Dr. Sayyad Nojavan is with the Department of Electrical Engineering at University of Bonab in Bonab, Iran.Dr. Mahdi Shafieezadeh is with the Knowledge Management Office at Sharif University of Technology in Tehran, Iran.Dr. Noradin Ghadimi is with the Faculty of Electrical and Computer Engineering at Islamic Azad University in Ardabil, Iran.

• Chapter1: The concept of large consumer.- Chapter2: Deterministic based energy procurement.- Chapter3: Stochastic based energy procurement.- Chapter4: Robust optimization based energy procurement.- Chapter5: Risk-based energy procurement via IGDT.- Chapter6: Energy procurement via hybrid robust-stochastic approach.- Chapter7: Energy procurement via hybrid IGDT-stochastic approach.- Chapter8: Robust energy procurement under time-of-use pricing.- Chapter9: Robust energy procurement under real-time pricing.- Chapter10: Hybrid heating and power energy procurement.- Chapter11: Hybrid cooling, heating and power energy procurement.- Chapter12: A cost and environmental based energy procurement.

Dr. Sayyad Nojavan is with the Department of Electrical Engineering at University of Bonab in Bonab, Iran.Dr. Mahdi Shafieezadeh is with the Knowledge Management Office at Sharif University of Technology in Tehran, Iran.Dr. Noradin Ghadimi is with the Faculty of Electrical and Computer Engineering at Islamic Azad University in Ardabil, Iran.

• Chapter1: The concept of large consumer.- Chapter2: Deterministic based energy procurement.- Chapter3: Stochastic based energy procurement.- Chapter4: Robust optimization based energy procurement.- Chapter5: Risk-based energy procurement via IGDT.- Chapter6: Energy procurement via hybrid robust-stochastic approach.- Chapter7: Energy procurement via hybrid IGDT-stochastic approach.- Chapter8: Robust energy procurement under time-of-use pricing.- Chapter9: Robust energy procurement under real-time pricing.- Chapter10: Hybrid heating and power energy procurement.- Chapter11: Hybrid cooling, heating and power energy procurement.- Chapter12: A cost and environmental based energy procurement.

Dr. Sayyad Nojavan is with the Department of Electrical Engineering at University of Bonab in Bonab, Iran.Dr. Mahdi Shafieezadeh is with the Knowledge Management Office at Sharif University of Technology in Tehran, Iran.Dr. Noradin Ghadimi is with the Faculty of Electrical and Computer Engineering at Islamic Azad University in Ardabil, Iran.

• Chapter1: The concept of large consumer.- Chapter2: Deterministic based energy procurement.- Chapter3: Stochastic based energy procurement.- Chapter4: Robust optimization based energy procurement.- Chapter5: Risk-based energy procurement via IGDT.- Chapter6: Energy procurement via hybrid robust-stochastic approach.- Chapter7: Energy procurement via hybrid IGDT-stochastic approach.- Chapter8: Robust energy procurement under time-of-use pricing.- Chapter9: Robust energy procurement under real-time pricing.- Chapter10: Hybrid heating and power energy procurement.- Chapter11: Hybrid cooling, heating and power energy procurement.- Chapter12: A cost and environmental based energy procurement.