Recent Documents

All documents uploaded in the last 60 days

9/10/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
9/12/2019
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
9/11/2019
Ex Ante Review
Final
SCE
HVAC Air Distribution
HVAC Supply Fan - General Purpose Motor
8/29/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
8/29/2019
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Pump - General Purpose Motor
8/29/2019
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Pump - General Purpose Motor
8/29/2019
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Pump - General Purpose Motor
9/30/2019
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Pump - General Purpose Motor
9/30/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
10/22/2019
Ex Ante Review
Final
SCE
Whole Building
Site Whole-Building Improvements
11/15/2019
Ex Ante Review
Final
SCE
Whole Building
Site Whole-Building Improvements
10/15/2019
Ex Ante Review
Final
SCE
HVAC Air Distribution, HVAC Technology
Air Economizer, HVAC Supply Fan - General Purpose Motor, Flow Plus Temperature Controls
10/15/2019
Ex Ante Review
Final
SCE
HVAC Air Distribution, HVAC Technology
Air Economizer, HVAC Supply Fan - General Purpose Motor, Thermostat
10/29/2019
Ex Ante Review
Final
SCE
Air Compressor, HVAC Technology
HVAC Exhaust Fan - General Purpose Motor, Pump Control
10/29/2019
Ex Ante Review
Final
SCE
Liquid Circulation, Motor Speed Control (Non-HVAC)
Blower, Flow Control
10/30/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
11/18/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
11/19/2019
Ex Ante Review
Final
SCE
Heat Rejection Equipment
Optimization
11/26/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
11/25/2019
Ex Ante Review
Final
SCE
Heat Rejection Equipment
Optimization
11/25/2019
Ex Ante Review
Final
SCE
Heat Rejection Equipment
Optimization
2/6/2020
Ex Ante Review
Final
SCE
Lighting - Fixtures
HID Fixture
12/10/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
12/10/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
12/10/2019
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
12/10/2019
Ex Ante Review
Phase 1
SCE
Pump System
Pump - General Purpose Motor
1/6/2019
Ex Ante Review
Final
SCE
HVAC Air Distribution, HVAC Technology
HVAC Ventilation Fan - General Purpose Motor, HVAC Supply Fan - General Purpose Motor, EMS
3/10/2019
Ex Ante Review
Phase 1
SCE
Whole Building
Whole Building Retrofit Package
12/8/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
2/20/2020
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
2/25/2020
Ex Ante Review
Final
SCE
Whole Building
Site Whole-Building Improvements
2/20/2020
Ex Ante Review
Phase 2
SCE
Pump System
Pump - General Purpose Motor
3/10/2021
Ex Ante Review
Final
SCE
Pump System
Pump Control
1/30/2020
Ex Ante Review
Final
SCE
HVAC Air Distribution, Motor
Flow Control, Adjustable Speed Drive
1/30/2020
Ex Ante Review
Final
SCE
Air Compressor
Optimization
1/30/2020
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Flow Control
4/7/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
8/11/2020
Ex Ante Review
Final
SCE
Whole Building
Site Whole-Building Improvements
3/30/2020
Ex Ante Review
Final
SCE
Whole Building
Site Whole-Building Improvements
4/21/2020
Ex Ante Review
Final
SCE
Heat Rejection Equipment
Optimization, Pipe Insulation
2/5/2020
Ex Ante Review
Phase 1
SCE
Whole Building
Whole Building Retrofit Package
2/5/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
2/5/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
2/5/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
2/5/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
3/17/2020
Ex Ante Review
Phase 1
SCE
dX AC Equipment, HVAC Technology
Flow Control, Air Economizer, Flow Plus Temperature Controls
2/14/2020
Ex Ante Review
Final
SCE
Lighting - Lamps
LED Lamp
6/11/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
4/13/2020
Ex Ante Review
Final
SCE
Pump System
Flow Control
4/14/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
4/24/2020
Ex Ante Review
Phase 1
SCE
Whole Building
Whole Building Retrofit Package
9/27/2020
Ex Ante Review
Phase 2
SCE
Whole Building
Whole Building Retrofit Package
3/9/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
6/15/2020
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Adjustable Speed Drive
6/2/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
6/2/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
5/12/2020
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
6/2/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
5/26/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
5/26/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
8/5/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
8/5/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
5/26/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
5/26/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
6/2/2020
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
6/2/2020
Ex Ante Review
Final
SCE
HVAC Air Distribution, HVAC Technology
Commercial Evaporative Cooler, HVAC Supply Fan - General Purpose Motor, Pump - General Purpose Motor
6/9/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
6/9/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
6/19/2020
Ex Ante Review
Final
SCE
Water Heating Equipment
Site Whole-Building Improvements
9/4/2020
Ex Ante Review
Final
SCE
Whole Building
Site Whole-Building Improvements
9/4/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
9/17/2020
Ex Ante Review
Final
SCE
Pump System
Pump - General Purpose Motor
2/18/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
10/6/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
11/12/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
11/12/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
11/17/2020
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
11/25/2020
Ex Ante Review
Final
SCE
Lighting - Lamps
LED Lamp
10/21/2020
Ex Ante Review
Final
SCE
Any
Pipe Insulation
12/14/2020
Ex Ante Review
Final
SCE
Lighting - Lamps
LED Lamp
2/23/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
3/31/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
3/16/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
1/25/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
4/7/2021
Ex Ante Review
Final
SCE
Whole Building
Whole Building Retrofit Package
4/16/2021
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Blower
4/16/2021
Ex Ante Review
Final
SCE
Motor Speed Control (Non-HVAC)
Blower
3/9/2021
Ex Ante Review
Final
SCE
Any
Agitation/mixing drive
Ex Ante Review
Phase 2
PG&E
Pump System
Pump - General Purpose Motor
The project proposes to overhaul 30 pumps used by a water authority, returning them to as-installed original equipment manufacturer (OEM) pumping efficiency. The refurbishment work required is unknown for a particular pump until it is removed from the wells, but could include a repair of the existing pump or pump components; replacement of impellers, bowls and/or bowl assembly (bowls plus impellers); repair/replacement of pump motor; or complete pump replacement.
Ex Ante Review
Phase 1
PG&E
Pump System
Optimization
Three zones of a water company are served by 57, 14 and 10 pumps respectively. Currently, there is no established sequence for the operation of the pumps. Pumps are brought online depending on demand and operators’ preference. According to the customer multiple considerations may affect the operation of the system, which include minimum pressure requirements, tank turn over to maintain water quality and blending requirements. The project proposes to develop a sequencing strategy for the well pumps. It is proposed to install power monitoring for each individual pump so energy intensity (kWh/acre-foot) can be calculated on a real-time basis and tied into the SCADA system. The proposed control strategy of the pumps is dynamic and automatic sequencing based on energy intensity . An algorithm utilizing flow and power information will be developed for the pumps listed above with their operation prioritized based on the lowest energy intensity.