This paper presents digital speed control of permanent magnet brushless dc motor using TMS320F2812 DSP controller. The DSP controller used here has the special features for digital motor control. Control algorithms used for the speed control has been implemented by assembly language programming in TMS320F2812 DSP controller. According to the input command, feedback and the control algorithm, th...

Fast speed drives for Permanent Magnet Synchronous Motor (PMSM) is a crucial performance for the electric traction systems. In this paper, PMSM is derived with a Model-based Predictive Control (MPC) technique. Fast speed tracking is achieved through optimization of the DC source utilization using MPC. The technique is based on predicting the optimum voltage vector applied to the driver. Control...

This paper presents the implementation of a control system of an inverter for grid connected photovoltaic (PV) applications, using a low cost TMS320F2812 eZdsp board. The implemented control system contains a P+Resonant current controller, a Maximum Power Point Tracker (MPPT) to optimize the power extraction from the PV panel, and a Phase Lock Loop (PLL) for grid synchronization. The whole cont...

This paper presents a novel stationary frame selective harmonic extraction strategy. Compared with the widely used methods based on the instantaneous power theory, it only needs one matrix transformation, which significantly reduces the computational burden. Time-domain simulation in the MATLAB/Simulink and experimental results based on the 32-bit fixed-point TMS320F2812 DSP platforms verify th...

This paper presents the fuzzy control of a five fingered robot hand by using the genetic algorithm and TMS320F2812 chip. Because of its high-speed performance, its support for multi-motor control and its low power consumption, TMS320F2812 DSP from TI demonstrates itself as an ideal candidate for the five fingered robot hand. There are five fingers and each finger has three degrees of freedom (D...

The paper presents two rapid control prototyping applications: velocity control of a DC motor and adaptive system identification and control of an automotive alternator. The control algorithms for the applications run on a TMS320F2812 DSP. Once the desired functionality has been captured and simulated, using MATLAB/Simulink/Embedded Target for Texas Instruments (TI) C2000 DSP environment can be...

This paper describes the comparison of Artificial Intelligence (AI) based rotor position estimation techniques for Switched Reluctance Motor (SRM) with respect to its execution time in Digital Signal Processor (DSP) TMS320F2812. The various networks of Artificial Neural Network (ANN) and Adaptive Neuro Fuzzy Inference System ( ANFIS) structures are trained for mapping the nonlinear current-flux...

A delta-connected STATCOM with cascade multilevel full H-bridge (FHB) converter has been applied for phase balancing and power factor correction of unbalanced load in a three-phase, three-wire power distribution system. In this paper, a feedforward compensation formula is presented for the STATCOM by using the symmetrical components method to compensate unbalanced load. Computer simulation is p...