49results about How to "Lighten the design burden" patented technology

Disclosed is a distributed battery management system of managing a plurality of battery modules, including: slave controllers have a daisy chain structure in which the slave controllers are connected from a bottom-level slave controller up to a top-level slave controller in series, sequentially transfer control information received from the outside from the top-level slave controller up to the bottom-level slave controller, sense information on the battery modules in response to the transferred control information, sequentially transfer the sensed sensing information from the bottom-level slave controller up to the top-level slave controller, and transmit the sensing information transferred to the top-level slave controller to the outside; and a master controller which transmits the control information to the top-level slave controller among the slave controllers and manages the battery modules by using the sensing information received from the top-level slave controller.

A model verification system includes a formal language conversion part operable to convert model figure data registered as a design pattern in association with a program into formal language expression data based upon an expression format of a predetermined formal language, and a formal language increment part operable to add a modification to a component of the formal language and / or attribute information on the formal language expression data converted by the formal language conversion means to generate formal language expression data of a derivative design. The model verification system conducts refactoring.

The invention particularly relates to a design method for combining files with figures at virtual terminals in an intelligent substation. The design method comprises the steps that a digital substation is divided into a plurality of function areas according to functions by taking the digital substation as a main body; the types of IED equipment required by the function areas are determined according to the function requirements of the function areas; the required virtual terminals are determined according to the logical relationship among IED equipment; the corresponding input virtual terminals and output virtual terminals are connected to form a virtual terminal connecting figure according to the logical connecting relationship among the IED equipment; logical associations of the IED equipment are expressed through the physical relations of the IED equipment, wherein the virtual terminals are described through virtual terminal names and virtual terminal numbers; a virtual terminal connecting chart of the IED equipment is established according to the virtual terminals connected with the IED equipment. Virtual terminal visual display is provided for construction units, owner units, operating maintenance units and equipment integrators, the work efficiency is improved, and the risk that the virtual terminals are wrongly configured is reduced.

The invention provides an automatic loading method of turning processing parameters based on hybrid reasoning, which belongs to the technical field of intelligent manufacturing. This method aims to solve the current problem of mismatching machining parameters and workpiece materials in turning machining through hybrid reasoning based on the workpiece material database and the expert knowledge base of turning processing parameters. Firstly, build the workpiece material database according to the material processing attribute parameters; consider the main factors affecting the turning processing parameters: processing stage, processing characteristics, tool material, workpiece material, and build the expert knowledge base of turning processing parameters; then, through the workpiece material coding, establish The relationship between the expert knowledge base of turning processing parameters and the database of workpiece materials; on this basis, a hybrid reasoning strategy of fusion rule forward reasoning and fuzzy clustering algorithm is given to realize the turning parameters matching with the characteristics of workpiece materials. Automatic loading, which can effectively reduce the design burden of craftsmen.

Information from a circuit design's unified power format (UPF) description is utilized to automate the management of reset domain crossings (RDCs). The UPF description is utilized to identify signals that generate both RDC and power domain crossings (PDCs), thereby allowing a circuit designer to efficiently utilize a common (shared) isolation circuit that functions to manage both the RDC (i.e., during reset functions) and the PDC (i.e., during power management functions). A modified UPF description is introduced that facilitates automated management of RDC issues by treating the reset domains as pseudo-power domains, and utilizing UPF analysis and verification tools to automatically generate both shared and non-shared resources for both RDC and PDC issues.