4results about How to "Continuous power" patented technology

The utility model discloses a power box with an electric shock prevention function, and relates to the technical field of housing construction engineering. The power box with the electric shock prevention function comprises a power box body, the power box body is rotatably connected with a power box cover plate, a power connection plate is arranged in the power box body, the power connection plate is connected with a power connection plug through an electric wire, and a protection mechanism is arranged in the inner wall of the power box body. The surface of the power box body is provided with a power connection port. According to the power box with the electric shock prevention function, the mounting plate is moved when power connection is needed, so that the air bag is extruded, the sliding block drives the power connection block to move under the combined action of the air bag and the air pressure pipe, the power connection block is connected with the connecting block and the power connection plate at the same time, the power-on effect is achieved, and it is guaranteed that equipment is in a power-off state when not used; therefore, a worker cannot get an electric shock after being mistakenly touched.

The invention provides mobile marine power supply equipment, which comprises a power supply system, a mechanical arm, a self-adaptive regulator, a charging module, an active regulator and a control unit, and is characterized in that the mechanical arm is connected with the power supply system, and a variable amplitude driving device is arranged on the mechanical arm; the self-adaptive regulator comprises a telescopic sliding power connection assembly, the sliding power connection assembly is connected with the mechanical arm and the sliding power connection assembly and is powered on, the active regulator comprises a detection device used for detecting the position of a position signal of the power receiving module, and the control unit controls the variable amplitude driving device to drive the mechanical arm to change the amplitude based on the received position signal; the mobile power supply equipment for the ship can get rid of the constraint of a traditional charging pile cable, the requirement for convenient and flexible charging of the ship is met, the self-adaptive regulator and the active regulator can adjust the position of the charging module to adapt to a ship body fluctuating along with waves, and the reliability and safety of power supply are guaranteed.

The application discloses a self-balancing control system, method and motorcycle, and belongs to the field of motorcycle control technology.The self-balancing control system comprises a self-balancing device, an engine unit, a motor unit, a battery unit and a whole vehicle control unit.The engine unit is used for providing power for the vehicle and providing energy for the motor unit.The engine unit comprises an engine and an engine controller.The motor unit is used for providing electric energy for the battery unit.The motor unit comprises a motor and a motor controller.The battery unit comprises a storage battery and a storage battery management system used for managing the storage battery.The storage battery management system is used for managing the charging and discharging of the storage battery.The whole vehicle control unit is used for sending control instructions to the self-balancing device, the battery unit, the engine unit and the motor unit, so that the continuous self-balancing of the vehicle is realized.The application can improve the endurance effect of the vehicle on the basis of guaranteeing the self-balancing effect of the vehicle, and eliminates the vehicle driving mileage anxiety.

The utility model discloses a high -power laser focusing lens focal plane detection device, in order to solve the low precision, device easy to be damaged, operation complex etc. of existing detection system under high -power laser scene, through the light path system of building contains 1 / 2 wave plate, polarization beam splitter prism, 1 / 4 wave plate, aperture diaphragm and reflector, utilize polarization state modulation principle, convert reflected light into S polarized light and are detected by power meter probe. Through moving reflector and recording power and position data, draw power -position curve, with the critical point of power rapid attenuation as focal plane measurement value. Further combine the error curve (obtain through simulation fitting) generated in advance, compensate the theoretical error of laser divergence angle introduction, realize the high accuracy positioning of focal plane.