Design and analysis of power management strategy for range extended electric vehicle using dynamic programming

Layout design and energetic analysis of a complex diesel parallel hybrid electric vehicle

“…This proves that an NO x -oriented optimization is also effective in improving the fuel economy of the vehicle, in order to meet the requirements related to the green-house effect, expressed in Eq. (18).…”

“…The second category includes static optimization methods that have the aim of instantaneously minimizing/maximizing objective functions related to engine efficiency and pollutant emissions [7]. The third category includes dynamic optimization methods, which are based on the modelling of the dynamics of the system over a time horizon (usually the vehicle mission) and which perform a global optimization over that mission [13,18]. The first two categories have the potential of being applied for real-time applications, due to the low computational costs.…”

A combined optimal sizing and energy management approach for hybrid in-wheel motors of EVs

“…To analyze systems quantitatively, the equivalent consumption minimizing strategy (ECMS) has been used to globally seek the optimal control of dual power or energy sources [19]. To achieve absolute optimization, dynamic programming (DP) has been used widely because it facilitates exhaustive searching according to predetermined test scenarios [20]. The limitation of this method, however, is that the rule extraction from DP for a real VCUs.…”

Intelligent Energy Management Control for Extended Range Electric Vehicles Based on Dynamic Programming and Neural Network

“…This control strategy compares the power demand and the lower threshold of the engine output power to determine the extender turn on/off and its output power range. Chen et al proposed a multimode control strategy in which control rules were extracted from dynamic programming (DP) optimization results [21]. Since the EREV is a highly nonlinear system, sometimes the control rules cannot be extracted conveniently for different vehicle performances and configuration parameters, and they are not suitable for all HEV systems.…”