5results about How to "Quick response to changes" patented technology

The utility model discloses a kind of optical fiber boxes convenient to disassemble, through the unique cooperation mode of J-shaped hook and fastening hanging hole, the quick, non-destructive disassembly of drawer inner box is realized.When installing, by lifting upward and pushing inward drawer inner box operation, the resistance of J-shaped hook is successfully passed through fastening hanging hole and finally firmly hooked backboard, the process does not need any tool and action is smooth.This structure ensures the stability of connection after installation, effectively prevents drawer from accidentally falling out due to vibration or misoperation in drawing use.When disassembling, drawer inner box can be removed by simply lifting and pulling, which greatly facilitates the maintenance and replacement of internal optical fiber devices.This intuitive and reliable operation mode significantly improves the operation efficiency, reduces the operation difficulty and the wear of components, and prolongs the service life of equipment.

This invention discloses a power supply control system for charging piles based on photovoltaic energy storage, relating to the field of charging pile power supply technology. It solves the technical problem in existing technologies where disordered charging behavior (such as random charging and large fluctuations in charging duration) leads to irregular fluctuations in the load on the power supply network. This invention achieves intelligent, personalized, and efficient operation of charging pile power supply through refined characteristic identification, accurate status monitoring, and dynamic power supply decision-making. In terms of energy utilization, the system significantly improves photovoltaic energy utilization efficiency by accurately matching photovoltaic power supply with charging demand, reducing dependence on grid power and minimizing energy waste. Regarding grid security, by accurately identifying grid damage risks and load interference states, it achieves early warning and response to grid risks, reducing the risk of grid overload operation, extending the service life of power supply equipment, and improving the safety and stability of grid operation.

The utility model discloses a pair of outdoor trousers with a trouser leg positioning structure, which comprises a trouser body which is arranged below the trouser body, is bent inwards and is sewn and fixed to form a restraining channel; a connecting rope is installed in the restraining channel, and a connecting rope layout part extends out of the restraining channel to the outer side face of the trouser body to form a positioning part; the snap fastener is matched with the positioning part; by arranging the restraining channel and the connecting rope, the trouser legs can be effectively fixed through the connection of the positioning parts and the shoelaces, the trouser legs are prevented from shaking left and right in the walking or riding process, and discomfort and friction are reduced. Due to the fact that the positioning parts are matched with the snap fasteners and are tightly connected with the shoelaces, the trouser legs are prevented from being clamped by chains or riding equipment, and riding safety is improved. During riding, the trouser legs are fixedly connected with the shoelaces, so that the trouser legs are prevented from being blown up by wind or lifted up due to excessive action, the ankle parts are effectively protected, and the trouser legs are prevented from being rolled up.

This application discloses a control method, system, electronic device, and storage medium for a logging instrument, belonging to the technical field of oil and gas exploration technology. The logging instrument includes multiple temperature-controlled zones, each equipped with functional components. The control method for the logging instrument includes: calculating expected temperature and expected power consumption based on zone state parameters and instrument state parameters; determining the target temperature of the temperature-controlled zone; using an adaptive control algorithm to calculate operating parameters based on the expected temperature, expected power consumption, target temperature, and current environmental conditions; and controlling the functional components in the temperature-controlled zone according to the operating parameters to ensure that the temperature in the temperature-controlled zone reaches the target temperature. This application enables the logging instrument to automatically adjust its temperature, improving the operational stability of the logging instrument.

The invention provides a drivable area ODD platform device based on cloud end-vehicle end cooperation. The drivable area ODD platform device based on cloud-vehicle end cooperation comprises a cloud core layer, a vehicle end execution layer and a tool supporting layer which operate cooperatively. The cloud core layer is used for storage, processing, version management and issuing of non-ODD area data; the vehicle end execution layer is integrated on an intelligent driving vehicle-mounted system and is used for data receiving, real-time calculation, mode switching and early warning prompting; the tool supporting layer provides operation, maintenance and verification tools for the cloud core layer and the vehicle end execution layer. The drivable area ODD platform device based on cloud end-vehicle end collaboration has the advantage of realizing full-process closed-loop management of non-ODD area data from acquisition, processing and updating to execution and feedback by constructing a three-layer collaboration architecture.