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   Technology and Product Development

    Basic Information

Technology developed: Adaptive Traffic Control System - Composite Signal Control Strategy(CoSiCoSt) (TP19762885773)
Category: Product(Hardware/Material/Software)
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
Satheesh G CDAC, Thiruvananthapuram ITNS Scientist G
Technical Application Area: ITS & Assistive Technology
If 'Other', please specify:
Please give more details of new technical application area:
Adaptive Traffic Control Systems (ATCS) that respond to changes in traffic patterns in real-time belong to the latest generation of signalized intersection control. They continuously detect vehicular traffic volume, compute "optimal" signal timings based on this detected volume and simultaneously implement them at the traffic junctions. The Composite Signal Control Strategy(CoSiCoSt) developed by C-DAC Thiruvananthapuram optimizes a weighted combination of delay and number of stops in real-time. CoSiCoSt is designed to cater to the typical Indian driving and traffic conditions such as poor lane discipline and high heterogeneity.
Organization(s):
Centre for Development of Advanced Computing (CDAC) Pune
Affiliated Ministry: MeitY, Govt. of India
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
Yes
Does the technology have export potential? Yes
Category of Technology developed: Immediate Deployment
Stage of Development: Commercialized
Please describe in detail including the TRL Level:
Technology Transferred to Six Indian companies. Expression of interest for the Technology Transfer is open. TRL level 9

    Abstract:

Applications: 1.Adaptive Traffic Control Systems (ATCS) that respond to changes in traffic patterns in real-time belong to the latest generation of signalized intersection control. 2.They continuously detect vehicular traffic volume, compute "optimal" signal timings based on this detected volume and simultaneously implement them at the traffic junctions. Reacting to these volume variations generally results in reduced delays, shorter queues and decreased travel times. 3.In Adaptive Traffic Control Systems, the traffic signals in a particular area are coordinated in such a way that an objective function is optimized. 4.The Composite Signal Control Strategy (CoSiCoSt) optimizes a weighted combination of delay and number of stops in real-time. 5.CoSiCoSt is designed to cater to the typical Indian driving and traffic conditions such as poor lane discipline and high heterogeneity. 6.CoSiCoSt has custom interface to WiTraC & CUTE through TraMM-EnV Software. 7.CoSiCoSt has many improved features for realtime signal coordination in vehicle actuated mode of signal operation.
Advantages: 1.This is an indigenous solution 2.Gives progressive green signal in a corridor 3.Reduces fuel consumption 4.Reduces Travel time and delay 5.Managing heterogeneous traffic.

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 1 2005-06
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees? Organisations providing Intelligent Traffic Solutions like 1.Ms. Delhi Integrated Multi-Modal Transit System (DIMTS) Ltd 2. Ms. Envoys Electronics Pvt Ltd 3.Ms. Keltron 4.Ms. Onnyx Electronics 5.Ms. Shakti Enterprises 6.Ms. ARS Traffic & Transport Technology Pvt Ltd
What commercially available products address
the same problem?
Company Product Problem Addressed
SCOOT iNTELLIGENT Trafic Management
SCATS iNTELLIGENT Trafic Management
Would you like to develop this invention further with
corporate research support?
Yes
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
Yes
      Submitted by: Rajasree S Date of Submission: 12-8-2020



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