高考问答查找天津黑坑钓鱼网:请高手帮忙翻译一下,不要机器翻译的!
来源：百度文库 编辑：高考问答 时间：2024/05/05 19:33:29
有关"电子节气门"的论文,就差这一段翻译了,请各路高手帮帮忙!
In order to satisfy the requirements on fast and accurate throttle response, the friction influence needs to be compensated for. This can be done either by improving the electronic throttle mechanical design (to decrease the friction level), or by applying a friction compensation algorithm. Since the former
method is usually connected with high development and production costs, investigation and application of the latter method can be very beneficial. Although the area of friction modeling, analysis, and compensation has been well researched , it has found relatively little application to electronic throttle control (ETC). Most of the available ETC papers deal with control of linear process models,
including the compensation of limp-home nonlinearity . Typically, such an approach can meet the above requirements only if a low-friction electronic throttle is used. There are a couple of ETC papers which do consider friction compensation. A feedforward friction compensation method based on a static friction model has been proposed in .However, such an approach cannot effectively be applied to a system with emphasized presliding displacement dynamic.
In order to satisfy the requirements on fast and accurate throttle response, the friction influence needs to be compensated for. This can be done either by improving the electronic throttle mechanical design (to decrease the friction level), or by applying a friction compensation algorithm. Since the former
method is usually connected with high development and production costs, investigation and application of the latter method can be very beneficial. Although the area of friction modeling, analysis, and compensation has been well researched , it has found relatively little application to electronic throttle control (ETC). Most of the available ETC papers deal with control of linear process models,
including the compensation of limp-home nonlinearity . Typically, such an approach can meet the above requirements only if a low-friction electronic throttle is used. There are a couple of ETC papers which do consider friction compensation. A feedforward friction compensation method based on a static friction model has been proposed in .However, such an approach cannot effectively be applied to a system with emphasized presliding displacement dynamic.
为了要使在斋戒和正确的节流阀回应上的需求满意，摩擦影响力需要被偿还。 这能被做或藉由改良电子的节流阀机械的设计 ( 减少摩擦水平), 或藉由应用一个摩擦酬劳运算法则。 自从农民通常把高的发展和制造费用一起连接,调查和后者方法的申请可能是非常有益的。 虽然摩擦模型，分析和酬劳的区域很好地已经被研究 , 但是它已经相对地发现电子的节流阀的小申请控制(及其他).大部份的可得及其他文件处理线程序模型的控制,包括跛行- 家非线性的酬劳。 只有当如果一个低摩擦电子的节流阀被用，典型地，一个如此方式能符合上述的需求。 有一些确实考虑摩擦酬劳的及其他文件。 一个以一个静态的摩擦模型为基础的前馈摩擦酬劳方法已经被计划在。然而，一个如此方式不能够有效地被适用于有强调的 presliding 换置电动的一个系统.