1 Scope
This standard specifies terms and definitions related to electromagnetic compatibility of road vehicle.
This standard is applicable to Categories M, N, O and L vehicles and electrical and electronic systems/components, and may be referenced by other motor vehicles.
2 Normative references
The following referenced documents are indispensable for the application of this standard. For dated reference, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 4365-2003 Electrotechnical terminology—Electromagnetic compatibility
3 Terms and definitions
3.1
vehicle electromagnetic environment
sum of all electromagnetic phenomena existing inside and outside the vehicle
3.2
vehicle electromagnetic compatibility; EMC
ability of vehicles, electrical and electronic systems/components to operate normally in the electromagnetic environment of vehicles without affecting the normal operation of other vehicles, systems/components
3.3
electromagnetic disturbance; EMD
any electromagnetic phenomenon which may degrade the performance of a device, equipment or system, or adversely affect living or non-living things
[GB/T 4365-2003, Definition 161-01-05]
3.4
electromagnetic interference; EMI
electromagnetic phenomenon in which degradation of the performance of an equipment, transmission channel or system caused by an electromagnetic disturbance
[GB/T 4365-2003, Definition 161-01-06]
3.5
limit of disturbance
maximum allowable electromagnetic disturbance level corresponding to a specified measurement method
[GB/T 4365-2003, Definition 161-03-08]
3.6
disturbance voltage
voltage between two points on a conductor caused by electromagnetic disturbance measured under specified conditions
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
