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"ABSTRAKProses yang terjadi dalam suatu siklus industri seringkali sangat tidak efisien dalam pemanfaatan kebutuhan energinya. Sebagian besar dari energi yang dipergunakan terbuang percuma ke alam bebas berupa panas. Penghematan penggunaan energi tersebut dapat dicapai melalui kogenerasi. namun kogenerasi tidaklah sederhana, diperlukan modal yang cukup besar untuk pembangunannya (capital intensive) serta harus dilakukan perhitungan tekno-ekonomi secara cermat. Oleh karena itu pada tesis ini akan dibandingkan antara pengoperasian kogenerasi di industri (untuk memenuhi kebutuhan listrik dalam proses produksi) dengan pembelian energi listrik langsung dari PT PLN (Persero). "

"This book intends to provide a comprehensive evaluation of various efficiencies used for energy transfer and conversion systems including steady-flow energy devices (turbines, compressors, pumps, nozzles, heat exchangers, etc.), various power plants, cogeneration plants, and refrigeration systems. The book will cover first-law (energy based) and second-law (exergy based) efficiencies and provide a comprehensive understanding of their implications. It will help minimize the widespread misuse of efficiencies among students and researchers in energy field by using an intuitive and unified approach for defining efficiencies. "

"This book makes use of existing scenarios to sketch a new structure for Germany's and Europe's electricity system that will be able to cope simultaneously with the fundamental demands for economic efficiency, environmental sustainability and supply security. "

"Permasalahan yang perlu dijawab didalam merencanakan suatu pengembangan sistem pembangkit tenaga listrik adalah bagaimana suatu investasi optimum dapat ditentukan untuk memenuhi keputusan pertambahan beban, menghadapi berbagai kendala (constraints) baik bersifat teknis-ekonomis, maupun yang berupa keterbatasan sumber daya energi. Banyak sekali kemungkinan atau alternatif konfigurasi gabungan pembangkit tenaga listrik (generation mix) yang dapat diikut sertakan didalam suatu perencanaan jangka panjang, dan setiap jenis unit pembangkit mempunyai perbedaan yang cukup berarti dilihat dari aspek biaya modal (capital cost), biaya operasi (operating cost) maupun efisiensinya. Disamping itu setiap jenis unit pembangkit dengan sumber daya energi tertentu mempunyai fungsi komplementer didalam seluruh konfigurasi sistem pembangkitan. Mengingat beban bervariasi secara ekstrim dari saat ke saat dan bersamaan dengan itu penyediaan (supply) sistem pembangkit diharapkan selalu mencukupi kebutuhan beban yang berfluktuasi tadi maka terdapat interelasi antara keputusan investasi dengan dinamika beban. Dengan kata lain suatu keputusan investasi ditentukan oleh perkiraan pertumbuhan beban, atau lebih tepatnya, perkiraan pertumbuhan kurva lama beban (load duration curve) dan parameter ekonomis dari berbagai alternatif gabungan yang direncanakan. Adanya berbagai kemungkinan (alternatif) kebijaksanaan investasi tersebut merupakan motivasi yang menyebabkan berkembangnya model-model matematika (mathematical model) didalam perencanaan jangka panjang sistem tenaga listrik. "

"In future the UK's energy supplies, for both heat and power, will come from much more diverse sources. In many cases this will mean local energy projects serving a local community or even a single house. What technologies are available? Where and at what scale can they be used? How can they work effectively with our existing energy networks? This book explores these power and heat sources, explains the characteristics of each and examines how they can be used."

"Significant changes over the past decade in computing technology, along with widespread deregulation of electricity industries, have impacted on power plant operations while affording engineers the opportunity to introduce monitoring and plant-wide control schemes which were previously unfeasible. Contributors of world-class excellence are brought together in Thermal Power Plant Simulation and Control to illustrate how current areas of research can be applied to power plant operation, leading to enhanced unit performance, asset management and plant competitiveness through intelligent monitoring and control strategies."

"A companion to Embedded Generation by Nick Jenkins and his colleagues, this book is a timely publication for an evolving industry. Renewable energy, ancillary services and deregulation of the power industry are changing electricity delivery networks. Microgrids, smart grids and active distribution networks require a sound understanding of the basic concepts, generation technologies, impacts, operation, control and management, economic viability and market participation involved in grid integration.Practicing engineers in utilities and industry, researchers and students will appreciate this lucid description of the technologies that will enable future electricity systems."