METHOD OF TESTING SYSTEMS / DEVICES FOR CALLING EMERGENCY OPERATING SERVICES OF VEHICLES FOR SUSCEPTIBILITY TO ELECTROMAGNETIC FIELD Russian patent published in 2019 - IPC G01R31/00 

Abstract RU 2702406 C1

FIELD: testing technology; transportation.

SUBSTANCE: invention relates to tests of vehicles. In method of testing systems/devices for calling emergency services of vehicles for susceptibility to electromagnetic field equipped with systems/devices for calling emergency operational services, vehicle is located in area protected from external factors, equipped with a base station simulator configured to generate from the transmitting devices of the GSM standard of the tested emitted signal system by predetermined power test conditions, as well as containing a radio channel of GSM standard, providing simulation of audio communication driver/passenger of vehicle with dispatcher of emergency operations services. In the process of testing communication between the driver/passenger of the vehicle, which is mediated by an audio link, is exchanged between the system/devices tested in the vehicle and the simulator of the basic station. During information exchange between the tested system and the simulator subjective acoustic assessment or measurement and recording of the levels of useful, uniquely identifiable, and noise, induced high-frequency electromagnetic field of GSM transmitting devices, signals detected in the acoustic channel of the tested system/devices for calling emergency operational services. Assessment of susceptibility of systems of calling emergency services of vehicles to effect of electromagnetic interference created by high-frequency electromagnetic field of own transmitting devices, comparing values of useful and noise signals recorded during testing with regulated levels of "signal/noise" ratios.

EFFECT: expansion of functional capabilities due to diagnostics of operability of audio channel of communication of driver/passenger of automatic telephone station with dispatcher of emergency operational services at influence of electromagnetic interferences created by high-frequency EMF of own transmitting devices of systems of call of emergency operational services of automatic telephone station.

1 cl, 1 dwg

Similar patents RU2702406C1

Title Year Author Number
METHOD FOR TESTING HANDS-FREE FUNCTION OF VEHICLE MULTIMEDIA SYSTEM FOR PROTECTION AGAINST ELECTROMAGNETIC INTERFERENCE 2019
  • Nikolaev Pavel Aleksandrovich
  • Sariev Baurzhan Alimchanovich
  • Afanasev Andrej Viktorovich
RU2725562C1
METHOD FOR TESTING SYSTEMS/DEVICES FOR CALLING EMERGENCY OPERATING SERVICES OF VEHICLES 2020
  • Nikolaev Pavel Aleksandrovich
  • Sariev Baurzhan Alimchanovich
  • Gorshkov Dmitrii Viktorovich
RU2740716C1
METHOD OF MEASURING ANTENNA BEAM PATTERN OF SYSTEMS/DEVICES OF EMERGENCY CALL SERVICES 2024
  • Nikolaev Pavel Aleksandrovich
  • Gorshkov Dmitrii Viktorovich
  • Afanasev Andrei Viktorovich
RU2825986C1
METHOD FOR TESTING OF ONBOARD NAVIGATION MODULES OF DEVICES/SYSTEMS FOR CALLING EMERGENCY OPERATIONAL SERVICES OF MOTOR VEHICLES 2022
  • Nikolaev Pavel Aleksandrovich
  • Gorshkov Dmitrii Viktorovich
  • Afanasev Andrei Viktorovich
RU2776718C1
METHOD FOR TESTING ON-BOARD SYSTEMS FOR REMOTE START OF MOTOR VEHICLES FOR RESISTANCE TO HIGH-FREQUENCY ELECTROMAGNETIC FIELD 2022
  • Nikolaev Pavel Aleksandrovich
  • Gorshkov Dmitrii Viktorovich
  • Afanasev Andrei Viktorovich
RU2795645C1
METHOD FOR MONITORING THE EXTERNAL ELECTROMAGNETIC ENVIRONMENT 2022
  • Podgornij Aleksandr Sergeevich
  • Platitsyn Aleksandr Nikolaevich
  • Nikolaev Pavel Aleksandrovich
  • Kozlovskij Vladimir Nikolaevich
RU2781760C1
METHOD FOR TESTING LIGHTING SYSTEMS OF VEHICLES UNDER INFLUENCE OF ELECTROMAGNETIC FIELD 2023
  • Nikolaev Pavel Aleksandrovich
  • Gorshkov Dmitrii Viktorovich
  • Afanasev Andrei Viktorovich
  • Shirshov Ivan Iurevich
RU2805344C1
METHOD OF EMERGENCY WARNING IN CASE OF DANGEROUS SITUATIONS AND ACCIDENTS ON ROADS 2019
  • Zolotov Artem Nikolaevich
  • Golubev Andrei Sergeevich
  • Prokoshev Valerii Grigorevich
  • Bushuev Artem Sergeevich
  • Chkalov Ruslan Vladimirovich
  • Vasilchenkova Daria Gennadevna
  • Kochuev Dmitrii Andreevich
  • Lokhanov Aleksandr Vasilevich
  • Vasilev Aleksandr Sergeevich
  • Ptitsyn Dmitrii Sergeevich
  • Osotov Stepan Vitalevich
RU2728951C1
METHOD FOR TESTING SYSTEMS FOR DETECTING OBSTACLES INSTALLED IN VEHICLES UNDER THE INFLUENCE OF AN ELECTROMAGNETIC FIELD 2022
  • Nikolaev Pavel Aleksandrovich
  • Gorshkov Dmitrii Viktorovich
  • Afanasev Andrei Viktorovich
RU2793991C1
SYSTEM FOR MONITORING AND MONITORING OF ROUTED VEHICLES 2018
  • Kulagin Aleksandr Sergeevich
RU2712404C2

RU 2 702 406 C1

Authors

Nikolaev Pavel Aleksandrovich

Sariev Baurzhan Alimchanovich

Dates

2019-10-08Published

2019-03-29Filed