With the limit of the use condition and structure of derivate tractor, its front load distribution is more than that of the rear and synchronism adhesion coefficient is small.
变型拖拉机受生产使用条件及结构设计等因素的影响,载荷分配一般是前轴载荷偏大,同步附着系数小,在制动状态下易出现后轮先抱死而发生后轴侧滑,制动性能降低。
Regenerative braking performance shows that the regenerative braking force's limit value is no more than adhesion value, and meets the design requirements.
再生制动性能表明,动车组再生制动力的值不会超过粘着力限制值,满足设计要求。
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