ЖУРНАЛ СТА №3/1999

CTA 3.99 Table of Contents R EVIEW INDUSTRIAL NETWORKS 6 Application—Level Protocols of CAN Network by Andrey Shcherbakov Prevailing networking upper-level protocols based on the CAN Interface. 16 Foundation Fieldbus vs. Profibus-PA by Ashok Gupta and Richard Caro Alternative industrial networks for process control automation. HARDWARE 22 Industrial Notebooks by Michael Berdichevsky SOFTWARE 28 OLE for Process Control: Freedomof Choice by Dmitry Terkel OLE for Process Control (OPC) is the main standard of software component interaction in the contemporary SCADA systems. This standard's main ideas, as well as the OPC-Server's productiveness and development issues are described. POWER ENGINEERING 34 Fully Automated Calculation of Power Consumption at Enterprises and Works by Arkady Gurtovtsev A problem of integrated calculation of power consump- tion, which begins with the primary instrumental calcula- tion of different energy resources, and ends with the data processing on thelevel of senior engineering specialist, its basic ideas and existing approach are considered. S YSTEM I NTEGRATION POWER ENGINEERING 48Nizhnevartovsk Power Station's Process Control System by Alexander Pobozhey, Alexander Parfenov and Oleg Zherdev A process control system for the Block 1 of Nizhnevartovsk Power Station: its development experi- ence, system structure, and specific software for the auto- mated process control are described. HEAVY INDUSTRY 60 A Process Control System for the Heat Treatment by Victor Gorin, Valery Yaroshevsky, Victor Kondratiev, Alexander Sankin, Viacheslav Artiukhin, Oleg Zagorets and Liudmila Petrova The described system implements bimodal automated con- trol of the heat treatment plant. FOOD INDUSTRY 68 Automated Foodstuffs' Weight Monitoring by Vladimir Perepechayenko, Sergey Shipka, Vitaly Mainov and Nikolay Mikhalev This automated control system has been installed at the Fat-and-Oil Integrated Works in Odessa. It measures out and doses delivery of vegetable oil during the process at the oil-extraction plant. D EVELOPMENT POWER ENGINEERING 74Modernization of the Hot-Water Boiler's Control System by Gennady Varlamov, Sergey Serdiuk, Oleg Gorbunov and Konstantin Gushcha A state-of-the-art microprocessor system is used for control of the hot-water boiler of TETS-5 heat power plant in Kiev. CONTROL-AND-MEASURING SYSTEMS 80 Check-Up of Generator Stator Winding's Insulation by Gennady Bezchastnov, Andrey Krasilnikov, Tibor Nemeni and Yuri Filippov A test unit for the check-up of generator's stator winding's insulation helps to increase performance reliability of gen- erators at a power station. E NGINEER ’ S NOTEBOOK 86Development of Easy Monitoring Systems on Dial-Up Lines by Rais Akhmetsafin and Rimma Akhmetsafina N EWS 47, 69 S HOWROOM 90 S YSTEM I NTEGRATION P ROJECTS IN B RIEF 92