نتایج جستجو برای: fpga control
تعداد نتایج: 1341455 فیلتر نتایج به سال:
Electric vehicles (EVs) and hybrid electric (HEVs) have motor drive systems, these systems possess an advantage of quick smooth response. In use the potential performance control response, this study introduces multi sampling deadbeat (MSDB) permanent magnet synchronous (PMSM) for EVs HEVs using a field programmable gate array (FPGA). The proposed FPGA can realize good response robustness, espe...
Autonomic Management of Reconfigurable Embedded Systems using Discrete Control : Application to FPGA
This paper targets the autonomic management of dynamically partially reconfigurable hardware architectures based on FPGAs. Such hardware-level autonomic computing has been less often studied than at software-level. We consider control techniques to model the considered behaviours of the computing system and derive a controller for the control objective enforcement. Discrete Control modelled wit...
A kind of embedded auto-leveling control system based on ARM and FPGA is proposed in this article. According to the mechanical structure and the control requirements of auto-leveling, the system combines the precision and high frequency of ARM with the internal logic configuration of FPGA. The control algorithm, hardware structure and software structure are discussed in the paper. This method n...
Capacitance monitoring is one of the important issues for a modular multilevel converter (MMC) to obtain high reliability. Since pulsewidth modulation usually implemented in field-programmable gate array (FPGA), produced precise switching states FPGA cannot be directly accessed by top digital signal processor (DSP) controller, which poses challenges existing capacitance methods based on MMC. Th...
This paper describes the realization of an interconnect Delay Insensitive (DI) FPGA architecture with distributed asynchronous control. This architecture maintains the basic block structure of traditional FPGAs allowing the potential use of existing FPGA design tools in block design. This asynchronous FPGA architecture is mainly aimed at tolerating the unpredictable delay variations caused by p...
Heat emission and temperature control in an electronic device are highly correlated with power consumption as well as to equipment’s reliability. Within this context, this chapter discusses a possible solution to restrict the processing component’s heat emission in FPGA-based systems (e.g., Cognitive Radio [CR] equipment). It also describes the implementation, on reconfigurable FPGA based circu...
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