第8节 术语表

推荐给好友

打印

加入收藏

更新于2009-01-11 23:36:17

术语

                                                       α,β                      定子直角坐标系
                                                       d,q                      转子直角坐标系
                                                       u_sα,β                   在 α,β坐标系中的定子电压
                                                       u_sd,q                   在 d,q 坐标系中的定子电压
                                                       i_sα,β                    在α,β 坐标系中的定子电流
                                                       i_sd,q                    在 d,q 坐标系中的定子电流
                                                       u_rα,β                   在α,β 坐标系中的转子电压
                                                       u_rd,q                   在 d,q 坐标系中的转子电压
                                                       i_rα,β                     在α,β 坐标系中的转子电流
                                                       i_rd,q                    在 d,q 坐标系中的转子电流
                                                       i_mr                      定子磁化电流
                                                       ψ_sα,β                  在α,β 坐标系中的定子磁通量
                                                       ψ_sd,q                  在 d,q 坐标系中的定子磁通量
                                                       Ψ_rα,β                   在α,β 坐标系中的转子磁通量
                                                       ψ_rd,q                  在 d,q 坐标系中的转子磁通量
                                                       θ_ψ                       转子磁化磁通量
                                                       R_s                       定子相电阻
                                                       R_r                        转子相电阻
                                                       L_s                        定子相电感
                                                       L_s^σ                      定子相漏电感
                                                       L_r^σ                      转子相漏电感
                                                       L_r                        转子相电感
                                                       L_m                      互感（定子或转子）
                                                       ω/ω_s                   通电转子角速度/同步角速度
                                                       f_s                         通电定子同步频率
                                                       f_slip                     通电转子差频
                                                       p_p                       每相的极数
                                                       t_e                        电磁转矩
                                                       τ_r                        转子时间常数

        飞思卡尔半导体公司的技术支持
        本应用笔记不包括所列的软件，如有需要，客户可以向Freescale当地的业务部门索取。更多关于洗衣机应用和设计方面的信息，请与Freescale及其代理商联系。

        参考文献

• 1. 56F8013 Data Sheet, MC56F8013, Freescale Semiconductor, 2006
• 2. 56F8023 Data Sheet, MC56F8023, Freescale Semiconductor, 2006
• 3. 3-Phase AC Induction Vector Control Drive, DRMxxx, Freescale Semiconductor, 2007
• 4. CodeWarrior^TM Development Studio for Freescale^TM 56800/E Digital Signal Controllers,Freescale Semiconductor, 2006
• 5. Free Master Software Users Manual, Freescale Semiconductor, 2004
• 6. Bose, K. B., Power Electronics and Variable Frequency Drives, IEEE Press, ISBN0-7803-1061-6, New York, 1997
• 7. Vas P., Sensorless Vector and Direct Torque Control, Oxford University Press, ISBN0-19-856465-1, New York, 1998
• 8. Zeman K., Peroutka Z., Janda M., Automaticka regulace pohonu s asynchronnimi motory,University of West Bohemia, Plzen, 2004