Steel Autotronics - An Automobile Engineering Lab

Technosys proposal consists of the following:

• A set of modules for the study of basic electricity and main electric circuits
• A set of simulation panels for electric and electronic systems in modern automobiles, complete with dedicated software for demonstration of the relevant theory and introduction of simulated faults.
• A set of panels with real components for demonstration
• A set of sectioned components Autotronics-Simulation panels The simulator analyzes all me phases of the refrigeration cycle. In particular:Relations between temperature and pressure in the refrigerant Operation of the compressor Operation of the condenser Pressure switches Temperature regulation
  
  

  This simulation panel deals with the study of the starting techniques used in the Otto cycle motors. The main types of starting are here analyzed Conventional with coil, with transistors and electronic starting The following sections of tne efectric plant of the car are reproduced on the panel:

  
  - Electrical supply
  - Starting
  - Ignition
  - Fuel injection
  - Various end users (radío, defrosting, etc.)
  - Indicators
  - Cooling and aeration
  - Windshield wipers
  - Signalling system
  - Lighting sysíem
  - Mead lights
  - Antí-fog lights

  ENGINE SENSORS AND CONTROLSThe extensive use of sensors and actuafors comes from the need of the electroníc control panels to know in real time the actual values of the physical parameters to be controlled or which influence the behaviour of the car.ENGINE OPERATIO

The simulator takes into consideration all these aspects by performing the following functions:

• Ignition phase
• Heating phase
• Lambda regulation
• Quick acceleration/deceleration phases
• Cut-off phase
• Regulation of the injection time
• Regulation of the advance angle
• Regulation of the minimum rpm
• Regulation of the knock

DIESEL ENGINE MANAGEMENT SYSTEMThis panel trainer provides realistic fault finding facilities using heavy vehicle schematic diagrams. An easily understood schematic system represents the starting and fuel injection systems of a typical heavy vehicle. The student is able to see the exact operation of the various circuits as used in trucks and buses and is able to gain a hands-on introduction to each of the components and devices found in typical heavy vehicle systems. All practical activities are carried out using the electrical/electronic circuits and devices mounted on the panel trainer.
Limitation of the rpm