| 温湿度对交流充电桩示值误差的影响 |
| Temperature and Humidity Effect on the Indication Error for AC Charging Point |
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| 中文摘要: |
| 针对电动汽车交流充电桩示值误差是否受温湿度影响的问题，使用交流充电桩测试仪对交流充电桩进行了温湿度影响实验，得出温度和湿度变化与交流充电桩示值误差变化的关系。分析了交流充电桩示值误差受温湿度影响的原因，得出了交流充电桩示值误差与温度变化相关，与环境湿度变化无关的结论。 |
| 英文摘要: |
| Aiming at the problem of whether the indication error of the AC charging point for electric vehicle is influenced by the ambient temperature and humidity, an experimental method was used to measure the indication error of the AC charging point using the special AC charging point tester with the temperature and humidity as the experimental variables. The relationship between the changes of ambient temperature and humidity and the changes of the indication error of the AC charging point was given. Then the reason of the effect of the ambient temperature and humidity on the indication error of the AC charging point was analyzed briefly. Finally, the conclusion that the change of indication error of the AC charging point was rated to the changes of the ambient temperature ,instead of the changes of the ambient humidity ware obtained. |
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| 中文关键词: 交流充电桩；示值误差；温湿度 影响 |
| 英文关键词:AC charging point indication error temperature and humidity effect |
| 基金项目: |
| DOI：10.11823/hkjcjs.1674-5795.2018..04.010. |
| 引用本文：张黎辉.温湿度对交流充电桩示值误差的影响[J].计测技术,2018,38(4):. |
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