ELPIS SpA

KIT Bi-Fuel System

System Overview

• Substantially Reduce Fuel Cost

• Cleaner Burning and More Sustainable Natural Gas

• Patented & Patent Pending Technology

• Dynamic Setpoint Protection™ - DSP

• Up to 70% Substitution Rates Across the Load Range

• Maintains OEM Performance

®

Benefits of the Bi-Fuel System®

• 5 inch – 8 inch Mixer Diameter• 1 ½ “ Fuel Supply

• Designed Using Computational Fluid Dynamics • Full Linear Control• Superior Air Gas Mixture

Integrated Mixer and Throttle Body

• 5 inch – 8 inch Diameter

• Patent Pending Technology

• Hot Wire Technology

• High Flow Spec for ModernDiesel Engines

• GFS Corp Innovation

HD Mass Air Flow Sensor

• 32 Bit Microcontroller

• J-1939 Compatible MODBUS

• Programmable Fuel Mapping

• Monitor >25 Sensors 50 times per second

• Up to 6 Throttle Body Outputs

Electronic Control Unit (ECU)

LCD Display Screen

Graphical User Interface

Commissioning Pages

Commissioning Pages

• Pre-Assembled, Pre-Tested, Compact Gas Train Design

Gas Train

• Dynamic Setpoint Protection™ - DSP

• Flame Detection

• Combustible Gas Detection

• High Exhaust / Turbo Temperatures

• High Boost Pressure

• High Vibration (Knock Detection)

• Excess Diesel & Gas Flow

• Gas Throttle Position Feedback Loop

Safety Features

Zero Knock Module (ZKM)• IP67 Enclosure

• Up to 20 Channels

• "Narrow Band" Sensing

• CAN bus link to EVO-SP ECU

• Discrete Protection for Each Cylinder 

• Knock Sensors Only Active During Combustion Event

• Compatible with Cat, Cummins & MTU Engines

Cost Reduction

• Only Referential – Not a Guarantee of Savings.

THANK YOU