Key technologies and developments of multi-energy system: Three-layer framework, modelling and optimisation
The energy crisis and environmental pollution are the most serious threats to human
survival. Currently, many countries and regions have set the goal of carbon neutrality by …
survival. Currently, many countries and regions have set the goal of carbon neutrality by …
Natural gas short-term operation problem with dynamics: A rank minimization approach
Natural gas-fired generation units can hedge against the volatility in the uncertain
renewable generation, which may occur during very short periods. It is crucial to utilize …
renewable generation, which may occur during very short periods. It is crucial to utilize …
Iterative LP-based methods for the multiperiod optimal electricity and gas flow problem
In light of the increasing coupling between electricity and gas networks, this paper
introduces two novel iterative methods for efficiently solving the multiperiod optimal …
introduces two novel iterative methods for efficiently solving the multiperiod optimal …
Joint electricity generation and transmission expansion planning under integrated gas and power system
The growing development of gas-fired power plants over the last few decades has
enhanced the interaction between power and natural gas sectors. As a result, considering …
enhanced the interaction between power and natural gas sectors. As a result, considering …
Bi-level decomposition approach for coordinated planning of an energy hub with gas-electricity integrated systems
Integrationof multiple energy systemsand the presence of smart energy hubs have provided
increased flexibility and improved efficiency for the system. In this article, a bi-level …
increased flexibility and improved efficiency for the system. In this article, a bi-level …
MILP model for integrated expansion planning of multi‐carrier active energy systems
In growing economic energy systems, the interdependency of various energy infrastructures
has led to a change in countries' policies in their expansion planning of energy networks. In …
has led to a change in countries' policies in their expansion planning of energy networks. In …
A convex optimization and iterative solution based method for optimal power-gas flow considering power and gas losses
Optimal power-gas flow (OPGF) is an important problem for the coordinated operation of an
integrated electricity and natural gas system (IEGS). However, it is a challenge to solve the …
integrated electricity and natural gas system (IEGS). However, it is a challenge to solve the …
A dynamic linearization and convex relaxation-based approach for a natural gas optimal operation problem
Addressing the non-convexity in natural gas system constraints is important under the
increasing installation of natural gas-fired power plants. In this letter, a dynamic linearization …
increasing installation of natural gas-fired power plants. In this letter, a dynamic linearization …
A fully linear-constrained optimal electricity-gas flow in an integrated energy system
S Luo, L Yang, X Zhang, W Chen… - 2018 2nd IEEE …, 2018 - ieeexplore.ieee.org
The wide application of gas-fired units has enhanced the interdependency between
electrical power system and natural gas system and raised the necessity on coordinated …
electrical power system and natural gas system and raised the necessity on coordinated …
Iterative linearization approach for optimal scheduling of multi-regional integrated energy system
It is challenging to deal with the optimal scheduling problem of the multi-regional integrated
energy system (MIES) precisely and efficiently due to its multi-dimensional nonlinear …
energy system (MIES) precisely and efficiently due to its multi-dimensional nonlinear …