Design and Fabrication of Improved V-8 Solenoid Engine with Splash Lubrication System

Morgado, Jane E.; Enojas, Mark Joseph B.; Bongao, Harveen C.; Bongao, Hohn Lois C.; Rufo, Jefferson C.; Arribas, Ruem G.; Cruz, Clark David M.; Gaza, Matthew Domingo S.; Icuspit, Clinton P.

doi:10.1109/isiea54517.2022.9873757

Cited by 1 publication

(2 citation statements)

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“…The low efficiency was due to factors such as magnetic flux leakage from the solenoid and heating of the electromagnet, among other conditions, concluding in the same way in the work of Rahman et al [20]. The articles [21]- [25] analyzed the performance of a prototype single-cylinder MRE powered by a direct current (DC) power supply, for [26] is a V2 engine, in [27]- [29] is a two-cylinder MRE, for [30] is a four-cylinder MRE, in [31] is a V8 commercial engine, for [32] is a single-cylinder MRE powered by alternating current (AC) and in [33] is a double-cylinder MRE only using neodymium magnets. These analyses show static equations referring to the mechanical and magnetic part of the MRE; only [22], [24], [27], [30], [31] present experimental proof that reports efficiency superior of 21% and together with Hota et al [26] presents usage of ON-OFF type controllers.…”

Section: Introductionmentioning

confidence: 99%

“…The articles [21]- [25] analyzed the performance of a prototype single-cylinder MRE powered by a direct current (DC) power supply, for [26] is a V2 engine, in [27]- [29] is a two-cylinder MRE, for [30] is a four-cylinder MRE, in [31] is a V8 commercial engine, for [32] is a single-cylinder MRE powered by alternating current (AC) and in [33] is a double-cylinder MRE only using neodymium magnets. These analyses show static equations referring to the mechanical and magnetic part of the MRE; only [22], [24], [27], [30], [31] present experimental proof that reports efficiency superior of 21% and together with Hota et al [26] presents usage of ON-OFF type controllers. In Tiwari et al [34], an MRE with 4 alternating currentdriven pistons was designed, and the engine's functionality applied to a vehicle is explained.…”

Section: Introductionmentioning

confidence: 99%

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Modeling and Simulation of a Magnetic Reciprocating Engine

Rios-Enriquez,

Adam-Medina,

García-Morales

et al. 2024

IEEE Access

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This research analyses the dynamic response of a single-cylinder magnetic reciprocating engine (MRE) and the mathematical model formulation with experimental validation. In efforts to reduce the pollution generated by internal combustion engines (ICE), the MREs have emerged as an alternative to this problem. An MRE uses the ICE structure and replaces fossil fuels with magnetic fields to work with the principle of magnetic repulsion between an electromagnet and a permanent magnet. The work focuses on determining the correct angles of when to energize the electromagnet based on the angular position of the crankshaft concerning the top dead center (TDC) of the engine to generate the magnetic repulsion and obtain the highest possible speed in the engine as in the ICE. The experimental results indicate that the energization angle should be between 45 • and 55 • before the TDC for generating the highest engine velocity. Using the energization angle of 55 • before the TDC allows the engine's velocities to be between 836 RPM and 840 RPM, and the mathematical model shows a goodness of fit (FIT) of 81.21% throughout its dynamics with the experimental comparison. The present work demonstrates the mathematical model's ability to represent the MRE's experimental dynamics and how the magnetic force is formulated and integrated with the mechanical analysis of the engine.

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