RT-HIL verification of FPGA-based communication-assisted adaptive relay for microgrid protection

Kumar, Pravin; Kumar, Vishal; Pratap, Rajendra

doi:10.1007/s00202-021-01387-2

Cited by 5 publications

(1 citation statement)

References 24 publications

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“…Yarlagadda et al proposed updating the solid-state storage technology in the aerospace energy data storage system, changed the previous method of using tape storage, and improved the stability and reliability of the energy data storage technology [4]. Kumar et al proposed the integration of FPGA technology and ASIC technology, so as to reduce its disadvantages of large volume, insufficient capacity, and larger power consumption than ASIC and then optimize energy data transmission [5]. He et al proposed that FPGA chip is the core device, and online driving fatigue detection can be realized only by matching with appropriate digital image algorithm.…”

Section: Literature Reviewmentioning

confidence: 99%

Simulation of Multisensor Energy Data Fusion Transformer Acquisition System Based on FPGA

Luan

2022

International Transactions on Electrical Energy Systems

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In order to solve the problems of small signal acquisition range and poor acquisition accuracy of the existing multichannel acquisition system, a multisensor energy data fusion transformer acquisition system simulation method based on FPGA is proposed, and key hardware functions are designed and implemented. The system uses FPGA to control the core logic, synchronously collects and controls the energy data of the CCD camera and the laser rangefinder, organizes and uses an external large-capacity SDRAM group for buffering, and uses a dedicated PCI interface chip PLX9656 to achieve high-speed data transmission. Two pieces of sensor energy data and PCI bus energy data are stored in real time using a large-capacity disk array composed of multiple SATA hard disks. The function and performance of the energy data acquisition and storage system were tested. After the actual system test, the experimental results show that the transmission speed of the system through the PCI bus exceeds 200 MB/s, the writing speed of the continuous disk array is 240 MB/s, and the real-time acquisition and recording speed is 100 MB/ss. Conclusion. The system effectively solves the problems of high-speed data acquisition and storage and large capacity data transmission of key sensor nodes.

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Section: Literature Reviewmentioning

confidence: 99%