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CEPEL (Centro de Pesquisas de Energia Elétrica) has developed and patented a solution for monitoring measurement systems based on intelligent instrument transformers, called Self-Monitored Current Transformers (TCAMs)1 and Self-Monitored Potential Transformers (TPAMs)2, in order to reduce non-technical losses and monitor the electrical measurement system. This paper presents the main features of the...
This paper proposes a multifunctional architecture to implement field-programmable gate array (FPGA) controllers for power converters and presents a prototype for a pulsed power generator based on a solid-state Marx topology. The massively parallel nature of reconfigurable hardware platforms provides very high processing power and fast response times allowing the implementation of many subsystems...
This paper presents a FPGA based controller for power converters. The processing power and response time offered by reconfigurable hardware platforms allowed the implementation of a prototype, using a single FPGA, including the controller, a failure detection system, a graphical user interface to control the converter parameters and an embedded virtual oscilloscope to visualize the output voltage...
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