基于AURIX TC277的標(biāo)定組件的研究與實(shí)現(xiàn)
[Abstract]:With the rapid development of modern automobile industry, modern automobile not only has rapid improvement in performance, but also has a variety of new functions, and people's experience is getting better and better. And more electronic control units in the application of vehicles, also makes the automobile itself has a huge technical improvement. At the same time, it is more and more difficult to develop the electronic control unit. In order to coordinate the functional control and communication among the units, a method is needed to dynamically manage and detect the data. Calibration is to adjust, optimize and determine the operation and control parameters of ECU (engine and subsystem ECU) according to the performance requirements (such as power, economy, discharge and auxiliary functions) of the whole vehicle. For the development of calibration system and calibration module, it is an important part in the development of electronic control unit in modern automobile industry. The calibration system is mainly composed of the upper computer calibration tool and the lower computer calibration ECU. The upper and lower computers are connected by CAN bus. For calibrating ECU, the calibration program has the following function modules: clock control module, CAN driver module, FLASH driver module and calibration protocol processor. As the core part of the calibration operation, the calibration protocol selects the most widely used XCP calibration protocol. As the upgrade of the CCP protocol, the XCP protocol can support communication on different bus platforms. It is convenient to transplant the calibration program on different communication platforms. Based on this, the calibration protocol is studied in this paper, and the characteristics and communication mode of CAN bus are discussed in detail. After that, the composition of the calibration system is analyzed, including the components of the calibration system, the related functional modules of the calibration system, and the specific analysis of the calibration process. After that, the calibration system is designed and implemented. Mainly from the following aspects of the design: calibration system configuration, mainly for the upper computer calibration software configuration; calibration program flow analysis, understand the whole process of the calibration system; calibration system function module analysis; The setting of calibration storage area is mainly the setting of calibrated RAM area and calibration data in FLASH. Finally, the whole calibration system is implemented. In this experiment, Infineon's Aurix multi-core series chip TC277 is chosen as the calibration ECU, of this experiment, CANape is chosen as the upper computer calibration tool, TASKING software is used as the compiling environment, and IC5000 is used as the debugging tool of the experiment. The calibration system is tested in terms of security, real time and reliability. The test results fully meet the actual requirements and can be applied in specific development.
【學(xué)位授予單位】:吉林大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:TP311.52
【相似文獻(xiàn)】
相關(guān)期刊論文 前10條
1 李成貴;孫燕峰;魏鵬;;偏振導(dǎo)航傳感器標(biāo)定系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[J];電光與控制;2013年12期
2 馮輝宗;呂勇;岑明;;基于雙口RAM的標(biāo)定系統(tǒng)的實(shí)現(xiàn)[J];微計(jì)算機(jī)信息;2009年05期
3 彭曉春,葉慶泰,胡小鋒;峰值流量儀標(biāo)定系統(tǒng)[J];傳感器技術(shù);2004年01期
4 桂毅;郝曉劍;周漢昌;;藍(lán)寶石光纖高溫傳感器標(biāo)定系統(tǒng)[J];傳感器與微系統(tǒng);2008年08期
5 史小勇;鮑可進(jìn);;摩托車數(shù)字點(diǎn)火器標(biāo)定系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[J];信息技術(shù);2013年09期
6 劉光宇,李陸世,徐良漢;傳感器微機(jī)標(biāo)定系統(tǒng)研究[J];傳感器技術(shù);2000年05期
7 劉傳寶;張洪濤;;電控柴油機(jī)離線標(biāo)定系統(tǒng)的研究[J];汽車工程;2009年06期
8 馬云峰,周百令,萬振剛,趙立業(yè);微慣性測量組合標(biāo)定系統(tǒng)的研究[J];測控技術(shù);2004年10期
9 李高堅(jiān);袁觀練;周洋;侯獻(xiàn)軍;鄒斌;;基于CCP協(xié)議的電控單元標(biāo)定系統(tǒng)通信模塊[J];武漢理工大學(xué)學(xué)報(bào)(信息與管理工程版);2012年04期
10 湯莎莎;肖鐵軍;孔峰;張育華;;基于CAN總線的電控發(fā)動(dòng)機(jī)標(biāo)定系統(tǒng)[J];計(jì)算機(jī)測量與控制;2007年11期
相關(guān)會(huì)議論文 前3條
1 張訓(xùn)文;方繼明;歐陽黎明;;氣動(dòng)沖擊法動(dòng)態(tài)標(biāo)定系統(tǒng)[A];2000全國力學(xué)量傳感器及測試、計(jì)量學(xué)術(shù)交流會(huì)論文集[C];2000年
2 陳海斌;劉利;樂中耀;孫浩;尹志勇;周繼紅;;側(cè)碰假人頸部標(biāo)定系統(tǒng)的實(shí)驗(yàn)研究[A];第七屆全國創(chuàng)傷學(xué)術(shù)會(huì)議暨2009海峽兩岸創(chuàng)傷醫(yī)學(xué)論壇論文匯編[C];2009年
3 袁澎;譚有恒;董玉琚;力京;袁余奎;王偉;;懷柔宇宙線陣列標(biāo)定系統(tǒng)[A];第7屆全國核電子學(xué)與核探測技術(shù)學(xué)術(shù)年會(huì)論文集(一)[C];1994年
相關(guān)碩士學(xué)位論文 前10條
1 董霏;VNT增壓器本體標(biāo)定系統(tǒng)研究[D];沈陽理工大學(xué);2015年
2 孟虹宇;水位計(jì)標(biāo)定系統(tǒng)的研究與設(shè)計(jì)[D];東北大學(xué);2013年
3 張俊峰;新能源汽車控制器標(biāo)定系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[D];華南理工大學(xué);2016年
4 王丹;基于S3C2440的嵌入式遠(yuǎn)程激光標(biāo)定系統(tǒng)[D];廣西師范大學(xué);2016年
5 陳強(qiáng)元;輪對磨耗在線檢測標(biāo)定系統(tǒng)研究[D];杭州電子科技大學(xué);2016年
6 成世良;基于拉線傳感器的工業(yè)機(jī)器人標(biāo)定系統(tǒng)設(shè)計(jì)[D];哈爾濱工業(yè)大學(xué);2014年
7 張寶宇;基于AURIX TC277的標(biāo)定組件的研究與實(shí)現(xiàn)[D];吉林大學(xué);2017年
8 張帥;電控發(fā)動(dòng)機(jī)標(biāo)定系統(tǒng)研究[D];西華大學(xué);2010年
9 張_g;電控發(fā)動(dòng)機(jī)標(biāo)定系統(tǒng)的研究與實(shí)現(xiàn)[D];重慶郵電大學(xué);2008年
10 馮宇;電控柴油機(jī)的監(jiān)控與標(biāo)定系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)[D];電子科技大學(xué);2008年
,本文編號:2380626
本文鏈接:http://sikaile.net/kejilunwen/ruanjiangongchenglunwen/2380626.html