To provide a vehicle brake control system that can enhance safety of a vehicle while securing reliability on a wrapping member.SOLUTION: In a vehicle equipped with a wheel brake 20, provided in a wheel 1, which imparts braking force to the wheel 1 and a power generator 4, connected to a rotary shaft 9 that rotates together with the wheel 1 through a wrapping member 11, which generates power by being rotationally driven by the rotary shaft 9, distributions of wheel brake force and regenerative brake force are determined so that the distribution of the wheel brake force under a first condition in which a parameter of at least either of vehicle speed detected by a vehicle speed sensor SN9 and a down slope detected by a slope sensor SN7 is large is larger than the distribution of the wheel brake force under a second condition in which the parameter is small.SELECTED DRAWING: Figure 5
【課題】巻き掛け部材の信頼性を確保しつつ車両の安定性を高めることができる車両のブレーキ制御システムを提供する。【解決手段】車輪1に設けられて当該車輪1に制動力を付与する車輪ブレーキ20と、車輪1と連動して回転する回転軸9に巻き掛け部材11を介して連結されるとともに、当該回転軸9により回転駆動されることで発電する発電機4とが設けられた車両において、車速センサSN9により検出された車速と勾配センサSN7により検出された下り勾配の少なくとも一方のパラメータが大きい第1の条件での車輪ブレーキ力の配分が、当該パラメータが小さい第2の条件での車輪ブレーキ力の配分よりも大きくなるように、車輪ブレーキ力と回生ブレーキ力との配分を決定する。【選択図】図5
VEHICLE BRAKE CONTROL SYSTEM AND VEHICLE BRAKE CONTROL METHOD
車両のブレーキ制御システムおよび車両のブレーキ制御方法
2020-08-13
Patent
Electronic Resource
Japanese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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