1, electronic police rod for light source should choose high efficiency, energy saving, long life of LED cold light source, lamps and lanterns, are no more than 60 w power. Shall not use the beam with the ground or may occur, such as blindfold horizontal Angle less than 75 degrees, illuminant irradiation or affect the traffic safety. For
1, electronic police rod for light source should choose high efficiency, energy saving, long life LED cold light source Cold light source is almost not including infrared light source, such as now more popular LED light source is a typical cold light source. 】 Lamps and lanterns, are no more than 60 w power. Shall not use the beam with the ground or may occur, such as blindfold horizontal Angle less than 75 degrees, illuminant irradiation or affect the traffic safety. For the power of the light source should be from the power source of the vehicle induction and photo equipment are relatively independent, can control host active control by means of the preset time at night or day open lighting when insufficient light, closed the day when the light is enough light. 2, vehicle induction is necessary to choose induction coil detection. 3, choose high resolution, low illumination, good stability and dynamic art, set light active compensation, the function such as white balance adjustment actively industrial camera, its matching lens should choose big aperture, fast active professional lens aperture adjustment. Camera should be equipped with shield outdoor, asked whether the pictures of the day and night from the vehicle images shall be can see vehicle, and can see the vehicle plate. 4, electronic police rod is necessary to choose high performance industrial control machine. According to the actual situation of the construction points and reasonable equipment video acquisition and control devices, and had the suitable expansion and promotion allowance. Localization interface, simple and intuitive, easy to operate. Choose video image blending skills, how to improve the vehicle and capture rate and the recognition rate of license plate. Each function module ( Contains the running parameters, etc. ) Can be according to the actual need for sensitive equipment and to deal with. Can store not less than 500000 cars image information, to achieve full active rewrite, circular storage. Has perfect system to deal with, Contain the user permissions to handle operation, hackers and virus 【 Virus particles is small, with nanometer measurement units, simple structure, parasitic strictly, to copy to reproduce a type of acellular microbe. 】 Prevention and control, etc. ) Function and software support. After system go through should be on the server side, the client actively download is complete. 5, cable and power cable should be a line in place, receive, plug-in connection to secure the power cord and signal lines, control lines should be separated obviously. All cables shall be clearly discernible number or identifier, its shade revealing or twists and turns, demands on the basis of equipment material casing set of armor. Each point of the strong and weak electricity section reasonable equipped with lightning protection equipment are necessary. Cable and pipeline connection, arrangement, direction, twists and turns and ground handling, shall comply with relevant state regulations. 1, chassis, equipment protection grade not under IP66 requirements, and has dust, moisture, heat, lightning protection, prevent pests, anti-interference, and other functions. 2, vehicle induction and photo equipment, industrial control equipment purifying regulated power supply power supply requirements. 3, each intersection set aside all panoramic video interface, inside the case for road surveillance video input.