The invention relates to a method and a device for dynamic optimisation of the gaps between objects (3) transported serially on a conveyor, in particular the transport of pieces of luggage in luggage transport systems in airports. According to the invention, in order to achieve an optimal usage of the transport system, the separation between two adjacent objects (3) for transporting is recorded by sensor (6 -10) and provided to an analytical unit (11) as measured values for determination of a correction value for temporary alteration of the speed of a transporter (4) supporting only one object (3), arranged between two adjacent transporters (1,2).