OPENTECHNICAL PUBLICATION
OT-2026-000003047

Hydraulic system and hydraulic control method based on multi-execution-state data collection

Published: 2026-09-15T19:16:58.160059Z
Permanent URL: https://opentechnical.org/p/OT-2026-000003047
Categories: Industrial Motion & Power Transmission > Fluid Power

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ABSTRACT

Disclosed in the present invention is a hydraulic control method based on
multi-actuation-state data collection, comprising: obtaining identity
information of a driver; detecting performance parameters of a hydraulic
system in each actuation state; after repeating n times, recording and storing
an operation frequency and average values of the performance parameters of the
hydraulic system; outputting a control value; establishing a hydraulic control
model when a forklift is unloaded and a hydraulic control model when the
forklift is loaded; and when a driver is identified as the same person, by the
hydraulic system of the forklift, autonomously controlling the forklift to
work automatically according to an output of the hydraulic control model. In
the present invention, the speed of a pump motor is controlled by establishing
the hydraulic control model, without the need for the driver to actively
control it. The driver manually controls the forklift handle to turn the
hydraulic system on or off, which can thus not only meet the operational
efficiency requirements, but also achieve the purpose of energy saving.

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OpenTechnical publication OT-2026-000003047
Published 2026-09-15T19:16:58.160059Z
https://opentechnical.org/p/OT-2026-000003047