TY - GEN AU - Heckl, István AU - Adonyi, Róbert AU - Bertók, Botond AU - Szlama, Adrián György TI - Scheduling of the transport of renewables for a power plant PY - 2012 UR - https://m2.mtmt.hu/api/publication/30729723 ID - 30729723 LA - English DB - MTMT ER - TY - GEN AU - Adonyi, Róbert AU - Heckl, István AU - F., Olti TI - Construction project scheduling by P­graphs PY - 2012 UR - https://m2.mtmt.hu/api/publication/30729704 ID - 30729704 LA - English DB - MTMT ER - TY - CHAP AU - Bertók, Botond AU - Adonyi, Róbert AU - Friedler, Ferenc AU - Fan, L T ED - Pistikopoulos, E ED - Georgiadis, M ED - Kokossin, A TI - Superstructure Approach to Batch Process Scheduling by S-graph Representation T2 - ESCAPE 21. 21st European symposium on computer-aided process engineering. Chalkidiki, 2011 PB - Elsevier CY - Amsterdam SN - 9780444538956 T3 - Computer aided chemical engineering ; 29. PY - 2011 SP - 1105 EP - 1109 PG - 5 DO - 10.1016/B978-0-444-53711-9.50221-2 UR - https://m2.mtmt.hu/api/publication/1976935 ID - 1976935 N1 - Department of Computer Science and Systems Technology, University of Pannonia, Egyetem u. 10, H-8200 Veszprem, Hungary Department of Chemical Engineering, Kansas State University, Manhattan, KS 66506, United States Cited By :4 Export Date: 16 October 2023 Correspondence Address: Bertok, B.; Department of Computer Science and Systems Technology, Egyetem u. 10, H-8200 Veszprem, Hungary AB - Scheduling plays a key role in batch process operation; it has a major effect on the process' performance. Available methods for determining the optimal schedule are primarily based on either MILP/MINLP formulation in conjunction with mathematical programming (Floudas and Lin, 2004; Vaklieva-Bancheva and Kirilova, 2010) or graph representation in conjunction with combinatorial algorithms (Sanmarti et al., 2002).The current work comprises three major contributions. First, an algorithm has been crafted to generate a superstructure for a scheduling problem. The problem is defined in the form of an S-graph representing the recipe. The superstructure contains exclusively every step potentially performed by any of the functional or operating facilities or equipment units capable of completing at least one task to be scheduled. These steps involve executions of tasks and changeovers from one task to another. Second, an MILP formulation is elaborated on the basis of the superstructure, which guarantees the optimal solution of the scheduling problem. Third, a relaxation of the MILP model is incorporated into the S-graph algorithms to support the selection of subproblems and decision variables in the branch- and-bound procedure. © 2011 Elsevier B.V. LA - English DB - MTMT ER - TY - GEN AU - Adonyi, Róbert AU - Heckl, István AU - A., Szalamin AU - F., Olti TI - Routing of railway systems with the S­graph framework PY - 2010 UR - https://m2.mtmt.hu/api/publication/30730141 ID - 30730141 LA - English DB - MTMT ER - TY - GEN AU - Adonyi, Róbert AU - Heckl, István AU - F., Olti TI - Scheduling of Bus Maintenance by the P­ graph Methodology PY - 2010 UR - https://m2.mtmt.hu/api/publication/30730135 ID - 30730135 LA - English DB - MTMT ER - TY - JOUR AU - Bertók, Botond AU - Adonyi, Róbert AU - Friedler, Ferenc TI - Optimal Design of Supply Chains by the P-Graph Framework JF - COMPUTER-AIDED CHEMICAL ENGINEERING J2 - COMPAIDED CHEMI ENG VL - 25 PY - 2009 SP - 1445 EP - 1450 PG - 6 SN - 1570-7946 UR - https://m2.mtmt.hu/api/publication/1697061 ID - 1697061 LA - English DB - MTMT ER - TY - CONF AU - Adonyi, Róbert AU - Kalauz, Károly AU - Bertók, Botond AU - L. T., Fan AU - Friedler, Ferenc ED - Bertók, Botond TI - Conceptual Design of Business Processes by Process-Network Synthesis T2 - Vocal 2008 : program and abstracts PB - Pannon Egyetem Műszaki Informatikai Kar C1 - Veszprém PY - 2008 SP - 34 UR - https://m2.mtmt.hu/api/publication/32559429 ID - 32559429 LA - English DB - MTMT ER - TY - GEN AU - Heckl, István AU - Adonyi, Róbert AU - Bertók, Botond AU - Friedler, Ferenc AU - L.T., Fan AU - Kovács, Zoltán TI - Formulating and Solving Vehicle Routing Problems by the P­graph Framework PY - 2008 UR - https://m2.mtmt.hu/api/publication/30730149 ID - 30730149 LA - English DB - MTMT ER - TY - CHAP AU - Hegyháti, Máté AU - Adonyi, Róbert AU - Holczinger, Tibor AU - Friedler, Ferenc ED - Klemeš, Jiri Jaromir ED - Friedler, Ferenc TI - Demonstration program for S-graph based batch-process scheduling T2 - 9th Conference of Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction: PRES 06 PB - Elsevier CY - Oxford SN - 9788086059457 PY - 2008 SP - 1378 UR - https://m2.mtmt.hu/api/publication/1230470 ID - 1230470 LA - English DB - MTMT ER - TY - CHAP AU - Adonyi, Róbert AU - Shopova, E AU - Friedler, Ferenc AU - Vaklieva-Bancheva, N ED - Klemeš, Jiri Jaromir ED - Friedler, Ferenc TI - Optimal schedule of a dairy manufactory T2 - 9th Conference of Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction: PRES 06 PB - Elsevier CY - Oxford SN - 9788086059457 PY - 2008 SP - 1375 UR - https://m2.mtmt.hu/api/publication/1230468 ID - 1230468 LA - English DB - MTMT ER -