KDDIR&A 20129 PG&E ARRAM2M PAGE 1 of 21
Title Author Abstract Keyword Smart Grid status in the U.S. KAIFU, Michi CEO of ENOTECH Consulting In the U.S., the power utility system is fragmented and complex, and as a result, it is difficult to integrate new elements such as renewable energy sources. As one of the remedy to the problems in such circumstances, smart grid is drawing attention. Obama administration is pushing smart grid for the purpose of grid modernization and promotion of renewable energy. Currently, smart meter installation is progressing as the first step and rate plans that utilizes smart meters are emerging. However, the smart grid project as a whole is a long-term undertaking and has just started. Smart grid, Smart meter, Transmission lines, Electricity liberalization, Renewable energyarrasmartratem2msmart appliances, PHEVs Region U.S. PAGE 2 of 21
Department of Energy, DoE Local Exchange Carrier; LECNational Exchange Carrier Association NECA 1300 LEC 20003000 https://www.neca.org/cms400min/neca_templates/publicinterior.aspx?id=7088 PAGE 3 of 21
GenerationTransmission Distribution31 1 NERC 3 1transmission North American Electric Reliability Corporation NERC 3Eastern Interconnection, Western Interconnection, ERCOT Interconnection 2 Interconnection Interconnection 1transmission transmissiondistribution http://www.nerc.com/page.php?cid=1 15 PAGE 4 of 21
2 GENI 1970 20% 1960 19701978 http://www.geni.org/globalenergy/library/articles-renewable-energy-transmission/graphic s/nerc_interconnections_color.jpg PAGE 5 of 21
3 BWh=Billion Watt Hour10 utility 1990 non-utility19921996 CLEC1996 200792%8%utility 9624 http://d.hatena.ne.jp/yukiosakaguchi/20110121/1295675261 http://www.citizen.org/documents/usdereg.pdf8 PAGE 6 of 21
12utility 2001 4 4 TheOilDrum.com 1990 2007 48% Utility http://www.theoildrum.com/node/5312 http://www.citizen.org/documents/usdereg.pdf8 PAGE 7 of 21
NERC 2001 ARRA 2009American Recovery and Reinvestment Act of 2009, ARRA 2000 http://www.recovery.gov/pages/default.aspx PAGE 8 of 21
DoE20122 8400 261 4534 82 DoE99 ARRA ARRA 5 http://energy.gov/oe/downloads/2010-smart-grid-system-report-february-2012 PAGE 9 of 21
5 ARRA Department of Energy 66 6 ARRA (1) (2) http://energy.gov/oe/downloads/2010-smart-grid-system-report-february-2012 PAGE 10 of 21
(3) (4) (5) (6) EV PMU Department of Energy 616 advanced meters and their supporting infrastructure, AMI AMI HAN AMI Phaser Management Unit, http://energy.gov/oe/downloads/2010-smart-grid-system-report-february-2012 PAGE 11 of 21
AMI2006902009795 DoEAMIARRA 8125020 19AMI Cleantech Group2010AMI1600 10.7%AMI 7 AMI GESilver Springs Network Pacifric Gas and Electric (PG&E) 1Time of use, TOU Critical peak pricing, CPP Real-time pricing, RTP3 DoE340750 8TOU DoE PAGE 12 of 21
1271.1% 50%TOU 8 Department of Energy PG&ECPP PG&E SmartRate Plan SmartDay PG&E 15SmartDay SmartDay 69 51015SmartDay PG&E http://energy.gov/oe/downloads/2010-smart-grid-system-report-february-2012 http://www.pge.com/myhome/saveenergymoney/energysavingprograms/smartrate/pland etails/ PAGE 13 of 21
SmartDay $0.60/kWh$0.75/kWh 25 DoEPG&E2008SmartRate 0810,0000925,000 15%7.5%SmartDay 19.2% U.S. Energy Information Administration, EIA 2% 20194% Federal Energy Regulation Comission, FERC DoE10KVA DoE PAGE 14 of 21
9 78% 22%0.16% 2005Energy Policy ActIEEE1547 EV PHEV Vehicle-to-grid (V2G) Idaho National LaboratorySeattle City Light Duke EnergyProgress EnergyAdvanced Energy PAGE 15 of 21
4-1 2009GE EVPHEV EV200826,823 0.01%DoE2020PHEV408,498 2.3%3301.2% decouplingdecoupling Lost Revenue Adjustment Mechanisms, LRAMs 2010decoupling138LRAMs 921 R&D Cleantech Group2009 41400 7%1211 1055400 PAGE 16 of 21
10 Department of Energy, Cleantech Group 100 11 Department of Energy, Cleantech Group 20095 3000 PAGE 17 of 21
Primen2002 150240 ARRA 63700240 1960 80%T&D Dynamic line rating, DLR 1015% 8% 12 2/3 DoE PAGE 18 of 21
T&D Losses 12 2/3 Department of Energy, EIA Lawrence Berkley National Laboratory20042006 106244 PAGE 19 of 21
PMUARRA2004 140201016620141043 90 BPL M2M PAGE 20 of 21
UPS PG&E IT 1989 NTT1996 1998 1999 MBA WEB http://www.enotechconsulting.com Blog http://d.hatena.ne.jp/michikaifu/ Twitter http://twitter.com/michikaifu PAGE 21 of 21