HEINZMANN UK has supplied many hundred fuel control products to gas turbine OEM's and operators since 1993. Machines ranging from the smallest to over 100 MW. These may be supplied as component parts or as complete fuel systems.
Gas or liquid systems for Legacy and younger engines, dual-fuel, DLE fuel systems may be supplied.
Overview
EVO II-HT G
EVO II-HT L
EVO III
EVO Lite
Optiflow
HEINZMANN fuel controls are based on electric motor, digital electronic and safety technologies and experience developed in the HEINZMANN Group since the 1980's and products feature many innovations not found in competitor products. These features deliver ease and flexibility of application, quality of control and reliability for customers.
The EVOLUTION II-HT G Gas Fuel Throttle Valve (EVO II-HT G) is a mechatronic assembly consisting of a valve, position servo and digital flow controller with dual redundant pressure instrumentation built in. Utilising high accuracy position encoders both position and feedback accuracy is to within 1 bit over 4096.
Technical data
The EVOLUTION II-HT L Liquid Fuel Throttle Valve (EVO II-HT L) is a mechatronic valve assembly similar in form and function to the EVOLUTION II-HT G Gas Fuel Throttle Valve but for liquid fuels. The description is the same as the EVO II-HT G gas fuel throttle except for the following features.
Technical data
The Evolution III Fuel Throttle Valve is a mechatronic assembly consisting of a valve, position servo and digital flow controller with associated redundant pressure instrumentation. The big brother of the EVO II-HT G system. Offering up to 100 Nm of torque. Designed to operate large valves that require high break torque and high accuracy. Complete with the Heinzmann flow calculation and dual redundant pressure sensors built in.
Technical data
EVO Lite is a pure positioner using the same hardware but without the flow control algorithm. Designed to operate on 4 – 20 mA signal and return a similar feedback. It can be adapted for almost any rotary actuator application, from fuel valves, through to air and swashplate control.
Technical data
Optiflow is a highly cost effective concept for liquid fuel systems. Providing a high-pressure positive displacement pump driven by electric motor, that can be varied by a control mechanism to give both pump and throttle function in one system. Accurate, very responsive and suitable for all black start applications. ATEX certified.
Technical data
All evolution products come complete with maintenance software and connection cables. This allows the end user to see and understand any alarms or failures, plus with he support of our technical staff, adjust any required settings.
