For a long time, because the analog control system is cheap and easy to use, they constitute all kinds of motor control systems as the main method. However, the physical properties of simulators cause their shortcomings such as short service life and easy influence of external environment, which makes it increasingly difficult to meet the design requirements of modern control systems. After the continuous research and exploration of researchers, the digital control system based on computer came into being and was successfully applied to engineering control. As the carrier of the monitoring system, the computer communicates with the lower computer. The upper computer software is the key part of the monitoring system. Its main function is to read and display the data in the lower computer, including data processing and storage. In this project, the upper computer software of the monitoring system of the mechanical elastic energy storage unit is compiled by using the LabVIEW software launched by the American NI company. It is a powerful graphical programming environment, which is now widely used in various industrial control fields.
The national development and reform commission proposed to pilot promote the large-scale development of distributed photovoltaic in the whole village, town and county, and pointed out that promoting the pilot of large-scale development of distributed photovoltaic in the whole county is an important measure to implement the strategic goal and task of "carbon peak and carbon neutralization".In order to carry out in-depth analysis and research on the impact of roof distributed photovoltaic construction in the whole county, provide suggestions and decisions for the company and Energy Bureau to promote roof photovoltaic construction, this paper This paper takes village level roof photovoltaic as the research object, carries out research from the aspects of village overview, photovoltaic access overview, load and electricity of village, photovoltaic income and impact of photovoltaic access on Power Grid.
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