The company will deploy Efacec ACS Conservation Voltage Reduction (CVR) application, which will allow it to low its Tennessee Valley Authority demand charges during peak times while also keeping within the Ansi C84.1 (114-126V) range.

The new PRISM system features Linux servers and an advanced operator interface on windows-based workstations.

The system applications include post disturbance analysis, eAlarm email alarm/event notification, redundant ICCP links, network topology processor, multispeak interface to Sensus AMI, PRISM conservation voltage reduction.

Dickson Electric System general manager Darrell Gillespie said that the new technology allows Dickson Electric System to advance grid reliability and deliver consistent electric service to its customers — while maximizing compliance with TVA pricing structures.

Efacec ACS CEO Jose Barbosa said that the company is delighted to welcome Dickson Electric to the large family of PRISM users.

"Dickson Electric System is a progressive municipal utility that has acknowledged the value of our proven smart grid solutions to help them optimize network operations and provide reliable service to their customers," Barbosa added.