Experimental Research on Digital Control of Engine JT15D-4

Abstract

This study carried out experimental research on digital control systems for the JT15D-4 engine. It probed into problems associated with the design and operation of digital control systems. In order to raise the reliability of digital control in the systems, we selected for use duplex communications, condition performance monitoring, hydraulic mechanism reserve regulators, software malfunction diagnosis alarm, and other similar types of measures. Going through digital simulation, semi-physical simulations, and various phases of actual operation on test platforms, the correctness of the system structure and design were experimentally verified, and this supplied experience in actual use for research on a more advanced development of full- function digital control.

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Document Details

Document Type
Technical Report
Publication Date
Jun 19, 1990
Accession Number
ADA225342

Entities

People

  • Jinang Dazhong
  • Le Huacong
  • Li Yuanye
  • Ma Rei

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Brushless Dc Motors
  • Computers
  • Control Systems
  • Data Analysis
  • Digital Computers
  • Electronic Components
  • Engines
  • Foreign Technology
  • Fuel Pumps
  • High Voltage
  • Indicator Lights
  • Power Equipment
  • Regulators
  • Reliability
  • Simulations
  • Test Beds
  • Voltage

Readers

  • Internal Combustion Engine (ICE) Technology.
  • Robotics and Automation.
  • Software Engineering