我想了解下汽车电子式水泵的工作原理及作用,与普通水泵相比有什么好处?

2025-03-29 14:37:02
推荐回答(2个)
回答1:

汽车电子水泵主要由过流单元,电机单元和电子控制单元三部分组成(如图1)。因带有电子控制单元所以可以随意调整水泵的工作状态,比如:控制水泵启动/停止、流量控制、压力控制、防干运转保护、自维护等功能,可以通过外部信号控制水泵的工作状态。电子水泵的功率都比较小,一般在1000W以下范围,电机一般采用直流无刷电机。 电子水泵其结构紧凑,使用方便,功能强大,寿命长,性能稳定,低噪音、低耗能、高效率等诸多优点。因此深受业内人士的青睐,在新能源汽车领域里应用极为广泛。

回答2:

你好,与汽车常用电机式水泵相比,不同于: 1、结构上采用电子换向,电子部件与泵腔完全隔离的结构。 2、更容易控制。 3、寿命更长,2万小时 4、永远不泄漏! 东莞市深鹏电子有限公司提供

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