7results about How to "Adapt to complexity" patented technology

The application discloses a kind of fuel cell uninterruptible power supply system fault diagnosis method and storage medium.Therein method includes: obtaining the historical fault data and real-time operation data of fuel cell;According to historical fault data based on the hybrid model constructed in advance, determine the correlation coefficient threshold;According to real-time operation data based on the hybrid model constructed in advance, calculate actual correlation coefficient;According to the size relation of actual correlation coefficient and correlation coefficient threshold, determine whether fuel cell uninterruptible power supply system fails.Compared with traditional fault diagnosis method, the technical scheme provided in the embodiment of the application can more scientifically and efficiently determine the operating state of fuel cell UPS system, solves the problem that traditional fault diagnosis method depends on experience judgment and has certain limitations, leads to the poor reliability of fuel cell UPS system operation, effectively improves the reliability and safety of fuel cell UPS system operation.

This invention discloses an online planning method for robotic spraying operations on mixed-line production lines based on multi-depth cameras. The invention acquires multi-angle point cloud data of the product using multiple depth cameras and stitches these point clouds together into a complete point cloud using a turntable method. Based on a point cloud slicing algorithm, the point cloud contour lines are extracted to generate the end trajectory of the spraying robot's spray gun. Based on a 3D paint distribution model, the spraying thickness at each point on the product surface is accurately calculated, and the rationality of the spraying trajectory is verified, thereby generating the spraying operation instructions for the spraying robot. This invention completes the entire process from product point cloud acquisition, spraying effect evaluation, and spraying robot operation program generation, with an extremely short overall planning time. This invention can conveniently acquire product surface point cloud data, is suitable for mixed-line industrial production, and quickly and automatically generates the spraying robot's spraying operation trajectory based on the product's shape and spraying requirements, significantly improving the efficiency of spraying trajectory planning and meeting the real-time requirements of online spraying trajectory planning.

This invention belongs to the field of thermoelectric materials technology, specifically disclosing an ion thermoelectric gel device, its preparation method, and its application. The ion thermoelectric gel device includes at least one device; the device includes a first electrode, an ion thermoelectric gel unit, and a second electrode arranged in series; the first electrode and / or the second electrode includes a substrate layer and a conductive layer stacked together; the substrate layer is made of an elastic polymer material; the conductive layer is made of conductive particles and conductive nanowires; the conductive particles coat the surface of the conductive nanowires, and the materials of the conductive particles and the conductive nanowires are each independently selected from at least one of gold, silver, platinum, and copper. This device exhibits excellent ion thermoelectric potential and high normalized power density, effectively solving the long-standing core bottleneck of insufficient output power in this field.

The application discloses a kind of mobile control terminal, comprising: one or more touch modules, touch module is used to generate control instruction, control instruction can trigger air conditioning equipment to perform pre-configured operation;Bluetooth low power consumption module, bluetooth low power consumption module can work in broadcast mode, continuously send broadcast packet including control instruction;Wherein, broadcast packet is received and parsed by distributed control system in communication range;Distributed control system includes communication connected control device;Distributed control system is based on the signal intensity filtered and sorted based on parsed, selects target control device from it and sends target identification;Target control device sends the control instruction received from broadcast packet to the air conditioning equipment connected with communication;Also provide a kind of control device and a kind of air conditioning system.This application does not need to be matched, also does not need to be used in straight line unobstructed environment, and energy consumption is extremely low, battery dependency is low.

The utility model discloses an organic fertilizer fermentation tail gas cyclone purification tower relates to organic fertilizer fermentation technical field. The organic fertilizer fermentation tail gas cyclone purification tower, including purification tower one and detection component, one side of purification tower one is provided with purification tower no.

This utility model discloses a stretchable sensor structure and an intelligent device. The stretchable sensor structure includes a circuit board and a sensing structure. The sensing structure includes a thin film and a transverse plane sensing structure and / or a longitudinal plane sensing structure mounted on the thin film. The transverse plane sensing structure includes a first conductor, a second conductor spaced apart from the first conductor along the transverse plane, and a conductive strain-sensitive structure connecting the first conductor and the second conductor. The first conductor and the second conductor are mounted on the thin film and are both located on the first surface of the thin film. The longitudinal plane sensing structure includes the first conductor and a third conductor arranged longitudinally with the first conductor. The third conductor is mounted on the second surface of the thin film and forms a capacitor structure with the first conductor.

This invention discloses a self-balancing scooter with a spiral steel wire parasol wheel. The scooter's main structure includes a frame, composite wheels, a wheel power unit, an elastic drive unit, a motion control unit, a camera assembly, and a power and electronic control unit. The scooter uses a composite wheel consisting of a deformable spiral steel wire parasol wheel and a soft wheel, offering advantages in adapting to complex terrain and overcoming obstacles. When the scooter is moving normally, the spiral steel wire parasol wheel is embedded in the grooves of the soft wheel and can roll normally. When the spiral steel wire parasol wheel is opened, it can also replace the soft wheel to drive the scooter. When the steel wire parasol wheel is triggered to open instantaneously, it provides the scooter with upward and forward bouncing force, enabling a certain height of jumping motion during movement. The instantaneous bouncing force of the scooter is provided by a spring energy storage device, employing a specially structured spiral mechanism to achieve the instantaneous release of spring compression energy storage and elastic potential energy.