No Need to Switch Off Navy Yard Building Lights

Press Release
Friday, March 29, 2013

Naval District Washington (NDW) testing a Energy Management System (CEMS) in Washington Navy Yard building. 

Testing of the CEMS in Building 101 is expected to last through April 2013, and CEMS building management is expected to last until April 2014.

CEMS is an NDW-sponsored technology demonstration designed to evaluate the effectiveness of intelligent occupancy-based building automation strategies to achieve energy savings. CEMS will manage building lighting and environmental conditioning systems based on the presence or absence of building occupants to optimize energy usage.

CEMS works by leveraging existing industrial control system and access control capabilities to automate the control of energy-consuming building infrastructures such as lighting, heating, cooling and other services based on occupancy. Simply put, CEMS will know how to regulate energy based on how many people are inside Building 101 at any given time. This optimizes energy usage throughout the day by ensuring that energy is not wasted when personnel are not in the building.

Personnel working in Building 101 can expect a few changes as a result of the CEMS testing later this year. An access card swipe will be required to enter the building by tenants and visitors at all times. This will enable CEMS to activate building lighting as well as environmental control systems based on the tenants entering the building. 

When tenants swipe in, CEMS will be notified of the building entry and activate the lighting associated with the tenant's work space.

The system will also utilize motion sensors and passive infrared occupancy sensors deployed throughout the building to determine occupancy and control the lighting accordingly. Environmental conditioning is also enabled when tenants swipe in, as CEMS will be notified of the building entry and control the heating or cooling of the area associated with the tenant's work space to maintain appropriate comfort levels.

Maritime Today

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

Maritime Reporter November 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds


SSI to Unveil ShipConstructor 2016 R2 at WorkBoat

SSI's latest release, ShipConstructor 2016 R2 will be unveiled for the first time in public at the International WorkBoat Show, December 1-3, in New Orleans.   According to SSI,

IMMA App Offers Access to Maritime Medical Stores

Deteriorating seafarer health and poorly-stocked onboard medical chests are major issues concerning maritime medical practitioners, which is why the International

Available: 300 Free Systems; Wanted: 300 Ships

Which will be the first 300 ships in the world to test and validate Sea Traffic Management (STM) with updated systems free-of-charge?   As the shipping domain


Asia Fuel Oil-Cracks, Spreads Tight; Bunker Prices Climb

Asia's fuel oil crack for benchmark 180-centistroke rebounded to a discount of $6.79 a barrel on Wednesday, gaining as bunker prices firmed on the possibility of

Swan Energy to Invest $845 mln for FSRU Terminal

Swan Energy Limited will invest around Rs. 5,600 crore ($845 mln) towards setting up of Jafrabad LNG Port project in Gujarat with one jetty-moored Floating, Storage and Regasification Unit (FSRU).

Tidal Energy from Deep and Slow Waters

Deep Green, an underwater kite construction from the Swedish company Minesto, is set to be deployed in 2017 at the Holyhead Deep site off the coast of Anglesey, Wales.

Eye on the Navy

USNS Maury Completes Acceptance Trials

USNS Maury (T-AGS 66) completed Acceptance Trials, November 6, following a week of extensive ship tests and underway events, included testing of major propulsion,

U.S. Ups Philippines Aid as South China Sea Turmoil Builds

The United States has raised its military aid to the Philippines this year to $79 million, the U.S. ambassador said on Wednesday, as tension rises in the region

Fincantieri Launches Nuclear Waste Vessel for Russia

New semisubmersible floating platform will be used to transport special material decommissioned by the Russian Navy    Itarus, the new semisubmersible floating

Maritime Contracts Maritime Standards Naval Architecture Navigation Pod Propulsion Port Authority Salvage Ship Simulators 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: 0.0632 sec (16 req/sec)