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Technical Paper

Artificial intelligence approach in designing of car brakes

2000-06-12
2000-05-0235
It is founded on DataBases (DB), Expert Systems (ES) created by heuristic logical programming methods using an artificial intelligence approach. There are also Hybrid Expert Systems (HES) which have "pure" Expert System parts and calculation modules (developed by traditional methods of software creating).
Journal Article

Artificial Intelligence-Based Performance Optimization of Electric Vehicle-to-Home (V2H) Energy Management System

2020-09-22
Abstract Electric vehicles (EVs) with enormous batteries are capable of storing a high quantity of energy. This stored energy can be used as a standby power supply or as backup energy storage for domestic loads whenever a blackout or load shedding happens. Further, solar photovoltaic (PV) energy can also be utilized to charge the battery of EV and also improve the backup energy source for domestic loads. The main purposes of this article are to reduce the energy cost of a household and also to minimize the dependency of domestic loads on the grid, to enhance the reliability of power supply to the residential loads during load shedding and blackouts, and to maximize the utilization of power produced by the solar photovoltaic array (SPVA) mounted on the rooftop. Moreover, Alternating Current (AC) loads are connected to the AC bus, and Direct Current (DC) loads are connected separately to the DC bus to avoid power losses in conversion (DC to AC and AC to DC).
Technical Paper

Research on Artificial Potential Field based Soft Actor-Critic Algorithm for Roundabout Driving Decision

2024-04-09
2024-01-2871
For the decision difficulty in roundabout scenarios, this paper proposes an artificial potential field based Soft Actor-Critic (APF-SAC) algorithm. Firstly, based on the Carla simulator and Gym framework, a reinforcement learning simulation system for roundabout driving is built. ...Then, considering the complex interactions between vehicles in roundabouts, a Markov decision process model is constructed, and a coupled longitudinal and lateral action space, a vectorized state space based on roundabout scenarios, and a reward function based on artificial potential field are designed, and the APF-SAC algorithm is proposed. Finally, simulation experiments under different traffic densities show that compared to rule-based driving decisions, the deep reinforcement learning method can significantly improve decision safety and driving efficiency in roundabout scenarios, with the maximum safety improvement of 10.4% and the maximum driving efficiency improvement of 13.2%, demonstrating the superior performance of the APF-SAC algorithm for roundabout driving decisions.
Technical Paper

Artificial Bee Colony Algorithm for Smart Car Path Planning in Complex Terrain

2023-12-20
2023-01-7062
This study focuses on analyzing the path planning problem for intelligent vehicles in complex terrains by utilizing the optimization evaluation function of the artificial bee colony (ABC) algorithm. Additionally, the impact of turning radius at different speeds is considered during the planning process.
Technical Paper

The Optimization of Intake Port using Genetic Algorithm and Artificial Neural Network for Gasoline Engines

2015-04-14
2015-01-1353
To optimize the flow performance of intake port, a new optimization method combining genetic algorithm (GA) and artificial neural network (ANN) was proposed. First, an automatic system for generating the geometry of the tangential intake port was constructed to create various port geometries through inputting the 18 pre-defined structural parameters.
Technical Paper

Application of Artificial Neural Network to Optimize the Evacuation Time in an Automotive Vacuum Pump

2013-11-27
2013-01-2864
This paper presents the details of the study to optimize and arrive at a design base for a vacuum pump in an automotive engine using resilient back propagation algorithm for Artificial Neural Networking (ANN). The reason for using neural networks is to capture the accuracy of experimental data while saving computational time, so that system simulations can be performed within a reasonable time frame.
Technical Paper

DAWN (Design Assistant Workstation) for Advanced Physical-Chemical Life Support Systems

1989-07-01
891481
It is an initial attempt to integrate artificial intelligence techniques (via expert systems) with conventional quantitative modeling tools for advanced physical-chemical life support systems. ...The addition of artificial intelligence techniques will assist the designer in the definition and simulation of loosely/well-defined life support processes/problems as well as assist in the capture of design knowledge, both quantitative and qualitative.
Technical Paper

Computational Methods for Management of Hybrid Vehicles

2008-10-07
2008-36-0262
In order to doing so, we propose an intelligent approach for controlling this managing system using of artificial and computational intelligence techniques such as Bayesian Nets, Neural networks and Genetic Algorithms.
Technical Paper

A Study on Topology Optimization of Aerospace and Automobile Components

2020-09-25
2020-28-0388
The applications of Artificial Intelligence (AI) in the product design software, and the advancements in the Direct Digital Manufacturing (DDM) such as Additive Manufacturing have been leading the aerospace and automobile industries into the next level.
Technical Paper

Process-Monitoring-for-Quality - A Step Forward in the Zero Defects Vision

2020-04-14
2020-01-1302
It was only a vision at the time, but the introduction of Artificial Intelligence (AI) in manufacturing has since enabled it to become attainable. Since most mature manufacturing organizations have merged traditional quality philosophies and techniques, their processes generate only a few Defects Per Million of Opportunities (DPMO).
Technical Paper

Innovative Insulation System Design and Partial Discharge Detection to Optimize Resilience of Electrical Transportation Assets

2023-09-05
2023-01-1516
A new design approach, PD-free and reliability redundant, is briefly discussed, highlighting the importance to develop an innovative PD detection and analytics approach where measurements and interpretation are fully automatic and unsupervised, and experts are replaced by artificial intelligence. The aim is to remove the adverb “potentially” applied to the usefulness of PD detection and monitoring.
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