72results about How to "Achieve high efficiency and energy saving effect" patented technology

The invention discloses a distribution method of the heat consumption of a fuel gas and steam combined cycle combined heat and power generation unit, and relates to the technical field of fuel gas andsteam combined cycles. The distribution method comprises the following steps that SS01, data collection is conducted, so that the total fuel consumption Bphi of a thermal power plant, the fuel lowerheating value Qnet, the heat Qb supplied out by the thermal power plant and the heat Q needed by users are obtained, wherein the unit of the total fuel consumption Bphi of the thermal power plant is Kg/h, the unit of the fuel lower heating value Qnet is KJ/Kg, the unit of the heat Qb supplied out by the thermal power plant is KJ/h, and the unit of the heat Q needed by the users is KJ/h. Accordingto the distribution method, the total heat consumption of the thermal power plant is distributed according to the proportion of the numbers of two kinds of manufactured products in the first embodiment, the total heat consumption of heat supply is distributed according to the ratio of the work, without doing, of combined generation heat supply steam bleeding steam flow in a steam turbine to the actual work of new steam in the second embodiment, the total heat consumption of heat supply is distributed according to the ratio of the work, without doing, of the combined generation heat supply steam bleeding steam flow in the steam turbine to the actual work of new steam in the third embodiment, and therefore the problem that the heat consumption of an existing fuel gas and steam combined cyclecombined heat and power generation unit is difficult to distribute is solved.