Algorithm for Autonomous Cruise Control System - Real Time Scheduling and Control Aspects

Swetha, Annam; Asmy, N. R. Anisha; Pillay, V. Radhamani; V., Kumaresh; Prabu, R. Saravana; Punnekkat, Sasikumar; Dasgupta, S.

doi:10.1007/978-3-319-11933-5_49

Cited by 1 publication

(1 citation statement)

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“…To address the collision problem, an intelligent cruise system is designed to force the vehicle acceleration to converge to the desired acceleration by using the on-board radar information [9]. In addition, [10,11] propose advanced algorithms to address the problems of control strategy, scheduling, and real-time constraints simultaneously. Literature [12] initiates the longitudinal stopand-go cruise control system of heavy-duty trucks, and the test results show that the method not only meets the desired dynamic response, but also enjoys good robustness.…”

Section: Introductionmentioning

confidence: 99%

An Eco-Cruise Control for Electric Vehicles Moving on Slope Road with Constant Speed

Zhang

Liu

et al. 2021

Journal of Advanced Transportation

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The unreasonable actuation of electric vehicle’s motor drive system usually results in a lot of unwanted energy consumption on a slope road. This paper proposes an eco-cruise control (ECC) scheme based on the driving condition estimation to decrease electric vehicle’s energy consumption in the constant-speed cruise control mode. The eco-cruise control scheme is realized by reducing the unreasonable actuation of the motor drive system. The vehicle’s total mass and pitch angle are estimated in real time by using an improved base-vector-based cross iteration estimator (BVCIE). Based on the estimated results, the required torque is predicted. Combining the speed deviation between the desired speed and the real speed, and the torque deviation between the required torque and the real torque, a three-power nonlinear controller of the ECC scheme is designed. The ECC scheme is validated on a slope road with different cruise speeds on a cosimulation platform, and the results indicate that the proposed strategy enjoys a better speed maintenance ability and energy efficiency compared with the benchmarked cruise control.

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Section: Introductionmentioning

confidence: 99%