The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 2011
Filed:
Aug. 20, 2009
Seok Hun Kang, Daejeon, KR;
Dae Hun Chung, Daejeon, KR;
Seok Hun Kang, Daejeon, KR;
Dae Hun Chung, Daejeon, KR;
Korea Institute of Energy Research, Daejeon, KR;
Abstract
The present invention relates to a method and a system for calculating carbon dioxide emission of a steam turbine CHP plant, and according to the method of calculating carbon dioxide emission of the present invention, the total fuel emission of a plant is calculated. The total greenhouse gas emission is calculated from the total fuel consumption. System thermal efficiency is calculated from the total fuel consumption. Fuel consumption for thermal generation is calculated from the system thermal efficiency. Fuel consumption for power generation is calculated from the system thermal efficiency. Power generation efficiency is calculated from the fuel consumption for power generation. The total carbon dioxide emission in thermal generation is calculated from the fuel consumption for thermal generation. The total carbon dioxide emission in power generation is calculated from the fuel consumption for power generation. According to the method of calculating carbon dioxide emission of the present invention described above, it is possible to separately obtain carbon dioxide emission when generating heat and electricity.