Method for Operating an Electric Drive System and Electric Drive System
AssigneeLenze SE
InventorTorben JONSKY
Life of this patent
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Abstract
A method for operating an electric drive system having a first controlled system with a first controller includes the steps of: automatically parameterizing the first controller by: a) configuring the first controller as a two-position controller, b) specifying a target value for the first controller, c) measuring dynamic variables arising in the first controlled system, d) calculating controller parameters of a specified type of the first controller depending on the measured dynamic variables of the first controlled system, e) configuring the first controller to the specified type, and f) setting the calculated controller parameters.
Claims8
-7. (canceled)
A method for operating an electric drive system having a first controlled system containing a first controller, the method comprising the steps of:
- automatically parameterizing the first controller via the steps of:
- a) configuring the first controller as a two-level controller,
- b) specifying a target value for the first controller,
- c) measuring incipient dynamic variables of the first controlled system,
- d) calculating controller parameters of a specified type for the first controller based on the measured dynamic variables of the first controlled system,
- e) configuring the first controller for the specified type, and
- f) setting the calculated controller parameters.
A system, comprising:
- an electric drive system having a first controlled system containing a first controller, wherein the electric drive system is configured to:
- automatically parameterize the first controller by:
- a) configuring the first controller as a two-level controller,
- b) specifying a target value for the first controller,
- c) measuring incipient dynamic variables of the first controlled system,
- d) calculating controller parameters of a specified type for the first controller based on the measured dynamic variables of the first controlled system,
- e) configuring the first controller for the specified type, and
- f) setting the calculated controller parameters.
Dependencies are inferred from the claim text.