Yazar "Gunay, Hidayet" seçeneğine göre listele

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    Öğe
    Control of diesel engines mounted on vehicles in mobile cranes via CAN bus
    (Tubitak Scientific & Technological Research Council Turkey, 2013) Ozcan, Muciz; Gunay, Hidayet
    In this study, the aim was to lift loads that required more force using the infrastructure of existing vehicles. To this end, a truck-mounted diesel engine was selected to be used in mobile crane applications. A control system was designed and implemented to obtain the appropriate hydraulic force by accessing the diesel engine with a controller area network bus via an electronic control unit (ECU). For this purpose, hydraulic pumps to be used to operate the crane were mounted on the selected mobile diesel engine with an ECU. Firms that manufacture cranes in the world produce cranes with infrastructure. This study was conducted in order to mount a telescopic crane that has a capacity to lift 50 t (with a radius of 3 m) on vehicles with standard infrastructure in Turkey. The other aim of this study was to determine the transactions that the crane operator made during operation in the past and log these data.
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    Öğe
    The simulation and production of glow plugs based on thermal modeling
    (Tubitak Scientific & Technological Research Council Turkey, 2015) Endiz, Mustafa Sacid; Ozcan, Muciz; Erismis, Mehmet Akif; Yagci, Mustafa; Gunay, Hidayet
    In this work, we present the thermal behavior of a glow plug examined with thermal impedance modeling. The circuit model is based on the analogy of thermal and electrical domains and expresses the glow plug used in diesel engines to preheat the air-diesel fuel mixture. In this study, the circuit design, implementation, and simulation of a glow plug for diesel engines are illustrated. In order to verify this thermal model, 2 different glow plugs are produced. The test results of the glow plugs produced in this study show complete agreement with the simulation results. It is thought that this circuit-based model will provide fast and reliable simulations and will be beneficial in the industry for addressing different glow plug needs.