CSI RD&D

CSI RD&D PROGRAM - CONCLUDED 

The California Solar Initiative's RD&D Program has now concluded after operating since 2008 through 2016. All solicitations and research projects are now complete.

 

 Report 
PDF    

 Program overview + Research briefs       

 [25 MB ]
 Program overview  [13 MB ]

 Research briefs  (high resolution)                     

 [44 MB ]


For more information on the research projects and resulting reports please review the section below. All completed final reports are also available separately for review and download. 

FINAL REPORTS for completed projects along with individual research briefs can be found here.

 

CSI RD&D Program - Program Evaluation 

 

 Report 
PDF    

 Report Summary       

 [277 KB ]
 Final Report  [3 MB ]

 Appendices           

 [4 MB ]

 

Funded Projects

This is a database of projects funded by the CSI RD&D. The project summaries are listed alphabetically below. You may also choose a subset of projects by clicking a keyword, or using the search function.


Grid Integration of ZNE home community

Current Highlights:

Sept 2016

  • Final report [PDF]
  • Webinar slide deck [PDF]
  • Webinar recording [mp4]

Project Information

Solicitation: Solicitation 4
Target Area: Cross-cutting Integration
Awardee: Electric Power Research Institute (EPRI)
Partners:

BIRAenergyMeritage HomesSouthern California Edison (SCE)

CSI Funding: $1,485,476
Match Funding: $2,155,000
Start Date: May 2014
End Date: August 2016
Status: Complete

Contact Information

Principal Investigator Name: Ram Narayanamurthy
Principal Investigator Email: rnarayanamurthy @ epri.com
Principal Investigator Phone: 650-855-2419
Grant Manager Name: Smita Gupta
Grant Manager Email: smita.gupta @ itron.com
Grant Manager Phone: 509-891-3189

Project Summary

The EPRI team will demonstrate and evaluate the impacts of a near-Zero Net Energy (ZNE) community on the local distribution system and develop mitigation strategies using building energy management systems and energy storage. The team will develop ZNE packages including photolvatics (PV), home energy management systems (HEMS), storage and demand response (DR) for inclusion in a Meritage 60 home community in California. Modeling approaches will be used to predict the impacts on distribution systems and mitigation strategies will be developed. The project will demonstrate how HEMS, DR and storage can mitigate possible grid issues. The project will also integrate building energy models and distribution models to predict building requirements for desired load shapes. The project objectives include demonstrating and evaluating:

  • Cost effective energy efficiency (EE) packages to achieve ZNE

  • ZNE homes with PV, storage, HEMS and DR can provide grid benefits

  • HEMS and DR can manage end-use loads to enable greater PV penetration

  • Various locations for energy storage to address distribution issues

  • Measured impacts that ZNE communties have on distribution feeders

  • Identify requirements for ZNE communities to include in IOU ZNE programs and CA Title 24

Integrate ZNE building modeling approaches with distribution models

Deliverables and Documents

Reports:

FINAL REPORT: Grid Integration of Zero Net Energy Communities. Narayanamurthy, R. EPRI. Januaary 2017.  PDF  (6.3 MB)

Project Activities

Project Links

Tags: Residential , Storage , ZNE