Thiết kế bộ lọc cho đầu ra của những bộ biến đổi điện tử công suất

Chuyên ngành: Kỹ thuật Công nghệ ĐiệnĐiện tửViễn thông Điện Sơ lược: Các bộ lọc sóng hài trong mô hình truyền động điện bán dẫn. Lời mở đầu Chương 1. Giới thiệu chung về bộ biến tần Chương 2. Giới thiệu chung về bộ lọc Chương 3. Tính toán, thiết kế và mô phỏng

0Ө&/Ө&  7UDQJ  /Ӡ,0ӢĈҪ8  &+‫ڨ‬Ѫ1**,Ӟ,7+,ӊ8&+81*9ӄ%Ӝ%,ӂ17Ҫ1  &È&%Ӝ%,ӂ17Ҫ16Ӱ'Ө1*7521*7ĈĈ  ĈӏQKQJKƭDYjSKkQORҥL  %,ӂ17Ҫ175Ӵ&7,ӂ3  %LӃQWҫQWUӵFWLӃSPӝWSKD  %LӃQWҫQWUӵFWLӃSEDSKD  ĈLӅXNKLӇQELӃQWҫQWUӵFWLӃS  %,ӂ17Ҫ1*,È17,ӂ3  %LӃQWҫQJLiQWLӃSQJXӗQGzQJ  %LӃQWҫQQJXӗQGzQJPӝWSKD  %LӃQWҫQQJXӗQGzQJEDSKD  %LӃQWҫQQJXӗQiS  %LӃQWҫQQJXӗQiSPӝWSKD  %LӃQWҫQQJXӗQiSEDSKD  %LӃQWҫQFKӍQKÿӝUӝQJ[XQJ3:0  &ѫVӣÿLӅXFKӍQKÿӝUӝQJ[XQJ  1JX\rQWҳFÿLӅXNKLӇQ  %ӝELӃQWҫQÿLӅXFKӍQKÿӝUӝQJ[XQJEDSKDGQJ,*%7  6Ӵ&Ҫ17+,ӂ7&Ӫ$&È&%Ӝ%,ӂ17Ҫ17521*7ĈĈ  6ӵFҫQWKLӃWFӫDELӃQWҫQWURQJF{QJQJKLӋS  %LӃQWҫQWLӃWNLӋPÿLӋQQăQJ  6ѫÿӗWәQJTXiWFӫDKӋWKӕQJ7ĈĈGQJELӃQWҫQ   YjFiFOXұWÿLӅXNKLӇQ    &+‫ڨ‬Ѫ1**,Ӟ,7+,ӊ8&+81*9ӄ%Ӝ/Ӑ&  ĈҺ79Ҩ1Ĉӄ  %Ӝ/Ӑ&7Ë&+&Ӵ&  %Ӝ/Ӑ&7+ӨĈӜ1*  %ӝOӑFUӁQKiQK  %ӝOӑFWKөÿӝQJNLӇXQӕLWLӃS  %ӝOӑFWK{QJWKҩS  %ӝOӑFWө&  %Ӝ/Ӑ&6Ӕ  +ӋWKӕQJ,,5  &ҩXWU~FGҥQJWUӵFWLӃSFӫDEӝOӑF,,5  &ҩXWU~FGҥQJQӕLWLӃSFӫDEӝOӑF,,5  &ҩXWU~FGҥQJVRQJVRQJFӫDEӝOӑF,,5  +ӋWKӕQJ),5  &ҩXWU~FGҥQJWUӵFWLӃSFӫDEӝOӑF),5  &ҩXWU~FGҥQJQӕLWLӃSFӫDEӝOӑF),5  &ҩXWU~FPҥFKOӑF),5SKDWX\ӃQWtQK  &+‫ڨ‬Ѫ1*7Ë1+72È17+,ӂ7.ӂ9¬0Ð3+Ӓ1*  /Ӵ$&+Ӑ.,ӆ8%Ӝ/Ӑ&  3KkQWtFKVӵSKҧQKӗLÿLӋQiSWUrQÿѭӡQJWtQKLӋX  4XiWUuQKSKҧQKӗLÿLӋQiS  ҦQKKѭӣQJWKӡLJLDQWăQJ[XQJFӫD3:0  /ӵDFKӑQNLӇXEӝOӑF  7+,ӂ7.ӂ%Ӝ/Ӑ&  626È1+9¬7+Ë1*+,ӊ0  6RViQK  7KLӃWNӃEӝOӑF5&FKRWKLӃWEӏÿҫXFXӕLFӫDÿӝQJFѫ  .ӃWTXҧWKtQJKLӋP    0Ð3+Ӓ1*  ӂ7/8Ұ1  7¬,/,ӊ87+$0.+Ҧ2   /Ӡ,0ӢĈҪ8 7URQJQӅQF{QJQJKLӋSKLӋQÿҥLFiFWKLӃWEӏÿLӅXNKLӇQKD\QKӳQJEӝ ÿLӅXWӕFFyYDLWUzUҩWTXDQWUӑQJ1KӳQJWKLӃWEӏQj\NK{QJQKӳQJYLӋFÿiS ӭQJÿѭӧFQKӳQJ\rXFҫXNKҳWNKHWURQJÿLӅXNKLӇQPjFzQWҥRÿѭӧFQKӳQJ WLӋQtFKQJRjLPRQJPXӕQFKRQKjVҧQ[XҩW4XiWUuQKVӱGөQJQKӳQJWKLӃWEӏ ELӃQÿәLQj\QJRjLPDQJOҥLQKӳQJKLӋXTXҧNǤGLӋXWKuFNJQJFyQKӳQJ\ӃX ÿLӇPNKLӃQQKjVҧQ[XҩWYjFiFQKjNKRDKӑFSKҧLVX\QJKƭÿyOjNKLVӱGөQJ QKӳQJ WKLӃW Eӏ Qj\ FQJ YӟL QKLӅX GҥQJ WҧL ÿm Jk\ UD WUrQ OѭӟL ÿLӋQ QKӳQJ VyQJKjLEұFFDRNK{QJPRQJPXӕQ9LӋFKҥQFKӃQKӳQJVyQJKjLQj\OjUҩW NKyNKăQFKRÿӃQNKLEӝOӑFFKRÿҫXUDFӫDQKӳQJWKLӃWEӏELӃQÿәLQj\ÿѭӧF UDÿӡL7URQJÿӗiQWӕWQJKLӋSHPWUuQKEj\GѭӟLÿk\FKӍ[pWÿӃQEӝOӑFFKR ÿҫXUDFӫDELӃQWҫQ%ӝOӑFQj\QJRjLYLӋFKҥQFKӃQKӳQJVyQJKjLEұFFDRQy FzQJL~SWLӃWNLӋPÿLӋQQăQJWURQJTXiWUuQKVҧQ[XҩWQKҵPÿHPOҥLKLӋXTXҧ FDRQKҩW ĈӅWjLWKLӃWNӃEӝOӑFFKRÿҫXUDFӫDQKӳQJEӝELӃQÿәLFzQNKiPӟL PҿÿӕLYӟLVLQKYLrQFK~QJHPĈӇQJKLrQFӭXÿӅWjLQj\ÿzLKӓLSKҧLWuPWzL QJKLrQ FӭX NK{QJ FKӍ QKӳQJ WjL OLӋX WURQJ QѭӟF Pj FzQ Fy QKӳQJ WjL OLӋX QѭӟFQJRjL7X\QKLrQYӟLVӵJL~SÿӥFӫDWKҫ\JLiR *676.+7KkQ1J͕F +RjQHPÿmKRjQWKjQKÿӗiQWӕWQJKLӋSQj\YӟLPӝWNӃWTXҧNKҧTXDQ &XӕLFQJHP[LQFҧPѫQFiFWKҫ\F{WURQJNKRDÿLӋQÿLӋQWӱQJjQK ÿLӋQF{QJQJKLӋSYjÿһFELӋWOjWKҫ\JLiR*676.+7KkQ1J͕F+RjQÿmWұQ WuQKJL~SÿӥHPKRjQWKjQKÿӗiQQj\ +ҧL3KzQJ1Jj\7KiQK1ăP 6LQKYLrQWKӵFKLӋQ   ĈӛĈӭF7QJ     &+‫ڨ‬Ѫ1* *,Ӟ,7+,ӊ8&+81*9ӄ%Ӝ%,ӂ17Ҫ1  &È&%Ӝ%,ӂ17Ҫ1'Ô1*7521*7ĈĈ ĈӏQKQJKƭDSKkQORҥLELӃQWҫQ  7URQJ WKӵF WӃ Vӱ GөQJ ÿLӋQ QăQJ WD FҫQ WKD\ ÿәL WҫQ Vӕ FӫD QJXӗQ FXQJFҩSFiFEӝELӃQWҫQÿѭӧFVӱGөQJUӝQJUmLWURQJWUX\ӅQÿӝQJÿLӋQWURQJ FiFWKLӃWEӏÿӕWQyQJEҵQJFҧPӭQJWURQJWKLӃWEӏFKLӃXVDQJ« 1Kӡ FiF Eӝ FKX\ӇQ PҥFK ÿLӋQ Wӱ WD Fy WKӇ ELӃQ ÿәL WҫQ Vӕ FӫD OѭӟL ÿLӋQ1JѭӡLWDFKLDEӝELӃQWҫQWKjQKKDLORҥL %ӝELӃQWҫQWUӵFWLӃS+uQK ELӃQÿәLWҫQVӕÿҫXYjRIWKjQKWҫQ VӕUDIEҵQJFiFKWKӭFÿyQJFҳWGzQJ[RD\FKLӅXWҫQVӕI1yLFKXQJII 7KXұWQJӳDWLӃQJ$QKEӝELӃQWҫQWUӵFWLӃSOj&\FORFRQYHUWHU %LӃQWҫQWUӵFWLӃS     +uQK%LӃQWҫQWUӵFWLӃS    %LӃQWҫQJLiQ WLӃS %ӝQJKӏFKOѭX  +uQK 7URQJEӝQJKӏFKOѭX GzQJÿLӋQPӝWFKLӅXI  ÿѭӧF FKX\ӇQPҥFKÿӇWҥRQrQWҫQVӕI7KXұW QJӳWLӃQJ$QKEӝQJKӏFKOѭXOj,QYHUWHU                      +uQK%ӝQJKӏFKOѭX %,ӂ17Ҫ175Ӵ&7,ӂ3 %ӝ ELӃQ WҫQ WUӵFWLӃS ÿѭӧF WҥR QrQ Wӯ KDL QKyP Eӝ ELӃQ ÿәLQӕLVRQJ VRQJQJѭӧFQKDX'ҥQJVRQJÿLӋQiSXYjGzQJÿLӋQ,WUrQWҧLÿѭӧFELӇXGLӉQ QKѭWUrQKuQKYӁ 7DQKұQWKҩ\F{QJVXҩWWӭFWKӡLWUrQWҧLS XLELӃQWKLrQWKHREӕQJLDL ÿRҥQ7URQJFiFJLDLÿRҥQPjGzQJÿLӋQLFQJFKLӅXYӟLÿLӋQiSXNӃWTXҧ S XL!EӝELӃQÿәLOjPYLӋFӣFKӃÿӝFKӍQKOѭX    8a  I %LӃQWҫQ  +uQK%LӃQWҫQWUӵFWLӃSWәQJTXiW   I %LӃQWҫQWUӵFWLӃSPӝWSKD    3 /FE  =W         1     +uQK%ӝELӃQWҫQWUӵFWLӃSPӝWSKD &iFEӝFKX\ӇQPҥFKKDLQӱDFKXNǤJӗPKDLQKyPQKyPGѭѫQJNê KLӋX3YjQKyPkPNêKLӋX1&iFWK\ULVWRUÿѭӧFPӗLNK{QJWUӉJyFPӣĮ     +uQK%ӝQJKӏFKOѭXÿLӋQiSPӝWSKDD 6ѫÿӗE ÿһFWtQK 7UrQ +uQK  WUuQK Ej\ Vѫ ÿӗ Eӝ ELӃQ WҫQ QJXӗQ iS PӝW SKD FiF WLULVWRUWӯ7y7ÿѭӧFQӕLWKHRVѫÿӗFҫXÿLӅXNKLӇQWӯQJFһS77Yj7   7 &iFWөÿLӋQ&&OjPQKLӋPYөFKX\ӇQPҥFK9tGөNKL7Yj7PӣFKR GzQJÿLӋQFKҥ\TXDWөÿLӋQ&&ÿѭӧFQҥSWӟLJLiWUӏÿLӋQiSQJXӗQ.KLPӣ 77WKu&SKyQJÿLӋQTXD77FzQ&SKyQJTXD77 1KѭYұ\GzQJTXD77JLҧPWӟLNK{QJFiFWK\ULVWRUQj\EӏQJҳW&iF GLRGH''QJăQFiFWөFKX\ӇQPҥFKYӟLWҧLÿӇORҥLWUӯҧQKKѭӣQJFӫDFiF WөOrQWҧL&iFGLRGH''WҥRWKjQKPӝWFҫXQJѭӧFFKRGzQJSKҧQNKiQJÿL TXDWө&R 9tGөQӃXWUѭӟFÿk\7 7 PӣGzQJWҧLFKҥ\WKHRFKLӅXPNJLWrQWUrQ KuQKYӁWKuNKLFKR[XQJPӣ77GzQJWҧLGRWiFGөQJFӫDVӭFÿLӋQÿӝQJWӵ FҧPWURQJPҥFKWҧLNK{QJWKӇÿәLFKLӅXÿӝWQJӝWPjYүQJLӳFKLӅXFNJWURQJ PӝWNKRҧQJWKӡLJLDQWyW7URQJNKRҧQJWKӡLJLDQWyWGzQJFKҥ\TXD' &R'&iFÿLӋQNKiQJ//GQJÿӇKҥQFKӃGzQJÿLӋQSKyQJFӫD&& NK{QJTXDWK\ULVWRUFҫQNKyDYu&FzQFyWKӇSKyQJÿLӋQWURQJPҥFK'' /7FzQ&WURQJPҥFK7/''  1ӃXNK{QJFy//WKuGzQJÿLӋQSKyQJWKHRPҥFKYӯDQyLVӁNKiOӟQ YjVӵFKX\ӇQPҥFKVӁJһSNKyNKăQĈLӋQiSWUrQWҧLFyGҥQJFKӳQKұW+uQK  E  ĈӇ WuP ELӇX WKӭF LWW  TXD WҧL WD GQJ ELӃQ ÿәL /DSODFH Yj ELӃQ ÿәL QJѭӧF 7KHRÿӏQKOêYӅKjPJӕFFyFKXNǤ7WDFy  )  S  H  SW I W GW    S7 ³  H  9ұQGөQJYjRWUѭӡQJKӧSÿDQJ[pWFyWKӇWuPҧQKFӫDÿLӋQiSÿһWWUrQ WҧL 8W  S   H  SW8 G GW  ³ H  SW8 G GW    S7 ³  H   WKӵFKLӋQUDWDFy   8G S   H  S7  8W  S   W  S