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Proceedings Paper

Optimization of hydrostatic transmissions by means of virtual instrumentation technique
Author(s): Dragos Daniel Ion Guta; Teodor Costinel Popescu; Catalin Dumitrescu
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Paper Abstract

Obtaining mathematical models, as close as possible to physical phenomena which are intended to be replicated or improved, help us in deciding how to optimize them. The introduction of computers in monitoring and controlling processes caused changes in technological systems. With support from the methods for identification of processes and from the power of numerical computing equipment, researchers and designers can shorten the period for development of applications in various fields by generating a solution as close as possible to reality, since the design stage [1]. The paper presents a hybrid solution of modeling / simulation of a hydrostatic transmission with mixed adjustment. For simulation and control of the examined process we have used two distinct environments, AMESim and LabVIEW. The proposed solution allows coupling of the system's model to the software control modules developed using virtual instrumentation. Simulation network of the analyzed system was "tuned" and validated by an actual model of the process. This paper highlights some aspects regarding energy and functional advantages of hydraulic transmissions based on adjustable volumetric machines existing in their primary and secondary sectors [2].

Paper Details

Date Published: 8 December 2010
PDF: 10 pages
Proc. SPIE 7821, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies V, 782129 (8 December 2010); doi: 10.1117/12.881904
Show Author Affiliations
Dragos Daniel Ion Guta, National Institute of Research & Development for Optoelectronics (Romania)
Teodor Costinel Popescu, National Institute of Research & Development for Optoelectronics (Romania)
Catalin Dumitrescu, National Institute of Research & Development for Optoelectronics (Romania)


Published in SPIE Proceedings Vol. 7821:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies V

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