Lubricator control system
AssigneeAktiebolaget Skf
InventorsXue Jun Wen, Yilei Ji, Kai Gu, Sheng Tao, Huiqi Yu
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Abstract
A lubricator control method includes reading current configuration information including periodic oil filling time and periodic reporting time, controlling a lubricator to wake up from a sleep state to perform an oil filling task when the periodic oil filling time is reached, controlling the lubricator to switch to the sleep state after the oil filling task ends normally or an abnormal alarm is provided, controlling the lubricator to wake up from the sleep state to perform a data reporting task through a wireless network when the periodic reporting time is reached, controlling the lubricator to switch to the sleep state after the data reporting task is completed.
Claims8
A lubricator control method comprising:
- reading current configuration information including a settable oil filling time period and a settable reporting time period;
- controlling a lubricator to wake up from a sleep state to perform an oil filling task in response to the oil filling time period being reached,
- controlling the lubricator to switch to the sleep state after the oil filling task ends normally or an abnormal alarm is provided;
- controlling the lubricator to wake up from the sleep state to perform a data reporting task through a wireless network in response to the reporting time period being reached;
- and
- controlling the lubricator to switch to the sleep state after the data reporting task is completed.
A lubricator control method comprising:
- reading current configuration information including periodic oil filling time and periodic reporting time;
- controlling a lubricator to wake up from a sleep state to perform an oil filling task when the periodic oil filling time is reached,
- controlling the lubricator to switch to the sleep state after the oil filling task ends normally or an abnormal alarm is provided;
- controlling the lubricator to wake up from the sleep state to perform a data reporting task through a wireless network when the periodic reporting time is reached;
- and
- controlling the lubricator to switch to the sleep state after the data reporting task is completed
- wherein the oil filling task comprises:
- detecting a normal or abnormal lubricator state;
- and
- controlling the lubricator to stop the oil filling task and providing an abnormal alarm in response to the abnormal lubricator state being detected,
- wherein the providing the abnormal alarm includes generating alarm information and sending the alarm information through the wireless network, and
- wherein, in response to the normal lubricator state being detected:
- driving an operation of a motor;
- and
- performing a motor state detection during the operation of the motor.
A lubricator control method comprising:
- reading current configuration information including periodic oil filling time and reporting time;
- controlling a lubricator to wake up from a sleep state to perform an oil filling task in response to the periodic oil filling time being reached;
- controlling the lubricator to switch to the sleep state after the oil filling task ends normally or an abnormal alarm is provided;
- controlling the lubricator to wake up from the sleep state to perform a data reporting task through a wireless network in response to the periodic reporting time being reached;
- controlling the lubricator to switch to the sleep state after the data reporting task is completed;
- controlling the lubricator to perform a power-on registration through the wireless network;
- receiving target configuration command information that is sent through the wireless network;
- and
- updating the configuration information according to the target configuration command information.
Dependencies are inferred from the claim text.