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

Technology

Wärtsilä Wins 2 Regasification Contracts

South Korean shipyard Hyundai Heavy Industries (HHI) has placed two important contracts with Wärtsilä for seawater/propane based regasification modules. The systems

HMAS Canberra Initial Operational Capability

The Royal Australian Navy’s Amphibious Ship, HMAS Canberra, has completed a graduated operational test and trials program to achieve a key milestone towards Initial Operating Capability.

Hitachi Gas Supply System Order for MHI

Mitsubishi Heavy Industries, Ltd. (MHI) has received an order from Hitachi Zosen Corporation for a high-pressure gas supply system enabling use of natural gas as fuel in marine engines.

Energy

Wärtsilä Wins 2 Regasification Contracts

South Korean shipyard Hyundai Heavy Industries (HHI) has placed two important contracts with Wärtsilä for seawater/propane based regasification modules. The systems

Hitachi Gas Supply System Order for MHI

Mitsubishi Heavy Industries, Ltd. (MHI) has received an order from Hitachi Zosen Corporation for a high-pressure gas supply system enabling use of natural gas as fuel in marine engines.

Eni Finds Giant Egyptian Offshore Gas Field

The Italian energy major Eni SpA discovered a “super giant” natural gas field offshore Egypt in what the Italian oil company said is the largest find in the Mediterranean Sea.

Eye on the Navy

HMAS Canberra Initial Operational Capability

The Royal Australian Navy’s Amphibious Ship, HMAS Canberra, has completed a graduated operational test and trials program to achieve a key milestone towards Initial Operating Capability.

Britain Pumps GBP500mln into Scottish Naval Base

The Royal Navy’s submarine base at Faslane – home to Britain’s nuclear deterrent – is to receive a more than 500 million pounds investment grant from the Government, reports Reuters.

Iranian Ship, Crew Escape Captivity off Somali Coast

An Iranian fishing vessel and its crew have escaped after being held captive for five months by Somali fishermen, maritime piracy experts said on Friday, but it

 
 
Maritime Contracts Maritime Security Maritime Standards Naval Architecture Offshore Oil Salvage Ship Electronics Ship Repair Shipbuilding / Vessel Construction Sonar
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: 0.2088 sec (5 req/sec)