Invention Grant
- Patent Title: System and method for improving response time of a braking unit
- Patent Title (中): 用于改善制动单元响应时间的系统和方法
-
Application No.: US14339552Application Date: 2014-07-24
-
Publication No.: US09407187B2Publication Date: 2016-08-02
- Inventor: Stefan Schroeder , Ara Panosyan , Christoph Boeld , Herbert Schaumberger , Xiaoting Dong , Uwe Liebscher
- Applicant: General Electric Company
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Ann M. Agosti
- Main IPC: B60L7/00
- IPC: B60L7/00 ; H02P15/00 ; H02P3/04 ; H02K49/04 ; F03D7/02 ; H02P9/06 ; H02P3/12 ; H02K7/104 ; F16D121/20

Abstract:
A braking system includes a converter, a capacitor coupled to an output of the converter, a bridge coupled in parallel to the capacitor, and at least one inductor coupled to the bridge, an electrically conductive disc disposed proximate to the at least one inductor, and a switching unit controller for commanding the converter to convert a level of voltage supplied therefrom from a first voltage level to a second voltage level and thereby increase energy stored in the capacitor, and, upon receiving a brake command, commanding the bridge to ramp-up electrical current in the at least one inductor so as to induce an electromagnetic force on the electrically conductive disc.
Public/Granted literature
- US20140333268A1 SYSTEM AND METHOD FOR IMPROVING RESPONSE TIME OF A BRAKING UNIT Public/Granted day:2014-11-13
Information query
IPC分类: