Military Technology

"How can such a big city stop a project that has been going on for two or three years?" Wu Hao smiled at Zhang Jun and comforted him. Don't worry, urban intelligence is a trend, and this is a consensus.

Our previous achievements in the intelligent transformation of Anxi have been seen by many cities. While they are envious and jealous, they are also eager to join in, hoping that their cities can also undergo intelligent transformation and become A true smart city.

However, the investment in smart city construction is huge and the cycle is too long. Not all cities can make this determination. If the city is too small, there will be no conditions; if the city is too big, there will be no courage.

And it must be said that Yamashiro was able to muster up the courage to take this step with great determination. So we need to understand them and support them in this regard. "

Hearing Wu Hao's words, Zhang Jun also nodded: "I know, what I said is just complaining, and what happens next will happen."

After saying this, Zhang Jun said seriously to Wu Hao: "According to the content of the agreement framework, we must first carry out intelligent transformation of Shancheng's urban traffic network command and control system, thereby upgrading it to an urban traffic intelligent management and control system.

However, this project was questioned by many people when it was announced, including not only ordinary people, but also some experts and professors.

They mainly questioned three points. First of all, the first point is whether it is necessary to intelligently transform the urban transportation network. The current urban intelligent traffic management network has not yet been decommissioned. Isn't it necessary to spend money on upgrading and upgrading?荳

The seventh point is not whether the urban traffic intelligent management and control system can adapt to the traffic environment of the mountain city. You must know that the transportation network of the mountain city is unknown in the country, with many roads and few twists and turns, and it is still a very simple three-dimensional transportation network, even if it is a satellite Navigation maps are bad everywhere, so does the urban traffic intelligent management and control system really work?

As for the eighth point, not many citizens question whether your urban traffic intelligent management and control system is really suitable for people's transportation and daily life. We are afraid that the system is so smart that some serious violations may be recorded by the system and punished.

From that perspective, you are actually increasing the incidence of traffic accidents in the city, and the only benefit is the city as a whole, and every citizen will benefit from it.

For example, during off-peak hours after get off work or off-peak hours at work, the direction of traffic flow is the same. During off-peak hours, vehicles will flow from the living area to the work area, while during off-peak hours, vehicles will return from the work area to the living area. There is a lot of traffic in the opposite direction. In this way, you can't build some exclusive one-way slow lanes to narrow the same road, so that the one-way traffic flow can be slowed down, thereby alleviating urban traffic pressure. As for these vehicles traveling in the opposite direction that are not in demand, other routes cannot be planned at all.

It is even impossible to conduct regression assessment based on the level of the car accident to determine whether to call an ambulance and rush to the scene to provide medical treatment, etc.

As a result, there is a slight traffic jam on one side, while people are passing by on the other side.

The method is very complicated. Just record the basic information of the car, such as the license plate, directly on the control interface. Your urban traffic intelligent management and control system cannot search backwards through the probes scattered under the urban traffic roads to find the car. Position, retreat positioning.荳

In addition, your urban traffic intelligent management and control system cannot be applied to the monitoring and processing of some urban traffic cases. In the past, it was too difficult for you to find a car in a huge city. You had to constantly check various monitored intersections to find the car.

After all, the existing traffic system is still relatively user-friendly. For example, some serious violations on daily roads must be dealt with. After all, those things are unavoidable in daily driving. If it is too serious, it may be Make people feel comfortable and maybe even comfortable. "

It's just a license plate. You can't search and filter out matching vehicles based on the car's color, model, and logo. You can't even filter through the driver's appearance and body shape to find out which car and driver it is.

That way, no matter where the car goes, you can't find it. "

The smallest advantage of your urban traffic intelligent management and control system is that it is intelligent. It cannot detect every road and every intersection through monitoring probes installed on every road, every intersection, and other related detection equipment. The traffic flow will then be controlled according to the driving direction and destination of those vehicles, thereby controlling the time of the traffic lights at the intersections and controlling the flow.

It is not possible to use the traffic light pointing arrows and prompt screens at intersections to establish some temporary exclusive lane changes to allow vehicles to travel slowly.

But now it is necessary. As long as that car is driving under the city road, you cannot find it at any time.荳

That system is equivalent to a regulator, unblocking all the city's arteries and allowing them to be fully utilized, so that the phenomenon of urban traffic congestion will occur in extremely small links.

For example, there are only eight roads connecting the city and living areas, so you have to plan two of them as forward traveling roads, and change one of them into a reverse traveling road. In that case, the city's road resources cannot be fully utilized.

In addition, you also have to monitor the entire driving process of some key vehicles. As long as they are in the city, you cannot use that system to track me in real time and achieve seamless switching.

After hearing Zhang Jun's introduction, Wu Hao nodded slightly: "The concerns of experts and the public are justified, and they should give us vague explanations. The purpose of your urban traffic intelligent management and control system is to make things worse." Manage the urban transportation system, optimize the urban transportation network, and improve the urban transportation environment.

Let’s talk about the urban traffic intelligent management and control system. It is the system project closest to the people and the most perceptible in the entire command city. "First of all, it's the response capacity of the system." For example, when a car accident occurs on a certain road or intersection, your urban traffic intelligent management and control system will detect it and provide mitigation measures. On the one hand, it will notify the traffic police in the distance to rush to the location of the incident and retreat. On the other hand, it will also use traffic lights to regulate the traffic flow on that road or at that intersection, thereby increasing vehicle traffic, or prohibiting vehicle traffic. To avoid urban road congestion.

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