Razvoj hidravlične tehtnice za določanje težišča osebnih vozil

Mirtelj, Alen (author), Majdič, Franc (mentor)

V diplomski nalogi je predstavljena zasnova in izdelava hidravličnih tehtnic za določanje težišča osebnih vozil. Na podlagi pregleda trga in s pomočjo ocene možnih rešitev smo izbrale najprimernejše rešitve in jih uporabili pri zasnovi in izdelavi tehtnice. Izdelali smo prototip le enega dela sistema, katerega smo umerili in preizkusilo na praktičnem primeru. Na podlagi pridobljenih informacij iz testiranj smo izdelali celoten sistem, katerega smo uporabilo za določanje lokacije težišča vozila. Merilna negotovost sistema znaša 5 kg.

• Language: Slovenian
• Keywords: tehtnice, težišče, razporeditev, teža, hidravlika, tlačna zaznavala
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [A. Mirtelj]
• Year: 2019
• Number of pages: XXII, 48 str.
• PID: 20.500.12556/RUL-113157
• UDC: 681.267.5:531.24(043.2)
• COBISS.SI-ID: 17014043
• Publication date in RUL: 08.12.2019

Secondary language

• Language: English
• Title: Development of hydraulic scale for determining the center of mass for cars

Abstract

The diploma is about the design and manufacture of hydraulic scales for the determining of the center of mass for cars. With analysis of the market and evaluation od possible solutions, the optimal solutions were chosen, which were used for the design and manufacture of the scales. A prototype of one part of the system was manufactured, which was calibrated and tested on a practical application. The information gathered was used to manufacture the entire system, which was used for the determining of the center of mass for the vehicle. Mesurement uncertainty of the hydraulic scale is 5 kg.

• Keywords: scales, mass point, distribution, weight, hydraulics, pressure sensors