Hainan Province Traffic Monitoring Configuration Specification91

1. Introduction

In order to strengthen the traffic management and improve the traffic safety of Hainan Province, this specification is formulated based on the relevant national standards, industry standards, and local regulations. This specification applies to the construction, installation, and maintenance of traffic monitoring systems in Hainan Province.

2. General Requirements

2.1 The traffic monitoring system should adopt an advanced and reliable technology system, and its performance should meet the requirements of traffic management and safety.

2.2 The traffic monitoring system should be integrated with the existing traffic management system, and the data should be shared and exchanged.

2.3 The traffic monitoring system should be open and scalable, and it should be able to be expanded and upgraded according to the needs of traffic management.

2.4 The traffic monitoring system should be reliable and stable, and it should be able to operate normally under various weather conditions.

3. System Composition

The traffic monitoring system is mainly composed of the following subsystems:

3.1 Video monitoring subsystem

3.2 Speed monitoring subsystem

3.3 Signal light monitoring subsystem

3.4 Traffic flow monitoring subsystem

3.5 Vehicle recognition subsystem

3.6 Central management subsystem

4. System Design

4.1 The video monitoring subsystem should be used to monitor the traffic conditions in real time, and it should be able to record and store the video data.

4.2 The speed monitoring subsystem should be used to monitor the speed of vehicles, and it should be able to issue speeding tickets to vehicles that exceed the speed limit.

4.3 The signal light monitoring subsystem should be used to monitor the operation of signal lights, and it should be able to adjust the signal light timing according to the traffic conditions.

4.4 The traffic flow monitoring subsystem should be used to monitor the traffic flow, and it should be able to provide traffic flow data to the central management subsystem.

4.5 The vehicle recognition subsystem should be used to recognize the license plate numbers of vehicles, and it should be able to provide vehicle information to the central management subsystem.

4.6 The central management subsystem should be used to integrate the data from the various subsystems, and it should be able to provide traffic management and safety services.

5. Equipment Requirements

5.1 The video monitoring equipment should meet the following requirements:

5.1.1 The resolution of the camera should be not less than 1080P.

5.1.2 The frame rate of the camera should be not less than 25fps.

5.1.3 The camera should have a wide dynamic range and a good low-light performance.

5.2 The speed monitoring equipment should meet the following requirements:

5.2.1 The accuracy of the speed measurement should be not less than ±2km/h.

5.2.2 The speed monitoring equipment should be able to work in all weather conditions.

5.3 The signal light monitoring equipment should meet the following requirements:

5.3.1 The signal light monitoring equipment should be able to monitor the status of the signal lights in real time.

5.3.2 The signal light monitoring equipment should be able to adjust the signal light timing according to the traffic conditions.

5.4 The traffic flow monitoring equipment should meet the following requirements:

5.4.1 The accuracy of the traffic flow measurement should be not less than ±5%.

5.4.2 The traffic flow monitoring equipment should be able to work in all weather conditions.

5.5 The vehicle recognition equipment should meet the following requirements:

5.5.1 The accuracy of the vehicle recognition should be not less than 95%.

5.5.2 The vehicle recognition equipment should be able to work in all weather conditions.

6. Construction and Installation

6.1 The traffic monitoring system should be constructed and installed according to the design requirements.

6.2 The equipment should be installed in a reasonable location, and the power supply and network should be reliable.

6.3 The construction and installation should be carried out by qualified personnel.

7. Operation and Maintenance

7.1 The traffic monitoring system should be operated and maintained in accordance with the operation and maintenance manual.

7.2 The equipment should be regularly inspected and maintained, and the故障 should be repaired in a timely manner.

7.3 The system should be upgraded and expanded according to the needs of traffic management.

8. Safety and Environmental Protection

8.1 The construction, installation, operation, and maintenance of the traffic monitoring system should be carried out in accordance with the safety and environmental protection regulations.

8.2 The equipment should meet the electromagnetic compatibility requirements and the environmental protection requirements.

2024-11-12

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