Principles of operation of energy management controller
| Autor: | Y. Ivanova, R. Bozhilov, S. Ivanov |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Agricultural Science and Technology, Vol 15, Iss 2, Pp 84-88 (2023) |
| Druh dokumentu: | article |
| ISSN: | 1313-8820 1314-412X |
| DOI: | 10.15547/ast.2023.02.020 |
| Popis: | Abstract. This paper discusses the basic principles of operation of a controller intended to limit the electrical energy consumption. The energy consumer is controlled depending on the amount of energy used, the magnitude of the load current and the pre-set permissible twenty-four-hour limit of electricity. The following possible situations are covered: the consumer has used energy equal to or less than the limit set within a 24-hour period; the consumer has used up the entire energy limit in less than 24 hours; the current through the consumer periodically exceeds the pre-set current limit; and training the consumer to use energy wisely by applying sanctions - temporary disconnections of the power supply. The method for programming and configurating the controller by means of a specialized remote equation is shown. |
| Databáze: | Directory of Open Access Journals |
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