3results about How to "Increase effective capacity" patented technology

The application discloses a preparation method of an electrochemically active halide solid electrolyte based on multi-element doping and application of the electrochemically active halide solid electrolyte in a full solid-state battery. The electrochemically active solid electrolyte is Li x A 1‑y M y Cl6 system, wherein A is one or more selected from Ti, V and Cr as a base element, and M is Ta. Through Ta element doping modification, the lithium ion transmission capacity of the material is improved, and the lithium ion conductivity of the material reaches 10 ‑3 S cm ‑1 -1. When the electrochemically active solid electrolyte is introduced into a composite positive electrode and a full solid-state lithium battery is assembled, good rate performance and cycle stability can be obtained; meanwhile, when the electrochemically active solid electrolyte is combined with traditional oxide positive electrode materials, including lithium iron phosphate, lithium cobaltate and lithium nickel cobalt manganese oxide, the effective capacity of the positive electrode can be improved without reducing the structural stability.

The invention discloses intelligent material recycling equipment and a working method thereof, and belongs to the field of material recycling. According to the technical scheme, the intelligent material recycling equipment comprises a cabinet body, a delivery opening and an operation panel are arranged on the outer surface of the cabinet body, and a pretreatment assembly is arranged on the side wall in the cabinet body. The technical scheme has the beneficial effects that the pre-pressing plate and the spikes of the pre-treatment assembly are used for carrying out first-time extrusion and hole breaking on input waste products, internal liquid is effectively discharged, and the size is preliminarily reduced; the weighing assembly is matched with the overflow sensor, so that accurate acquisition of weight data and real-time monitoring of the capacity in the barrel are ensured, and the fairness and the automation level of recycling transaction are improved; the compression mechanism drives a pressing plate to conduct compression through a multi-linear module, the effective capacity of the recycling bin is greatly increased, and the transportation frequency and cost are reduced; the components work cooperatively, so that high efficiency, accuracy, safety and sanitation of the recycling process are achieved jointly, and the intelligent degree of material recycling and the space utilization efficiency are improved.

The present invention provides a method for calculating the expansion planning of cascade hydropower stations, which relates to the technical field of the expansion planning of hydropower stations. By judging whether each hydropower station in the cascade hydropower stations can be expanded, the expandable hydropower stations to be expanded are obtained and sorted according to the cascade. Taking the last expandable hydropower station planned for expansion as the iterative object, iteration is carried out. By using the regulating storage capacity, the average peak shaving hours in the dry season and the average annual peak shaving hours of the next-level hydropower station required by the iterative object, the number of expansion units of the iterative object is judged. In this way, all the expandable hydropower stations to be expanded are iterated to obtain the overall expansion capacity of the river, solving the problem that the existing calculation scheme for the expansion capacity of hydropower stations ignores the matching of cascade diverted flow and leads to water abandonment in the power station. The present invention is applicable to the expansion planning and design of cascade hydropower stations.