Hydraulic chassis systems with electrically powered hydraulic steering and active roll control

Nissing, Dirk; Gessat, Jochen; Bitzer, Thilo; Seewald, Alois

doi:10.1007/bf03224919

Cited by 1 publication

(1 citation statement)

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“…series, Mitsubishi Agricultural Machinery LW-8, real industry RW50 and other models [12], and the 2BYS-6 paddy field weeding machine [13] developed by Nanjing Agricultural Mechanization Research Institute, most of which use a traditional chassis as the carrying unit [14,15]. However, the traditional chassis has the following disadvantages: (1) the transmission system is complex and bulky, increasing the complexity of its adaption to the working condition of the paddy field with poor bearing capacity, and the layout is fixed and single; (2) failure to realize continuous speed change; and (3) achieving automation and intelligent control is also difficult [16,17].…”

Section: System Structure and Working Principle 21 Chassis Structurementioning

confidence: 99%

Design and Test of Hydraulic Driving System for Undercarriage of Paddy Field Weeder

Xiao,

Zhao,

Wang

et al. 2024

Agriculture

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In response to challenges such as inadequate driving stability and power in traditional weeding machinery, we designed and investigated a hydraulic chassis tailored for paddy field operations. Utilizing SolidWorks and RecurDyn V9R4 software, we obtained linear driving and steering curves to model and simulate the dynamics of the mower chassis. Through the AMESim software, we further modeled and simulated the hydraulic chassis system, focusing on the hydraulic characteristics of the components relevant to its operation. Subsequently, we developed a hydraulic-driven paddy weeder and conducted tests to evaluate the linear deviation and paddy slip rates. Our findings indicate that the designed hydraulic weeder chassis exhibits commendable dynamic performance and driving stability, with the actual average deviation and paddy slip rates measured at 2.61% and 3.59%, respectively. These results underscore the efficacy of our approach in addressing the challenges inherent in traditional weeding machinery and highlight the potential of hydraulic systems in enhancing agricultural operations.

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Section: System Structure and Working Principle 21 Chassis Structurementioning

confidence: 99%

Design and Test of Hydraulic Driving System for Undercarriage of Paddy Field Weeder

Xiao,

Zhao,

Wang

et al. 2024

Agriculture

View full text Add to dashboard Cite

show abstract

Hydraulic chassis systems with electrically powered hydraulic steering and active roll control

Cited by 1 publication

References 1 publication

Design and Test of Hydraulic Driving System for Undercarriage of Paddy Field Weeder

Design and Test of Hydraulic Driving System for Undercarriage of Paddy Field Weeder

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