查询词典 steam power

Mainly for power system automation, power electronics, power equipment, online monitoring and condition-based maintenance, smart appliances, such as professional orientation, and products are mainly including the pumping station integrated automation system, data pass business platform, power management systems, substation automation system, power generation plant electric automation system, power system equipment, the main-line monitoring and condition-based maintenance systems, distribution network automation system, such as near 10 species, widely used in electricity, water, petrochemical, metallurgy, railway and other industries, the product has achieved a modular, standardized, seriation, the main technology in the domestic and international advanced level of similar products.

主要面向电力系统自动化、电力电子、电力设备在线监测和状态检修、智能电器等专业方向，产品主要包括泵房综合自动化系统、数据通业务平台、电量管理系统、变电站自动化系统、发电厂厂用电自动化系统、电力系统主设备在线监测和状态检修系统、配网自动化系统等近十个品种，广泛应用于电力、水利、石油化工、冶金、铁路等行业，产品已实现了模块化、标准化、系列化，主要技术处于国内、国际同类产品的先进水平。

In order to reduce the production process mill system power supply system of the impact of power quality,improve the stability of equipment to meet national standards and power quality of the electricity sector of the target requirements,in the rolling mill factory production lines to install a set of 30kv side bus SVC.It restrained the molestations of power plants lines,make important roles of improve power quality,improve power factor,and level off the run level of electric web.

为了减轻轧机系统生产过程中非线性冲击负荷对供电系统电能质量的影响，提高设备运行的稳定性，满足国家标准和电力部门对电能质量指标的要求，在生产线30kV母线侧，装设了一套静止无功补偿装置，结果是把生产线对供电系统电能质量的干扰抑制到一个较低水平，对改善供电系统的电能质量，提高功率因数，稳定电网运行水平起到了极其重要的作用。

Electric trains have many advantages over those drawn steam engines. There is no smoke to soil the passengers, clothes and the cushions in the train. Because they carry no heavy loads of coal and water, these trains can start and stop with less waste of power. In a station they are silent: there is no steam to produce noise to deafen the passengers.

电气火车比蒸汽火车有许多优点：没有烟来弄脏乘客的衣服和车上的座垫；因为它们没有很重的煤和水的负荷，这种火车不用多少能量就能启动或者停止；在车站时它们很安静，因为没有蒸气发出噪音使乘客震耳欲聋。

Along with the fast development of the power system, DEH has become the essential control system for steam turbines , especially for large steam turbines .

随着电力系统的飞速发展，数字电液控制系统成为当今汽轮机特别是大型汽轮机必不可少的控制系统。

This new power plant will have six gas turbines, six exhaust gas heat recovery steam generators, two steam turbines, and auxiliary facilities.

这个新的电厂将有六个燃气涡轮，六个废气余热蒸汽发生器，两台蒸汽涡轮发电机和其他辅助设施。

The heat transfer coefficients of the direct air-cooled condenser under various operating conditions are of the most important basic parameters for the optimal operation of the steam power unit, which can be used to determine the heat transfer capability of the cooling system, and in further, to acquire the influences of the operating parameters and environmental conditions on the exhaust steam pressure.

不同工况下直接空冷机组空冷凝汽器的传热系数，对确定机组冷端的热负荷能力、进而确定环境条件和运行参数与机组排汽压力之间的关系具有重要意义，是进行机组优化运行最重要的基础数据。

In this thesis the development status of MHD power generation technology is reviewed, and the key points constructing a MHD-steam combined cycle are investigated. A kind of flow train of coal gasified MHD-steam combined cycle system is put forward, which is different from previous ones. In this scheme one part of the high temperature flue gas out of MHD generator channel is utilized to gasify the coal, then the clean syngas is produced in the tail gasifier and the energy of high temperature flue gas is used effectively.

本论文评述了磁流体发电技术的发展现状，分析了磁流体—蒸汽联合循环发电系统构成的问题，提出了一种不同于前人研究的尾气煤气化磁流体—蒸汽联合循环的流程方案，该系统利用磁流体发电通道出来的尾气的一部分进行煤气化，这样既生成干净的燃料混合气体又利用了高温尾气的能量。

Furthermore, two new steam air heaters will be provided to further improve the boiler's efficiency, and coupled with the modifications to the steam turbine equipment, will reduce CO2 emissions from the Heilbronn Block 7 power plant.

此外，两个空气预热器提供用于改善锅炉效率和蒸汽涡轮设备改进时使用，同时降低二氧化碳的排放量。

This engine was safer than Savery's engine because it didn't use high pressure steam--the piston is brought up by the beam and not by steam pressure. And, by making the cylinder larger, the power of the engine could be increased considerably.

这种蒸汽发动机比萨韦里的安全，因为它不采用高压蒸汽——活塞是由吊杆而不是由蒸汽带动的，并且，只要加大圆筒，发动机的功率就能大大增加。

So if we are talking about a portable application the heat can make steam and the steam can be used for additional power needed also.

因此，如果我们所谈论的便携式应用的热可以使蒸汽和水蒸汽，可用于更多的权力也需要。

Most ancient cultures also do use the crystal energy for ritual, healings and connection with the Divine.

世界上很多不同的种族亦运用水晶的能量作祭典，治疗及驱邪等用途。

This year, according to a forecast of economists in the Blue Chip Economic Indicators Survey

华盛顿——根据蓝筹经济指标调查的经济学家在星期四发布的预测显示，美国经济已经陷