The Pterra Blog http://pterra.us/blog2 on the nerdy topic of electric power transmission and distribution Tue, 07 Feb 2012 18:00:03 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Solar Photovoltaic Inverters and Ride-Through Capability http://pterra.us/blog2/archives/572 http://pterra.us/blog2/archives/572#comments Tue, 07 Feb 2012 17:41:42 +0000 Administrator http://pterra.us/blog2/?p=572 Continue reading →]]> http://pterra.us/blog2/archives/572/feed 0 Can wind turbines and solar inverters contribute to frequency control? http://pterra.us/blog2/archives/576 http://pterra.us/blog2/archives/576#comments Mon, 06 Feb 2012 20:00:15 +0000 Administrator http://pterra.us/blog2/?p=576 Continue reading →]]> http://pterra.us/blog2/archives/576/feed 0 Newsletter http://pterra.us/blog2/newsletter http://pterra.us/blog2/newsletter#comments Tue, 03 Jan 2012 16:32:03 +0000 Administrator http://pterra.us/blog2/newsletter http://pterra.us/blog2/newsletter/feed 0 Integrating Solar PV Power with Existing Distribution Circuits; Part 1 http://pterra.us/blog2/archives/484 http://pterra.us/blog2/archives/484#comments Thu, 29 Dec 2011 21:55:03 +0000 Administrator http://pterra.us/blog2/?p=484 Continue reading →]]> http://pterra.us/blog2/archives/484/feed 0 Transient Overvoltages in Wind Farms, and a Case Study http://pterra.us/blog2/archives/486 http://pterra.us/blog2/archives/486#comments Mon, 19 Dec 2011 20:51:26 +0000 Administrator http://pterra.us/blog2/?p=486 Continue reading →]]> http://pterra.us/blog2/archives/486/feed 0 Transmission bases for sizing wind and solar projects http://pterra.us/blog2/archives/465 http://pterra.us/blog2/archives/465#comments Tue, 18 Oct 2011 15:41:31 +0000 Administrator http://pterra.us/blog2/?p=465 Continue reading →]]> http://pterra.us/blog2/archives/465/feed 1 Training Schedules for Generation X http://pterra.us/blog2/archives/457 http://pterra.us/blog2/archives/457#comments Tue, 23 Aug 2011 18:51:27 +0000 Administrator http://pterra.us/blog2/?p=457 Continue reading →]]> http://pterra.us/blog2/archives/457/feed 0 An Anniversary http://pterra.us/blog2/archives/423 http://pterra.us/blog2/archives/423#comments Thu, 30 Jun 2011 19:34:57 +0000 Administrator http://pterra.us/blog2/?p=423 Continue reading →]]> http://pterra.us/blog2/archives/423/feed 1 Report from the 2011 PSLF Users’ Group Meeting http://pterra.us/blog2/archives/429 http://pterra.us/blog2/archives/429#comments Mon, 09 May 2011 17:53:44 +0000 Administrator http://pterra.us/blog2/?p=429 Continue reading →]]> http://pterra.us/blog2/archives/429/feed 0 Two Conferences in April and May 2011 http://pterra.us/blog2/archives/390 http://pterra.us/blog2/archives/390#comments Fri, 08 Apr 2011 17:55:12 +0000 Administrator http://pterra.us/blog2/?p=390 Continue reading →]]> http://pterra.us/blog2/archives/390/feed 0