"Green" tariff is a special tariff on electric power, produced by solar power-stations. "Green" tariff can be applied to solar power-stations, "built-in (installed) on roofs and/or facades of private households (houses, buildins) with installed power capacity, that does not exceed 30 kW". (article 17-1 of the Law of Ukraine "On electrical energy").
The state stimulates building of home solar power-stations with following:
The legislation of Ukraine obligates energy supplying companies to buy back on electric power surpluses from households, working by "green" tariff. The energy must be generated by roof or facade solar power-stations with power capacity up to 30 kW. Household proprietors do not need to get licenses of electric power producer and to follow the requirement about local constituent. Also you can get more detailed legal analysis of peculiarities of private households connection with "green" tariff.
Key changes, concerning "green" tariff for private solar power-stations in Ukraine from 2015
New rates of "green" tariff from 4 June 2015 are available here.