Research and application of energy efficiency indicators for operation of cigarette industry enterprise utility systems

Air conditioning systems, steam boiler systems and dust removal systems are the main energy consumption systems of cigarette industrial enterprise utility systems. National and industrial standards have formulated some energy efficiency indicators for the above systems. The three-level energy quota management of cigarette enterprises also has corresponding system energy efficiency indicators, but these indicators have certain problems. According to the principle of formulating energy efficiency indicators, this paper points out the advantages and disadvantages of the existing energy efficiency indicators, and puts forward the system energy efficiency indicators suitable for operational evaluation.