Control device, control method and control program
AssigneeNHK Spring Co., Ltd.
InventorsMarino SATO, Jun TOKUSHIGE, Yuto TSUDA
Life of this patent
Estimating the term…
Abstract
A heater ECU serving as an example of a control device has: a control section that, even while control of a heater is stopped, controls electric power supplied to the heater such that a duty ratio of a voltage value and a current value of the heater becomes higher than 0%; and a deriving section deriving a resistance value of the heater on the basis of the voltage value and the current value of the heater.
Claims7
A control device comprising a processor, the processor being configured to:
- even while control of a heater is stopped, control electric power supplied to the heater such that a duty ratio of a voltage value and a current value of the heater becomes higher than 0%;
- and
- derive a resistance value of the heater based on the voltage value and the current value.
A control method comprising, by a computer:
- even while control of a heater is stopped, controlling electric power supplied to the heater such that a duty ratio of a voltage value and a current value of the heater becomes higher than 0%;
- and
- deriving a resistance value of the heater based on the voltage value and the current value.
A non-transitory computer-readable medium storing a control program that is executable by a computer to perform processing of:
- even while control of a heater is stopped, controlling electric power supplied to the heater such that a duty ratio of a voltage value and a current value of the heater becomes higher than 0%;
- and
- deriving a resistance value of the heater based on the voltage value and the current value.
Dependencies are inferred from the claim text.