Photovoltaic plants represent a considerable investment. In order to secure the investment, the yields of the plant must be ensured as the investment calculation is usually based on a yield expectation. In order to secure the yield of a plant, a constant control is needed. Modern monitoring systems help here since occurring errors are immediately detected and the predicted electricity yields are secured for the operator of the photovoltaic system.
Solar Log WEB Enerest™ 4
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The influences on the yield of a plant can be manifold and have a different impact on the yield. In various studies* the uncertainties and influences on the yield of the plant are examined. Here, the following aspects and their weighted influence on the yield can be summarized.
The interaction of a large number of components and materials in a photovoltaic system results in a large number of theoretical error sources. The error sources themselves in turn, can show different error cases/ causes, which may have a weighted influence on the yield of the system. Here you can see a simplified example of the TOP-TEN error causes in the area of photovoltaic modules and inverters, as well as their influence on the yield in the form of a prioritized cost number*.
*Source for numerical values and basic data: report, technical risks in PV projects, EURAC TUEV - Solarbankability; 2016.
The Solar-Log™ device monitors the photovoltaic system and detects faults, such as the failure of an inverter, before they become a permanent problem. For a complete overview, the status and error codes of the individual inverter manufacturers are permanently recorded and saved in the event log. The Enerest ToGo App displays the deviations directly.
In order to recognise whether the photovoltaic system is working trouble-free and efficiently, the power of the inverters is compared with each other. The Solar-Log™ works with the kWp power, the normalised power of the inverters, to compare inverters of different sizes. With multi-tracker inverters, the Solar-Log™ can detect deviations down to MPP tracker level.
With the new online portal Solar-Log WEB Enerest™ 4, Solar-Log™ scores once again! One platform - All loggers! This omni-compatibility creates a standard for online monitoring. The know-how gained from more than ten successful years in the solar industry has resulted in an increasingly powerful online portal that makes the installer's daily work so much easier. Little by little, more and more loggers are being integrated. Currently, devices from meteocontrol and Huawei are compatible.
His arc is the quiet miracle of the script. Jack does not need to learn to be brave or noble; he needs to learn that he is already a guardian. For 300 years, he has been protecting a single child—his own sister from a past life, a memory he has repressed because it is too painful. The film’s climax reveals that Jack’s “center,” the core belief that powers every Guardian, is not joy or wonder or hope. It is memory . He guards the act of remembering, of holding onto the light of those we have lost. When he finally unleashes a blizzard of memories to shield the children from Pitch’s fear, it is one of the most cathartic uses of elemental magic in any animated film.
The Guardian of Wonder . A tattooed, dual-sword-wielding Russian leader. Rise of the Guardians
The film adaptation, released in 2012, was a critical and commercial success, grossing over $306 million worldwide. The movie's success can be attributed to its stunning animation, which brought the Guardians and their world to life in a way that was both magical and immersive. His arc is the quiet miracle of the script
Pitch’s greatest weapon is not terror, but logic. He corners Jack Frost and whispers the film’s most devastating line: “You don’t believe in you, Jack. Why should they?” He points out the hypocrisy of the Guardians—they are immortal, but they depend entirely on the fragile, fleeting belief of mortals. The film’s climax reveals that Jack’s “center,” the
The oldest of the Guardians, who communicates through golden sand images and ensures children have happy dreams. The Conflict The film's antagonist, Pitch Black
When crafting a piece—whether it's an illustration, a story, or a character redesign—focus on the film's central theme: . The visual language of the film relies heavily on "Dreamsand"—a lyrical, gold-emitting substance that represents beauty and imagination. Jack Frost
Our free app is available for download for Apple and Android devices, offering you functions as a professional and monitorer. In addition, the app can also be used by your customers. It provides time-saving support for use on the construction site, yet also for tracking errors for your PV systems. The app informs you when Solar-Log WEB Enerest™ 4 has detected new errors. On the go, you decide whether errors should be converted to tasks, or archived.
Self-consumption at a glance:
Your customers can use the app to overview all production and consumption values, allowing you to focus on monitoring and service. Weekly yield reports can be sent through the app with a push notification. This can be set individually per user.
