A power system that is for any vehicle (land, sea or air) and or any device/item/thing that consumes electricity. This may also be used as a method to produce electricity to be sold. It may also be used as a system to charge a large battery or, 2 or more batteries. The power system would be scaled to the appropriate size depending on application. The design is configured in such a way that the electricity produced is enough to power any electric motor or motors of any voltage and/or amperage or power anything that consumes electricity. The design is also configured in such a way that the electricity/energy produced is continuous and does not stop until the system is switched off. The system may be wired in series, in parallel or both depending on application and energy requirements.

An example aircraft includes a parallel propulsion unit, the parallel propulsion unit comprising: a propulsor configured to provide forward propulsion of the aircraft; a gas turbine engine configured to drive the propulsor; an electrical machine configured to generate, for output via one or more electrical busses, electrical energy using mechanical energy derived from the gas turbine engine; and a power sharing module configured to control a ratio of the mechanical energy used to drive the propulsor and used to generate electrical energy; and a plurality of series propulsion units, each series propulsion unit comprising a respective propulsor of a plurality of propulsors that are configured to provide vertical propulsion of the aircraft and a respective electrical machine of a plurality of electrical machines, each respective electrical machine configured to drive a respective propulsor of the plurality of propulsors using electrical energy received from one or more electrical busses.

An example aircraft includes a parallel propulsion unit, the parallel propulsion unit comprising: a propulsor configured to provide forward propulsion of the aircraft; a gas turbine engine configured to drive the propulsor; an electrical machine configured to generate, for output via one or more electrical busses, electrical energy using mechanical energy derived from the gas turbine engine; and a power sharing module configured to control a ratio of the mechanical energy used to drive the propulsor and used to generate electrical energy; and a plurality of series propulsion units, each series propulsion unit comprising a respective propulsor of a plurality of propulsors that are configured to provide vertical propulsion of the aircraft and a respective electrical machine of a plurality of electrical machines, each respective electrical machine configured to drive a respective propulsor of the plurality of propulsors using electrical energy received from one or more electrical busses.

An example aircraft includes a parallel propulsion unit, the parallel propulsion unit comprising: a propulsor configured to provide forward propulsion of the aircraft; a gas turbine engine configured to drive the propulsor; an electrical machine configured to generate, for output via one or more electrical busses, electrical energy using mechanical energy derived from the gas turbine engine; and a power sharing module configured to control a ratio of the mechanical energy used to drive the propulsor and used to generate electrical energy; and a plurality of series propulsion units, each series propulsion unit comprising a respective propulsor of a plurality of propulsors that are configured to provide vertical propulsion of the aircraft and a respective electrical machine of a plurality of electrical machines, each respective electrical machine configured to drive a respective propulsor of the plurality of propulsors using electrical energy received from one or more electrical busses.

An example aircraft includes a parallel propulsion unit, the parallel propulsion unit comprising: a propulsor configured to provide forward propulsion of the aircraft; a gas turbine engine configured to drive the propulsor; an electrical machine configured to generate, for output via one or more electrical busses, electrical energy using mechanical energy derived from the gas turbine engine; and a power sharing module configured to control a ratio of the mechanical energy used to drive the propulsor and used to generate electrical energy; and a plurality of series propulsion units, each series propulsion unit comprising a respective propulsor of a plurality of propulsors that are configured to provide vertical propulsion of the aircraft and a respective electrical machine of a plurality of electrical machines, each respective electrical machine configured to drive a respective propulsor of the plurality of propulsors using electrical energy received from one or more electrical busses.

An electrical energy system for a work machine includes a rechargeable electrical energy source to provide electrical energy to power the work machine, multiple energy management devices, and a system controller. The multiple energy management devices each include at least one electrical component. The energy management devices are modular, and the electrical component or components of each energy management device are independently activated for that energy management device. The system controller is configured to activate the at least one electrical component of all the energy management devices in response to a predetermined event, monitor all the energy management devices for faults, and deactivate a portion of the activated electrical components of the energy management devices according to demand on the electric energy system.

An electrical energy system for a work machine includes a rechargeable electrical energy source to provide electrical energy to power the work machine, multiple energy management devices, and a system controller. The multiple energy management devices each include at least one electrical component. The energy management devices are modular, and the electrical component or components of each energy management device are independently activated for that energy management device. The system controller is configured to activate the at least one electrical component of all the energy management devices in response to a predetermined event, monitor all the energy management devices for faults, and deactivate a portion of the activated electrical components of the energy management devices according to demand on the electric energy system.

A control device includes a processor and a storage device, which stores a learned model learned through machine learning. The processor is configured to perform vibration suppression control for suppressing vibration caused by torsional resonance of a drive shaft when the electric vehicle is traveling on an uneven road. The learned model is a model that predicts a vertical load of the drive shaft after a specified time. In the vibration suppression control, the processor uses a prediction result obtained by the learned model to determine whether to perform speed-increasing correction or speed-decreasing correction and switches between the speed-increasing correction and the speed-decreasing correction to increase the rotation speed of the motor when the drive wheel is slipping on a road and decrease the rotation speed of the motor when the drive wheel is gripping the road.

A method is provided for processing an object with the aid of a planar drive system. The planar drive system comprises at least one stator assembly, each having a plurality of coil groups for generating a stator magnetic field, a stator surface above the stator assembly, and at least one rotor comprising a plurality of magnet units for generating a rotor magnetic field. The planar drive system further comprises at least one rotational position, where the rotor is rotatable about a rotational axis perpendicular to the stator surface in the rotational position. The rotational position is determined based on a point of contact of four stator assemblies. The method comprises energizing the coil groups in such a way that the rotor moves to the rotational position, energizing the coil groups in such a way that the rotor rotates, and processing of the object with the aid of the rotor rotation.

The method for controlling a maneuvering device (2) to maneuver a screen (3) of an occulting home-automation system (1) between at least a first position and a second position comprises: a first actuator (5) equipped with a first electric motor (9), a torque detection device (19) and a position management module (27), a second actuator (6) equipped with a second electric motor (12), a torque detection device (26) and a position management module (28), and a winding shaft (7). The actuator and the second actuator are configured to drive the winding shaft. The method includes designating the first actuator as master actuator and the second actuator as slave actuator.