The Research＆Design On Application Of Usability Engineering In Single-person Electric Vehicle

With the strengthening of the continuous improvement of people’s living standards, environmentalprotection and energy conservation awareness, research of new energy vehicles is the major automobilemanufacturers focus of the study, which rely on electric technology for electric vehicles to flourish andbecome the main force of new energy vehicles. And traditional internal combustion engine cars, electricvehicles high availability, high recognition, high convenience, such as deep-seated needs, remains the focusof attention. However, from cars to electric vehicles, not just pure heart replacement car and need to look atnew horizons change the structure of the electric car, its popularity is largely dependent on its design.Design is the future of electric vehicle design must not evade the issue, and will design aestheticappearance and the use of electric cars have a huge impact on the way. In this case, how to accurately graspthe needs of the user, and thus more accurately be electric vehicle exterior design and improve itsavailability will explore different from conventional cars, has a very important significance.Research papers by changing user needs and the structure of electric cars that may occur, based on acombination of the two proposed user requirements to guide the design process modeling availability ofelectric vehicle design. First, the paper analyzes the significance of usability in product design theory,complexity theory introducing usability engineering for electric vehicles designed to be more activelycoordinate multi-disciplinary knowledge in design of electric vehicles. Then, from everyday use toconduct research on the needs of users to explore, draw the user’s needs and single electric vehicle marketpositioning. Then discusses the existing advanced technology hub motor and differential steeringrelationship between technology and single electric vehicle appearance, and then analyzes the technicalaspects of the use of a single person in the front part of the electric vehicle, the central body, the body tail,chassis four aspects of the appearance of design considerations. And combined on the basis of the vehicle isdetermined from the cabin ergonomics hard points, vision check, check driving comfort tripartite singleelectric vehicle to face a driving experience for analysis. Papers reasonable technical support and userconstructed single electric car design and development stage appearance in support of the requiredexperience. Finally, the paper studies the content and the method proposed in single electric vehicleplatform for the design, its exterior design, and verified on the single electric vehicle exterior designevaluation system designed by usability engineering, usability engineering for empirical research theavailability of electric vehicles developed sense of style and value..The topic of electric vehicles in order to improve the single appearance usability design ideas andmethods provide for the establishment of a multi-level design provides the basis for the availability,usability design research in related fields have great theoretical significance.