Cogeneration : technologies optimization and implementation Energy use in the world and the benefits of cogeneration Jacob Klimstra Cogeneration technologies Jacob Klimstra Electrical engineering aspects Mats Östman Applications of cogeneration Jacob Klimstra Fuels for cogeneration systems Jacob Klimstra Thermodynamic analysis Christos A. Frangopoulos Environmental impacts of cogeneration Wojciech Stanek and Lucyna Czarnowska Reliability and availability Jacob Klimstra Economic analysis of cogeneration systems Christos A. Frangopoulos Regulatory and legal framework of cogeneration Costas G. Theofylaktos Selection integration and operation of cogeneration systems Jacob Klimstra Simulation and optimisation of synthesis design and operation of cogeneration systems Christos A. Frangopoulos Examples of cogeneration projects Costas G. Theofylaktos Research and development on cogeneration Christos A. Frangopoulos