參數(shù)資料
型號(hào): DRM021
英文描述: 3-Phase ACIM Volt per Hertz Control Using 56F80x
中文描述: 三相交流感應(yīng)電壓每赫茲控制中的應(yīng)用56F80x
文件頁(yè)數(shù): 21/66頁(yè)
文件大?。?/td> 1157K
代理商: DRM021
Hardware Design
MC68HC908MR32 Control Board
DRM020 — Rev 0
Designer Reference Manual
MOTOROLA
Hardware Design
21
3.3 MC68HC908MR32 Control Board
Motorola’s embedded motion control series MR32 motor control board is
designed to provide control signals for 3-phase AC induction, 3-phase
brushless DC (BLDC), and 3-phase switched reluctance (SR) motors. In
combination with one of the embedded motion control series power
stages, and an optoisolation board, it provides a software development
platform that allows algorithms to be written and tested without the need
to design and build hardware. With software supplied on the CD-ROM,
the control board supports a wide variety of algorithms for AC induction,
SR, and BLDC motors. User control inputs are accepted from
START/STOP, FWD/REV switches, and a SPEED potentiometer
located on the control board. Alternately, motor commands can be
entered via a PC and transmitted over a serial cable to DB-9 connector.
Output connections and power stage feedback signals are grouped
together on 40-pin ribbon cable connector. Motor feedback signals can
be connected to Hall sensor/encoder connector. Power is supplied
through the 40-pin ribbon cable from the optoisolation board or
low-voltage power stage.
The control board is designed to run in two configurations. It can be
connected to an M68EM08MR32 emulator via an M68CBL08A
impedance matched ribbon cable, or it can operate using the daughter
board. The M68EM08MR32 emulator board may be used in either an
MMDS05/08 or MMEVS05/08 emulation system.
Figure 3-2
shows a block diagram of the board’s circuitry.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
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相關(guān)PDF資料
PDF描述
DRM022 3-Phase BLDC Drive Control with Hall Sensors Reference Design
DRM023 3-Phase AC Induction Motor Vector Control Using 56F805
DRM025 3-Phase BLDC Motor Control with Hall Sensors Using 56F805
DRM026 3-Phase BLDC Motor Control with Sensorless BACK-EMF ADC Zero Crossing Detection Using 56F805
DRM027 3-Phase Sensorless BLDC Motor Control with Back-EMF Zero Crossing Detection Using 56F805
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