摘要:
A method and a computer system for operating at least two interconnected control units. The control units access sensor data and each execute at least one computer program for controlling operational sequences, in particular in a vehicle. The control units exchange synchronization information with one another. In order to design and refine a computer system in a way that will enable even especially complex operational sequences, as required in a modern motor vehicle, for example, to be controlled and/or regulated simply and cost-effectively with the aid of the computer system, using conventional control units, the control units execute the same computer program time-synchronously using a settable time lag.
摘要:
A method and a device for activating and/or deactivating distributed control units is described, the microcomputer of a central control unit delivering corresponding activation or deactivation commands to the decentralized control units over an interface module as part of a point-to-point link.
摘要:
A method of data processing in a multi-processor system having multiple processors mutually connected via a transmission path in a moving object or in multiple moving objects, in which each processor only takes in data that the particular processor needs from a transmission path by the processor's own determination without an instruction from another processor and processes that data.
摘要:
A power supply unit for an aerosol generation device includes: a power supply configured to supply power to a heater configured to heat an aerosol source; a receptacle configured to receive power for charging the power supply from a plug connected to an external power supply; a charger configured to control charging of the power supply by power received by the receptacle; and a controller. The receptacle and the power supply are connected in parallel with the charger, and the charger is configured to supply power from the receptacle and the power supply to the controller via the charger.
摘要:
A programmable controller system includes at least one programmable controller and one or more other devices with which it can exchange data through a network or a bus. The programmable controller stores one or more program blocks and executes them selectively and individually by switching them between active and stopped conditions. At least one of the other devices is adapted to issue a command to have a specified operation carried out on a specified one of the program blocks. Upon receiving this command, the programmable controller carries out the specified operation on the specified programmable block and returns the result of the operation back to the device which issued the command. Such other devices may be themselves a programmable controller, a support tool or a host computer. The command may be to add or delete a specified problem block.
摘要:
A power supply unit for an aerosol generation device includes: a power supply configured to supply power to a heater configured to heat an aerosol source; a receptacle configured to receive power for charging the power supply from a plug connected to an external power supply; a charger configured to control charging of the power supply by power received by the receptacle; and a controller. The receptacle and the power supply are connected in parallel with the charger, and the charger is configured to supply power from the receptacle and the power supply to the controller via the charger.
摘要:
A method and a computer system for operating at least two interconnected control units. The control units access sensor data and each execute at least one computer program for controlling operational sequences, in particular in a vehicle. The control units exchange synchronization information with one another. In order to design and refine a computer system in a way that will enable even especially complex operational sequences, as required in a modern motor vehicle, for example, to be controlled and/or regulated simply and cost-effectively with the aid of the computer system, using conventional control units, the control units execute the same computer program time-synchronously using a settable time lag.
摘要:
A system for controlling multiple processors, each of which controls a group of hardware devices. Each processor is equipped with storage space for a database. A single, shared, database circulates among the processors, and only a single processor receives the database at any given time. All processors are idle, except when the database arrives. Upon arrival, the receiving processor (1) reads data it needs from the database, (2) uses that data as input, (3) performs computation using the input, (4) produces output which is used to both (a) control its hardware and (b) add data to the database, (5) transfers the modified database to the next processor, and (6) becomes inactive. This sequence is repeated by all processors.
摘要:
A method and a device for activating and/or deactivating distributed control units is described, the microcomputer of a central control unit delivering corresponding activation or deactivation commands to the decentralized control units over an interface module as part of a point-to-point link.