Development of an engine control unit: Implementation of the architecture of tasks

Mendonca, Lucas S.; Luceiro, Diego D.; Martins, Mario; Bisogno, F.E.

doi:10.1109/icit.2017.7915523

Cited by 4 publications

(1 citation statement)

References 16 publications

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“…Paper [6] proves that the operation of those subsystems should be managed by an electronic control unit (ECU) based on acquiring and analyzing signals from certain sensors and subsequent calculations of control signals for the relevant actuating elements.…”

Section: Results Of Studying the Operation Of An Electronicmentioning

confidence: 99%

Design of control system for the gas engine with an electronic control unit and sequential fuel injection

Kovalov

Plys

2022

EEJET

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This paper reports the results of studying the electronic control system designed for a gas internal combustion engine with spark ignition operated on liquefied petroleum gas. A new feature in the control system is the possibility to provide the most effective sequential type of gas fuel injection, in which fuel is injected in a sequence corresponding to the order of operation of the cylinders. The special feature of the designed control system is that a movable voltage distributor (ignition distributor) of the ignition system was modified to ensure sequential injection. The ignition distributor modification involves installing an additional setting disc with one integrated permanent magnet on its drive shaft and an additional Hall sensor on the body of the ignition distributor. This makes it possible to ensure that the electronic control unit receives a signal about the angular position of the camshaft, thereby enabling consistent fuel injection. The principle of operation of the gas engine control system provided by the electronic control unit has been described. The structure of the modified ignition distributor is shown. Tests of the gas engine with a new control system involving the designed electronic control unit Avenir Gaz 37 "B" and the software module "B2" were carried out. The tests confirmed the feasibility of the designed electronic control system, which implies consistent injection of gas fuel. In addition, idling tests have shown that the carbon monoxide and hydrocarbon content in exhaust engine gases is significantly lower than the maximum allowable for motors without catalysts. The control system designed could be used for converting the diesel vehicles in operation into gas engines. The use of this control system ensures their safe operation.

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Section: Results Of Studying the Operation Of An Electronicmentioning

confidence: 99%

Design of control system for the gas engine with an electronic control unit and sequential fuel injection

Kovalov

Plys

2022

EEJET

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A RISC-V Based SoC with Configurable CPK Sensor Interface for ECU on Motorcycle

Zhong,

Sham

2023

2023 IEEE 12th Global Conference on Consumer Electronics (GCCE)

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A RISC-V based SoC (system on chip) with a configurable crankshaft position sensor (CPK) interface for an engine control unit (ECU) on a motorcycle is presented. The proposed SoC is the first SoC with RISC-V core for a motorcycle ECU, integrating a dedicated configurable engine crank position sensor interface to facilitate accurate and lowlatency fuel injection and ignition control for the internal combustion engine on a motorcycle, while greatly reducing the computational capability demand for the MCU inside the ECU.

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Dynamic Task Allocation and Scheduling for Multicore Electronics Control Unit (ECU)

Faizan

Pillai

2019

2019 3rd International Conference on Electronics, Communication and Aerospace Technology (ICECA)

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Development of an engine control unit: Implementation of the architecture of tasks

Cited by 4 publications

References 16 publications

Design of control system for the gas engine with an electronic control unit and sequential fuel injection

Design of control system for the gas engine with an electronic control unit and sequential fuel injection

A RISC-V Based SoC with Configurable CPK Sensor Interface for ECU on Motorcycle

Dynamic Task Allocation and Scheduling for Multicore Electronics Control Unit (ECU)

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