Method for operating recuperative brake system of vehicle, control device for recuperative brake system of vehicle, and recuperative brake system

Method for operating recuperative brake system of vehicle, control device for recuperative brake system of vehicle, and recuperative brake system

  • CN 104,379,418 A
  • Filed: 05/03/2013
  • Published: 02/25/2015
  • Est. Priority Date: 06/29/2012
  • Status: Active Grant
First Claim
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1. , for the method for the regeneration brake system of operational vehicle, described method has following steps:

  • Before the electrical generator running described brake system and/or so trigger at least one valve (70a, 70b, 78a, 78b, 79a, 79b) of brake circuit (50,52) of described brake system in process, thus braking liquid is transplanted at least one storage area (82a, 82b) of corresponding brake circuit (50,52) (S1) by least one valve (70a, 70b, 78a, 78b, 79a, 79b) of opening at least in part from the main brake cylinder (62) of described brake system and/or described at least one brake circuit (50,52);

    It is characterized in that following steps;

    When consider about the generator brake moment information (14) of the mechanism of power generation kinetic moment (bgen) applied by described electrical generator, measured or estimated main brake cylinder pressure size (16) and/or derive from least described generator brake moment information (14) or described main brake cylinder pressure size (16) analysis parameter, determine about the amplification power (Fv) applied by brake booster (68) nominal force difference size (S2);

    AndSo trigger described brake booster (68) when considering determined nominal force difference size, thus with the actual forces difference corresponding with described nominal force difference size for amplitude changes described amplification power (Fv) (S3).

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