伍德沃德WOODWARD 9907-164是一款数字微处理器控制器，它被设计用于控制汽轮机和其他类型的涡轮机。以下是该涡轮调速器伺服控制器的一些关键特性和功能：

高精度控制：9907-164控制器能够精确控制发动机或涡轮机的转速，确保其在预定的范围内稳定运行。

稳定性：具有稳定的控制算法和反馈机制，能够在各种工况下保持系统的稳定性。

通信接口：配备有RS-232/RS-422通信接口，并支持Modbus协议，便于与其他设备或系统进行数据交换和通信。

软件版本：支持505View或OpView™软件版本，用于监控和配置。

环境适应性：设计符合工业标准，适用于各种恶劣的工业环境，包括特定的温度和湿度范围。

智能保护功能：具备过载保护、过热保护等智能保护功能，能够保护系统免受损坏。

应用领域：广泛应用于发电厂、石油和天然气行业、航空发动机、制造业等领域。

丰富的控制功能：包括速度控制、负荷控制、压缩机和涡轮机的启动和停止控制等。

数据采集和监测：能够采集和监测与涡轮机性能相关的数据，如转速、温度、压力等。

自诊断和故障检测：具有自诊断功能，能够检测涡轮机故障并提供警报。

操作简便：设计直观易用，用户可以通过简单的操作实现对其的精确控制。

灵活配置：支持根据汽轮机的特性和应用场合进行组态配置，满足不同用户的需求。

工业级设计：采用高强度IP40防护外壳，工业级EMC设计，确保在各种工业环境中都能稳定运行。

离散和模拟输入：配备了一系列离散和模拟输入，提供了广泛的配置选项和功能。

标准功能：包括临界速度避免、阀门限制器、自动启动顺序和停机先出指示器等，以满足不同用户的需求。

这些特性使得WOODWARD 9907-164涡轮调速器伺服控制器成为一个高性能、高稳定性、功能丰富的解决方案，适用于各种需要精确控制转速的工业应用。

The WOODWARD 9907-164 is a digital microprocessor controller designed to control steam turbines and other types of turbines. Here are some of the key features and functions of the turbine governor servo controller:

High precision control: The 907-164 controller precisely controls the speed of the engine or turbine to ensure stable operation within a predetermined range.

Stability: It has a stable control algorithm and feedback mechanism, which can maintain the stability of the system under various working conditions.

Communication interface: Equipped with RS-232/RS-422 communication interface, and support Modbus protocol, to facilitate data exchange and communication with other devices or systems.

Software version: Support 505View or OpView™ software versions for monitoring and configuration.

Environmental adaptability: Designed to meet industry standards, suitable for a variety of harsh industrial environments, including specific temperature and humidity ranges.

Intelligent protection function: With overload protection, overheat protection and other intelligent protection functions, can protect the system from damage.

Applications: Widely used in power plants, oil and gas industry, aviation engines, manufacturing and other fields.

Rich control functions: including speed control, load control, compressor and turbine start and stop control.

Data acquisition and monitoring: The ability to collect and monitor data related to turbine performance, such as speed, temperature, pressure, etc.

Self-diagnosis and fault detection: Features self-diagnosis to detect turbine failures and provide alerts.

Easy to operate: the design is intuitive and easy to use, and the user can achieve precise control through simple operation.

Flexible configuration: Support configuration according to the characteristics of steam turbine and application, to meet the needs of different users.

Industrial design: High strength IP40 protective housing and industrial EMC design ensure stable operation in various industrial environments.

Discrete and analog inputs: Equipped with a range of discrete and analog inputs, offering a wide range of configuration options and capabilities.

Standard features: including critical speed avoidance, valve limiter, automatic start sequence and stop first out indicator to meet the needs of different users.

These features make the WOODWARD 9907-164 Turbo Governor servo controller a high-performance, highly stable, feature-rich solution for a variety of industrial applications requiring precise speed control.