There are different ways to cultivate pipelined general technical talents and umbrella model excellent technical talents. The current society needs more umbrella excellent technical talents. Taking Guangdong Engineering Polytechnic as an example, this paper analyzes the ability structure of umbrella model excellent technical talents, and summarizes that the professional comprehensive quality,professional ability and technical skill practice of excellent technical talents constitute the umbrella model, and the cultivation of umbrella model,excellent technical talents corresponds to the umbrella model talent training system.The importance and innovation path of constructing the umbrella model talent training system in higher vocational colleges are expounded in order to promote the development of modern vocational education.

文章分析了高职电动汽车结构原理与维修课程的特点和教学现状,提出了基于教师自制同步电机动力性能设备的创新课程教学模式,旨在提高教学质量,培养拥有扎实理论基础的汽车技术技能型人才.

为提高甘蔗收获机工作效率,将切断后的甘蔗段通过输送臂实时输送到田间运输车装斗中,输送臂结构的静力学分析至关重要.为此,针对HN 4 GDL-132型甘蔗收割机样机,利用ANSYS仿真软件对输送臂进行了结构静力学分析和振动模态分析,得到了输送臂小臂、大臂和连接轴的应力、应变云图.其中,小臂承受负载应力最大值为113.11MPa,最大变形量为4.24mm;大臂承受负载应力最大值为225.86MPa,最大变形量为5.30mm;连接轴承受负载应力最大值为232.38MPa,最大变形量为0.09mm,并分别分析了输送臂前4阶模态下的振动特性.采用应变片试验对静力学仿真结果进行验证,两者数值结果相对误差为20％以内,变化趋势一致.研究结果可为输送臂结构的优化设计提供参考.

经过十年高速发展,我国新能源汽车保有量达到了381万辆,数量上的迅速增多,这就使得市场对新能源汽车维修与养护人才的需求也不断增强.面对市场需求的趋势,高职院校应当意识到新能源汽车专业教学方式改革工作的性重要性和必要性,调整各种教学方式积极适应当前市场变革.本文将结合实际教学过程,谈谈以赛促教,对新能源汽车专业教学改革的实践.

There are many courses offered by automobile majors in higher vocational colleges, and the construction and maintenance of automotive electrical appliances is one of the core courses. The curriculum requires relatively high practicality and professionalism. Students generally reflect the difficulty of learning. But in the traditional course teaching of automobile electrical appliances, because the school teaching condition and per capita experimental facilities are relatively insufficient, the practical ability of students in the course of teaching is relatively lacking. In experimental teaching, it should strengthen and guide the students to discuss the principles and structures of automotive electrical appliances, so as to avoid the usual experimental teaching mode, that is, confirmatory experimental teaching.

随着汽车工业的发展和人民的需求,汽车数量不断地增加,汽车质量和智能化水平也越来越高.现在汽车都采用微机控制管理系统,现今干汽车维修这行再不能只靠经验修车了,往往在我们修车的过程中要借助各种各样的仪器和设备解决疑难杂症.作为一个合格的汽车医生应该要多借助各种仪器设备准确高效进行故障诊断,找到故障点上有针对性的进行维修或更换,不能再像过去那样盲目地去更换元件进行排除.

本文分析了当前高职创业教育现状,提出以高职专业教育融入创新创业教育教学的方法,设想在高职汽车美容与养护课程教学中实施创业教育的总体思路及其方案,探讨在汽车美容课程教学中实施的创业途径和方法. 根据麦可思研究院发布了“2015年中国大学生就业报告”暨2015年“就业蓝皮书”,报告显示,从近三届的趋势可以看出,本科毕业生创业略有提升,高职高专毕业生自主创业的比例呈现明显上升趋势(3.8％,3.2％,2.9％).由此可见,国内大学生创业在就业方式中所占的比例不断提高,而高职创业学生又在大学生创业中占有大的比例,大学生的创业意识在不断增强,笔者走访了广东省几所重点高职院校学生中得出了一些数据,数据显示高职创业热情是非常高涨的,但是摆在我们面前的是如何让热情转化为行动.因此,加强大学生的创业教育已成为高职院校教育工作中的一个重要任务.

Design of learning-environment of the Electronic-control Petrol Engine cannot start Fault Diagnosis; Take Chery A3 Engine cannot start Fault （Including fault codes and no fault code） for an example, this paper described in detail the process of fault diagnosis and exclusion. Based on learning environments of typical working processes is introduced after an analysis of key elements in conventional, which can interest students and stimulate their creative thinking, thus improving their professional capabilities.