查询词典 turbine-driven

The neural network models for steam turbine power output and power needed in cycle cooling water system are established for the reference values of vacuum value of condenser and have a high precision and reliability.

建立汽轮机发电功率和循环水系统功耗神经网络模型以确定不同工况下凝汽器真空运行最优值，实现对二者的模拟预测，有很高的精度和可靠性。

During the process of steam turbine start-up and normal operation, vacuum extraction equipment must run,whether it works normally effects on the vacuum of condenser directly and decide whether turbo-generator can operate safely and economically.

汽轮发电机组在启动和正常运行过程中，抽真空设备都要投入运行，其工作的正常与否直接影响凝汽器的真空以及机组能否安全、经济运行。

Motor part of a "3 hit machine" design, the main axis short, three bearings in the turbine above all, greatly improve the efficiency and life of unit is the axial plane of the replacement Product.

电机部分采用&3型击机&的设计，主轴短，三个轴承都在水轮机上面，大大提高机组的效率和寿命，是轴流机的更新换代产品。

Guangxi Yantan turbine diameter 8m 90s in the 20th century in operation, mainly due to the hydraulic design and manufacturing quality Runner and other reasons, put into operation a serious vibration, cracks, vibration tube into the door crack, power generation Floor Vibration machine layer. 10 years of annual repair cracks, cavitation, multiple blade line has been restored can not be guaranteed, for the more radical change in this situation, has on one desktop PC upgrades, replacement of the old wheel, replaced by a Taiwan new designs, new technology a new wheel, troubled years of generating station floor floor vibration problems are basically solved.

广西岩滩水电站直径达8m的水轮机在20世纪90年代投入运行，主要是由于水力设计和分瓣转轮制造质量等原因，投入运行后振动严重，裂纹产生，尾水管进入门振裂，发电机层楼板振动。10年来年年修补裂纹、空蚀、多次修复后叶片型线已无法保证，为较彻底的改变这种状况，已对其中一台机进行升级改造，更换了老转轮，代之以一台新设计、采用新工艺的新转轮，困扰电站多年的发电机层楼板振动问题得到基本解决。

In order to avoid the serious accident because of some equipment out of gear when steam turbine is running, the emergency trip system is installed.

为了防止汽轮机在运行中因部分设备工作失常可能导致的重大事故，在机组上装有危急遮断系统。

The company mainly engages in the sales of tower shell, blades, nacelle, hub of wind turbine and signal tower shell all in FRP material and the chemical products like fluorescent bleacher, stearic acid, etc.

公司经营管理严密，配备一支专业的销售和服务团队，主要从事天线罩、风力发电叶片、机舱罩、整流罩、隐蔽天线罩等玻璃钢制品及荧光增白剂、硬脂酸等塑料化学品的销售。

This project is used the air turbine to cool to recover the waste rubber to make superior rubber powder. The powder can be used for tire, tube belt, rubber industry and building material and so on. This method not only can eliminate the air pollution but also can raise the quality of the product and can reduce the capital of the product.

本项目正是利用空气涡轮制冷方法回收废旧橡胶制取精细橡胶粉，可应用于轮胎、管带、橡胶工业和建筑材料等，该方法不仅能消除大气污染，提高产品性能，还可以降低产品成本。

Also, water entering the blades is likely to destroy the thrust bearing in the turbine shaft.

水分进入叶片也很可能会损坏涡轮轴的推力轴承。

Presented in this paper is a mathematical model for optimal construction design of the thrust bearing support in a large hydraulic turbine.

本文通过对大型水轮机推力轴承支架结构特点的分析，提出了大型水轮机推力轴承支架结构优化设计的数学模型。

Finally, an example involving simulation of the longitudinal turbulent wind field of a 1.25 MW three-bladed pitch regulated wind turbine system was investigated.

最后，结合典型的1.25 MW三桨叶变桨距风力发电机组进行纵向风速场数值仿真。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。