Temat: impact on power - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Possibilities of changes of parameters of the driver to engine Fiat 1.3 JTD performances
Autorzy:: Prajwowski, K.
Powiązania:: https://bibliotekanauki.pl/articles/247158.pdf
Data publikacji:: 2011
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: combustion engines
impact on power
torque
composition of the gases
chiptuning
Opis:: The aim is to present possible ways of interference in the factory engine control program and the impact of what you want changes made changes on engine performance. This objective has been completed on the basis of the programme steering engine Fiat 1.3 MultiJet engine compartment is fitted on the chassis in the Faculty at Motor Vehicles Exploitation. Methods of reading logic. The activity and the construction of an electronic control circuit. Discusses the operation and construction of an electronic control. Shows the selected map control for driver, sample modifications and their impact on power, torque and the composition of the gases. The main assumption during modification of the factory driver software controlling Fiat 1.3 JTD engine was to increase torque within the low range of rotational speeds. The range of modifications had the task of evaluating the software methodology, changes in driver parameters and they effect on engine performance only. The obtained results are evidence of the correctness of modifications carried out within injection dose and supercharging pressure. Hexadecimal notation values and decimal notation values corresponding to them, modified bitmap for pilot injection dose, original bitmap values for pilot injection dose time, modified bitmap values for injection dose time, modified bitmap for main injection dose, original bitmap for supercharging pressure, original bitmap for supercharging pressure delimiter, comparison of external characteristic curve are presented in the paper.
Źródło:: Journal of KONES; 2011, 18, 4; 389-396
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Impact of an external, so called box, module on gases composition of the ROVER 2.0 CDTI engine
Autorzy:: Prajwowski, K.
Powiązania:: https://bibliotekanauki.pl/articles/244116.pdf
Data publikacji:: 2013
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: combustion engines
impact on power
torque
composition of the gases
chiptuning
Opis:: Environmental impact of the motor vehicle has been felt in every stage of the motor vehicle operation. In the initial phase of the operation, when the vehicle is new, the amount of pollutants getting into the environment is less than at the end of its life, before the scrapping. This is connected with wearing the engine during its operation. However, the need for better performance through the chiptuning or the Box type devices are quite common nowadays, but the impact on the environment may not exceed the permitted emission limits. The article describes the external, so-called Box, module and its impact on the change of the injector opening time, and also on the change of the ROVER 2.0 CDTi engine power and torque. The simplicity of this device lies in the fact that such a modification can be made by everyone who follows the installation instructions. It is not necessary to conduct the program reading, like in the case of a program exchange in the EEPROM or programming via the diagnostic connector EOBD. The external module (box) is connected between the ECU and the Common Rail injectors. Thus, the control program does not change, but the injector opening time is adequately increased.
Źródło:: Journal of KONES; 2013, 20, 3; 323-329
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Impact of an external, so called box, module on power and torque of the fiat 1.3 JTD motor
Autorzy:: Prajwowski, K.
Powiązania:: https://bibliotekanauki.pl/articles/248034.pdf
Data publikacji:: 2012
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: combustion engines
impact on power
torque
composition of the gases
chiptuning
box
Opis:: With the emergence of vehicles equipped with fuel injection systems with EDC electronic control system (Electronic Diesel Control) on the market, there appeared opportunity to make changes within the factory program of engine control management. This enables precise and differentiated shaping of the course of combustion. With the gradual development of the EDC different methods of intervention in the engine control program appeared, including exchange of the program in the EEPROM, connecting the external modules, so called Boxes, and programming via the EOBD diagnostic connector (European On Board Diagnosis). The article presents the external module, so-called Box and its impact on the variation in pressure in the Common Rail high pressure cell, and also on the power change and torque of the Fiat 1.3 JTD MultiJet engine. It is both the simplest and least effective method of increasing vehicle performance. Its simplicity lies in the fact that such a modification may be made by anyone who follows the installation instructions. There is no need to carry out program reading like in the event of program exchange in the EEPROM or programming by the EOBD diagnostic connector. The external module (box) is connected between the EDC and the fuel pressure sensor in the Common Rail cell. Thus, the control program does not change, but it is "cheated" by the module forcing from the EDC other values of signals controlling the actuators.
Źródło:: Journal of KONES; 2012, 19, 1; 327-332
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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