A computer-based control system installed in buildings to manage, monitor, and optimize mechanical and electrical equipment. It acts as the central hub for energy conservation, utility control, and environmental stability in industrial facilities.
Centralized computer systems that monitor and control mechanical and electrical equipment, such as HVAC and lighting, to optimize building performance and facility safety.
The practice of embedding energy storage systems directly into the structural components of a building, such as floors, walls, or foundations. This maximizes space efficiency and reduces reliance on external battery banks or grid power.
An internal electric field formed at a semiconductor junction that separates generated electron-hole pairs to produce electrical current. It acts as the driving force behind energy conversion in betavoltaic and photovoltaic cells.
The removal of a shell-and-tube heat exchanger’s tube bundle from its shell for inspection, repair, or cleaning. It is a major maintenance activity that can restore performance but requires outage time and lifting access.
A double salt of sodium carbonate and sodium sulfate that precipitates out of solution as black liquor concentrates during evaporation. Managing its crystallization is critical to preventing severe scale formation on heat exchanger tubes, which degrades thermal performance.
The pressure drop experienced by combustion air as it flows through the burner assembly (registers and throat) into the combustion chamber. It is a key parameter for sizing combustion air fans and determining natural draft capabilities.
Burner maintenance is the inspection, cleaning, adjustment, and repair of burner components and controls. Regular maintenance preserves combustion efficiency, reliability, safety, and emissions performance.
A safety system dedicated to monitoring, controlling, and executing start-up, operation, and shutdown sequences of burners. It acts as the primary safety interlock, preventing hazardous conditions like fuel accumulation and furnace explosions.
A sophisticated control suite designed to safely initiate, monitor, and shut down industrial burners based on pre-defined logic. It is the primary safety layer for preventing furnace explosions and maintaining reliable combustion operation.
A refractory component positioned at the burner exit that shapes the flame, protects burner metal from extreme radiant heat, and stabilizes combustion. It acts as a heat reservoir, radiating energy back into the root of the flame to maintain stable ignition.
Burner tuning is the precise adjustment of the fuel-to-air ratio and combustion controls to optimize flame stability, thermal efficiency, and fuel consumption. This regular maintenance task is critical for minimizing greenhouse gas emissions (such as CO and NOx) and preventing burner failure.
The replacement or modernisation of burner equipment to improve combustion control, turndown, efficiency or emissions performance. It can reduce fuel consumption and improve reliability of boilers or process heaters.
A state of fusion plasma where the heating power produced by the fusion reactions themselves exceeds the external heating power supplied to the system. Achieving a burning plasma is a monumental milestone for commercial reactors, as it enables self-sustaining, high-efficiency thermal power generation.
Damper and valve systems used to divert gas or fluid flows around heat recovery equipment during startup, shutdown, or over-temperature events. They protect sensitive thermal components from thermal shock, fouling, or overheating while ensuring continuous process safety.
A controllable damper that routes flue gas around a heat-recovery device or other gas-path component. It helps regulate temperature, protect equipment during startup or upset conditions, and support maintenance.
Mechanical valves or louvers used to redirect flue gas flow around heat recovery equipment during maintenance, startups, or periods of low thermal demand. They are vital for system safety, process control, and protecting equipment from overheating or corrosion.
The specific sequence (such as Big-Endian or Little-Endian) in which multi-byte data is arranged and transmitted across a network. Standardizing these formats is critical to ensure different manufacturers' controllers interpret temperature and pressure readings accurately.