Dumb meters get smarter

A new device could convert conventional electricity meters, making the smart grid cheaper.

03/31/2009


Tendril, a startup based in Boulder, Colo., has developed a device that converts existing electrical meters into smart meters that can track customers' energy use as frequently as once every few minutes, according to a story in MIT’s Technology Review . Working with utility companies, Tendril plans to introduce it to thousands of homes this year.

The device could help speed the spread of the so-called "smart grid," a network of sensors and controls that could reduce energy consumption, enable the large-scale use of renewable energy, and save consumers money. Smart-grid projects will receive billions of dollars in funding under the stimulus bill signed into law in February. Tendril's device could be used by utilities to introduce variable-pricing schemes that discourage the use of electricity during times of peak demand, reducing the need for the most expensive and most polluting power plants. Eventually it could be used to help the electricity grid accommodate more electricity from variable sources of renewable electricity, such as wind and solar.





Product of the Year
Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
40 Under Forty: Get Recognized
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
MEP Giants Program
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
August 2018
MEP Giants, lighting designs, circuit protection, ventilation systems, and more
July 2018
Integrating electrical and HVAC systems, emerging trends in fire, life safety, ASHRAE 90.4
June 2018
Chilled-water system design, NFPA 99, Grounded power supply systems
Data Centers: Impacts of Climate and Cooling Technology
This course focuses on climate analysis, appropriateness of cooling system selection, and combining cooling systems.
Safety First: Arc Flash 101
This course will help identify and reveal electrical hazards and identify the solutions to implementing and maintaining a safe work environment.
Critical Power: Hospital Electrical Systems
This course explains how maintaining power and communication systems through emergency power-generation systems is critical.
Data Center Design
Data centers, data closets, edge and cloud computing, co-location facilities, and similar topics are among the fastest-changing in the industry.
click me