pressure turbine

And other products of the DEC include gas turbine, photovoltaic power generation units, tidal power generation units, seawater desalination equipment and pressure vessels etc.

海水淡化设备以及大型电站锅炉烟气脱硫脱硝、军工产品、大型化工容器等产品。

The low pressure exhaust hood is an important through-flow component of a steam turbine. Its main function is to partially recover the turbine leaving kinetic energy into potential energy.

汽轮机低压排汽系统是汽轮机通流部分的一个重要部件，它的主要作用是对汽流扩压把汽流的余速动能部分的转化为压力能。

Here an example is: heating the feedwater of condensing turbine by exhaust steam of a back pressure turbine ( through tubular steam cooler) to raise the set's heat economy.

介绍一例：利用管式蒸汽冷却器将背压机排汽加热凝汽机给水，从而提高机组热经济性。

This article contains three optimization goals: following the load instruction, reducing the throttling losses of turbine high-pressure main steam valve and reducing the amount of fuel.

本文的优化目标有快速跟踪负荷指令、减少汽机高压主汽门节流损失和减少燃料量。

Since the system have been operated, the unit can have a good adaptation in the sliding pressure operation mode, while still achieving the six coordinated control system implementation ( Manual 、 Basic Boiler 、 Turbine Follow 、 DEB 、 Turbine Base 、 ADS) bumpless switching between.

系统投入运行后，机组能够较好地适应滑压运行方式，同时还能实现协调控制系统的六种实现方式（手动、锅炉基本、汽机跟随、DEB、汽机基本、ADS）之间的无扰切换。

The application of high back pressure turbine combined thermal equivalent in thermal power plant

高背压热功联产汽轮机在热电厂的应用

At present heat rate calculate of the double back pressure turbine is according to single back pressure turbine, which brings deviation of heat rate calculate.

目前双背压汽轮机是按单背压汽轮机来进行热耗率计算的，由此带来热耗率计算的偏差。

In order to reduce the loss of turbine throttle valve regulator and guarantee a high unit efficiency, the sliding pressure operation mode is widely used when unit load is changing.

为了减小汽轮机调节阀的节流损失并保证较高的机组运行效率，火电机组变负荷时采用滑压运行方式。

B3-3.43/0.981 type back-pressure steam turbine in the power station of Nanyang Factory of Paraffin Fine Chemical has troubles of bearing vibration, thrust disc and journal scratch.

南阳石蜡精细化工厂动力站的B3-3.43/0.981型背压式汽轮机，先后出现了轴承振动，推力盘、轴径刮伤等故障。

This article introduces the technical application of high back pressure turbine combined thermal equivalent, and compares the high back pressure to low back pressure.

文章介绍小背压机实施热功联产差压作功的技术应用，并就高背压和低背压两方案行了分析比较。

Numerical Simulation of Flow Field in Low Pressure Turbine Exhaust Hood

透平低压排气缸流场的数值模拟

The performance of aero engine ( thrust-to-weight ratio, specific fuel consumption) can be improved by increasing the turbine inlet temperature and the compressor pressure ratio.

在提高压气机压比的同时，提升涡轮前温度是改善航空燃气涡轮发动机性能（推重比、耗油率）的有效措施。

A Subject "Impact of Suction Surface Shape on High Pressure Turbine Trailing Edge Loss" has been conducted by BRR, GTE and DLR.

由德国宝马·罗·罗（BRR）、中国燃气涡轮研究院（GTE）和德国宇航院（DLR）联合开展了叶背表面曲率的变化对高压涡轮尾迹损失的研究。

Turbine's Low pressure Exhaust Hood ( TLEH ) is an important unit of steam turbine.

汽轮机低压排气缸是汽轮机的重要部件之一.

Through a monitoring of the change in steam turbine back pressure during the operation of an air cooled turbine unit, the degree of dust accumulation can be forecasted, thus providing a theoretical basis for cleaning air cooled condensers.

通过监测空冷机组运行过程中汽轮机背压的变化，可预报积灰的程度，为直接空冷凝汽器清洗提供一定的理论依据。

Analysis on operational troubles of back pressure turbine

背压式汽轮机运行故障分析

Toolings for ECM-ing the Spacing Collar of High Pressure Turbine Rotor

电解加工高压涡轮转子隔圈的工艺装备

Improvement practice of increasing efficiency of back pressure turbine

提高背压式汽轮机效率的改造实践