A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Material distribution control method of paver, material distribution system of paver and paver
The invention relates to the technical field of operation machinery, and provides a material distribution control method of a paver, a material distribution system of the paver and the paver. The material distribution control method of the paver comprises the following steps: acquiring the maximum spiral rotating speed, the minimum spiral rotating speed, the material level adjustable height difference, the initial spiral rotating speed and the set material level height of the paver; according to the difference value of the minimum spiral rotating speed and the maximum spiral rotating speed and the adjustable height difference of the material level, the reference slope k of a binary primary relational expression of the material level height and the target spiral rotating speed is determined; determining a reference parameter a of a binary primary relational expression according to the reference slope, the initial spiral rotating speed and the set material level height; and controlling the actual discharging amount of the paver to meet the preset discharging amount by adjusting the reference slope k and/or the reference parameter a of the binary primary relational expression. According to the material distribution control method of the paver, the relational expression between the material level height and the target spiral rotating speed is obtained through calculation, automatic adjustment can be achieved according to the relational expression, and adjustment timeliness and stability are better.
本发明涉及作业机械技术领域，提供一种摊铺机的分料控制方法、摊铺机的分料系统及摊铺机。摊铺机的分料控制方法，包括：获取摊铺机的最大螺旋转速、最小螺旋转速、料位可调高度差、初始螺旋转速以及设定料位高度；根据最小螺旋转速与最大螺旋转速的差值以及料位可调高度差，确定料位高度与目标螺旋转速的二元一次关系式的基准斜率k；根据基准斜率、初始螺旋转速与设定料位高度，确定二元一次关系式的基准参数a；通过调节二元一次关系式的基准斜率k和/或基准参数a，控制摊铺机的实际出料量满足预设出料量。本发明提供的摊铺机的分料控制方法，计算得到料位高度与目标螺旋转速的关系式，可根据关系式实现自动调节，调节及时性和稳定性更好。
Material distribution control method of paver, material distribution system of paver and paver
The invention relates to the technical field of operation machinery, and provides a material distribution control method of a paver, a material distribution system of the paver and the paver. The material distribution control method of the paver comprises the following steps: acquiring the maximum spiral rotating speed, the minimum spiral rotating speed, the material level adjustable height difference, the initial spiral rotating speed and the set material level height of the paver; according to the difference value of the minimum spiral rotating speed and the maximum spiral rotating speed and the adjustable height difference of the material level, the reference slope k of a binary primary relational expression of the material level height and the target spiral rotating speed is determined; determining a reference parameter a of a binary primary relational expression according to the reference slope, the initial spiral rotating speed and the set material level height; and controlling the actual discharging amount of the paver to meet the preset discharging amount by adjusting the reference slope k and/or the reference parameter a of the binary primary relational expression. According to the material distribution control method of the paver, the relational expression between the material level height and the target spiral rotating speed is obtained through calculation, automatic adjustment can be achieved according to the relational expression, and adjustment timeliness and stability are better.
本发明涉及作业机械技术领域，提供一种摊铺机的分料控制方法、摊铺机的分料系统及摊铺机。摊铺机的分料控制方法，包括：获取摊铺机的最大螺旋转速、最小螺旋转速、料位可调高度差、初始螺旋转速以及设定料位高度；根据最小螺旋转速与最大螺旋转速的差值以及料位可调高度差，确定料位高度与目标螺旋转速的二元一次关系式的基准斜率k；根据基准斜率、初始螺旋转速与设定料位高度，确定二元一次关系式的基准参数a；通过调节二元一次关系式的基准斜率k和/或基准参数a，控制摊铺机的实际出料量满足预设出料量。本发明提供的摊铺机的分料控制方法，计算得到料位高度与目标螺旋转速的关系式，可根据关系式实现自动调节，调节及时性和稳定性更好。
Material distribution control method of paver, material distribution system of paver and paver
摊铺机的分料控制方法、摊铺机的分料系统及摊铺机
CHEN FEIHONG (author) / QU YOUSHUAI (author) / HUANG JIACHENG (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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