Kadigrob S. System control of technical services in multiple-unit municipal water supply network

The object of the research is the control of technical servicing of aging technological systems process. The aim of the investigation is the increase of the efficiency of the control of water supply system through optimization of characteristics of technical serving system on the basis of mathematical models of the exploitation of aging technological systems considering the dynamics and conditions of their exploitation of accidental character. The methods of the research: to solve the set tasks we used methods of probability theory and accidental processes; mathematical statistics; mathematical programming. The theoretical and practical results are in the methodology of evaluations of characteristics of control of aging technological objects. The well-grounded methods of control used practically in solving certain tasks of managing technical servicing of sophisticated systems. The novelty: for the first time we received the complex of half-mark models of functioning of systems of technical serving of aging objects that allows for the gradual character of appearing and development of emergency situation. It was received for the first time the method of managing the process of control of systems in case of not full information of their faultlessness which, unlike famous ones, allows for the two-step character of appearing and development of accident in water supply system. The degree of implementing: PUC PTP "Water" (Kharkiv). The Institute of scintillation materials (Kharkiv). The range of application: with optimization of characteristics of system of technical serving of the multiple-unit net of city water supply and evaluations of the faultlessness of systems considering the conditions of their exploitation.