Sick Ag

Mathias Ams

Markus Hammes

Fabio Brunner

Magnus Albert

Hagen Feth

Andreas Sixt

Danilo Knab

Jan Schlemmer

Lasse Dau

Matthias Neudorf

Dominic Ruh

Tobias Hofmann

Patrik Feth

Eduard Mosgalewsky

Thomas Fehrenbach

Dennis Münich

Santosh Tavanshi

Fabricio Faccini

Neudorf Matthias

Dr Harald Fecher

Dr Marco Ziegenmeyer

Dr Martin Wehrle

Fabian Merkler

Martin Fischer

The present invention teaches a system having at least one plant system having at least a plurality of agents, having at least a plurality of autonomous mobile robots, movable machinery, and a plurality of sensors for generating data for use for the safety relevant securing of the plant system, wherein a local plant safety system associated with the plant system is present, wherein data of the local plant safety system are stored in a first database, wherein the local plant safety system has a first data model having datasets of the plant system, wherein a decentral public plant library system associated with the local plant safety system is present, wherein the plant safety system and the plant library system are connected to one another via an interface, and wherein data and datasets can be transmitted between the plant safety system and the plant library system via the interface.

System having at least one plant system having at least a plurality of agents

A method and a safety system for localizing at least two objects has a control and evaluation unit, and at least one radio location system. The radio location system has at least three arranged radio stations, wherein at least two respective radio transponders are arranged at the objects. The two radio transponders are arranged spaced apart from one another. Position data of the radio transponders and thus position data of the objects can be determined by means of the radio location system, and the position data can be transmitted from the radio station of the radio location system to the control and evaluation unit and/or the position data can be transmitted from the radio transponder to the control and evaluation unit. The control and evaluation unit is configured to cyclically detect and compare the position data of the radio transponders.

Safety system and method of localization

A safety system and a method having a safety system for localizing and identifying a person or an object, a control and evaluation unit, at least one radio location system, and having at least one identification sensor for identifying the person or the object, wherein a marking is arranged on the person or on the object, wherein the radio location system has arranged radio stations, wherein at least one radio transponder is arranged on the person or on the object, wherein position data of the person or of the object can be determined by means of the radio location system, and wherein the position data can be transmitted from the radio station of the radio location system to the control and evaluation unit, and identification data from the marking on the person or the object can be determined by means of the identification sensor.

Safety system

A safety system and a method for localizing at least one object having a control and evaluation unit have at least one radio location system. The radio location system has at least three arranged radio stations. Position data of the object can be determined by means of the radio location system and can be transmitted to the control and evaluation unit. At least three radio transponders are arranged at the object, each arranged spaced apart from one another and the three radio transponders form different points on a plane and unambiguously define the plane in space. The control and evaluation unit is configured to compare the position data of the radio transponders and to form checked position data of the object. The control and evaluation unit is configured to form orientation data of the object from the position data of the radio transponders.

The present invention relates to a safety controller for the safety-directed monitoring and control of a machine, said safety controller having at least one monitoring input that is configured to receive a detection signal from a protective device; at least one control output that is configured to output a shutdown signal to the machine to be monitored and to be controlled; at least one bypass input that is configured to receive a bypass demand from an independent control system. The invention further relates to a safety system having a safety controller and having at least one protective device connected to the safety controller.

Safety controller and safety system

A method and an apparatus for the failsafe monitoring of an electromotive drive without additional sensors, including a drive having a three-phase control of an electric motor, detection of the current and voltage profiles of each of the three phases, as they are forwarded to the motor by drive electronics, determination of the load speed while using the detected current and voltage values, where the determination of the load speed takes place by calculating an observer model with reference to the detected current, to the detected voltage, to the frequency preset by the control and to the characteristic data of the motor and generation of a failsafe switch signal for the motor when the calculated load speed does not correspond to a preset desired speed within the framework of preset tolerances. The load torque can also be determined and monitored with reference to the observer model.

Method and apparatus for failsafe monitoring an electromotive drive

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Waldkirch, Germany

Mathias Ams