Single cylinder CRDI with EGR and Open ECU - Computerized
Description
The setup consists of single cylinder, four stroke, CRDI VCR (Variable Compression Ratio) engine connected to eddy current dynamometer. It is provided with necessary instruments for combustion pressure, crank‐angle, airflow, fuel flow, temperatures and load measurements. These signals are interfaced to computer through high speed data acquisition device. The set up has stand‐alone panel box consisting of air box, twin fuel tank, manometer, fuel measuring unit, transmitters for air and fuel flow
measurements, process indicator and piezo powering unit. Rotameters are provided for engine cooling water and calorimeter water flow measurement. CRDI VCR engine works with programmable Open ECU for Diesel injection, fuel injector, and common rail with rail pressure sensor and pressure regulating valve, crank position sensor, fuel pump and wiring harness. The setup enables study of CRDI VCR engine performance with programmable ECU at different compression ratios and with different EGR. Engine performance study includes brake power, indicated power, frictional power, BMEP, IMEP, brake thermal efficiency, indicated thermal efficiency, Mechanical efficiency, volumetric efficiency, specific fuel consumption, Air fuel ratio, heat balance and combustion analysis.
Features
- Performance optimization with Open ECU
- Tests at different CR and EGR
- Plotting of Torque and Power Curves
- Determination of Specific Fuel Consumption
- Determination of Volumetric Efficiency and Air –Fuel Ratio
- Determination of Mechanical Efficiency
- Determination of the Frictional Power
- Heat Balance Sheet
- Performance Test under different Load
- PΘ and PV Diagram
- Combustion analysis
Software
EngineSoft is Labview based software package developed by Apex Innovations Pvt. Ltd. for engine performance monitoring system. EngineSoft can serve most of the engine testing application needs including monitoring, reporting, data entry, data logging. The software evaluates power, efficiencies, fuel consumption and heat release. It is configurable as per engine set up. Various graphs are obtained at different operating condition. While on line testing of the engine in RUN mode necessary signals are scanned, stored and presented in graph. Stored data file is accessed to view the data graphical and tabular formats. The results and graphs can be printed. The data in excel format can be used for further analysis.
Instrumentation
Product is supplied with best quality instruments. The components like Combustion pressure sensor, Crank angle sensor, Fuelflow transmitter and High speed data acquisition device are of MNC grades.
Product Specifications
