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Reo Coordination Language
Reo is a domain-specific language for programming and analyzing coordination protocols that compose individual ''processes'' into full ''systems'', broadly construed. Examples of classes of systems that can be composed with Reo include component-based systems, service-oriented systems, multithreading systems, biological systems, and cryptographic protocols. Reo has a graphical syntax in which every Reo program, called a ''connector'' or ''circuit'', is a labeled directed hypergraph. Such a graph represents the data-flow among the processes in the system. Reo has formal semantics, which stand at the basis of its various formal verification techniques and compilation tools. Definitions In Reo, a concurrent system consists of a set of components which are glued together by a circuit that enables flow of data between components. Components can perform I/O operations on the ''boundary nodes'' of the circuit to which they are connected. There are two kinds of I/O operations: put-re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternator Circuit
An alternator (or synchronous generator) is an electrical generator that converts mechanical energy to electrical energy Electrical energy is the energy transferred as electric charges move between points with different electric potential, that is, as they move across a voltage, potential difference. As electric potential is lost or gained, work is done changing the ... in the form of alternating current. For reasons of cost and simplicity, most alternators use a rotating magnetic field with a stationary Armature (electrical engineering), armature.Gordon R. Selmon, ''Magnetoelectric Devices'', John Wiley and Sons, 1966 no ISBN pp. 391-393 Occasionally, a linear alternator or a rotating armature with a stationary magnetic field is used. In principle, any alternating current, AC electrical generator can be called an alternator, but usually, the term refers to small rotating machines driven by Car, automotive and other internal combustion engines. An alternator that uses a magnet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
