4results about How to "Improve shipping reliability" patented technology

The invention provides a method and system for optimizing conversion and connection of bulk logistics in multimodal transport, and relates to the technical field of transport optimization. A plurality of total transport paths are extracted, and expected transport paths and information are obtained; obtaining a transfer node according to the expected transportation path information, obtaining a stage transportation path, and carrying out the comprehensive evaluation of the stage transportation path and the expected transportation path; performing path comprehensive evaluation result comparison on the transportation path to obtain an evaluation comparison result, performing path replacement according to the evaluation comparison result to obtain a replacement result, and obtaining an optimal expected path according to the replacement result; the stage transportation paths are subjected to abnormity comparison, abnormal transportation paths are obtained, normal transportation paths for replacement are obtained according to the path similarity, path replacement is carried out, and then the updated expected path is obtained.According to the method, complex and changeable cargo transportation requirements can be effectively met, the transportation efficiency is improved, and the transportation cost is reduced; and the demand optimization individuation degree is improved.

The invention belongs to the technical field of vehicle scheduling, and discloses a vehicle scheduling method and system for a transport fleet, and the method comprises the steps: firstly building a vehicle information base, a driver information base, and a vehicle and driver matching relation base; after a transportation order is received and order parameters are extracted, idle vehicles are obtained according to the order parameters and the vehicle data, and vehicle scores are calculated; the vehicle score comprehensively reflects the vehicle condition; a selected vehicle list is generated based on the vehicle scores, and a matched driver is searched for each vehicle; calculating a driver score, and evaluating the state and ability of the driver by the driver score; and finally, generating a driver allocation scheme based on the driver scores and scheduling vehicles. Through a multi-dimensional scoring mechanism, the problems of unbalanced vehicle use, high maintenance cost, large fault risk, unreasonable driver allocation and the like in traditional scheduling are effectively solved, the transportation efficiency, the safety and the service quality are improved, and optimal configuration of motorcade resources is realized.

The invention provides a stackable modular agricultural and sideline product transportation fresh-keeping container, and belongs to the field of product transportation. Comprising a fresh-keeping shell and a heat preservation door plate, the heat preservation door plate is movably connected to the front side wall of the fresh-keeping shell, an equipment mounting assembly is arranged on the rear side wall of the fresh-keeping shell, the fresh-keeping shell is hollow and is fixedly connected with fixing pipes in a bilateral symmetry mode, and the four fixing pipes on one side are arranged in a # shape; a movable rod is movably connected into each fixed pipe, linkage movable assemblies are arranged at the staggered positions of the movable rods, each linkage movable assembly comprises mounting grooves, and two mounting grooves are symmetrically formed in each movable rod. Different devices can be installed according to the requirements of different agricultural and sideline products, different transportation environments are created in different preservation shells through the different devices, the modular function is achieved, and transportation and use of the different agricultural and sideline products are facilitated.

The application relates to the technical field of logistics management, and discloses a temperature control and scheduling method and system for temperature-controlled logistics boxes based on thermal budget, which comprises the following steps: step 1, multi-source data acquisition; step 2, thermal budget calculation and control optimization; step 3, cloud collaborative scheduling and dynamic path planning; and step 4, strategy execution, state feedback and fault-tolerant control. Through the temperature control and scheduling integrated scheme for temperature-controlled logistics boxes based on thermal budget, the temperature accurate regulation and control capability and the dynamic scheduling efficiency of the temperature-controlled logistics boxes are significantly improved, the problems of large temperature fluctuation, scheduling response lag and high energy consumption of the traditional temperature-controlled logistics boxes in multi-scene transportation are solved, the stable maintenance of the temperature in the box and the optimal configuration of logistics resources are realized based on the dynamic algorithm and multi-node collaborative scheduling based on thermal budget, and the temperature control precision and transportation energy efficiency are effectively balanced.