Aircraft noise is a time of accelerating the largest 翻译结果5复制译文编辑译文朗读译文返回顶部 The airplane acceleration time noise is biggest 相关内容 aThe specific subnet mask is invalid 具体子网掩码是无效的[translate] a所以,请一定要珍惜和家人在一起的日子。[translate] ...
Plugging PWM fans into mainboards is a gamble, because many built-in fan control do not work properly. Often PC users are are plagued by unnecessary fan noise at idle, nervously accelerating fans under short-time load and high temperatures at precious hardware. When swapping mainboards, fans ...
PURPOSE: A control system for the driving noise of a cooling fan is provided not to transmit the rotation power of a fan shaft to the fan by mutually separating inner and outer polar plates in suddenly accelerating the engine, accordingly to prevent the rotational frequency of the fan from ...
Moving a fan's operating point away from its BEP increases bearing loads and noise. Another term for efficiency that is often used with fans is static efficiency, which uses static pressure instead of total pressure in the above equation. When evaluating fan performance, it is important to ...
摘要: PROBLEM TO BE SOLVED: To minimize an unpleasant feeling given to a driver by suppressing a rapidly increasing noise when getting into an accelerating state.收藏 引用 批量引用 报错 分享 文库来源 其他来源 求助全文 FAN CLUTCH CONTROL METHOD AND DEVICE 优质文献 ...
(BLDC) motors that are advantageous in terms of energy costs, lightweight, compactness, longevity, and low noise. This is acting as another growth-inducing factor. Apart from this, rapid globalization is facilitating the easy availability of diverse products through multiple distribution channels, ...
Fixed gain staging, resulting in higher max volume, and removes white noise coming through 3.5mm jack with some headphones. Fixed PipeWire and Steam failing to elevate their thread priorities Fixed the language dropdown in the Warframe launcher ...
and the reliability is must be high enough to ensure for the device to rotate for as long as seven to eight years. On the other hand, low-level noise is a priority for gaming consoles and home appliances. At Nidec, we combine highly quite motors with low-noise blade dimensions and desig...
and it is likely to generate noise when high-speed air passes through the heat exchanger immediately after being blown out from the fan. For example, when a direction of a blow-off wind from the fan does not conform with a row direction (the direction of the clearance between the fins) ...
in the present embodiments, the motor11is put in the acceleration control state of accelerating the motor11when the speed voltage Vv is higher than the reference voltage Vref and is put in the deceleration control state of decelerating the motor11when the speed voltage Vv is lower than the ref...