Table 2101: Smart Strip Plug Outlet Calculation Assumptions Parameter Unit Value Source kWcomp , Idle kW of computer system kW 0.0049 (5-plug) 1,2,4 0.00588 (7-plug) HOUcomp , Daily hours of Computer idle 20 1 time kWTV , Idle kW of TV system kW 0.0085 (5-plug) 1,4 0.0102 (7-plug) HOUTV , Daily hours of TV idle time 20 1 ISR , In-Service Rate Fraction EDC Data Gathering Default = 1.0 CF , Coincidence Factor Fraction Entertainment Center: 0.90 3 Unspecified Use: 0.832 kWh = 48.9 kWh (5-plug power strip, unspecified use or multiple purchsed) 58.7 kWh (7-plug power strip, unspecified use or multiple purchased) 62.1 kWh (5-plug power strip, entertainment center) 74.5 kWh (7-plug power strip, entertainment center) kWpeak = 0.0056 kW (5-plug power strip, unspecified use or multiple purchase) 0.0067 kW (7-plug power strip, unspecified use, or multiple purchased) 0.0077 kW (5-plug power strip, entertainment center) 0.0092 kW (7 plug power strip, entertainment center) The most appropriate evaluation protocol for this measure is verification of installation coupled with assignment of stipulated energy savings. Savings Opportunities for Home Electronics and Other Plug-In Devices in “Electricity Energy Center of Wisconsin, May 2010. Minnesota Homes”,
Table 2101: Smart Strip Plug Outlet Calculation Assumptions Parameter Unit Value Source kWcomp , Idle kW of computer system kW 0.0049 (5-plug) 0.00588 (7-plug) 1,2,4 HOUcomp , Daily hours of Computer idle time 20 1 kWTV , Idle kW of TV system kW 0.0085 (5-plug) 0.0102 (7-plug) 1,4 HOUTV , Daily hours of TV idle time 20 1 ISR , In-Service Rate Fraction EDC Data Gathering Default = 1.0 CF , Coincidence Factor Fraction Entertainment Center: 0.90 Unspecified Use: 0.832 3 kWh = 48.9 kWh (5-plug power strip, unspecified use or multiple purchsed) 58.7 kWh (7-plug power strip, unspecified use or multiple purchased) 62.1 kWh (5-plug power strip, entertainment center) 74.5 kWh (7-plug power strip, entertainment center) kWpeak = 0.0056 kW (5-plug power strip, unspecified use or multiple purchase) 0.0067 kW (7-plug power strip, unspecified use, or multiple purchased) 0.0077 kW (5-plug power strip, entertainment center) 0.0092 kW (7 plug power strip, entertainment center) The most appropriate evaluation protocol for this measure is verification of installation coupled with assignment of stipulated energy savings. “Electricity Savings Opportunities for Home Electronics and Other Plug-In Devices in Minnesota Homes”, Energy Center of Wisconsin, May 2010.
1354189.docx