An S4 class to represent technology
nameA short name of the technology, also used in GAMS and GLPK
descriptionDetailed description
typeA character string to distinguish various types of technologies (optional)
sectorA character string to assotiate the technology with a particular sector (optional)
enbalA reserved name to refer the technology to a certain part of energy balance (optional)
colorA color to represent the technology with graphical functions (in development)
inputunfinished...