VPEC Inc. is a Power Solution Provider for a Smart Energy Society.

ECONetwork (Electricity Cluster Oriented Network, network of ProSumers) is the new electricity architecture to realize a low-carbon society through the massive deployment of renewable energy sources.

  1. Deployment should change from the present "Point" to a "Group (Cluster)"
  2. Spread should be a "Progressive Expansion Type"
  3. From "Partial Optimization" to "Total System Optimization"

VPEC proposes the combination of GRID/POOL with the conventional synchronous generators and ECONetwork with the renewable energy sources as the solution for the Smart Energy Society’s electricity architecture.

ECONetwork is a local generation & local consumption system, and accommodates the excess &shortfall of electricity bi-laterally.


Feb. ECONetwork System and software were proven being ready for commercialization by the field test on the Yamagata Prefecture’s Governmental Officers houses.

Jul. New VPEC Inc. was established for the global commercialization.

Sep. The field test results were reported on IEEJ meeting (PE15-039).

Dec. Merger with Wind Engineering Center Co. Ltd in order to execute the field test on the AC Autonomous Distributed Electricity System taking over NTT- Data-Aura’s AC portion.

Oct 2012
CEO made a speech in "How2Guide Workshops For Smart Grids in Distribution Networks" promoted by IEA at ADB Headquarters, Manila

June 13-24 2012
Exhibit at "Japan Pavilion" of Rio+20 Conference held in Rio de Janeiro, Brazil

May 30-June 1 2012
Exhibit at Smart Grid Exhibition 2012(organized by Business & Technology Daily News)

April 2012
Validated the expanded patent of ECONetwork in Republic of South Africa

Mar 2012
Ministry of Enviroment selected VPEC for subsidy under the program of global warming

Feb 2012
VPEC won the suit concerning the basic concept of ECONetwork

Oct12-14 2011
Exhibit at "Clean Energy & Smart Grid Fair 2011" in Yokohama, Japan

July 2011
VPEC technology, Power Router, has been registered in Environmental Technology Data Base (URL http://www.unido.or.jp/en/activities/technology_transfer/technology_db/ of United Nations Industrial Development Organization, NIDO’s Investment and Technology Promotion Office, Tokyo.

Jan 2011
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