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參數(shù)資料
| 型號(hào)： | AN2528 |
| 廠商： | 飛思卡爾半導(dǎo)體(中國(guó))有限公司 |
| 英文描述： | Standard Space Vector Modulation TPU Function Set (svmStd) |
| 中文描述： | 空間矢量調(diào)制標(biāo)準(zhǔn)聚氨酯函數(shù)集（svmStd） |
| 文件頁數(shù)： | 1/28頁 |
| 文件大?。?/td> | 514K |
| 代理商： | AN2528 |
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Motorola, Inc., 2003
AN2528/D
Rev. 0, 5/2003
Standard Space Vector
Modulation TPU Function Set
(svmStd)
Application Note
By
Milan Brejl, Ph.D.
Functional Overview
Standard Space Vector Modulation (svmStd) is a technique that is used to
implement a straightforward method of switching motor windings in
applications such as AC induction motor control and PMSM motor control. The
function set consists of 5 TPU functions:
Standard Space Vector Modulation – Top (svmStd_top)
Standard Space Vector Modulation – Bottom (svmStd_bottom)
Synchronization Signal for Standard Space Vector Modulation
(svmStd_sync)
Resolver Reference Signal for Standard Space Vector Modulation
(svmStd_res)
Fault Input for Standard Space Vector Modulation (svmStd_fault)
The svmStd_top and svmStd_bottom TPU functions work together to generate
a 6-channel 3-phase center-aligned PWM signal with dead-time between the
top and bottom channels. The Synchronization Signal for the svmStd function
Figure 1. Signals generated by svmStd TPU function set
PWM period
FAULT !
New
INITIALIZATION
Phase A - top
Phase A - bottom
Phase B - top
Phase B - bottom
Phase C - top
Phase C - bottom
Fault (input signal)
Synchronization signal
1.6 ms
Resolver reference signal
Change of
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN2528D | Standard Space Vector Modulation TPU Function Set (svmStd) |
| AN2701 | PWM Generation with the HC08 Timer |
| AN2821 | eTPU Host Interface |
| AN2848 | Programming the eTPU |
| AN2897 | Using the eTPU Angle Clock |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN25-28 | 制造商: 功能描述: |
| AN2528D | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Standard Space Vector Modulation TPU Function Set (svmStd) |
| AN2531 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Standard Space Vector Modulation with Dead-Time Correction ?XOR version TPU Function Set |
| AN2531/D | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Standard Space Vector Modulation with Dead-Time Correction ?XOR version TPU Function Set |
| AN2532 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Standard Space Vector Modulation ? 3 outputs version TPU Function Set (svmStd3) |
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