Energy Effectiveness of Geotechnical Systems
The trend of energy consumed growth all over the world demands to solve the problem of energy effectiveness of technological processes. Because of complexity of technological processes structure there is the main question to find a “worst link” in it. Effectiveness of technological process depends on type of process equipment and its links. There were formulated rules for choice most “weak” link of technological chain. Three strategic ways were learned for increasing of energy effectiveness: increasing productivity of the process equipment without increasing of its efficiency; increasing efficiency of the process equipment without increasing of its productivity; increasing both productivity and efficiency of the process equipment. Corresponding recommendations for growth of productivity or efficiency were given. There were proved that variation of average level of productivity of process equipment must be up to 50...60% and the variation of productivity relative to the average in duty cycle of process equipment operation must not be more than 10%.