NJDOT traffic signal coordination project begins

The New Jersey Department of Transportation (NJDOT) has started work on a much-needed congestion relief project, using technology to improve traffic flow along a thirteen mile stretch of Route 22 in Somerset and Union counties. The US$7.77 million project will improve mobility along the entire corridor through the creation of an integrated system interconnecting eighteen traffic signals into one controlled traffic signal system (CTSS). This includes the complete replacement of the existing traffic signal sy
April 8, 2013 Read time: 2 mins
The 7104 New Jersey Department of Transportation (NJDOT) has started work on a much-needed congestion relief project, using technology to improve traffic flow along a thirteen mile stretch of Route 22 in Somerset and Union counties.

The US$7.77 million project will improve mobility along the entire corridor through the creation of an integrated system interconnecting eighteen traffic signals into one controlled traffic signal system (CTSS). This includes the complete replacement of the existing traffic signal systems at five intersections and geometric improvements and signal modifications to seven other intersections.

The project also includes the installation of eight new traffic cameras for the camera surveillance system (CSS), two new permanent electronic dynamic message signs, and fibre optic and wireless communication connecting the new integrated system to the statewide traffic management centre (STMC).

As most of the improvements require the installation of electronic equipment outside the Route 22 mainline travel lanes, work will be performed during normal business hours with minimal disruption to traffic.
Detection, Monitoring & Machine Vision Urban Traffic Control

For more information on companies in this article

Related Content

  • Bluetooth and Wi-Fi offer new options for travel time measurements
    November 20, 2013
    New trials show Bluetooth and Wi-Fi signals can be reliably used for measuring travel times and at a lower cost than an ANPR system, but which is the better proposition depends on many factors. Measuring travel times has traditionally relied automatic number plate (or licence plate) recognition (ANPR/ALPR) cameras capturing the progress of vehicles travelling along a pre-defined route. Such systems also have the benefit of being able to count passing traffic and have become a vital tool in dealing with c
    Read More
  • Making enforcement multi-functional
    June 23, 2016
    New enforcement equipment is coming onto the market apace, as Colin Sowman discovers. If there is one word that epitomises the current trend in enforcement technology then that word is consolidation: multi-function cameras, miniaturisation and combining radar and visual detection methods. One example is Turkish company Ekin Technology’s recently introduced Micro Plate is claimed to be the smallest licence plate recognition device. In addition to logging licence plate data, the system records speed, date, ti
    Read More
  • Communications hold key to expanding ITS wireless network expansion
    December 21, 2017
    Wireless transmission of data and control information is making smarter traffic management easier and cheaper to install. It has long been known that connectivity is the key to improving traffic management and many cost-benefit studies prove that investment in new technology can be justified in terms of reduced congestion, shorter travel times, improved safety and air quality. However, many authorities’ cap-ex budgets only cover urgent matters, not improvements, making it difficult, if not impossible to
    Read More
  • Kapsch: We need to move quicker towards connectivity
    July 27, 2023
    Connectivity requires a lot of different parties to work together – but it’s the only way to get coverage. Alfredo Escribá, chief technology officer of Kapsch, talks to Adam Hill about the value of ‘orchestrated corridors’
    Read More

Highlighted Content