NiNa: a sophisticated combination

One of the latest innovations from road safety equipment company Nissen is NiNa (Nissen Navigation) Traffic and NiNa Guard, a combination of sophisticated sensor and a traffic counter which collects data on traffic density and speed. Data collected by the system can then be used to warn oncoming motorists by displaying the traffic information and warning on variable message signs.
February 29, 2012 Read time: 2 mins
Nissen's NiNa Traffic and NiNa Guard, a combination of sophisticated sensor and a traffic counter
One of the latest innovations from road safety equipment company 3396 Nissen is NiNa (Nissen Navigation) Traffic and NiNa Guard, a combination of sophisticated sensor and a traffic counter which collects data on traffic density and speed.

Data collected by the system can then be used to warn oncoming motorists by displaying the traffic information and warning on variable message signs.

The system can be powered either by mains or solar panel and is mounted on the roadside, while the Nissen controller and sensor is housed in a weatherproof cabinet, and continuously monitors traffic flow. If the average speed of vehicles drops below a preset threshhold, the NiNa Guard detects this as a potential traffic jam, and using NiNa, which is based on GPRS, sends the data either to a control centre to warn motorists of a potential traffic jam, or it can be linked to the VMS system so a pre-determined signs can be displayed.

Recent trials in Germany on various locations are said to prove that the system is highly reliable and offers accurate information.
Highway & Network Management

For more information on companies in this article

Related Content

  • Vaisala PWD10 visibility sensors for Arizona
    December 19, 2022
    Vaisala provided its PWD10 visibility sensors and its Road Weather Station RWS200 system to make driving safer on a dangerously dusty and wind-blown highway.
    Read More
  • Sophisticated concrete plants coming to market
    July 28, 2015
    Concrete production technology is advancing as new systems come to market – Mike Woof reports The efficient production of high-quality concrete is crucial to many construction projects. Whether high-output plants are being used for large bridge or tunnel projects, or smaller mobile units are being used to supply specific operations such as central reservation barrier installation, the quality of the product is vital. Production technology has improved across the board due to the introduction of new systems.
    Read More
  • Machine control technology evolving fast
    February 8, 2012
    The machine control market is evolving fast and is increasingly becoming part of a much wider construction site management concept, Mike Woof reports. Machine control technology has come a long way in the past 20 years and the development of 2D and 3D systems has been rapid in the construction sector.
    Read More
  • Trial of innovative real-time alerts for wildlife on highways
    May 2, 2012
    The Colorado Department of Transportation (CDOT) is testing a first-in-the-USA detection system that alerts drivers in real time of wildlife on highways that cause risk to motorists. The OmniTrax solution from Senstar is based on a volumetric electromagnetic proven sensor, buried approximately one third of a metre underground and about 10 metres from either side of the roadway.
    Read More

Highlighted Content