ЕNЕRGIЕVЕRSОRGUNGSАNLАGЕ АUF DIЕSЕLЕLЕКТRISСНЕN LОКОМОТIVЕN

The invention concerns a Energieversorgungsanlage for use within the range of a diesel electric locomotive, which exhibits a generator, which is propelled from a diesel engine and which a direct current intermediate circuit for the supply of a traction mechanism supplied and which is provided by consumers with a coupling mechanism for the supply, that are arranged within the range of passenger train cars. For the supply of the passenger train cars with electricity on diesel locomotives a such Energieversorgungsanlage is planned. The Energieversorgungsanlage delivers for example one tension of 1000 V and 16 2/3 cycles per second over a continuous course bus bar to the passenger train cars. By the electrification in Europe the following tensions on the continuous course bus bar are given: 1000 V, 16 2/3 cycles per second, 1500 V, 50 cycles per second, 1500 V DC voltage and 3000 V DC voltage. The tension 1000 V, 16 2/3 cycles per second is given with a drive of the passenger train cars with an electric locomotive over a transformer. The Energieversorgungsanlage on the diesel locomotive must produce then also this tension, in order to supply electrical system in the passenger train cars, laid out for it. A well-known remark example is that parallel from the DC voltage intermediate circuit of the traction mechanism over an inverter and a transformer 1000 V, 16 2/3 cycles per second are transferred to the course bus bar. The DC voltage intermediate circuit is formed thereby by an alternator and an electric rectifier, whereby the alternator is propelled by the diesel engine. The characteristic of the diesel engine gives a number of revolutions from 750 rpm to 1350 rpm for the generator. The tension after rectification in the direct current intermediate circuit changes thereby between 1000 V and 1800 V. The inverter for the supply of the passenger train cars is clocked in such a way during the well-known circuit over the GTO's used for the execution of an ingate price increase that the rms of the tension at the exit is 1000 V. That leads to that the relationship from work time to the Pausenzeit must be changed. In order to operate electrical system in passenger train cars, it is given in the regulation UIC 626 that the output voltage is laid out as block with 28 ms work time and 2 ms Pausenzeit. This condition cannot be achieved with the well-known execution. In addition an insulating transformer for 1000 V to bring in 16 2/3 cycles per second for the entire achievement is, e.g. for isolation reasons. 800 kVA for the enterprise of 14 passenger train cars. The transformer, which is laid out by 16 2/3 cycles per second for this with a frequency, brings thereby a substantial weight and construction volume on the locomotive. Task of the available invention is it to design a Energieversorgungsanlage of the kind introductory specified in such a manner that a simple structure and a simple enterprise are made possible. This task is solved according to invention by the fact that the coupling mechanism exhibits the consumers feeding inverter, which is connected with exclusively the Wechseldchter assigned a Gleichdchter, which is attached to the generator. By this training it is possible to make a supply of the consumers in the range of the passenger train cars independently of the respective operating conditions in the range of the direct current intermediate circuit. Beyond that it is possible that the insulating transformer for 1000 V can escape, 16 2/3 cycles per second. A complete separation that the traction mechanism assigned electrical components and the Verbrauchem assigned components which can be supplied can take place via that the generator for the Traktionseindchtung has a second coil and the inverter is supplied by this coil via a controllable Gleichdchter with constant tension and that the inverter is clocked. For the fulfillment of typical employment requirements it is suggested that a block building ss of the output voltage takes place with 16 2/3 cycles per second from 28 ms work time and 2 ms Pausenzeit. A use of a conventional generator can take place via that a three-phase alternating current tension for the Traktionseindchtung is parallel on an insulating transformer RK 406,137 B attached and that the inverter of the secondary winding of the transformer is supplied via a steered electric rectifier with constant tension. Also when using a conventional generator commendable requirements know thereby to be fulfilled that the inverter is clocked in such a way that a block building of the output voltage takes place from 28 ms work time and 2 ms Pausenzeit. For making a retained structure of the electric rectifier possible it is suggested that in the range of the Gleichdchters GTO's is arranged. Beyond that are it in addition, m (bglich that in the range of the electric rectifier Thydstoren are arranged. A reliable construction of the inverter takes place via that in the range of the inverter GTO's are arranged, which are attached to one it clocking control. In the design remark examples of the invention are schematically represented. Show: Fig. 1: a block diagram of a Energieversorgungsanlage, with which a generator is provided with two three-phase coils, by those a coil set to an electric rectifier for the supply of the inverter for the consumers is attached and Fig. 2: a block diagram of a device, with which the generator is equipped by three-phase alternating current coils only with a sentence and which takes place connection of the electric rectifier for that the Verbrauchem assigned inverter 0ber a transformer. A diesel engine (1) drives a generator (2) on, which over a coil (3) of the generator (2) over an electric rectifier (5) DC voltage for a traction mechanism, in an educated manner from Drehstromumdchtem and three-phase alternating current drive motors, makes available. The coil (3) is designed as a Drehstromwi¢klung. The supply of using within the range of passenger train cars the tension of a coil (4) of the generator (2) becomes decreased. This tension changes in the same relationship as the tension of the coil (3) of the generator (2), which is given by a diesel engine characteristic and the traction mechanism. Over a controllable Gleichdchter (6) the tension becomes held for an inverter (9) constantly, which is attached to the consumers. The controllable electric rectifier to keep small (6) preferably in sector price increase over GTO's one operates, in order the reactions to the generator (2). The inverter (in such a way 9) over GTO's (10, 11, 12 and 13) it is clocked that a block building with 28 ms is caused work time and 2 ms Pausenzeit according to UIC 626 (again). Remark variation in type is in Fig. 2 represented. The generator (2) here in series only a coil (3) has. Over a transformer (18) an isolation running is made. There the generator (2) only in the frequency range starting from 40 cycles per second, is the transformer (18) works for 40 cycles per second to be laid out. Here nevertheless still another substantial weight reduction is given transformer in relation to the well-known system with 16 2J3 cycles per second. The transformer (18) exhibits three Pdmärwicklungen and three secondary windings, which at feeder lines between the generator (2) and the electric rectifier (5) and/or to the electric rectifier (6) are attached. In the range of the coupling mechanism tension processes are an inductance for the Vergleichmäßigung Stromund (7) and a condenser (8) arranged. Inductance (7) the condenser with the electric rectifier (6) switched into row and (8) is series connection from the electric rectifier (6) and inductance (7) parallel switched. Of the inverter (9) made available energy can be measured within the range of connections (16, 17). Between the inverter (9) and the connection (16) an inductance (14) and a switch (15) are arranged.