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Functional description - TODO
A 3-phase motor with an encoder is connected to a TEC0053 board. The TEC0053 board boards consists of a 3-phase power stage to be driven by bipolar PWM signals, current transducers and ADCs to monitor current on 2 (optionally 3) phases and isolating circuitry to provide electrical isolation for the signals on the Control Board Connector.
A TEC0060 board, included in the EDDP Kit, is used as a mechanical and electrical adaptor for the reference motor.
A Control Board connected to the TEC0053 provides the PWM signals for the TEC0053 and the clock signal to the ADC-s; the ADC datastream is read by the Control Board.
TODO: elaborate.
List of the documents for further information:
| Title | Description |
|---|---|
| FOC SDSoC | Implementation of a Field-Oriented Control algorithm in C++ with Vivado SDSoC |
| SDSoC Hardware Platform ARTY-Z7 | A basis for building Vivado SDSoC applications running on an Arty-Z7 board connected to a TEC0053 board |
| AXI4-Stream AD7403 | An IP core for filtering the delta-sigma bitstream read from one or more ADC-s of type of AD7403 to an AXI4-Stream of samples |
| AXI4-Stream Encoder | An IP core for converting impulses from a relative index encoder with an index signal to an AXI4-Stream of position and speed data |
| AXI4-Stream PWM | An IP core for generating PWM signals according to the input AXI4-Stream |
| AXI4-Stream Concat | An IP core for concatenating AXI4-Streams |
| Web GUI | A Web UI to control and monitor an EDPS board over the Network API |
| Network API | A communication protocol, based on Websockets, to control an EDPS board |
| Embedded Linux Code | A server program interfacing to an EDPS board and implementing the Network API and the functions of a Web Server |
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