Operation Monitoring Technology Research Of Oilfield Distribution Network

In daily production of oilfield, the reliability and stability of power supply is the key link to ensure the completion of oilfield production task. The traditional manual patrol squanders time and vigor, and can't find the problems and feedback the running state of oilfield distribution network as quickly as possible. In recent years, the development of computer technology, automatic control and communication technology provides software-hardware support for the operation monitoring of oil field distribution system.In this paper, we mainly developed an oilfield distribution operation monitoring system, as well as related system management software. This paper firstly determined the mathematical model of line loss calculation of distribution network, and then established networking scheme of distribution operation monitoring by introducing GPRS technology. Finally, this paper finished the development of terminal system management software, based on the CDD-IDT/GPRS terminal data acquisition method.As the monitoring results of field experiment showed, the operation monitoring system of oilfield distribution network developed in this paper has a high accident prevention accuracy and real-time performance, which provides credible foundation for early-warning in advance and timely treatment of large power accident. Thus it is beneficial to reasonable scheduling and load management of oilfield distribution network, and has obtained great social and economic benefits.