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1

Li, Kun. "Quality Control Scheme Design on Remanufactured Engine Electronic Control Unit." Advanced Materials Research 860-863 (December 2013): 2395–98. http://dx.doi.org/10.4028/www.scientific.net/amr.860-863.2395.

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The quality control scheme on remanufactured Engine Electronic Control Unit (ECU) was studied designed. According to the effectiveness of environmental factors exciting faults, the quality control technology and method on remanufactured ECU was proposed to meet the rigorous quality requirements on remanufactured electronic product. The temperature cycling test, random vibration test and damp heat test in this scheme were defined. After experiments, the near failures ECUs are eliminated. The testing results indicate that used engines ECUs are suitable for remanufacturing and reusing.
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2

Chen, Peng Zhan. "Design of an Integrated Testing Platform for Automotive Electronic Control Units." Applied Mechanics and Materials 333-335 (July 2013): 1471–74. http://dx.doi.org/10.4028/www.scientific.net/amm.333-335.1471.

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Automotive electronic control units (ECU) play an increasingly important role in modern cars. With the rapid development of ECU market, more and more ECU for vehicle appears, the ECU performance test is very important because automotive ECU closely related to the reliability and the safety of the vehicle. Starting from analyzing the characteristics of automotive electronic control unit, this article describes a generic automotive ECU testing platform, with the testing platform characteristics discussed. The proposed ECU testing platform can comply hardware testing, function testing, and commun
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Abd Rahman, Fatimah, Amesh Eromal Gomes, Noor Ain Kamsani, et al. "Random missing tooth error detection in crankshaft function of an engine control unit." Journal of Mechanical Engineering and Sciences 14, no. 2 (2020): 6895–905. http://dx.doi.org/10.15282/jmes.14.2.2020.28.0540.

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Automotive industry is migrating to electronic based control which has promoted the evaluation and enhancement of engine control performance using electronic components in the research field. Modern engines are controlled by Engine Control Unit (ECU) where not only functions and control systems are in placed, but also the fail-safe mechanisms must be integrated in the ECU to ensure user safety when an error occurred. This work focuses on developing a reliable crankshaft function in an ECU using field-programmable gate array (FPGA). ABa test is carried out and the number of occurrences at unint
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Wang, Jun, Shu Han, and You Tong Zhang. "Model Simulation of Electronic Unit Pump Diesel Engine Oriented to Control." Advanced Materials Research 443-444 (January 2012): 495–500. http://dx.doi.org/10.4028/www.scientific.net/amr.443-444.495.

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To broaden the application range of hardware in loop simulation for electronic controlled unit, study on model simulation of electronic unit pump diesel engine oriented to control is made, the requirement and selection of simulation model oriented to control in electronic unit pump diesel engine is provided, model of simplified nonlinearity in diesel engine and electronic unit pump system are established in Matlab/Simulink, model verification shows that this model can achieve relative accuracy, by means of calculation time and parameter, different calculation step and method affecting model ou
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Fahmizal, Fahmizal, Tommy Richard Orlando, Budi Bayu Murti, Maun Budiyanto, and Afrizal Mayub. "Kendali Logika Fuzzy pada Sistem Electronic Control Unit (ECU) Air Conditioner Mobil." Jurnal Teknologi Informasi dan Ilmu Komputer 6, no. 1 (2019): 25. http://dx.doi.org/10.25126/jtiik.2019611045.

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<p>Makalah ini memaparkan perancangan kendali logika <em>fuzzy</em> pada sistem <em>electronic control unit </em>(ECU)<em> </em><em>air condition</em><em>er </em>mobil. Salah satu kendala pada ECU mobil adalah kerusakan pada sistem <em>air conditio</em><em>ner</em>. Bila ini terjadi umumnya pengguna mobil mengganti sistem ECU secara keseluruhan. Namun pada makalah ini, penulis meracang sistem ECU yang secara khusus digunakan untuk sistem <em>air conditioner</em> mobil. Sistem yang dirancang me
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Zheng, Yi, Shi Xi Yang, Yi Zheng, and Hong Guang Zhang. "Experimental Study on the Start Process for Compressed Natural Gas Engine." Advanced Materials Research 383-390 (November 2011): 6128–33. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.6128.

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In this paper electronic control unit (ECU) used in vehicle-used compressed natural gas engine is developed independently. A series of start experiments are done with refitted JL465Q5 engine. Experimental monitoring system is developed as an interface connecting staff and single chip. Speed acquisition system is developed to record start process accurately in real time. The test results indicate that, more concentrated mixture is necessary when start speed is lower. Higher engine coolant temperature is conductive to cold start for natural gas engine. Multiple ignition control and ignition ener
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7

Mauser, Hans, and Erwin Thurner. "Electronic Throttle Control _ A Dependability Case Study." JUCS - Journal of Universal Computer Science 5, no. (10) (1999): 730–41. https://doi.org/10.3217/jucs-005-10-0730.

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The so-called Electronic Throttle Control unit was a big step towards reducing important parameters like fuel consumption or exhaust emmission. Due to its safety-criticality, a dependability study was initiated by the manufacturer Siemens Automotive. As the most important result, values could be stated for the quantitative estimation of the safety-critical and the availability-relevant cases. The study was based on the existing safety concept, but after this study, a slightly changed system architecture of the ECU was proposed to VDA (Verband der Automobilindustrie), which enhances availabilit
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8

Tao, Jun, and Guang De Zhang. "Research on Low-Pressure Common Rail Electrical Control Injection System of Dimethyl Ether Engine." Advanced Materials Research 228-229 (April 2011): 702–7. http://dx.doi.org/10.4028/www.scientific.net/amr.228-229.702.

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According to such properties of DME as high saturated vapor pressure, low viscosity and easy formation of mixture with air, a CPC (Controllable Premix Combustion) low-pressure common rail electrical control fuel injection test bench of DME engine is developed through this research. In addition, an overall design of the test system, hardware and software development of electrical control unit (ECU) and a test on the test bench are undertaken. The software of ECU is programmed by using real time modular programming. It has the advantages of flexible programming, convenient transplantation and wi
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Lee, Soo-Ho, Tae-Won Park, Kyeong-Ho Moon, Seong-Hoon Choi, and Kab-Jin Jun. "The articulated vehicle dynamic analysis using the AWS (All Wheel Steering) ECU (Electronic Control Unit) test." Journal of Mechanical Science and Technology 23, no. 4 (2009): 923–26. http://dx.doi.org/10.1007/s12206-009-0313-8.

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10

Pérez Fernández, Javier, Manuel Alcázar Vargas, Juan M. Velasco García, Juan A. Cabrera Carrillo, and Juan J. Castillo Aguilar. "Low-Cost FPGA-Based Electronic Control Unit for Vehicle Control Systems." Sensors 19, no. 8 (2019): 1834. http://dx.doi.org/10.3390/s19081834.

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The development of new control algorithms in vehicles requires high economic resources, mainly due to the use of generic real-time instrumentation and control systems. In this work, we proposed a low-cost electronic control unit (ECU) that could be used for both development and implementation. The proposed electronic system used a hybrid system on chip (SoC) between a field-programmable gate array (FPGA) and an Advanced RISC (reduced instruction set computer) Machine (ARM) processor that allowed the execution of parallel tasks, fulfilling the real-time requirements that vehicle controls demand
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11

Zheng, Chuan, Wei Sun, and Bu Min Meng. "Design of Test Software for the CAN/LIN Hybrid Network Automobile Body Control System." Applied Mechanics and Materials 121-126 (October 2011): 3880–84. http://dx.doi.org/10.4028/www.scientific.net/amm.121-126.3880.

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The structure of a CAN/LIN hybrid network automobile body control system is introduced and the test software for the CAN/LIN hybrid network Body Control Module (BCM) has been designed and developed with Visual C++. It can test and display executive devices’ working status in the body control system in real time, update the Electronic Control Unit (ECU) program through CAN bus, get the fault code of BCM and position fault source when BCM need to be diagnosed. This paper describes in details the general design scheme of the software, important function module design, the operating interface desi
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He, Zhao Peng, and Jun Qiang Xi. "Research on Gear Shift Drive Mechanism of Automatic Mechanical Transmission Based on Brushless DC Motor." Advanced Materials Research 443-444 (January 2012): 612–16. http://dx.doi.org/10.4028/www.scientific.net/amr.443-444.612.

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In order to improve the reliability of automatic mechanical transmission (AMT) system, brushless DC motor was employed as the gear shift actuating mechanism of AMT instead of brush DC motor. Hardware circuitry and software programs of electronic control unit (ECU) were designed. Bench test was conducted and experimental results indicate that the design of gear shift actuating mechanism based on brushless DC motor meets the requirements of practical application and improves the reliability of AMT system.
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13

Giardiello, Giovanni, Alfredo Gimelli, and Francesco de Nola. "Engine Valvetrain Lift Prediction Using a Physic-based Model for The Electronic Control Unit Calibration." E3S Web of Conferences 197 (2020): 06015. http://dx.doi.org/10.1051/e3sconf/202019706015.

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The electronic control has an increasingly important role in the evolution of the internal combustion engine (ICE) and the vehicle. Research in the automotive sector, in this historical period, is dictated by three main guidelines: reducing polluting emissions and fuel consumption while maintaining high performance. The Electronic Control Unit (ECU) has made it possible, complicating the engine both in terms of architecture and in terms of strategies, controlling, through simplified functions, physical phenomena in an ever more precise way. The ECU functions are experimentally calibrated, redu
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14

Han, Ki Won, Wan Sik Ryu, Jae Wook Jeon, Hyeon Ki Choi, Hyun Soo Kim, and Sung Ho Hwang. "Performance Evaluation of the Embedded System for Automated Manual Transmissions Using Test Rig." Key Engineering Materials 326-328 (December 2006): 1427–30. http://dx.doi.org/10.4028/www.scientific.net/kem.326-328.1427.

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Drivers are becoming more fatigued and uncomfortable as traffic densities increase, and so, can show slower reaction time. They then face the danger of traffic accidents due to their inability to cope with frequent shifting. To reduce this risk, some drivers prefer automatic transmissions to manual transmissions. However, automatic transmission requires both higher fuel consumptions and costs. For this reason, attention to automated manual transmission that can provide high efficiency, low cost and easy manufacturability has been increasing. In addition, the function and performance of the ele
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15

Giovanni, Bucci, Ciancetta Fabrizio, Fiorucci Edoardo, and Mari Simone. "Test platform for electronic control units of high-performance safety-critical multi actuator systems." International Journal of Electrical and Computer Engineering (IJECE) 10, no. 4 (2020): 4053–72. https://doi.org/10.11591/ijece.v10i4.pp4053-4072.

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In this paper we are mostly concerned with the problem of testing electronic control units of synchronized electric power actuators. This task is particularly complex for safety critical applications, where it is crucial that the control system properly reacts in response to the faults that are hard to reproduce and verify. A cost-effective flexible and reconfigurable test platform is proposed, discussing its architecture and implementation. The proposed system facilitates the phase of definition and development of the electronic control unit, allowing the interfacing towards both hydraulic an
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16

Yao, Dong Wei, Feng Wu, Huang Xie, and Yong Guang Zhang. "Crank Event Based Fuel Injection and Spark Ignition Timing Control Strategy for SI Engines." Advanced Materials Research 516-517 (May 2012): 585–92. http://dx.doi.org/10.4028/www.scientific.net/amr.516-517.585.

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For the controlled gasoline engine MR479Q, the crank speed, camshaft position, fuel injection, spark ignition timing signals and their relationships under control mode of group ignition and fuel sequential injection were deeply analyzed, then an electronic control unit (ECU) hardware platform solution based on Freescale 16-bit microcontroller MC9S12XEP100 was given out. Taking advantages of the hardware platform itself, a crank event based fuel injection and spark ignition timing control strategy was proposed to enhance traditional fuel injection and ignition reliability. Fuel pulse width, ign
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17

Marley Rosa Luciano and Rodney Rezende Saldanha. "Validation of automotive centrals using hardware in the loop -BCM and Lights." Global Journal of Engineering and Technology Advances 14, no. 3 (2023): 188–204. http://dx.doi.org/10.30574/gjeta.2023.14.3.0027.

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The race for electrification and the need for innovation to attract customers has driven the automotive industry to do something different in vehicles, emerging emission control challenges and efficient technological availability are the pillars of innovation. With the need to upgrade industrial manufacturing systems, directly impacting vehicle production, established the search for new prototyping methodologies and use of virtual tools for testing, validation of components and vehicle systems are developed. The demand for electronic components controls units (ECU) is growing, due to the avail
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18

Marley, Rosa Luciano, and Rezende Saldanha Rodney. "Validation of automotive centrals using hardware in the loop -BCM and Lights." Global Journal of Engineering and Technology Advances 14, no. 3 (2023): 188–204. https://doi.org/10.5281/zenodo.7931948.

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The race for electrification and the need for innovation to attract customers has driven the automotive industry to do something different in vehicles, emerging emission control challenges and efficient technological availability are the pillars of innovation. With the need to upgrade industrial manufacturing systems, directly impacting vehicle production, established the search for new prototyping methodologies and use of virtual tools for testing, validation of components and vehicle systems are developed. The demand for electronic components controls units (ECU) is growing, due to the avail
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19

Li, Yang, Yan Qiang Li, and Zhi Xue Wang. "Fault Diagnosis of Automobile ECUs with Data Mining Technologies." Applied Mechanics and Materials 40-41 (November 2010): 156–61. http://dx.doi.org/10.4028/www.scientific.net/amm.40-41.156.

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With the rapid development of automotive ECUs(Electronic Control Unit), the fault diagnosis becomes increasingly complicated. And the link between fault and symptom becomes less obvious. In order to improve the maintenance quality and efficiency, the paper proposes a fault diagnosis approach based on data mining technologies. By making full use of data stream, we firstly extract fault symptom vectors by processing data stream, and then establish a diagnosis decision tree through the ID3 decision tree algorithm, and finally store the link rules between faults and the related symptoms into histo
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20

Vignati, Michele, Nicola Debattisti, Maria Laura Bacci, and Davide Tarsitano. "A Software-in-the-Loop Simulation of Vehicle Control Unit Algorithms for a Driverless Railway Vehicle." Applied Sciences 11, no. 15 (2021): 6730. http://dx.doi.org/10.3390/app11156730.

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The realization of the first prototype of a vehicle requires several tests of the algorithms implemented on the electronic control unit (ECU). This represents an important step for conventional vehicles, which becomes fundamental when dealing with unmanned vehicles. Since there is no human supervision, most critical tasks are handled by the control unit, which results in higher complexity for the control algorithms. In this work, a software-in-the-loop (SiL) test bench is used to validate the control algorithms of a vehicle control unit (VCU) for a driverless railway vehicle (DLRV). The VCU ma
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Choi, Ki-Yong, and Jung-Won Lee. "Fault Localization by Comparing Memory Updates between Unit and Integration Testing of Automotive Software in an Hardware-in-the-Loop Environment." Applied Sciences 8, no. 11 (2018): 2260. http://dx.doi.org/10.3390/app8112260.

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During the inspection stage, an integration test is performed on electronic automobile parts that have passed a unit test. The faults found during this test are reported to the developer, who subsequently modifies the source code. If the tester provides the developer with memory usage information (such as functional symbol or interface signal), which works differently from normal operation in failed Hardware-in-the-Loop (HiL) testing (even when the tester has no source code), that information will be useful for debugging. In this paper, we propose a fault localization method for automotive sof
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Bergelt, René, and Norbert Englisch. "Towards Cloud-supported Automotive Software Development and Test." Embedded Selforganising Systems 7, no. 2 (2020): 8–12. http://dx.doi.org/10.14464/ess.v7i2.440.

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The development of automotive software has been an evolving process for the last decades. As a result, the paradigm of software development which is independent of the target hardware platform has been adopted in almost all parts of the automotive industry. Deploying software to a hardware platform is now controlled by an enormous parameter set stored in a mapping configuration. This led to the creation of numerous vendor-specific tools for electronic control unit (ECU) development. While this approach simplifies and supports the re-usability of vehicle functions it also increases the complexi
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Veneroso, L., A. Anticaglia, L. Lelli, A. Mosci, C. Annicchiarico, and R. Capitani. "Open ECU EPS System, preliminary design using a Hardware-in-the-loop approach." IOP Conference Series: Materials Science and Engineering 1306, no. 1 (2024): 012028. http://dx.doi.org/10.1088/1757-899x/1306/1/012028.

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Abstract The introduction of mechatronic systems in vehicles opens the possibility to a wide range of vehicle functionality. These systems allow active control of vehicle enabling a new level of driving comfort and safety. The development of these complex technological systems, however, requires a long time to integrate mechanical, electrical and software components. Innovative development strategies and devices are hence crucial to accelerate the integration and deployment of these mechatronic systems. In order to fulfil these needs, this paper presents the process to size a development elect
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Jensen, Samuel J., Pramod M. Paul, A. Ramesh, Anand Mammen Thomas, N. S. Prasad, and A. Kumarasamy. "Development of a Fuel Quantity based Engine Control Unit Software Architecture." Defence Science Journal 69, no. 3 (2019): 203–7. http://dx.doi.org/10.14429/dsj.69.14420.

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Conventionally diesel engines are controlled in open loop with maps based on engine speed and throttle position wherein fuel quantity is indirectly fixed using the rail pressure and injection duration maps with engine speed and throttle position as the independent variables which are measured by the respective sensors. In this work an engine control unit (ECU) software architecture where fuel quantity is directly specified in relation to the driver demand was implemented by modifying the control logic of a throttle position based framework. A desired fuel quantity for a given engine speed and
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25

Riccio, Antonio, Filippo Monzani, and Maurizio Landi. "Towards a Powerful Hardware-in-the-Loop System for Virtual Calibration of an Off-Road Diesel Engine." Energies 15, no. 2 (2022): 646. http://dx.doi.org/10.3390/en15020646.

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A common challenge among internal combustion engine (ICE) manufacturers is shortening the development time while facing requirements and specifications that are becoming more complex and border in scope. Virtual simulation and calibration are effective instruments in the face of these demands. This article presents the development of zero-dimensional (0D)—real-time engine and exhaust after-treatment system (EAS) models and their deployment on a Virtual test bench (VTB). The models are created using a series of measurements acquired in a real test bench, carefully performed in view of ensuring
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26

Fikri, Muhammad, and Toto Sugiarto. "Analisis Penggunaan Beberapa Jenis Busi dan Remap Ecu Terhadap Emisi Gas Buang pada Sepeda Motor 4 Tak." Journal of Comprehensive Science (JCS) 3, no. 12 (2024): 5668–86. https://doi.org/10.59188/jcs.v3i12.2920.

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The increase in the number of motor vehicles in Indonesia has a significant impact on increasing exhaust emissions that contribute to air pollution. One way to reduce these emissions is through optimizing the combustion process by using variable spark plugs and remapping the ECU (Electronic Control Unit). This study aims to analyze the effect of the use of standard, platinum, and iridium spark plugs, as well as ECU remap at 5° and 10° ignition angles on the exhaust emissions of Vario 125 cc motorcycles. The research method used is an experiment with a pre-test and post-test research design. Th
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Toropov, E. I., Y. P. Trusov, A. S. Vashurin, and P. S. Moshkov. "Estimation of the accuracy of fuel consumption measurement based on data from the on-board CAN-bus." Journal of Physics: Conference Series 2061, no. 1 (2021): 012072. http://dx.doi.org/10.1088/1742-6596/2061/1/012072.

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Abstract The legal requirements for vehicle exhaust emissions are becoming increasingly stringent. Emissions are directly related to fuel consumption. Therefore, reducing fuel consumption is a very urgent task. To solve this problem, it is necessary to assess the influence of various factors on the actual fuel consumption. To determine the fuel consumption, there are a large number of different methods using external flow meters installed in the fuel line, installing additional level sensors in the fuel tank. A very simple and convenient method is based on the use of information from the elect
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Singh, Siddhanta Kumar, Vijay Shankar Sharma, Sandeep Kumar Sharma, Atul Srivastava, and Anuradha Pillai. "Securing OBD II sensor technology using cryptographic method in safety-based driver behavior analysis." Journal of Information and Optimization Sciences 46, no. 4-A (2025): 949–56. https://doi.org/10.47974/jios-1821.

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Transportation plays a important role in our everyday life, but increasing vehicle numbers worsen traffic congestion and hence requires to focus the security issues. Safety is a key concern, especially in India, which faces significant road safety challenges. Analyzing driving styles can aid authorities in identifying errors and enhancing security measures. This study investigates integrated sensor and computing systems for assessing driving behaviors and provide security to the system. It evaluates driver performance across speed, acceleration, deceleration, and rpm scenarios using OBD II sen
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Mirzaeian, Mohsen, and Simon Langridge. "Creating a Virtual Test Bed Using a Dynamic Engine Model with Integrated Controls to Support in-the-Loop Hardware and Software Optimization and Calibration." Energies 14, no. 3 (2021): 652. http://dx.doi.org/10.3390/en14030652.

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In the current study, a 0D/1D engine model built in the commercial code GT-Suite was coupled with the Electronic Control Unit (ECU) model created in the Simulink environment, aiming to more accurately predict the interaction of the engine and aftertreatment system (ATS) operating parameters, both during steady-state and transient maneuvers. After a detailed validation based on extensive experimental data from a heavy-duty commercial diesel Internal Combustion Engine (ICE), the engine model was fine-tuned and the 0D predictive diesel combustion model, DIPulse, was calibrated to best predict the
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Persisco, Septhio Trifosa, Makdin Sinaga, Filian Arbiyani, Christiand Christiand, and Arka Dwinanda Soewono. "PENGUKURAN EFISIENSI VOLUMETRIK DENGAN MENGGUNAKAN BANGKU UJI MESIN MOTOR BENSIN BERBASIS FUEL INJECTION." Cylinder : Jurnal Ilmiah Teknik Mesin 8, no. 1 (2022): 8–13. http://dx.doi.org/10.25170/cylinder.v8i1.3905.

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Hampir semua kendaraan baru pada saat ini menggunakan sistem distribusi bahan bakar berbasis sistem fuel injection. Keunggulan utama dari fuel injection adalah kemampuan untuk menyemprotkan jumlah bahan bakar yang dibutuhkan secara akurat ke dalam ruang bakar dengan bantuan Electronic Control Unit (ECU) untuk mengatur sistem tersebut. Oleh sebab itu, mesin dengan menggunakan fuel injection system secara teori mengalami peningkatan efisiensi. Di penelitian ini, sebuah alat bangku uji (test bench) berbasis mesin motor empat-langkah dengan system bahan bakar injeksi telah sukses dirancang dan dib
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Rojas-Reinoso, Vicente, Janko Alvarez-Loor, Henrry Zambrano-Becerra, and José Antonio Soriano. "Comparative Study of Gasoline Fuel Mixture to Reduce Emissions in the Metropolitan District." Sustainability 15, no. 4 (2023): 2921. http://dx.doi.org/10.3390/su15042921.

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In the present investigation, the behavior of fuel consumption was studied due to the high cost of gasoline and its price increase in Ecuador in recent years, for which reason the different mixtures have been studied to obtain lower consumption. The optimum fuel mixture rate for a T18SED e-tec II engine, Multiport Electronic Fuel Injection System (MPFI) between extra gasoline, super gasoline, and ethanol was obtained on two urban roads in the city of Quito (Ecuador). For the first test, mixtures of 10% super gasoline and 90% extra gasoline were made, and so on, for the following tests: (20–80)
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Kumar Singh, Siddhanta, and Ajay Kumar Singh. "Driving pattern analysis to determine driver behaviors for local authority based on cloud using OBD II." International journal of electrical and computer engineering systems 13, no. 10 (2022): 937–44. http://dx.doi.org/10.32985/ijeces.13.10.14.

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Aggressive driving is the main cause of road accidents and it is affected by driving behavior which endanger not only the driver himself but also the people around. It is very significant step to identify such behaviors of the drivers by the local authorities which would help in correcting the behaviors or to understand the root cause of the accidents by analyzing the data recorded by the On Board Diagnostic( OBD ) II device. An aggressive driving behavior is characterized by sudden change inmaneuverings of vehicle which eventually yields non uniform parameters values returned by the ECU (Engi
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Bielaczyc, Piotr, Rafal Sala, and Tomasz Meinicke. "Analysis of Technical Capabilities, Methodology and Test Results of a Light-Commercial Vehicle Conversion to Battery Electric Powertrain." Energies 14, no. 4 (2021): 1119. http://dx.doi.org/10.3390/en14041119.

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This paper describes a holistic development and testing approach for a battery electric vehicle (BEV) prototype based on a self-supporting body platform originating from a vehicle powered by an internal combustion engine. The topic was investigated in relation to the question of whether conversion of existing vehicle platforms is a viable approach in comparison to designing a new vehicle ab initio. The scope of work consisted of the development stage, followed by laboratory and on-road testing to verify the vehicle’s performance and driveability. The vehicle functionality targeted commercial d
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34

Yankov, A. "Diagnostics of complex-functional ECB during radiation resistance tests." Modeling of systems and processes 15, no. 4 (2022): 94–105. http://dx.doi.org/10.12737/2219-0767-2022-15-4-94-105.

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The ionizing radiation of outer space provokes the appearance of radiation effects in the electronic component base (ECB) of spacecraft. The resulting radiation effects depend on the semiconductor structures used. Therefore, the topic of work related to the diagnosis of electronic components during testing for radiation resistance is relevant. The article discusses examples of diagnostics of such complex functional microcircuits as a microcontroller and a processor system on a chip. The functional control algorithm of the tested microcircuit includes testing the on-chip RAM, ADC, microcircuit
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Woo, Seong, Young Park, Ju Lee, Chun Han, Sungdae Na, and Ju Kim. "Angle Sensor Module for Vehicle Steering Device Based on Multi-Track Impulse Ring." Sensors 19, no. 3 (2019): 526. http://dx.doi.org/10.3390/s19030526.

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In step with the development of Industry 4.0, research on automatic operation technology and components related to automobiles is continuously being conducted. In particular, the torque angle sensor (TAS) module of the steering wheel system is considered to be a core technology owing to its precise angle, torque sensing, and high-speed signal processing. In the case of conventional TAS modules, in addition to the complicated gear structure, there is an error in angle detection due to the backlash between the main and sub-gear. In this paper, we propose a multi-track encoder-based vehicle steer
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Falai, Alessandro, and Daniela Anna Misul. "Data-Driven Model for Real-Time Estimation of NOx in a Heavy-Duty Diesel Engine." Energies 16, no. 5 (2023): 2125. http://dx.doi.org/10.3390/en16052125.

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The automotive sector is greatly contributing to pollutant emissions and recent regulations introduced the need for a major control of, and reduction of, internal combustion engine emissions. Artificial intelligence (AI) algorithms have proven to hold the potential to be the thrust in the state-of-the-art for engine-out emission prediction, thus enabling tailored calibration modes and control solutions. More specifically, the scientific literature has recently witnessed strong efforts in AI applications for the development of nitrogen oxides (NOx) virtual sensors. These latter replace physical
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Ridzal and Wegie Ruslan. "Optimasi Penggunaan Manipulator pada Sensor O2 Untuk Menaikkan Performa Scooter Dengan Mode Transmisi Matic 4 Langkah." Teknobiz : Jurnal Ilmiah Program Studi Magister Teknik Mesin 10, no. 3 (2020): 40–44. http://dx.doi.org/10.35814/teknobiz.v10i3.1762.

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Technological developments, especially in the automotive industry, have experienced rapid development, this can be seen in the production of motorbikes, where many users really want the performance of their vehicles. This research is a different solution from previous studies that have been done before, where previous research replaced the O2 sensor with a manipulator, this research was carried out by keeping the O2 sensor installed, only in pairs of resistors. So that the O2 sensor output voltage can be manipulated before being accepted by the ECU. The voltage at the output can be manipulated
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Febriyadi, Fajar, Fitra Kurnia, Nazruddin Safaat Harahap, Febi Yanto, and Pizaini Pizaini. "Implementasi AES ECB dan Hashing MD5/SHA-256 Pada Aplikasi Penyuratan Android." Journal of Computer System and Informatics (JoSYC) 5, no. 1 (2023): 113–26. http://dx.doi.org/10.47065/josyc.v5i1.4505.

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The Riau Ministry of Religion Regional Office is still archiving assignment letters and official travel letters manually. The staff who take care of the correspondence section, namely personnel and legal unit staff, do not have an application that facilitates the activities of assignment letters and official travel letters to simplify filing and data containing certain information contained in letters which include assignment letters and official travel letters. Security is important because it relates to data. Therefore, a correspondence application was created to support the correspondence a
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Wang, Wen Jun, Yuan Ming Gong, and Yu Ma. "Developing a Communication between Calibration Tool and Electronic Control Unit Based on CCP Protocol." Applied Mechanics and Materials 496-500 (January 2014): 1591–94. http://dx.doi.org/10.4028/www.scientific.net/amm.496-500.1591.

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In the stage of the calibration of electronic control unit of automobile controller, the traditional method needs to connect the calibration tool to the real ECU, which requires high calibration environment. In order to avoid dependence on the real ECU, this paper, through the introduction of the working principle of the communication way of CCP protocol and message format, uses CANoe, which is the product of German company Vector for bus simulation, to develop ECU simulator. In that way, we can realize the calibration of virtual ECU by calibration tool online and improve the efficiency of cal
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Sunny, Oktavia, Anastasia Lidya Maukar, and Ineu Widaningsih Sosodoro. "Perancangan Kapasitas Produksi Produk Electronic Control Unit (Ecu)." JIE Scientific Journal on Research and Application of Industrial System 4, no. 1 (2019): 53. http://dx.doi.org/10.33021/jie.v4i1.748.

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The export demand for Electoric Control Unit (ECU) products, which continued to increase by approximately 25% in December 2014, made the company have to review its production capacity. Based on current production capacity data, it is known that the process cycle time is 64.9 seconds while the takt time needed to meet consumer demand is 39.4 seconds for the first production line. With working time included in working hours overtime, this first-line capacity cannot meet production demands. Work measurement is done to get actual time data for capacity calculation. Man machine chart is one of the
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Zheng, Hong Yu, Chang Fu Zong, Wei Qiang Zhao, and Liang Chen. "HILS Test Bench Based on Open and close Loop Test for Air ABS System." Advanced Materials Research 694-697 (May 2013): 1484–87. http://dx.doi.org/10.4028/www.scientific.net/amr.694-697.1484.

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Anti-lock braking systems (ABS) is a type of mechanical electrical system in which are used to prevent wheel locking of vehicle as a result of excessive actuation of the service braking system, especially on slippery roads. According to electric control unit (ECU) research requirement of ABS system, this paper introduce a hardware-in-the-loop simulation (HILS) test bench, which can through open and close loop test methods accomplish calibration the parameters of the inside ECU, performance evaluation and fault diagnosis and tolerance test, not only can shorten the development cycle, but also s
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Otiaba, K. C., N. N. Ekere, E. H. Amalu, R. S. Bhatti, and S. Mallik. "Thermal Management Materials for Electronic Control Unit: Trends, Processing Technology and R and D Challenges." Advanced Materials Research 367 (October 2011): 301–7. http://dx.doi.org/10.4028/www.scientific.net/amr.367.301.

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The development of advanced thermal management materials for Electronic Control Unit (ECU) is the key to achieving high reliability and thus safety critical operations in areas of ECU applications such as automotives and power systems. Thermal management issues associated with the operation of ECU at elevated temperature have accounted for some of the recent reliability concerns which have culminated in current systems failures in some automobiles. As the functions of ECU in systems have increased in recent times, the number of components per unit area on its board has also risen. High board d
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CAHYADI, WIDYA, MUH FAZAUDDIYAK SA’ID, and ALI RIZAL CHAIDIR. "Optimasi Racing Line pada ECU (Electronic Control Unit) Mobil Listrik Berbasis Fuzzy Logic Control." ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika 8, no. 2 (2020): 454. http://dx.doi.org/10.26760/elkomika.v8i2.454.

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ABSTRAKRacing line merupakan daerah lintasan yang berguna untuk pebalap atau pengemudi mendapatkan akselerasi maksimum. Dalam penelitian mobil listrik, racing line tidak hanya berguna untuk mendapatkan akselerasi maksimum, namun juga berguna untuk mendapatkan hasil efisiensi tertinggi terutama pada saat mobil berada di tikungan, hal ini disebabkan mobil listrik menghasilkan daya yang lebih besar pada saat berada di tikungan dibandingkan dengan lintasan lurus. Pemilihan racing line serta proses kontrol kecepatan pada mobil listrik yang baik pada tikungan bertujuan untuk mengurangi konsumsi daya
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Soewono, Arka Dwinanda, Marten Darmawan, and Josep Halim. "KAJIAN EKSPERIMENTAL PENGARUH PENGGUNAAN ELECTRONIC CONTROL UNIT AFTERMARKET PADA DAYA, TORSI, EMISI DAN KONSUMSI BAHAN BAKAR SEPEDA MOTOR 150CC." Jurnal Rekayasa Mesin 14, no. 2 (2023): 487–97. http://dx.doi.org/10.21776/jrm.v14i2.1276.

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To improve motorbike performance, simple modifications are often applied using an aftermarket Electronic Control Unit (ECU). However, scientific studies on this particular topic are still limited. Therefore, the purpose of this research is to examine the effect of the aftermarket Juken 5 ECU on the power, torque, emissions, and fuel consumption of the Yamaha R15-V3 bike. The results of the dynamometer testing showed that the motorcycle with the Juken 5 ECU experienced an average increase of 8.09 ± 1.30% in power and 7.79 ± 1.31% in torque, respectively, at 5500 – 11000 rpm. However, the concen
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Rahman, Rifki Mufti, Dwi Widjanarko, and M. Burhan Rubai Wijaya. "Perbedaan Unjuk Kerja Mesin Menggunakan Electronic Control Unit Tipe Racing dan Tipe Standar pada Sepeda Motor Automatic." Jurnal Dinamika Vokasional Teknik Mesin 3, no. 2 (2018): 138–43. http://dx.doi.org/10.21831/dinamika.v3i2.21411.

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The achievement of electronic-based motorcycle engine or Fuel Injection (FI) has better capability or power compared to conventional system vehicles. This research aims to determine the performance difference of using racing electronic control unit (ECU) compared to standard ECU of an automatic motorcycle. The experiment was carried out on a Honda Vario 125cc motorcycle manufactured in 2013. The research method is experimental research and uses descriptive statistic method. Research findings inform that the maximum torque of the standard ECU is 16.63 Nm at 3500 rpm, and the maximum power is 6.
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Shah, Chirag Vinalbhai, and Aravind Ravi. "Advanced Innovations in Electronic Control Units: Enhancing Performance and Reliability with AI." International Journal of Engineering and Computer Science 13, no. 06 (2024): 26229–46. http://dx.doi.org/10.18535/ijecs/v13i06.4837.

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This paper proposes a methodology for the design of electronic control unit (ECU) hardware units with increased performance and reliability. Today's vehicles are equipped with dozens of ECUs that significantly influence the system's efficiency, reliability, performance, and safety. With the increased complexity of control algorithms and the environmental constraints that automotive systems operate, the robustness and efficiency of the ECUs are of utmost importance. In this work, an approach is proposed based on combining hardware redundancy, commercial field programmable gate arrays (FPGAs), a
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Shah, Chirag Vinalbhai, and Aravind Ravi. "Advanced Innovations in Electronic Control Units: Enhancing Performance and Reliability with AI." Global Research and Development Journals 9, no. 7 (2024): 25–38. http://dx.doi.org/10.70179/grdjev09i100017.

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This paper proposes a methodology for the design of electronic control unit (ECU) hardware units with increased performance and reliability. Today's vehicles are equipped with dozens of ECUs that significantly influence the system's efficiency, reliability, performance, and safety. With the increased complexity of control algorithms and the environmental constraints that automotive systems operate, the robustness and efficiency of the ECUs are of utmost importance. In this work, an approach is proposed based on combining hardware redundancy, commercial field programmable gate arrays (FPGAs), a
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Ekanayake, Gihan, Mahesh Patil, Jae-Hyeong Seo, and Moo-Yeon Lee. "Numerical Study on Heat Transfer Characteristics of the 36V Electronic Control Unit System for an Electric Bicycle." Energies 11, no. 10 (2018): 2506. http://dx.doi.org/10.3390/en11102506.

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The objective of this study was to numerically investigate the heat transfer characteristics of a 36V electronic control unit (ECU) system of an electric bicycle and to validate the experimental data. The temperatures of the ECU heatsink, seven metal-oxide-silicon field effect transistors (MOSFETs) and two capacitors of the 36V ECU system were numerically derived under variable operating conditions including power dissipation, thermal grease, ambient temperature and heatsink material, to analyze the heat transfer characteristics. When the thermal conductivity of the thermal grease increased fr
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Mahieu, V., and B. Leduc. "Idle regulation strategies using stepper motor idle valves: Observation on engine simulator." Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 214, no. 5 (2000): 569–78. http://dx.doi.org/10.1243/0954407001527853.

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Engine control by electronic central unit (ECU) can be quickly described by information coming from sensors sent to the ECU, and by calculated and setting values sent to actuators by the ECU [1]. This paper describes idle regulation observations on an engine simulator, allowing an existing ECU, coming from an existing vehicle, to be emulated. Various submodels, such as starting models or road simulation models, allow idle pintle motion patterns to be generated. The paper shows what kind of idling strategies an engine control system has to take into consideration.
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Rîșteiu, Mircea, Remus Dobra, Alexandru Avram, et al. "Designing a Smart Gateway for Data Fusion Implementation in a Distributed Electronic System Used in Automotive Industry." Energies 14, no. 11 (2021): 3300. http://dx.doi.org/10.3390/en14113300.

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This paper focuses on the interdisciplinary research on the design of a smart gateway for managing the dynamic error code testing collected and generated by the Electronic Control Unit (ECU) from the automotive industry. The techniques used to exchange information between the ECU code errors and knowledge bases, based on data fusion methods, allowed us to consolidate and ensure data reliability, and then to optimize processed data in our distributed electronic systems, as the basic state for Industry 4.0 standards. At the same time, they offered optimized data packets when the gateway was test
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