The natural gas network is important for residential heating, industrial manufacturing, and electricity generation. Although it is reliable and resilient to local disruptions, extreme situations, such as natural disasters and political conflicts, can…
Modular multivariable controllers use interconnections of single process variable-multiple control effort controllers (i.e. Coordinated Controllers) plus logic to control multiple, possibly constrained, process variables with multiple, constrained,…
The installation of a large constrained multivariable controller on the second stage reactor of Suncor's hydrocracker unit has been completed. The control problem is complex and required an unusual controller structure to allow it to be solved with…
This paper focuses on the application of steady-state operability to Model Predictive Control (MPC) of the Shell Heavy Oil Fractionator (SHOF) control problem. Operability for non-square systems is a relatively new area in the literature, and…
The remarkable growth of gas-fired units application has made natural gas the main fuel for power generation, so the supply of natural gas for electricity should be given enough attention. In addition, due to the increasing popularity of renewable…
With the development of gas-fired turbines and the emerging power-to-gas (P2G) technologies, power systems and natural gas systems have been becoming more interactional. To study the integrated energy system and improve its operating efficiency, this…
Due to the lack of authenticity and representativeness of the current vehicle emission detection results, this paper proposes a remote monitoring solution of ASM condition method for vehicle emission detection. We analyzed the working principle of…
This paper develops an optimal electricity-gas flow (OEGF) framework considering power line and pipeline congestions to coordinate the energy supplies, flexible electricity and gas loads, electricity and gas storages within an integrated electricity…