Woodward TecJet 50, Инструкция по установке и эксплуатации, Страница: 5 / 40

Manual 36102 TecJet 50
Woodward 1
Chapter 1.
General Information
TecJet™ 50 Gas Control Valve
The TecJet™ 50 is an electronic gas injection valve for single point injection that
integrates sensors and electronics. The TecJet 50 valve ensures correct gas flow
under all circumstances.
Working in conjunction with an engine management system, such as the
Woodward EGS-01, the TecJet 50 receives the signal indicating the desired gas
flow and gas density from the engine management system. The engine
management system will monitor the load and speed of the engine and provide
the TecJet with the gas flow signals accordingly.
The microcomputer situated inside the TecJet 50 will convert the desired gas
flow signal into a valve position that directly corresponds to the desired gas flow.
The valve position will also be adjusted for such variables as:
•
Gas inlet pressure
•
Gas temperature
•
The pressure over the valve
•
The density of the gas
The TecJet 50, in combination with an engine control system, forms an ideal
solution to gas engine control, regardless of gas specification (pressure,
temperature, and composition).
Figure 1-1. TecJet 50 Gas Control Valve