>>>>>型号:9907-165 蒸汽轮机数字调速器 具有可控的抽气
【功能描述】
该装置是 505 和 505E 系列基于微处理器的控制系统的一部分。该系列由伍德沃德公司开发和生产，伍德沃德公司是世界上历史最悠久、规模最大的飞机和工业发动机及涡轮机独立制造公司。505/505E 系列由专为汽轮机运行而设计的控制模块组成。 这些装置通过利用一个或两个分体式执行器来驱动入口蒸汽阀来实现这一点。505/505E 系列专为汽轮机的单次抽气和进气而设计。该系列中的数字控制完全可根据用户的规格进行编程。他们利用以菜单为中心的软件，允许现场工程师对特定发电机或机电驱动器的控制进行编程。
该装置被指定为 Woodward Inc. 505E 微处理器的 9907-165 型号。它可以配置为独立设备，也可以与工业工厂的DCS（分布式控制系统）协同运行。
9907-165 型号配备了 32 位微控制器功能，可以控制各种涡轮机，例如工业尺寸的标准蒸汽轮机、小型公用事业涡轮发电机和涡轮膨胀机型号。
本机的运行条件包括一组标准范围，例如负 25 至 65 摄氏度的环境温度范围。该装置配备了 NEMA Type 4 外壳，尽管它是可选的。外壳将可接受的温度范围降至负 25 至 55 摄氏度。
>>>>>型号:9907-165 蒸汽轮机数字调速器 具有可控的抽气
【英文介绍】
The unit is part of the 505 and 505E series of microprocessor-based control systems. The series is developed and produced by the Woodward Company, the world's oldest and largest independent manufacturer of aircraft and industrial engines and turbines. The 505/505E series consists of control modules designed specifically for turbine operation. These devices achieve this by utilizing one or two split actuators to drive the inlet steam valve. The 505/505E series is designed for single extraction and intake of steam turbines. The digital controls in the series are fully programmable to the user's specifications. They utilize menu-centric software that allows field engineers to program the control of a specific generator or electromechanical drive.
The unit is designated as Model 9907-165 of the Woodward Inc. 505E microprocessor. It can be configured as a standalone device or run in conjunction with a DCS (distributed control system) in an industrial plant.
Models 9907-165 are equipped with 32-bit microcontroller capabilities to control a variety of turbines, such as industrial-size standard steam turbines, small utility turbine generators, and turbine expansion models.
The operating conditions of the machine include a set of standard ranges, such as an ambient temperature range of minus 25 to 65 degrees Celsius. The unit comes with a NEMA Type 4 housing, although it is optional. The enclosure reduces the acceptable temperature range to minus 25 to 55 degrees Celsius.
>>>>>型号:9907-165 蒸汽轮机数字调速器 具有可控的抽气
