Energy Consumption Prediction and Control Algorithm for Hybrid Electric Vehicles Based on an Equivalent Minimum Fuel Consumption Model
نویسندگان
چکیده
The development of hybrid technology can effectively solve the problems high pollution and energy consumption levels automobiles. Therefore, an prediction control algorithm for vehicles based on a minimum equivalent fuel model is proposed. model’s battery power to consumption, sum engine established as objective function. By utilizing these factors, innovative was constructed that could be used measure efficiency vehicles. longitudinal force result braking distribution obtained, well structure electric vehicle. rolling resistance, air climbing resistance were calculated, according calculation results. experimental results indicated under this research algorithm, driving relatively low measurements met actual demand, good.
منابع مشابه
Rule-Based Equivalent Fuel Consumption Minimization Strategies for Hybrid Vehicles
The highest control layer of a (hybrid) vehicular drive train is termed the Energy Management Strategy (EMS). In this paper an overview of different control methods is given and a new rule-based EMS is introduced based on the combination of Rule-Based and Equivalent Consumption Minimization Strategies (RB-ECMS). The RB-ECMS uses only one main design parameter and requires no tuning of many thre...
متن کاملAdaptive Equivalent Consumption Minimization Strategy for Hybrid Electric Vehicles
This paper proposes a new method for solving the energy management problem for hybrid electric vehicles (HEVs) based on the equivalent consumption minimization strategy (ECMS). After discussing the main features of ECMS, an adaptation law of the equivalence factor used by ECMS is presented, which, using feedback of state of charge, ensures optimality of the strategy proposed. The performance of...
متن کاملInstantaneous Minimum Fuel Consumption Control for Parallel Hybrid Hydraulic Excavator
Hybrid excavator control strategy based on rules optimizes the specific fuel consumption only to determine engine operating point in the perspective of qualitative analysis, it is not sufficient to reduce the excavator fuel consumption because of ignoring the affect of engine power output. In this paper, an instantaneous minimum fuel consumption control strategy for hybrid power-train is propos...
متن کاملElectric Vehicles’ Energy Consumption Measurement and Estimation
Use of electric vehicles (EVs) has been viewed by many as a way to significantly reduce US oil dependence, operate vehicles more efficiently, and reduce carbon emissions. Due to the potential benefits of EVs, the federal and local governments have allocated considerable funding and taken a number of legislative and regulatory steps to promote EV deployment and adoption. With this momentum, it i...
متن کاملEquivalent fuel consumption optimal control of a series hybrid electric vehicle
Improvements in hybrid electric vehicle fuel economy with reduced emissions strongly depend on their supervisory control strategy. In order to develop an efficient real-time supervisory control strategy for a series hybrid electric bus, the proposed equivalent fuel consumption optimal control strategy is compared with two popular strategies, thermostat and power follower, using backward simulat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sustainability
سال: 2023
ISSN: ['2071-1050']
DOI: https://doi.org/10.3390/su15129394