THE CHOICE OF CONTROL ALGORITHM THE POWER UNIT OF A HYBRID VEHICLE OF CATEGORY M1
Abstract
The article presents the results of a study of control algorithm the power plant of the hybrid car Toyota Prius a different issue. In the existing technical literature, there are no generally accepted criteria by which to select the parameters and type of power plant in the design of vehicles with a combined power unit (KEU). This is evidenced by the differences in the selection of design solutions, as well as various experimental results on fuel efficiency have developed car designs with a hybrid powertrain. Reviewed selection criteria of the control algorithm for the power plant and its parameters. Analyzed schematic diagram of a powertrain of the Toyota Prius and its design features. The analysis of the functioning of the power plant showed that the implementation of optimal, from the point of view of efficiency, the algorithm KEU necessary the correct selection of motor power, which ensures the movement of the electric range in a wide range of her work. The work of the battery and the criteria for ensuring its optimal functioning in the structure of the power plant. Comparative evaluation of fuel efficiency of the hybrid car Toyota Prius of the different series relative to the equivalent – of a Toyota Corolla.
About the Authors
Pavel A. Krasavin
MADI
Russian Federation
Ph. D., associate professor
Russian Federation
Ph. D., associate professor
Alexander V. Shabanov
NAMI’s Testing Centre
Russian Federation
Ph. D., researcher
Russian Federation
Ph. D., researcher
Andrej A. Shabanov
LLC «Sirius»
Russian Federation
engineer, director
Russian Federation
engineer, director
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