The balance of system (BOS) encompasses all components of a photovoltaic system other than the photovoltaic panels.[1]
This includes wiring, switches, a mounting system, one or many solar inverters, a battery bank and battery charger.
Other optional components include renewable energy credit revenue-grade meter, maximum power point tracker (MPPT), GPS solar tracker, Energy management software, solar concentrators, solar irradiance sensors, anemometer, or task-specific accessories designed to meet specialized requirements for a system owner. In addition, concentrated photovoltaics systems require optical lenses or mirrors and sometimes a cooling system.
In addition, ground-mounted, large photovoltaic power station require equipment and facilities, such as grid connections, office facilities, and concrete.[2] Land is sometimes included as part of the BOS as well.
^"Balance of System". Solar Energy Technologies Program. U.S. Department of Energy. 5 January 2006. Archived from the original on 4 May 2008. Retrieved 7 May 2008.
^"Life Cycle Inventories and Life Cycle Assessments of Photovoltaic Systems". IEA-PVPS (published 13 March 2015). January 2015. p. 18. Archived from the original on 8 September 2015.
Balanceof plant (BOP) is a term generally used in the context of power engineering to refer to all the supporting components and auxiliary systems of...
visible part of the PV system, and does not include all the other hardware, often summarized as the balanceofsystem (BOS). PV systems range from small...
The principle of detailed balance can be used in kinetic systems which are decomposed into elementary processes (collisions, or steps, or elementary reactions)...
The sense ofbalance or equilibrioception is the perception ofbalance and spatial orientation. It helps prevent humans and nonhuman animals from falling...
international economics, the balanceof payments (also known as balanceof international payments and abbreviated BOP or BoP) of a country is the difference...
used in automobiles and motorcycles. The operating principle of a balance shaft system is that two shafts carrying identical eccentric weights rotate...
physics, a mass balance, also called a material balance, is an application of conservation of mass to the analysis of physical systems. By accounting for...
European balanceof power is a tenet in international relations that no single power should be allowed to achieve hegemony over a substantial part of Europe...
Question ofBalanceBalance (game design), the concept and the practice of tuning relationships between a game's component systemsBalance (installation)...
Balanceof trade can be measured in terms of commercial balance, or net exports. Balanceof trade is the difference between the monetary value of a nation's...
Body BalanceSystem is an American medical device company that develops, manufactures, and sells low-level laser therapy (LLLT) therapy systems, specializing...
accounting, a balance sheet (also known as statement of financial position or statement of financial condition) is a summary of the financial balancesof an individual...
The law of water balance states that the inflows to any water system or area is equal to its outflows plus change in storage during a time interval. In...
The balanceof nature, also known as ecological balance, is a theory that proposes that ecological systems are usually in a stable equilibrium or homeostasis...
The vestibular system, in vertebrates, is a sensory system that creates the sense ofbalance and spatial orientation for the purpose of coordinating movement...
to RMI, Balance-of-System (BoS) elements, this is, non-module cost of non-microinverter solar modules (as wiring, converters, racking systems and various...
feelings of giddiness, or wooziness, or having a sensation of movement, spinning, or floating. Balance is the result of several body systems working together:...
electrical network. It is a critical balanceofsystem (BOS)–component in a photovoltaic system, allowing the use of ordinary AC-powered equipment. Solar...
scale or balance is a device used to measure weight or mass. These are also known as mass scales, weight scales, mass balances, and weight balances. The traditional...
post-closing trial balance. The primary purpose of preparing a trial balance is to ensure the accuracy of an entity's double-entry bookkeeping system.[citation...
often included instructions for setting up a stereo system, 'balancing' the speakers, and a variety of ambient recordings to show off the stereo effect....
percentage of the EPBT this silicon depends on the type ofsystem. A fully autarkic system requires additional components ('BalanceofSystem', the power...
is poorly understood, then the POSIWID perspective can balance political understandings ofsystem behavior with a more straightforwardly descriptive view...
Dynamic balance is the branch of mechanics that is concerned with the effects of forces on the motion of a body or systemof bodies, especially of forces...
Engine balance refers to how the inertial forces produced by moving parts in an internal combustion engine or steam engine are neutralised with counterweights...
Global Information