Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Design method of top-down power transmission auxiliary system

A power transmission and auxiliary system technology, applied in computer-aided design, design optimization/simulation, calculation, etc., can solve problems such as ineffective control of weight, loose arrangement of power cabin, subsystem analysis, etc.

Active Publication Date: 2020-02-28
CHINA NORTH VEHICLE RES INST
View PDF19 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the past, there was no system design for power transmission auxiliary system design, and there was still a lack of top-down power transmission auxiliary system design method. The existing armored vehicle power transmission auxiliary system design method is independent Or the performance check of the key components of the subsystem, and then the bottom-up and repeated design of the component-subsystem-system-subsystem, the subsystems of the power transmission auxiliary system are considered independently, regardless of performance or structure. The analysis of each subsystem, and the lack of performance analysis and design of the power transmission auxiliary system with multiple working conditions and multiple regions lead to loose layout in the power cabin, the weight cannot be effectively controlled, and the performance matching design is also too redundant design

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Design method of top-down power transmission auxiliary system
  • Design method of top-down power transmission auxiliary system
  • Design method of top-down power transmission auxiliary system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In order to make the purpose, content, and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] figure 1 It is a flow chart of the top-down power transmission auxiliary system design method in this embodiment, such as figure 1 As shown, by decomposing the technical indicators of the power transmission auxiliary system and the subsystems of the power transmission auxiliary system for the development of the general requirements, using the three-dimensional engineering design software to plan from the top level, establishing the parameter model of the power transmission auxiliary system, and using the multi-dimensional and multi-domain coupling simulation technology , Dynamic optimization analysis to form a reasonably integrated power transmission auxiliary system, use collaborative design software to carry o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a design method of a top-down power transmission auxiliary system, and relates to the technical field of armored vehicle power transmission auxiliary systems. The design methodfor the top-down power transmission auxiliary system comprises steps of planning from top layer, uniformly considering the structure and the performance of the power transmission auxiliary system; planning an overall scheme of the power transmission auxiliary system; establishing a knowledge-based power transmission auxiliary system preliminary model; simulating main components of a subsystem inthe preliminary model; establishing a multidisciplinary power transmission auxiliary system parameter model; analyzing a parameter relationship among a power transmission auxiliary system, a subsystemand a part, performing system and subsystem simulation, parameter model multi-dimensional multi-domain coupling simulation and system scheme dynamic optimization analysis on a parameter model, finally finishing a power transmission auxiliary system three-dimensional model, and performing multi-disciplinary collaborative design.

Description

technical field [0001] The invention belongs to the technical field of power transmission auxiliary systems, and in particular relates to a multi-system top-down design method. Background technique [0002] With the development of armored vehicles, the requirements for the layout of the power cabin are becoming more and more integrated, and the weight tends to be lighter, and there are more and more requirements for the matching performance of power transmission auxiliary systems in multiple regions such as plateaus, alpine regions, and hot regions. high. [0003] In the past, there was no system design for power transmission auxiliary system design, and there was still a lack of a top-down power transmission auxiliary system design method. The existing armored vehicle power transmission auxiliary system design method performed performance checks on individual or key components of the subsystem, and then the components- Subsystem-system-subsystem is a bottom-up and iterativ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F30/15G06F119/14G06F119/08G06F111/04
Inventor 岳玉嵩孙晓霞吕志鸿杨乃锋牛丹华王国柱高佳瑜
Owner CHINA NORTH VEHICLE RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com