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:
Mar. 28, 2023
Filed:
Nov. 26, 2018
Shandong University, Shandong, CN;
Jitian Han, Jinan, CN;
Yang Liu, Jinan, CN;
Huailiang You, Jinan, CN;
Lian Duan, Jinan, CN;
Li Shao, Jinan, CN;
Changnian Chen, Jinan, CN;
Zeting Yu, Jinan, CN;
SHANDONG UNIVERSITY, Shandong, CN;
Abstract
A combined cooling, heating and power system is formed by integrating a COcycle subsystem, an ORC cycle subsystem, and an LNG cold energy utilization subsystem based on an SOFC/GT hybrid power generation subsystem. The combined system can achieve efficient and cascade utilization of energy and low carbon dioxide emission. An SOFC/GT hybrid system is used as a prime mover. High-, medium-, and low-temperature waste heat of the system are recovered through COand ORC cycles, respectively. Cold energy (for air conditioning and refrigeration), heat, power, natural gas, ice, and dry ice can be provided by using LNG as a cold source of the COand ORC cycles. Low COemission is achieved by condensation and separation of COfrom flue gas, so energy loss of the system can be reduced, and efficient and cascade utilization of energy can be achieved, thereby realizing energy conservation and emission reduction.