A novel Ethernet based processing system for remote source harmonic detection

TELKOMNIKA (Telecommunication Computing Electronics and Control), Journal Year: 2023, Volume and Issue: 21(2), P. 400 - 400

Published: Feb. 12, 2023

This work is carried out to objectively establish a new method detect harmonics and measure the total harmonic distortion (THD) in remote source, such as high voltage transformer. The proposed approach utilized embedded design techniques construct an processor system with Ethernet intellectual property core acquire data from source. designed has several notable merits, namely, it portable that can be applied field, avoids workers being subject hazard shock well its simplicity accuracy. detection analysis are achieved by inserting microcontroller near transformer necessary transmit used analyze harmonics. systems connected wide-area network (WAN) through transmission control protocol/internet protocol (TCP/IP) protocols. accommodated perform 128 points fast Fourier transform for detection. Matlab simulations validate results. It found results match very accurately simulation error of less than 0.02%.

Language: Английский

Self-Driving Car for a Smart and Safer Environment – A Review

Journal of Electronics and Informatics, Journal Year: 2023, Volume and Issue: 5(3), P. 290 - 306

Published: Sept. 1, 2023

The frequent human errors while driving causes awful events ending up in significant amount of road accidents. Today's traffic forums insist drivers to pay careful attention the signals that are simultaneously notified through different sources. two major effects reckless increased and fatalities. More accidents occur as a result common made by people, such talking on phone or playing loud music driving. Automated detection real-time monitoring may significantly enhance assist safety. usage automated is more important nowadays, technology seeking for automation every area. potential autonomous vehicles travel highways roads offers people with wide range opportunities, from improving safety fundamentally altering way person gets about. Additionally, recent increases accidents, which have been connected both an increase number automobiles negligent part drivers, it appears owning car now necessary. Self-driving cars ability sense their surroundings enabled LiDAR, Radar, GPS, cameras. Autonomous cars' main benefit decreased risk If these widely available well-engineered, reduced fuel use could help reducing pollution. pre-installed features including lane identification, obstacle recognition, sign detection, enables go independently one place another. This review article be used quick guide professionals experimenting self-driving various technologies.

Language: Английский

Design of a Mobile Surveillance System using GPS Navigation and Trajectory Control via waypoints

Proceedings of the 20th LACCEI International Multi-Conference for Engineering, Education and Technology: “Education, Research and Leadership in Post-pandemic Engineering: Resilient, Inclusive and Sustainable Actions”, Journal Year: 2022, Volume and Issue: unknown

Published: Jan. 1, 2022

Object recognition is essential in any surveillance system.Being important to identify the entry of intruders a home or parking restricted places, are some actions that performed during routine.However, performance these systems turns out be inefficient because they remain static and many cases their viewing angle very limited.Therefore, we believe mobile system would more efficient reducing citizen insecurity closed housing estates, shopping centers condominiums.Since being monitoring not have disadvantages present security have. Reason why, this project proposed design application patrol robot with autonomous navigatio n, which able monitor travel specified route. This path can defined by user, who when recording waypoint rob o t will move location relatively straight line, allowing navigate from one point another preprogrammed. The navigation done GPS, but only using signal. Since, although it true gives us information about position speed topological form, does show if there obstacles way.For seek merge GPS sensor-based one, collects help microprocessor serves for make decisions, since sought completely autonomous.Finally, capture images camera, storing them its internal memory.These im ges then sent user real time so analyze detect anomaly act shortest possible time.

Language: Английский