Innovation in the modern education system

 
 
INNOVATION IN THE MODERN EDUCATION SYSTEM 
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K - coefficient of proportionality; 
T - measurement time, h; 
Q - actual productivity, t (m3). 
As you can see, the author understands the specific energy intensity as 
the difference between the total amount of energy consumed in this 
process per unit of production and the amount of energy spent on idling the 
system. This interpretation is not successful and therefore has not found 
practical application. In the machines of cyclical action, prevailing in 
quarries, the so-called idling is an integral part of the technological process. 
Moreover, the energy costs for idling can be predominant in some cases. 
So, in the schemes of transporting rock mass from top to bottom, when 
loaded dump trucks move to descent, the main costs of diesel fuel fall on 
the lifting of empty dump trucks to the loading site, i.e. to that part of the 
technological cycle, which the author considers idle. On the other hand, in 
a number of technological processes (for example, blasting), it is practically 
impossible to single out idle running. 
In this regard, in the future, under the specific energy intensity, we will 
understand the total amount of energy consumed in a given technological 
process per unit of output, i.e. the same as specific energy consumption. 
All research experience, supported by the analysis of technical 
literature, indicates that this criterion is indeed universal and can be applied 
in various areas of material production. This approach is most widely used in 
the practice of open pit mining. 
The composition of technological processes is determined by the 
structure of complex mechanization of mining operations and the type of 
mined rock mass (ore or overburden). So, in combined transport, the 
technological scheme of excavation with drilling, blasting, excavation and 
transportation also includes the process of reloading the rock mass from the 
assembly to the main transport; excavation of overburden and substandard 
ores - the process of dumping and storage. 
If mining operations in a quarry are carried out according to several 
technological schemes, then the total specific energy intensity is 
determined from the expression 
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т
j
m
j
j
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к
V
V
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