In order to achieve power steering function in fuel cell bus, an electrohydraulic system is proposed, where the pump is directly driven by a DC motor through an axis coupler.
为了实现燃料电池电动客车的动力转向功能，提出了直流电机通过联轴机构直接驱动油泵的电动液压式动力转向系统。
Pitch angle control system can change pitch, accordingly regulate the rotational speed and output power by adjusting blade incidence of wind-driven device.
变桨距是通过改变风力机叶片桨距角来改变风力机的转速，从而调整发电机输出功率。
Under the background, on the basis of the study of brushless doubly-fed machine and wind power technology, control system for wind-driven brushless doubly-fed generator was studied in this paper.
本文正是在这样的背景之下，在深入了解当今无刷双馈及风力发电技术的基础上，对无刷双馈风力发电机控制系统进行了研究。
The structure and control of direct-driven permanent magnet synchronous wind power generation system are analyzed, and the development direction of variable speed wind power generation is introduced.
对直驱式永磁同步风力发电系统的结构与控制进行了分析，并展望变速风力发电的发展趋势。
This article introduces the design of a Clamping System driven by the atmospheric power of a blow-molding machine with double molds.
介绍一种气压传动双模具合模装置的设计，包括其工作原理和主要功能结构。
Among them, power - driven operator system is the execution unit in industrial apparatus.
其中电动执行机构是工业仪表中的执行单元。
Thermoelectric generator (TEG) which is driven by natural gas can supply direct current to CP system of gas transmission pipeline in remote and no power supply district.
TEG即热电发生器，以天然气为燃料，可满足边远无电地区输气管道阴极保护直流用电需要。
A gas engine driven heat pump cogeneration system for combined heat, cold and power production is put forward and represented in this paper.
提出了一个基于燃气机热泵的热、电、冷三联供总能系统。
The hydraulic-driven reciprocating pump power was studied, including system design and the design of overall dynamic side of the hydraulic system.
对液压驱动往复泵动力端进行了设计，主要包括：系统总体方案设计和动力端液压系统的设计。
The developed piezoelectric pump can be driven directly by the utility electric power supply system and its flow rate can be adjusted by a resistor voltage divider.
所设计的压电泵可直接利用日常照明电驱动，可通过电阻分压的方法实现压电泵的流量调节。
Then it's known that the low speed direct-driven permanent magnetism generation of wind power system is superiority straight.
总结了低速直驱型永磁风力发电机发电系统的优越性。
Pass rightness and side to pass in and out a bottle of cage pusher driven by hydraulic power hydraulic system to carry on analysis and point out original the hydraulic system existence of problem.
通过对同侧进出罐笼推车器液压系统进行分析，指出原系统存在的问题。
It has broad application in high power laser system, eg, the laser driven ICF (Inertial Confinement Fusion) system.
它在激光驱动的惯性约束核聚变以及强激光的应用中，都有着十分重要的作用。
He said HKBU already had a number of installations on campus driven by solar power, for example a water heater, street lamp, irrigation system and a device to kill mosquitoes.
曾教授表示，浸大已设置了一系列利用太阳能推动的设施，例如热水炉、灭蚊装置、街灯和灌溉系统等。
Hybrid dynamic system is not only with continuous dynamics but also has the discrete event-driven nature of a special kind of power system, and between the two there is a mutual coupling.
混合动态系统是指即具有连续动力学特性又具有离散事件驱动性质的一类特殊的动力系统，并且两者之间存在着相互耦合作用。
A dynamic system of the electric power driven rounding machine consists of a motor, a turbine reducer, a triangular belt, a big belt pulley and a small belt pulley.
电力拖动滚圆机的动力系统由电动机、涡轮减速器、三角皮带及大、小皮带轮组成。
A dynamic system of the electric power driven rounding machine consists of a motor, a turbine reducer, a triangular belt, a big belt pulley and a small belt pulley.
电力拖动滚圆机的动力系统由电动机、涡轮减速器、三角皮带及大、小皮带轮组成。
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