P 08429 Intelligent Power Module http www nyiso

P 08429 – Intelligent Power Module http: //www. nyiso. com/public/webdocs/company/about_us/annual_report/nyiso_areport 2006 final. pdf EDGE™

Design Concept 277 VAC Modular Enclosure 208 VAC 110 VAC Power Conversion & Conditioning 12 VDC Power Controller/Switch 12 VDC Power Storage P 0842 X 24 VDC http: //www. nyiso. com/public/webdocs/company/about_us/annual_report/nyiso_areport 2006 final. pdf EDGE™

Enclosure Modular Enclosure 12 Power Conversio VDC Controller/ n& Switch 12 Conditioni VDC ng Power Storage • Modular, scalable enclosure will house and integrate all subsystem components • Design will incorporate mounting strategies and consider ease of installation and maintenance • Enclosure will be capable of full integration with all concurrent projects within the LED family http: //www. nyiso. com/public/webdocs/company/about_us/annual_report/nyiso_areport 2006 final. pdf EDGE™

The Cause! 277 VAC 208 VAC Power Controller/ Switch 110 VAC 12 VDC Power Storage 24 VDC • The power module will be modular and scalable to accept various standard power inputs, specific to the target application • The underlying technological platform will remain constant for each iteration EDGE™

Power Conversion/Conditioning 277 VAC 208 VAC 110 VAC Modular Enclosure Power Conversion & Conditioning Power Controller/ Switch 12 VDC Power Storage 24 VDC • Power module platform will accept various power inputs, with appropriate conversion and conditioning for use in subsequent subsystems. • Subsystem design will be scalable according to design constraints. http: //www. nyiso. com/public/webdocs/company/about_us/annual_report/nyiso_areport 2006 final. pdf EDGE™

Intelligence 277 VAC 208 VAC 110 VAC Modular Enclosure Power Conversion & Conditioning Power Controller/ Switch 12 VDC Power Storage 24 VDC • Power storage intelligence of the unit will be programmed to the desired response: – Cost response i. e. use grid power when it’s cheaper – Availability response i. e. use supply power when available – Preference response i. e. use stored power at certain times of day in order to reduce peak demand EDGE™

Power Storage 277 VAC 208 VAC 110 VAC Modular Enclosure Power Conversion & Conditioning Power Controller/ Switch 12 VDC Power Storage 24 VDC • Power storage capacity will be dependent on design constraints • Power storage will be modular and scalable to accommodate individual applications EDGE™

The Effect! 277 VAC 208 VAC 110 VAC Modular Enclosure Power Conversion & Conditioning Power Controller/ Switch 12 VDC Power Storage 24 VDC P 0842 X • The power module output requirements will be dictated by the concurrent projects within in the LED family • The module will have the unique capability of full integration with all concurrent projects, according to their design constraints EDGE™

P 08429 – Intelligent Power Module http: //www. nyiso. com/public/webdocs/company/about_us/annual_report/nyiso_areport 2006 final. pdf EDGE™