WOODWARD 9907-014 2301A Speed Control

WOODWARD 9907-014 2301A Speed Control

Item Number:9907-014
Brand: WOODWARD
Price: $2850
Lead Time: In stock
Condition: New
Payment: T/T
Shipping Port: Fujian,CN
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Description
Technical Parameters
Product Introduction
Woodward 9907-014 is an Industrial-grade Speed Control / Load Sharing & Speed Control Module. It belongs to the 2301A series of electronic speed control and load-sharing control product line. This module is mainly used for precisely controlling the operating speed of diesel engines, gas turbines, steam turbines and other machinery, and cooperatively regulating the operating status in the case of multiple machines being connected in parallel.
 
Technical Specifications

 

Brand

WOODWARD

Model

9907-014

Description

Speed Control Module

Origin

USA

Dimension

30*20*15cm

Weight

0.85kg

 

Primary Functions

1 . Electronic closed-loop speed regulation mechanism
9907-014 Speed Control Module.le By continuously collecting the engine speed feedback signal and comparing it with the set value in real time, and based on the control algorithm, dynamically adjusting the output to the fuel actuator. This closed-loop structure can maintain stable speed under different loads and operating conditions, reducing steady-state errors and transient fluctuations, and is suitable for industrial applications with high requirements for speed accuracy.


2. Dynamic response optimisation control algorithm
During the design of the control module, response optimisation was carried out for load sudden change conditions. When the load increases or decreases rapidly, it can effectively suppress the overshoot or drop in speed, avoiding problems such as engine surge, vibration or long recovery time.


3. The actuator has strong matching capability.
9907-014 Speed Control Module.e On the output characteristics, it can be well matched with various fuel actuators. The output signal is stable and controllable, avoiding frequent impacts or non-linear actions of the actuator, which is conducive to the stable operation of the fuel system.

 
4.Industrial-grade anti-interference and stability design
The internal circuit design of the module fully takes into account the common electromagnetic interference, voltage fluctuations and mechanical vibrations in industrial environments. It can ensure the reliability and consistency of control signals in complex electrical environments.


5.Parameter configuration and system compatibility are clearly defined.
9907-014 Speed Control Module usually sets parameters based on a specific engine or a complete solution. The control logic is highly compatible with the target system, reducing the complexity of debugging caused by generalisation settings.

 

Function Features of the Speed Control Module

1. Significantly improves the smoothness of engine operation
With precise speed control and rapid response capabilities, 9907-014 can reduce the speed drift phenomenon during long-term operation, ensuring that the engine maintains a smooth operating state under both stable and variable conditions.


2 . Improving the quality of power generation or output
In the application of generator sets, stable rotational speed is directly related to frequency stability, which helps to improve the quality of the output electrical energy and reduce the impact on downstream electrical equipment or systems.

 
3.Reduce mechanical system wear and fatigue
Smooth control output reduces frequent impacts on fuel actuators and engine bodies, helping to slow down the wear rate of key mechanical components and extend maintenance intervals.


4.Reduce on-site commissioning and maintenance costs
Due to the high degree of matching between the parameters and control logic and the target system, the amount of commissioning work required during on-site operation is relatively small, and the probability of parameter drift or incorrect adjustment during later maintenance also decreases.


5.It is conducive to the long-term and reliable operation of the system
In continuous operation or unmanned monitoring scenarios, the control stability and anti-interference ability can effectively reduce the risk of unplanned downtime and improve the overall availability of the system.

 

9907-014

 

Application Q&A

I. 9907-014 What control level does it usually belong to in the system?
This model is generally used as an engine local speed control unit, located between the engine execution layer and the unit management system. It is responsible for basic speed control and does not directly undertake the logical scheduling or energy management functions of the entire unit system.


II. Suitability for Unattended or Remote Operation Scenarios
When combined with a well-established external monitoring and protection system, 9907-014 can operate stably in an unattended mode. Its own control logic aims for continuous and predictable rotational speed control, making it suitable for long-term continuous operation.


III. Are the requirements for power quality strict?
This module has basic requirements for power supply stability. It is recommended to use a control power supply that has been stabilised and filtered to avoid control drift or unstable output caused by voltage fluctuations.


IV. Can it be linked with third-party automation systems for signal interaction?
9907-014 It can work in coordination with third-party PLCs, DCSs or unit control systems through standard control and feedback signals, but the overall control strategy needs to be uniformly planned at the system level.


V. How does the reliability perform under high-load continuous operation conditions?
When designing this model, continuous full-load or high-load operation scenarios were taken into account. Under reasonable installation and cooling conditions, the control characteristics can remain stable for a long time, and there is little risk of performance degradation.


VI. Whether itappliese to engines with multiple fuels or frequent mode changes
For applications with significant changes in operating conditions, 9907-014 is more suitable as the stable speed control core. Fuel switching or complex logic is usually handled by an external control system to ensure the controllability of the overall control.

 

 

 

 

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