1380RA149A113A174020A113A125A126A122A1282UA129A125A130A122A1281UA175A119A150A166A138RA149A113A17402180A113A125A126A122A1282UA129A125A130A139A140A122A1281UA119A176A166A1380RA149A113A1742A177A12900A1290180A178A179A180A169A166A181A182A183A184A185A186A187A188A189A1906A109A18853实验内容31设计一个RC电路移相器，该移相器输入正弦信号源电压有效值UA1911V，频率为2KHZ（按学号的最后两位数为你设计的移相电路的工作频率KHZ，如某同学的学号为200810501052，其工作频率为52KHZ），由信号发生器提供。要求输出电压有效值UA1921V，输出电压相对于输入电压的相移在45至180范围内连续可调。32设计计算元件值、确定元件，搭接线路、安装及测试输出电压的有效值及相对输入电压的相移范围是否满足设计要求。33当用信号发生器给移相器提供信号源，用示波器测试输出电压与输入的相位差及有效值时，如何设计测试电路，才能使示波器的输入端与信号源的输出端及被测电路有公共接地点，进行正常测试。用合适的仪器测量出频率（幅频、相频）特性A193A194A195A196A197A198A199A200A201A202A203A204A205A202A206104实验设计41采用X型RC移相电路。42电G19471R值G17885用2K，确定电G4493G2474值范围。43确定测试线路G3282。44确定测试仪器及安装移相器G6164G19668器G7460。45安装与测试。46G2010G7524测试G13479G7536是否G12538合要求，G14521G993G12538合，确定G1474正设计计算，G6122调G6984电路，G18337G7044测试，G11464至G12538合为G8502。A194A195A196A197A198A199A200A201A202A203A204A205A202A20610A194A195A196A197A198A199A200A201A202A203A204A205A202A20610A194A195A196A197A198A199A200A201A202A203A204A205A202A20610XSC1ABEXTTRIG_C11NFC21NFXBP1INOUTV11VRMS52KHZ0R2301KR1301KR35MKEYA100R45MKEYA100124305A207A208A209A210A211A212A213A214A215A216A217A218AA219XXA220A221A222A223A224105结论线性时G993G2476G13605G13488在正弦信号G9620G2181G991，其G2721G5224电压、电G8981是与G9620G2181信号同频率的正弦量，G2721G5224与频率的G1863G13007，G2375为频率特性。G4439可用相量G5430G5347的G13605G13488G2001数G7481G15932示。在电G8680工G12255与电G4388工G12255G1025，G5460G5460G19668要在某确