Complex sentence: On 29 September 2011 Stirling Energy Systems filed for Chapter 7 bankruptcy as the stirling dish technology could not compete against the falling costs of solar photovoltaics (PV), according to media reports.
Split into simpler sentences: On 29 September 2011 Stirling Energy Systems filed for Chapter 7 bankruptcy. On 29th September 2011 Stirling Energy Systems filed for Chapter 7 bankruptcy as the stirling dish technology could not compete against the falling costs of solar photovoltaics (PV), according to media reports.