NDLI: High speed programmable controller for hierarchical structured Petri nets

Content Provider	IEEE Xplore Digital Library
Author	Takeda, Y. Murakoshi, H. Funakubo, N. Dohi, Y.
Copyright Year	1997
Description	Author affiliation: Dept. of Electr. Syst. Eng., Tokyo Metropolitan Inst. of Technol., Japan (Takeda, Y.)
Abstract	We propose a programmable controller for processing hierarchical structured Petri nets quickly for factory automation systems. System speed is raised by replacing a computer which controls Petri nets with a fast Petri net controller (PNC) by treating a computer and other objects as the same. Each object is described independently, and a system is constructed by connecting them by safe Petri nets which can be processed by the PNC. But the PNC which we have proposed before is not enough to speed up a system and control hierarchical structured Petri nets. We improve it by pipelining and masking transitions, and fixing interfaces. The improved PNC can process Petri nets about 2.5 times faster than before, and assuming a Petri net consists of 512 places and 512 transitions, it takes about 787 kbit memories and 83200 gates, and can be easily put on one chip.
Starting Page	491
Ending Page	496
File Size	596452
Page Count	6
File Format	PDF
ISBN	0780341929
DOI	10.1109/ETFA.1997.616320
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1997-09-09
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Programmable control Petri nets Control systems Fires Belts Manufacturing automation Joining processes Pipeline processing Systems engineering and theory Automatic control
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

A high speed programmable controller based on Petri net

Petri net controller with hardware to avoid deadlocks

Proposal of a modeling methodology for factory automation systems and the improved Petri net controller

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Hardware architecture for hierarchical control of large Petri net

Synthesis of ladder diagrams from Petri nets controller models

Fundamental concepts of analysis in batches Petri nets

Error detection scheme for Petri net sequence controller (factory automation)

Supervisory controller optimization for deadlock resolution in automated manufacturing systems with timed Petri nets

High speed programmable controller for hierarchical structured Petri nets

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