Method for determining a value of the opacity of a smoke emission, and to measure the opacity with the use of a remote system of emission detection.System for measuring a value of opacity for a smoke of exhaust gas emission, remote detection system for measuring opacity of a smoke exhaust gas of vehicle hired, and.Method and system for calculating to determine a value of opacity for a smoke exhaust gas emission

摘要

Methods for determining a value of the opacity of a smoke emission, and to measure the opacity with the use of a remote system of emission detection.System for measuring a value of opacity for a smoke of exhaust gas emission, remote detection system for measuring opacity of a smoke exhaust gas of vehicle hired, and.Method and system for calculating to determine a value for a smoke opacity of exhaust gas emission.It is fitted with a remote system for detection of emissions and a method for detecting emissions of exhaust gases of motor vehicles.The system determines the opacity of a smoke exhaust fume.The system comprises a radiation source that emits radiation that traverses the smoke of exhaust gases of a motor vehicle and goes to one or more detectors arranged to receive the radiation.Methods are disclosed for measuring opacity of multiple wavelengths and methods of measurement of the opacity of the wavelength monochrome.