The Development Of ACD Series Motorcycle Electric Inertia AC Chassis Dynamometer

With the increasing number of motor vehicles, energy and environmental protection have become an important issue of human society. Motorcycle as a travel tool traffic important, although in many domestic big city has restricted access to remote areas, but in the domestic many two or three line city, large due to the low price, convenience is still an important choice of the broad masses of the people travel tools. Along with our country motorcycle to improve the quality of the products, the number of China’s export of motorcycle is also increasing year by year, also won a lot of foreign exchange income for motorcycle enterprise. As a kind of motor vehicle exhaust emission of motorcycle, also becomes an important content of quality performance assessment of vehicle. Motorcycle exhaust emission has two kinds of detection methods, one is idle, a condition method. Idle is the method to test the concentration of vehicle tail gas in the idle state, the method is simple, but can not accurately reflect the concentration of vehicle tail gas, and the case method is a real-time vehicle concentration calculated vehicles on the road, the emission concentration measurement results are closer to the actual value. The chassis dynamometer is a kind of vehicle performance under the condition of the vehicle was an important test equipment, the control and advanced computer technology, through the accurate simulation of the normal running of the vehicle on the road, the road resistance, the vehicle performance test and operating discharge tests can be carried out in the interior, to avoid the effect outdoor road test and environmental conditions on the test results, improve the accuracy of test result. The author as a technician, participated in this research, a unit of Motorcycle AC Chassis dynamometer machine debugging, testing, inspection and acceptance, this article is the author own many years of work, a detailed explanation of how to use AC Chassis Dynamometer motorcycle products present situation, type, working principle, through the establishment of the running resistance of motorcycle dynamics model in the sense of mathematical algorithm, derived from the Electric Inertia dynamometer road resistance setting and sliding, on this basis, further introduced in the IFIX environment of configuration software of electrical inertia AC Chassis Dynamometer hardware, software, solved by a series of key technical problems, finally ACD series AC Chassis Dynamometer System to build a successful.