G
Guenther Strasser
Researcher at ebm-papst
Publications - 5
Citations - 65
Guenther Strasser is an academic researcher from ebm-papst. The author has contributed to research in topics: Current limiting & Rotor (electric). The author has an hindex of 3, co-authored 5 publications receiving 65 citations.
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Patent
Method for controlling the commutation in an electronically commutated motor, and an electronically commutated motor for carrying out said method
Hansjoerg Berroth,Thomas Vond Der Heydt,Frank Jeske,Arnold Kuner,Paul Layes,Hans-Dieter Schondelmaier,Guenther Strasser +6 more
TL;DR: In this article, a method for controlling the commutation in an electronically commutated motor with a stator with at least one phase (24, 26) and a permanent magnet rotor was proposed.
Patent
Method for limiting the current in an electric motor, and a motor for carrying out one such method
Hansjoerg Berroth,Alexander Hahn,Frank Heller,Frank Jeske,Arno Karwath,Arnold Kuner,Hans-Dieter Schondelmaier,Hermann Rappenecker,Guenther Strasser +8 more
TL;DR: In this article, the stator winding configuration of a direct current motor is operated in short circuit by means of static switches of the full bridge circuit, and the flowing, decaying current is essentially used to continue to drive the motor.
Patent
Procedure for commutation of electronically commutated motor which is designed for connection at DC network has parameter characteristic of angular speed of rotor detected
Hansjoerg Berroth,Alexander Hahn,Frank Heller,Frank Jeske,Arno Karwath,Arnold Kuner,Hans-Dieter Schondelmaier,Hermann Rappenecker,Guenther Strasser +8 more
TL;DR: In this article, a procedure for the commutation of an electronically commutated motor which is designed for the connection at a DC network, has the following steps: - a parameter characteristic of the angular speed of the rotor (108) is detected; starting from this parameter, a time point lying in the future is calculated for the switch-off of the current at the beginning of a commutation procedure; after the attainment of this time point, the semiconducting switch conducting at that instant is controlled in non-conducting fashion by the whole of the first and third semiconduct
Patent
Current limiting process for DC electric motor, involves controlling semiconductors in bridge circuit on basis of predetermined maximum current
Hansjoerg Berroth,Alexander Hahn,Frank Heller,Frank Jeske,Arno Karwath,Hans-Dieter Schondelmaier,Arnold Kuner,Hermann Rappenecker,Guenther Strasser +8 more
TL;DR: In this article, a process for limiting the current in a dc electric motor consisting of rotor, stator, full bridge circuit supplying the stator windings and an arrangement to detect a predetermined value of excess current in the bridge circuit is presented.
Patent
Method for controlling commutation in an electronically commutated motor uses a limiter to limit current at a variable default value in one phase and a control task by altering a time gap between switching current on and off in one phase.
Hansjoerg Berroth,Thomas Vond Der Heydt,Frank Jeske,Arnold Kuner,Paul Layes,Hans-Dieter Schondelmaier,Guenther Strasser +6 more
TL;DR: An electronically commutated motor (20) has a stator with phases (24,26), a permanent magnet rotor (22), a current limiter (36,58) and a controller to control a motor variable as mentioned in this paper.