发明名称 |
System and method of powering a railway vehicle, converter, control unit, air-conditioner for this system. |
摘要 |
The system has a converter (90) for receiving information from a bi-directional information transmission network (46) between a powering unit (30), and air conditioners. The converter deducts electrical power request of each air conditioner from the information. The request indicates electrical power required by a compressor (52) of the air conditioners to refrigerate and dehumidify air inside a carriage. The converter has a software module (100) for adjusting amplitude and frequency of a three-phase voltage delivered on a powering network with respect to the request sent by the conditioners. An independent claim is also included for a method for powering a railway vehicle. |
申请公布号 |
EP1864846(B1) |
申请公布日期 |
2010.07.28 |
申请号 |
EP20070290640 |
申请日期 |
2007.05.16 |
申请人 |
ALSTOM TRANSPORT SA |
发明人 |
MASSELUS, JEAN-EMMANUEL |
分类号 |
B60L1/00;B60L1/04;B60L3/00 |
主分类号 |
B60L1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|