2 results about "Binary control" patented technology

This invention relates to the field of intelligent transportation technology, and provides a method and system for dynamic control of emergency lanes in highway accident scenarios. The method includes: acquiring accident reporting information; using a deep learning network model to predict the accident handling time; based on the accident handling time, using a traffic wave model to predict the queue length and dissipation time under the impact of the accident; using the queue length under the impact of the accident as the total length of the controlled road segment and discretizing it into segments; using the dissipation time under the impact of the accident as the control duration and intervalizing it; constructing a binary control strategy combining time windows and spatial segments; constructing an objective function with the goal of minimizing the weighted average of total travel time and total collision exposure time; solving the objective function using a Kriging surrogate model; and obtaining the dynamic control strategy for the emergency lane based on the binary control strategy. This improves the response speed of accident handling.

This application provides a dynamic load adjustment method and apparatus for an offshore photovoltaic (PV) power generation system. The method is applied to a microcontroller unit in a load adjustment system connected to both the offshore PV power generation system and an energy storage system. The load adjustment system also includes an adjustable load bank and an environmental monitoring unit. The method monitors the first real-time output power of the offshore PV power generation system and the second actual output power of the load bank through the environmental monitoring unit. The second actual power is compared with the first actual power to obtain a comparison result. Based on the comparison result, a binary control method is used to adjust the load bank's level step by step, while simultaneously coordinating the charging and discharging of the energy storage system. This method achieves precise dynamic matching between the offshore PV power generation and the load power, ensuring a balance between system power supply and demand and efficient energy consumption.