综合传动装置一体化模型评价与验证研究

Research on integrated model evaluation and verification of integrated transmission

摘要:

综合传动装置是装甲车辆动力的核心组成，为车辆提供直驶变速、转向、制动等功能。综合传动作为机电液耦合的动力装置，建立基于性能的功能实现、故障发现/控制一体化仿真模型可为状态监测和故障控制提供支持。针对综合传动装置一体化模型，分析其各分模块的功能要素和主要的功能需求，研究模型评价指标体系和验证方法，提出了一套由24个参数构成的指标集，并按照层次网状结构筛选后搭建起系统的评价指标体系，给出了一体化系统的整体评价流程。为模型的验证与评价提供手段，保证模型仿真的准确性和可靠性。

Abstract:

The integrated transmission is the core component of the armored vehicle's power, providing the vehicle with direct drive shifting, steering, braking and other functions. The integrated transmission is used as the electromechanical-hydraulic coupling power unit, and the performance-based function realization and fault discovery/control integration simulation model can provide support for condition monitoring and fault control. According to the integrated model of integrated transmission, the functional elements and main functional requirements of each sub-module are analyzed, the model evaluation index system and verification method are studied, and a set of indicators consisting of 24 parameters is proposed, and according to the hierarchical network structure. After the screening, the evaluation index system of the system is set up, and the overall evaluation process of the integrated system is given. Provide means for the verification and evaluation of the model to ensure the accuracy and reliability of the model simulation.