With the rapid development of vehicles towards intelligence, connection and electrification, the factors affecting the Electro Magnetic Compatibility (EMC) of vehicles are becoming more and more complex. The electromagnetic interference sources and interference characteristics for New Energy Vehicle (NEV) and Intelligent and Connected Vehicle (ICV) are expounded, On the basis of the traditional 3-element analysis of electromagnetic interference, the composition of the influencing factors of vehicle EMC performance is analyzed from the aspects of technical design and development process, as well as EMC performance improvement measures and, suggestions are put forward for EMC development goal setting of vehicle, system and parts, EMC design review and risk avoidance scheme, EMC test standards, test plan and test outline, validation work and improvement for the forward development and design process of automotive EMC.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |