13results about "Electric programme control" patented technology

An operator learning model generator is provided for training a smoothed operator learning model for predicting airflow dynamics in a room used by a controller connected to a heating, ventilation, and air conditioning (HVAC) system. The operator learning model generator includes an interface circuit configured to receive a training dataset via a network connected to a simulation computer, wherein the training dataset includes un-trajectories of airflow in the room for various time series of control actions applied to the HVAC system; a memory configured to store the smoothed operator learning model including an autoencoder and a neural ordinary differential equation, the training dataset, and training instructions for the smoothed operator learning model; and a processor configured to train the smoothed operator learning model stored in the memory, wherein the training instructions include jerk regularization that constrains smoothness of dynamics predicted by the smoothed operator learning model.

The utility model discloses a kind of with intelligent boiling point identification cooking electric cooker control system, including intelligent boiling point identification module, for real-time monitoring and calculating actual boiling point in pot;Multi-mode adaptive control module, for adjusting cooking parameters according to different food materials and user needs;Master module, connect and control the intelligent boiling point identification module and multi-mode adaptive control module;Temperature sensor and pressure sensor are connected with the intelligent boiling point identification module, provide real-time data, the intelligent boiling point identification module includes data acquisition unit, for obtaining temperature and pressure data;Data analysis unit can improve cooking efficiency and quality, adapt to different altitudes and water quality environment, ensure that boiling point can be accurately judged under any environment, adjust cooking parameters, can realize personalized cooking experience, satisfy diversified dietary needs, greatly simplify cooking operation process, provide customized cooking scheme for user.

The present invention relates to a method for processing and inspecting an insulation coating part of an electrode web for a secondary battery, which is improved to precisely perform insulation coating and precisely inspect a result of the processing of the coated insulation coating part. Provided in the present invention is a method for processing and inspecting an insulation coating part of an electrode web for a secondary battery when an insulation coating part is formed by coating, with an insulation material, an interface between an electrode coating part and a positive electrode uncoated part of the electrode web, the method comprising the steps of: (a) setting a torque mode by driving a mini die forming the insulation coating part with a step motor, performing pulse train control, and setting a designated load rate; (b) advancing a lip part of the mini die in a low-speed mode; and (c) automatically stopping when a load rate equal to or greater than the designated load rate is detected upon contact of the lip part with an object after the lip part is advanced.

Rocket launcher control system comprising a storage unit having one or more supercapacitors. Control system (16) for rocket launcher (12), comprising: - a human-machine interface (20) for entering firing parameters and including an integrated electric battery (26), - a control device (22) for receiving firing parameters, and an incoming electric current (34) from the integrated electric battery, the control device comprising: a regulation unit (38) for producing an electric current to be stored (40); a storage unit (42) having one or more supercapacitors (44) for receiving the electric current to be stored in the supercapacitor(s) and for producing a release electric current (46); a conditioning unit (48) for receiving the release electric current and for producing an output electric current (36) intended to be sent to the rocket launcher.Figure for the abbreviation: figure 2.

The invention relates to a vehicle (20) comprising a chassis (22) on which is mounted a mounted unit (24), which includes at least one moving element (26) controlled in motion by a control interface (28); the vehicle further comprises an engine (34), with a transmission mechanism (36) that powers an actuator (32) capable of moving the moving element (26); and an engine controller (38) that controls the engine's rotation. The vehicle includes a computing interface (40) capable of sending and receiving information between the control interface and the engine controller. The computing interface executes a computer program programmed to automatically generate engine speed commands, proportionate to each application of a power command to the actuator. Figure for the abstract: Fig. 2

This application discloses a water dispenser control method, device, and storage medium based on personnel identification. The method includes: acquiring current channel state information; using the current channel state information to reflect the wireless signal characteristics within the current building; analyzing the current channel state information to obtain the current personnel activity status within the building; if the current personnel activity status matches a preset trigger condition, acquiring a control strategy corresponding to the preset trigger condition; and controlling the water dispenser to heat based on the control strategy corresponding to the preset trigger condition. In this embodiment, by analyzing the current channel state information within the building to obtain the current personnel activity status, different control strategies are set according to different current personnel activity statuses. This avoids the energy waste of "all on / all off" control of the water dispenser, while also reducing the hardware operating time and extending the hardware lifespan.

The application provides a projector imaging element adjusting mechanism, system and method, the adjusting mechanism comprises a fixed frame and a screen frame, the fixed frame and the screen frame are provided with multiple groups of electromagnetic adjusting components, the electromagnetic adjusting components are uniformly distributed between the fixed frame and the screen frame; the inside of the screen frame is fixedly installed with a liquid crystal panel. The application can accurately and stably electrically adjust the position of the liquid crystal panel relative to the fixed frame by setting multiple groups of uniformly distributed electromagnetic adjusting components, thereby effectively overcoming the inconvenient adjustment problem caused by the fixed installation of the liquid crystal panel in the prior art. The mechanism enables the projector to flexibly and conveniently adjust the relative distance between the liquid crystal panel and the lens according to the actual projection distance and the picture quality requirement during work, and provides a reliable mechanical basis for the accurate matching of the optical system.

The application discloses a zero-searching method and device for an incremental long-stroke linear shaft system, and comprises the following steps: starting the incremental long-stroke linear shaft system, obtaining initial state information of the system, controlling the linear shaft to move along a preset initial direction and synchronously collecting position feedback signals of the linear shaft; when it is judged that the linear shaft triggers a zero-searching reference signal, controlling the linear shaft to stop moving along the initial direction; controlling the linear shaft to move reversely, synchronously and continuously collecting the position feedback signals of the linear shaft and the state of the zero-searching reference signal; controlling the linear shaft to move to a reference zero point position according to the collected signals in the reverse movement process, checking the reference zero point position, and after the checking is passed, setting the reference zero point position as an absolute zero point of the linear shaft system, storing position information corresponding to the absolute zero point to a system storage unit, synchronously updating system position coordinate parameters, and completing the whole zero-searching process. The application improves the zero-searching precision and the corresponding efficiency of power-on initialization.

A method of operating a rig includes measuring downhole vibration data in a bottom hole assembly. The measured downhole vibration data is transmitted to a downhole controller located in the bottom hole assembly. The downhole controller calculates an operational adjustment to the bottom hole assembly to decrease vibrations in the bottom hole assembly. The calculated operational adjustment is sent to the bottom hole assembly to decrease vibrations in the bottom hole assembly.

This invention proposes a method for calculating the control reachability set of a redundant drive system under linear constraints, belonging to the technical field of dynamic control allocation for redundant drive systems. The method first constructs the control reachability set problem for the redundant drive system under each pair of linearly constrained control components. Then, it divides the boundary surfaces corresponding to the control sets into three types of rectangular boundary surfaces and one type of triangular boundary surface. By grouping these boundary surfaces, key boundary surfaces are determined for each group to form a boundary surface set. After removing duplicate boundary surfaces from the boundary surface set, the control reachability set boundary surfaces are calculated, ultimately yielding the control reachability set. This invention can be used to evaluate the control capabilities of parallel configuration systems with redundant drive characteristics and where each pair of control components is a linearly constrained control component, such as advanced satellites, aircraft, ships, automobiles, and parallel robots. It can provide a foundation for system control allocation and be used for fault-tolerant control of systems after partial actuator failure.

The present invention relates to a method for setting insulation coating on an electrode fabric for a secondary battery, which enables more precise working of the insulation coating and more precise inspection of a result of the work on a coated insulation coating part. The present invention relates to a method for setting insulation coating on an electrode fabric for a secondary battery, which controls a gap between a lip part of a mini-die forming an insulation coating part and the electrode fabric when forming the insulation coating part, by coating an insulation material on a boundary surface between the electrode coating part and a positive electrode non-coating part of the electrode fabric. The method for setting the insulation coating comprises the steps of: (a) setting a torque mode by driving, by using a step motor, the mini-die forming the insulation coating part, and setting a preset load rate by controlling a pulse train; (b) moving the lip part of the mini die forward in a low-speed mode; and (c) stopping if a load rate abnormality is detected when the lip part comes into contact with a target object after the lip part moves forward.