查询词典 humidity controller

Against humidity: humidity absolute humidity and relative humidity, absolute humidity means the air per cubic meter of water vapor contained in the quality; relative humidity is the water vapor in the air to reach the degree of saturation, saturation at 100% RH.

湿度的危害：湿度分为绝对湿度和相对湿度，绝对湿度是指每立方米的空气中含有水蒸气的质量；相对湿度是指水蒸气在空气中达到饱和的程度，饱和时为100%RH。

National free service hotline:400 880 2959 Salt Spray test chamber\ sulfur dioxide test chamber\ High temperature test chamber\ Low temperature test chamber\High and low temperature test chamber\ High and low temperature-humidity test chamber\ High and low temperature alternating temperature humidity test chamber\ Desktop constant temperature and humidity test chamber\ Constant temperature and humidity test chamber\ Precise drying test chamber\ Vacuum drying chamber\ High and low temperature shock test chamber\ Ultraviolet accelerated weatherometer\ Xeon lamp weather resistance test chamber\ Air ventilation climatic chamber\0zone climatic chamber\ Rustproof grease humidity test chamber\ Sand and dust test chamber\ Box rain test chamber\ Pipe rain test device\ Drip box\ Alternating mould test chamber\ Salt-mist corrosion laboratory\ Salt-mist corrosion laboratory\ Large high and low temperature stepping into laboratory\ Temperature aging room\ Vacuum UV aging test chamber\ Mechanical drop test bed\ Computer control vibrating table\ Temperature and humidity and vibrating combined testing machine\ Instantaneous temperature test chamber

全国免费服务热线：400 880 2959主营产品：盐雾腐蚀试验箱/二氧化硫试验箱/高温试验箱/低温试验箱/高低温试验箱/高低温湿热试验箱。/高低温交变湿热试验箱/台式恒温恒湿试验箱/恒温恒湿试验箱/精密干燥试验箱/真空干燥箱/高低温冲击试验箱/紫外光加速老化试验机/氙灯耐气候试验箱/换气式老化试验箱/臭氧老化试验箱/防锈油脂湿热试验箱/砂尘试验箱/箱式淋雨试验箱/摆管淋雨试验装置/滴水试验装置/霉菌交变试验箱/盐雾腐蚀试验室/大型高低温步入试验室/恒温恒湿试验室/盐雾恒温恒湿高温复合试验箱/温度老化室/真空紫外老化试验箱/机械式跌落试验台/电脑控制振动台/温湿度振动三综合试验机/温度快速变化试验箱

The invention provides a dual redundant CAN bus controller, which is arranged on a crewel CAN bus, characterized in that: two CAN bus transceiving modules, two initializing modules are respectively corresponding to the CAN bus controller module A and CAN bus controller module B; the two CAN bus controller modules are respectively connected to the two CAN bus via a driver shifting control unit; the initializing module is connected to the bus control initializing register for initializing the e CAN bus controller modules; a protocol processing module is connected to the FIFO buffer; the FIFO buffer is connected to the node processor via the logical interface; a intermitting process unit sends the corresponding intermitting control signal to the CAN bus transceiving modules according to the CAN bus controller modules; one path of the CAN bus controller module is directly connected to the protocol processing module; another path is connected to the protocol processing module via the bus receiving buffer.

本发明提供了一种双冗余CAN总线控制器，设置于双线CAN总线上，其特征在于：两个CAN总线收发模块、两个初始化模块分别与CAN总线控制器模块A和CAN总线控制器模块B相对应；两个CAN总线控制器模块通过驱动器切换控制单元分别与两条CAN总线相连；初始化模块与总线控制器初始化寄存器相连，对所对应的CAN总线控制器模块进行初始化；协议处理模块与FIFO缓存器相连；FIFO缓存器通过逻辑接口与节点处理器连接；中断处理单元根据CAN总线控制器模块的控制命令对CAN总线收发模块发出相应的中断控制信号；CAN总线收发模块一路与协议处理模块直接相连，另一路通过总线接收缓存器与协议处理模块相连。

Main products: 1: Japan OMRON (between relays, time relays, temperature controller, photoelectric switch, proximity switches, trip switches, programmable logic controller) 2: Korea LG motor (air switch, contactors, thermal relays, magnetic starter, programmable logic controller) 3: Japan's Fuji motor (air switch, contactor, thermal relay, temperature controller, time relay, inverter, programmable controller, button, indicator light) 4: Japan's Mitsubishi Electric (air switch, contactors, thermal relays, Inverter, programmable controllers, servo series) 5: Korea AUTONICS (Photoelectric switch, close to-day clearance, temperature controller) 6: Taiwan CKC (time relay, the water level controller, solid state relays, counters) I Division otherwise operating Siemens, Schneider, and Stephen, RKC, days too, Hanyoung brands, such as industrial automation components, category range.

1：日本OMRON（中间继电器，时间继电器，温控器，光电开关，接近开关，行程开关，可编程控制器）2：韩国LG电机(空气开关，接触器，热继电器，磁力起动器，可编程控制器)3：日本富士电机（空气开关，接触器，热继电器，温控器，时间继电器，变频器，可编程控制器，按钮，指示灯）4：日本三菱电机（空气开关，接触器，热继电器，变频器，可编程控制器，伺服系列）5：韩国AUTONICS（光电开关，接近天关，温控器）6：台湾CKC（时间继电器，水位控制器，固态继电器，计数器）我司另有经营西门子、施耐德、和泉、RKC、天得、韩荣等品牌的自动化工控元件，品类繁多。

A ship course controller is designed for Norrbin nonlinear ship mathematical model with matching uncertainty. Combining the backstepping algorithm with the nonlinear damping algorithm to design controller, the nonlinear damping is used to cancel the uncertainty. The integral item is introduced in the design to improve the performance of the controller. Now, general ships can only use the electric gyrocompass to measure the course angle, but they have no equipments to measure the angular velocity, so in this article another ship course controller of output feedback is designed for Norrbin nonlinear ship, firstly the angular velocity is estimated by the observer and then the ship course controller is designed.

本文基于含有匹配不确定项的Norrbin非线性船舶数学模型，将backstepping算法和非线性阻尼算法相结合设计船舶航向控制器，利用非线性阻尼来抵消系统的不确定项，同时为了更好地改善系统的性能，在设计过程中引入了积分项；由于目前一般船舶只有电罗经用于测量船舶的航向角，还没有测量船舶航向角速度的设备，因此，针对Norrbin非线性船舶模型设计了一种输出反馈控制器，首先利用观测器对船舶航向角速度进行估计，然后再设计船舶航向控制器。

China meter controller infrared studies of industrial development on the world meter infrared controller of the development process of industry, analysis of China's industrial development infrared meter controller and the gap between the status quo, put forward the ground-breaking "new infrared copied Table controller industry "and the concept of alternative industries, and on this basis, that is, from the four dimensions of" people-oriented "," scientific and technological innovation "," environmentally friendly "and" future-oriented "and accurate definition of the term" new type of infrared copied Table controller industry "and the meaning of alternatives.

中国红外抄表控制器产业发展研究报告阐述了世界红外抄表控制器产业的发展历程，分析了中国红外抄表控制器产业发展现状与差距，开创性地提出了"新型红外抄表控制器产业"及替代品产业概念，在此基础上，从四个维度即"以人为本"、"科技创新"、"环境友好"和"面向未来"准确地界定了"新型红外抄表控制器产业"及替代产品的内涵。

Fix a super intense magnet at the north pole of the terrestrial globe, the top of the terrestrial globe is the magnetic field controller which senses the distance between the terrestrial globe and the controller through the sensor; when the distance becomes shorter, the controller will automatically reduce the magnetic field; on the other hand, when the distance becomes greater, the controller will automatically increase the magnetic field and, in this way, guarantee a certain distance between the terrestrial globe and the controller.

在地球仪的北极固定一个超强磁铁，地球仪上面是磁场控制器，通过传感器感知地球仪与控制器的距离。

In which, the calling terminal initiates calling to the calling party calling controller; the calling party calling controller initiates calling to the called party calling controller, and sends the WAC group internal short number of the calling terminal to the called party calling controller; the called party calling controller initiates calling to the called terminal, and sends the WAC group internal short number of the calling terminal to the called terminal.

其中，主叫终端向主叫方呼叫控制器发起呼叫，主叫方呼叫控制器向被叫方呼叫控制器发起呼叫，并在呼叫过程中将主叫终端WAC群内短号发送给被叫方呼叫控制器；被叫方呼叫控制器向被叫终端发起呼叫，并在呼叫过程中将主叫终端的WAC群内短号发送给被叫终端。

Considering the inconvenience of regulation and difficulty of parameter tunning as AC servo system in practical situation, three ways of intelligent control approach to realize auto-tuning and autorecognization of AC servo system, are proposed, which is a robust controller based on two-degrees-offreedom with no tuning to controller, a auto-tuning controller based on fuzzy reasoning with no inertia recognization but tuning parameter of controller, a strategy recognizing inertia of servo system and tuning parameter or structure of controller automatically. In the same time, these control strategies are analyzed from the theory and reliability. The comparative analysis of three measures on strong and weak points is made by simulation and experiment results.

针对交流伺服系统在实际应用中存在的系统调试不便、参数调整困难等问题，提出了实现交流伺服系统自调整和自识别等智能化控制策略的三条途径：一是具有控制器无调整特点的二自由度鲁棒性控制器；二是惯量无识别但需自动调整控制器参数的模糊推理自调整控制器，三是自动识别伺服系统转动惯量并自动调整控制器参数和结构的方案，从理论分析和可实现性两方面对这些控制方案进行了论述，并通过仿真和实验研究，对比分析了各种方案的优缺点，得到了一些有益的结果。

Lightened on the turbine valve controller designed with feedback linearization theory and introduced nonlinear tracking-differentiator, a novel nonlinear PID valve controller was proposed. This controller can fit not only to plant with some model error and random disturbance in variable, but also to the variety of the structure and operating conditions of power system. The transient and dynamic characters of the controller are both satisfactory when big and small disturbances added. The good performance, wide stable margin and heavy robustness of the valve controller proved that it is a great practical application to enhance the stability of power system.

结合反馈线性化法汽轮发电机组的汽门控制研究成果，引入非线性跟踪微分器和非线性度变换控制，进行了发电机组的非线性PID汽门控制器设计，该控制器不仅能适应一定的系统模型误差与变量的不确定性干扰，而且对于电网结构和运行工况的变化有着较强的适应能力，在受大、小扰动的情况下，呈现了较好的暂态特性和动态品质，具有较好的控制品质、较高的稳定裕度和较强的鲁棒性能，有利于进一步改善电力系统的稳定性，显示了其较强的实用性。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"