Object of research: economic relations, arising during the currency transactions and currency regulation; Purpose: theoretical foundation and development of scientific and methodological approaches and practical recommendations for the effective functioning of the system of currency regulation in Ukraine in terms of liberalization of financial markets;research methods and apparatus: methods of abstraction, analysis and synthesis, induction and deduction, comparison, groupings, sampling, analogies and expert evaluations, statistical method, theoretical and practical results: reasonably structural and logical structure of the foreign exchange regulation by: the formalization of its objectives, tasks, functions , principles, tools, study the subject-object relationships within the state and market components of the mechanism of exchange control, study the basic directions of the global financial architecture in the national system of currency regulation, determine the relationships of exchange control to other components of currency policy, scientific and methodical approach for identifying and ranking the integral index of currency security, the difference is to clarify the mechanism for calculating the level of dollarization of the economy by assessing levels of dollarization of credit and deposit markets; procedure for assigning monetary regulation instruments to a group of basic or more, which is the distinguishing difference additional group transitive instruments, scientific and methodical approach to assessing the overall effectiveness of monetary regulation instruments of the National Bank of Ukraine on the basis of results achieved under the definition of regulation of the exchange rate monetary policy objectives, economic meaning of "system of currency regulation" being proposed to consider as a system of coordinated interaction mechanism State currency regulation and currency market self-regulation mechanism of the transactions with currency values; periodization process of formation and development of the system of currency regulation in Ukraine, which is a feature of the account relationship cyclical economic processes and the level of liberalization of financial markets, the definition of "monetary security state" with position regulatory impact that different understanding of it as the ability of the subjects of the national currency regulations to achieve the purposes of monetary policy through the implementation of its tasks and ensuring a balance of interests of all economic exchange relations, the degree of implementation: the results of research have been implemented to the practice of the Council of the NBU, PAT AB "Capital", JSC "OTP Bank", to the educational process of DVNZ "Ukrainian Academy of Banking of National Bank of Ukraine" field of use: the implementation of currency regulation in a liberalized financial markets, the learning process
