FIELD: process engineering.
SUBSTANCE: proposed method comprises using the system of satellite navigation. Note here that displacement transducers are used to continuously determine the extension stroke of traction frame suspension hydraulic cylinder rods. Data of said transducers is fed to computer for it to compute coordinates of cutting edge points in motor grader coordinate system by preset algorithm. Simultaneously, satellite navigation system and antennas rigidly attached to motor grader main frame are used to define motor grader position and coordinates of origin of the system of coordinates of given locality. Now, compute is used to define points on blade cutting edge in the system of coordinates of given locality.
EFFECT: accurate determination.
1 dwg
| Title | Year | Author | Number |
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