随着摩托车行业的迅速发展,新一代摩托车已逐步由电起动代替脚踏起动,不少厂家竞相开发摩托车用的永磁直流起动机。因此如何制定好起动机的企业标准成了标准化工作者和产品设计人员非常关心的问题,其中额定值是标准中必须规定的内容之一。首先,对额定值的定义及运行点位置的确定,目前尚有不同的看法。一是认为与一般电动机相似,起动机的额定值也是在正常工作状态下(即起动时)的各项参数值,而 With the rapid development of the motorcycle industry, a new generation of motorcycles has been gradually replaced by electric starting pedal start, many manufacturers are competing to develop permanent magnet DC motor starter. Therefore, how to make a good start-up enterprise standards has become a standardization workers and product designers are very concerned about the issue, which is the standard rating must be one of the provisions. First of all, the definition of rating and the location of the operating point, there are different views. First, that similar to the general motor, the starter is also rated in the normal working condition (that is, when the start) of the various parameters, and