Search: Companies Power generation Investments environmental Protection Citizen Service Contact HKW contact Contact you can contact us here. Give us a call or tell us your wishes or questions by email . Your sender First name:* Surname:* Street, house number:* POSTCODE:* Place:* Phone: Fax: E-mail address:* Your concern Please enter your message here: * The fields marked with (*) are mandatory. Themed folder in my topic folder Film Bio-HKW Start film "Biomass Cogeneration Plant in Pforzheim" New HKW system Start photo gallery your contact Telephone 07231 39-1777 Fax 07231 39-1437 E-Mail Sitemap Imprint Directions Directions sketch address up © Copyright Heizkraftwerk Pforzheim GmbH All rights reserved | updated 07/04/2014 11:23 am

Search: Companies Power generation Investments environmental Protection Citizen Service Contact HKW systems combination block Combination block Combined gas and steam The combined gas and steam turbine system consists of a gas turbine, a waste heat boiler and a steam turbine. After 3 years of construction, it went into operation in 1980 as the most economical solution for further expansion of heat and power generation. With this expansion, the energy supply in Pforzheim was secured and the expansion of the district heating supply through energy-saving combined heat and power was promoted. With 75 t / h steam output, around 47.5 MW heat output and 41.9 MW electrical output, the existing generation capacities could be significantly increased and the profitability of the heating power plant, which was still integrated into the municipal utilities at that time, could be improved. In the course of this investment, the heating water network in Pforzheim was also expanded, creating the technical prerequisites for attracting new district heating customers. Combination block principle Gas turbine Steam turbine Combination block principle Combination block diagram Image description: In a gas turbine power plant, a hot gas jet drives the impellers on the turbine shaft. This gas jet is generated from natural gas or oil in a combustion chamber. The temperature of the gas in front of the turbine is 800 ° C and more, the outlet temperature of the exhaust gases is 500 ° C. The efficiency of a pure gas turbine power plant would be around 33% to a maximum of 42%. In contrast to steam power plants, gas turbine power plants are available within a few minutes. The hot exhaust gases are not left unused, but are used to operate a steam generator. This steam generated in the steam generator is fed to a steam turbine. The exhaust steam from this steam turbine is fed to a heating condenser which generates the heating water for the district heating. Explanation of the illustration (scheme combination block): 1: gas turbine 2: heating steam turbine up Gas turbine with 23.2 MW up Steam turbine with 16.7 MW Themed folder in my topic folder your contact Telephone 07231 3971-8001 Fax 07231 3971-8009 E-Mail Sitemap Imprint Directions Old system Combi block {selected menu item} Fluidized bed block Biomass block Control room up © Copyright Heizkraftwerk Pforzheim GmbH All rights reserved | updated on 07/19/2012 6:12 pm