摘要:
A running profile generator of a train operation control device of an embodiment generates, when a train concerned arrives at a given station to be a next departure, based on a determination whether or not a preceding train running immediately ahead of the train concerned and a succeeding train running immediately behind the train concerned are in a state to be able to leave respective next stations of departure on time as preset on an operation timetable, a running profile for the train concerned from a departure from the station of arrival to an arrival at a next stop, taking an accumulated energy consumption into account. Thus, even with an occurrence of delay, it can make up for the delay and prevent an increase in unnecessary energy consumption, realizing energy saving.
摘要:
The invention relates to a system for generating action recommendations for the operator of a rail vehicle (10). In order to provide a generic system that can be retrofitted quickly and easily to an existing rail vehicle, the system according to the invention comprises a device (24) that can be carried by the operator, said device having: at least one data interface unit (32) for receiving basic data; a storage unit (30) for storing at least one program module; a processing unit (28) provided for executing the program module in order to generate the action recommendations at least on the basis of the basic data; and an output unit (26) for outputting the action recommendations.
摘要:
A train system that includes a plurality of train units including a first train unit and second train unit coupled together. Each first and second train unit includes a controller configured to detect a change in train configuration of the train units, and comprising a plurality of inputs; train integrity signal lines spanning each train unit and coupled with the controller at the plurality of inputs and configured to transmit signals between a front end and a rear end of the train system, the signals indicating a status of train integrity of the train system; and a plurality of relays in communication with the controller, and configured to indicate a coupling or non-coupling status of each train unit.
摘要:
The invention relates to a method for operating a track-bound vehicle (10) which permits the noise emissions of track-bound vehicles to be limited in a particularly efficient way which avoids unnecessary costs. According to the invention, the method runs here in such a way that an information signal (100) which relates to the noise emissions of the track-bound vehicle (10) is transmitted from a track-side device (200) to the track-bound vehicle (10), a maximum speed which is specific to the track-bound vehicle (10) is determined on the basis of the transmitted information signal (100), at which maximum speed the noise emission of the track-bound vehicle (10) still just complies with a relevant limiting value, and a control signal which is aimed at influencing the speed of the track-bound vehicle (10) is generated by taking into account the determined maximum speed.
摘要:
In a railway network a method for linking at least one of train parameters, fuel efficiency emission efficiency, and load with network knowledge so that adjustments for network efficiency may be made as time progresses while a train is performing a mission. The method includes dividing the train mission into multiple sections with common intersection points, and calculating train operating parameters based on other trains in a railway network to determine optimized parameters over a certain section. The method further includes comparing optimized parameters to current operating parameters, and altering current operating parameters of the train to coincide with optimized parameters for at least one of the current track section and a pending track section.
摘要:
A method for determining the altitude profile of a section of track of a rail vehicle has the method steps of: acquiring position data and altitude data by means of a receiver, installed in the rail vehicle, of a global navigation satellite system (GNSS) when the section of track is travelled along at least once, increasing the accuracy of the altitude data obtained by means of the GNSS by determining the carrier phase of the signals of the navigation satellite or satellites, increasing the accuracy of the altitude data which is obtained by means of the GNSS by differential correction of the altitude data with the aid of an RTK network, and calculating the variation in the altitude profile of the section of track by processing the position data and altitude data acquired in the preceding steps.
摘要:
A train control device includes a first acquisition unit for acquiring a change history of open block numbers as the number of blocks existing between a present train and a leading train, a setting unit for setting a brake pattern having a starting point coinciding with an end point of a block existing just behind a block occupied by the leading train, and a calculating unit for calculating a time taken for the leading train to come out from the block existing just behind the block occupied by the leading train and for calculating, as a target speed, the highest speed available within a range not conflicting with the brake pattern.