汽車高寒測(cè)試城市的氣溫條件分析
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摘 要:高寒地區(qū)的整車環(huán)境適應(yīng)性測(cè)試作為整車開發(fā)過(guò)程中不可缺少的重要環(huán)節(jié),愈加受到汽車企業(yè)的重視。本文聚焦于此,首先歸納了主要的高寒測(cè)試城市,并通過(guò)對(duì)近三個(gè)高寒測(cè)試季氣溫?cái)?shù)據(jù)的分析,總結(jié)了汽車高寒測(cè)試城市的氣溫特點(diǎn),以期為汽車企業(yè)測(cè)試規(guī)范的制定與測(cè)試時(shí)間的選擇,提供有效參考。
關(guān)鍵詞:整車環(huán)境適應(yīng)性 月氣溫 日氣溫 氣溫分布
Analysis of Temperature Conditions in Automobile High-Cold Test Cities
He Junnan Wang Xueying Li Wei Dong Xiaofei Wu Hao
Abstract:As an indispensable link in the whole vehicle development process, the environmental adaptability test in high-cold areas has been paid more and more attention by automobile enterprises. This paper summarizes the temperature characteristics of automobile high-cold test cities through the analysis of temperature data, in order to provide effective reference for the formulation of test specifications and the selection of test time for automobile enterprises.
Key words:Environmental Adaptability of Vehicle, Monthly Temperature, Daily Temperature, Temperature Distribution
1 引言
高寒環(huán)境會(huì)影響汽車的動(dòng)力系統(tǒng)、傳動(dòng)系統(tǒng)、空調(diào)系統(tǒng)和冷卻系統(tǒng)等低溫敏感系統(tǒng)和低溫高負(fù)荷系統(tǒng),高寒地區(qū)的整車環(huán)境適應(yīng)性試驗(yàn)作為開發(fā)和驗(yàn)證過(guò)程中不可缺少的環(huán)節(jié),已受到國(guó)內(nèi)外汽車企業(yè)的高度重視[1]。(剩余3358字)