This report gives the details about the layout of closed-loop hydraulic energy- regenerative system for hydrostatic transmission drive using hydraulic accumulator and its modeling. This report discussed about the introduction of closed-circuit, hydrostatic transmission drive and hydraulic accumulator. The system was based on a closed-loop hydrostatic transmission and used a hydraulic accumulator as the energy storage system fabricated in a novel configuration to recover the kinetic energy without any reversion of the fluid flow. The proposed system was modeled based on its physical attributes. The accumulator is used in a novel way to recover the kinetic energy without reversion of fluid flow. Both variable displacement hydraulic pump/motors are used when the system operates in the flow coupling configuration so as to enable it to meet the di?cult requirements of some industrial and mobile applications. This paper presents the introduction, mathematical modeling and review of the engineering and mechanics of all the components used in the developed hydraulic system. The experimental results indicated that the designed system was effective and that the round trip recovery e?ciency varied from 22% to 59% for the test bench.
Hydraulic Systems, Hydrostatic Transmission, Energy Regeneration, Servo Control, Hydraulic Accumulator, Aircraft Systems.
International Journal of Trend in Scientific Research and Development - IJTSRD having
online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International
Journal which provides rapid publication of your research articles and aims to promote
the theory and practice along with knowledge sharing between researchers, developers,
engineers, students, and practitioners working in and around the world in many areas
like Sciences, Technology, Innovation, Engineering, Agriculture, Management and
many more and it is recommended by all Universities, review articles and short communications
in all subjects. IJTSRD running an International Journal who are proving quality
publication of peer reviewed and refereed international journals from diverse fields
that emphasizes new research, development and their applications. IJTSRD provides
an online access to exchange your research work, technical notes & surveying results
among professionals throughout the world in e-journals. IJTSRD is a fastest growing
and dynamic professional organization. The aim of this organization is to provide
access not only to world class research resources, but through its professionals
aim to bring in a significant transformation in the real of open access journals
and online publishing.