FIELD: transport.
SUBSTANCE: invention relates to method for reducer heating in vehicle SCR system. Proposed invention consists in the following: method includes phase of container (205) heating, determination whether the first state of liquid in the container (205) is achieved based on detected reducer temperature in container (205). The method includes phase of extraction of at least a portion of reducer from container (205) and heating at least its portion by means of at least one heating element (261, 262, 263, 264, 265) outside the container. Proposed method additionally includes phase of returning heated portion of reducer to the container (205) prior to heated portion batching is started by batcher (250) in SCR system. Also, the proposed invention relates to computer software product containing program code designed for implementation of the method according to the invention. The invention also relates to device and vehicle equipped with the proposed device.
EFFECT: higher efficiency of reducer heating in SCR system.
11 cl, 6 dwg
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