Optimization analysis system and analysis method for clutch development
An analysis system and clutch technology, applied to combustion engines, internal combustion piston engines, special data processing applications, etc., can solve problems such as poor controllability of the analysis process, large input boundary differences, and high error rate, so as to improve development and design efficiency and shorten R&D cycle, the effect of avoiding a lot of repetitive work
Pending Publication Date: 2022-03-29
JIANGLING MOTORS
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Problems solved by technology
[0003] The purpose of the present invention is to design an optimization analysis system for clutch development, to realize synchronous optimization analysis of clutch slip grinding work calculation, pedal assist curve drawing, and size chain check, improve the development and design efficiency of clutches, and solve the problem of traditional The matching analysis method has low efficiency, high error rate, large input boundary difference, and poor controllability of the analysis process, etc.
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Embodiment 1
[0028] Example 1: see Figure 1-2 .
[0029] like figure 1 As shown, an optimization analysis system for clutch development includes a boundary parameter collection module, a sliding grinding energy calculation module, a pedal force calculation module, a booster spring matching and pedal curve analysis module, a dimension chain check module and an output module;
[0030] The boundary parameter collection module is a data input terminal, used to evaluate whether the input boundary parameters are within the set range, and output the required boundary parameters to other modules;
[0031] The sliding and grinding work calculation module is used to receive the pressing force, the equivalent radius of the friction plate and the friction coefficient parameters output by the boundary parameter collection module, and combine the built-in calculation formula to analyze and calculate the clutch at a specific speed, a specific load and a specific ramp. Friction work at start;
[0032]...
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The invention provides an optimization analysis system and analysis method for clutch development, and the optimization analysis system comprises a boundary parameter collection module, a sliding friction work calculation module, a pedal force calculation module, an auxiliary spring matching and pedal curve analysis module, a dimension chain checking module and an output module, and has a boundary parameter intelligent recognition algorithm. And designing a parameter automatic iteration optimization function. According to the clutch matching analysis method, the boundary design standard of the whole vehicle is compared with the actually input boundary parameter calculation result, and the unreasonably designed boundary parameters can be optimized in the early design stage of the clutch; a large amount of repeated work caused by the fact that a rear-end evaluation result overturns a front-end evaluation conclusion can be avoided, and the research and development period of the novel clutch is effectively shortened.
Description
technical field [0001] The invention relates to the technical field of clutch analysis and design of a transmission system, in particular to an optimization analysis system and an analysis method for clutch development. Background technique [0002] The clutch development process involves a lot of design matching analysis work. Previously, the clutch slippage work, pedal assist curve, and dimension chain rely on empirical analysis. There is no unified analysis process and method. The efficiency of clutch matching analysis is low and mistakes are made. The high rate often causes the back-end evaluation results to overturn the front-end evaluation conclusions, resulting in a large amount of repetitive work. In addition, because there is no standardized analysis method before, the input boundary varies greatly, the analysis process is poorly controllable, and the analysis results have little guiding significance. . SUMMARY OF THE INVENTION [0003] The purpose of the present...
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IPC IPC(8): G06F30/17
CPCG06F30/17Y02T10/40
Inventor 雷江泉杜天义赵琼乔虹
Owner JIANGLING MOTORS