Control System from EDI

Thursday, August 26, 1999
Electronic Design, Inc. (EDI), designs and manufactures shipboard control and monitoring systems, training and simulation systems, and related products for large and small ships; both commercial and military. In 1997, EDI was chosen to participate in the U.S. Navy's Smart Ship project, and was awarded a contract to completely retrofit the hardwired Machinery Plant Control and Monitoring System (MPCMS) aboard an amphibious troop carrier (LSD 47), with a state-of-the-art, processor-based, software system using commercial off-the-shelf (COTS) technology. Smart Ship was conceived in 1996 by the Navy to evaluate its future with respect to manpower and cost. It was clear COTS technology and reduced manning were essential elements. EDI was tasked with implementing, installing and integrating a user-friendly, highly reliable, computer-based Engineering Control System (ECS) to emulate the existing hard-wired control system for the propulsion plant, electric plant and auxiliary plants. EDI designed the ECS software package using COTS software with color CRTs and Trackballs as the primary user interface. The original MPCMS was removed from the ship and replaced by 15 COTS Programmable Logic Controllers (PLCs) and 12 Windows NT-based workstations. The workstations and PLCs were connected via Ethernet to a fiberoptic Local Area Network (LAN). To enhance reliability, the workstations and PLCs have redudant Ethernet connections to access the LAN. EDI was also responsible for training the ship's personnel, development of an embedded onboard trainer, and complete recommissioning of the main propulsion plant, electric generating plant and auxiliary systems. Additionally, in 1997, EDI delivered the largest, most advanced shipboard machinery automation system ever built in the U.S. Also using COTS hardware and software, the system monitors and controls more than 5,000 parameters on strategic sealift ship USNS Bob Hope (T-AKR 300). The system, certified by ABS and USCG for periodically unattended machinery operation, employs five Windows NT workstations and 26 data acquisition units, communicating over an Ethernet network. Shipboard personnel interface with the system using a combination of console mounted controls and keyboard/trackball commands with CRT mimics. This is an ongoing program, which will eventually include seven ships.

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter June 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

New Products

Advanced MacGregor Technology for Polar Research Ship

MacGregor, part of Cargotec, has won an order to supply MacGregor offshore cranes and a Triplex handling system for a 14,300gt polar research vessel being built

Groningen Seaports First in Line for Damen InvaSave

The first production version of Damen’s InvaSave ballast water treatment system – intended for use at Groningen Seaports – will be on display at the upcoming ‘DelfSail’

First MAN D2676 Workboat Engine Ready for Launch

Last December, MAN Engines introduced its latest generation in-line six-cylinder engines for workboats. Now the first MAN D2676 LE443 engine off the production

Offshore

US Oil Drillers Add Rigs for 4th Week in 5

U.S. drillers this week added oil rigs for a fourth week in five, according to a closely followed report Friday, in the best month of producers returning to the

Norsafe Secures Contract with VARD Group

Norsafe informs it has signed a new contract with VARD Group, and will supply lifeboats complete with davit systems to a series of 15 new vessels.    Topaz Energy

India’s Potential in Offshore Wind Power

The Global Wind Energy Council (GWEC) launched a new report: “Supply Chain, Port Infrastructure and Logistics Study” for offshore wind development in the states of Gujarat and Tamil Nadu in India.

 
 
Maritime Contracts Maritime Security Naval Architecture Navigation Offshore Oil Pipelines Ship Electronics Shipbuilding / Vessel Construction Sonar Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.0730 sec (14 req/sec)