PRODUCING ELECTRICAL ENERGY USING REVERSIBLE COGENERATION-W (CHP-W) METHOD INSTEAD OF COGENERATION (CHP)

摘要

Energy production centers (26) in terms of industrial scale (14) are established in industrial institutions in order to supply heat (7) and steam energy (18-19) which is required during the various phases of industrial production. They are called widely as boiler (26). The boilers (26), have been benefited for many years, have been used only to generate demanding heat and steam of production processes (14). Since produced energy (7) has never been regenerated as being transformed itself (7) (8- 18-19-21) in any phases, boilers caused huge energy loses (29). After this period a new system has been developed called as Co-generation (CHP). This system has advanced on the basis of two concepts. The necessary superheated steam for the electricity generation is produced either from the flue gas (29) whose CO2-CO ratio is higher and which is forced to pull out from the boiler or from the heat that remains in the production line (14) as inert high heat energy. In addition to these similar two concepts in terms of CHP, there is another method that can be used for generating of superheated steam that is to set superheater exchangers into boiler. Until now, nobody has thought over placing electrical energy generation (10-11) into the center of boiler (26) necessary for an industrial scale production (14) where the rest system and energy needs (4-3-5) (16- 19) are dependently designed. Whereas when this is done, with the same boiler size and the same amount of fuel, much more electrical energy would be generated than the electrical energy (10-11) that is generated by Cogeneration-CHP. Moreover, the needs of whole heat (7) and steam (8-18-19) would be covered that are necessary for production line. The structure of boiler (26) is designed for generation of electrical energy (10-11) and if getting gained superheated steam (8-9) and/or steam sorts (16) are reused in the various phases of the production line (18- 19), the ratio of unit over time of electrical energy will ascend at least 60% than the generation by Cogeneration (CHP). In short, our invention of electrical generation (10-11) is based on considering of boilers' inputs (26) (7) (8- 9) instead of considering the boilers' outputs. Considering of the boilers' inputs means that redesigning of boiler structure (26), efficiency of boiler (7), usage of energy and operation (4-3-5) (8-9- 16) and in the way covering to required heat (7) and steam energy (8-18-19) too, in the production line by using the fundamental principles of Cogeneration-W method. What we do in this sense is that the discovery of Cogeneration-W. Our invention has developed as an alternative system solution to cogeneration (CHP). But, energy gaining (4-3-5) (16) and capacity of electricity generation (10-11) originated from energy gaining is much more on it and because new system changes to the current method, our system has more productivity and efficiency features, hence exceeding to a scope in the contents.